The following tables present IEM computed monthly data summaries based on daily data provided by or computed for the IEM. A download interface exists for the daily summary information. The climatology is provided by the nearest NCEI climate station (USW00023199) within the current 1991-2020 dataset.

To load shown data into Microsoft Excel, highlight the table information with your mouse and then copy/paste into Excel.

Precipitation Totals [inch]

YearJanFebMarAprMayJunJulAugSepOctNovDec
1945M0.000.000.000.000.000.000.000.000.000.000.00
19460.000.000.000.00MMMMMM0.000.00
19470.000.000.000.000.000.000.000.000.000.000.000.00
19480.000.000.000.000.000.000.000.000.000.000.000.00
19490.000.000.000.000.000.000.000.000.000.000.000.00
19500.000.000.000.000.000.000.000.000.000.000.000.00
19510.000.000.000.000.000.000.000.000.000.000.000.00
19520.000.000.000.000.000.000.000.000.000.000.000.00
19530.000.000.000.000.000.000.000.000.000.000.000.00
19540.000.000.000.000.000.000.000.000.000.000.000.00
19550.000.000.000.000.000.000.000.000.000.000.000.00
19560.000.000.000.000.000.000.000.000.000.000.000.00
19570.000.000.000.000.000.000.000.000.000.000.000.00
19580.000.000.000.000.000.000.000.000.000.000.000.00
19590.000.000.000.000.000.000.000.000.000.000.000.00
19600.000.000.000.000.000.000.000.000.000.00MM
1961MMMMMMMMMMMM
1962MMMMMMMMMMMM
1963MMMMMMMMMMMM
1964MMMMMMMMMMMM
1965MMMMMMMMMMMM
1966MMMMMMMMMMMM
1967MMMMMMMMMMMM
1968MMMMMMMMMMMM
1969MMMMMMMMMMMM
1970MMMMMMMMMMMM
1971MMMMMMMMMMMM
1972MMMMMMMMMMMM
1973MMMMMMMMMMMM
1974MMMMMMMMMMMM
1975MMMMMMMMMMMM
1976MMMMMMMMMMMM
1977MMMMMMMMMMMM
1978MMMMMMMMMMMM
1979MMMMMMMMMMMM
1980MMMMMMMMMMMM
1981MMMMMMMMMMMM
1982MMMMMMMMMMMM
1983MMMMMMMMMMMM
1984MMM0.000.000.000.000.000.000.000.000.00
19850.000.000.000.000.000.000.000.000.000.000.000.00
19860.000.000.000.000.000.000.000.000.000.000.000.00
19870.000.000.000.000.000.000.000.000.000.000.000.00
19880.000.000.000.000.000.000.000.000.000.000.000.00
19890.000.000.000.000.000.000.000.000.000.000.000.00
19900.000.000.000.000.000.000.000.000.000.000.000.00
19910.000.000.000.000.000.000.000.000.000.000.000.00
19920.000.000.000.000.000.000.000.000.000.000.000.00
19930.000.000.000.000.000.000.000.000.000.000.000.00
19940.000.000.000.000.000.000.000.000.000.000.000.00
19950.000.000.000.000.000.000.000.000.000.000.000.00
19960.000.000.000.000.000.000.000.000.000.000.000.00
19970.000.000.000.000.000.000.000.000.160.000.000.00
19980.140.210.030.000.000.000.000.000.000.000.000.00
19990.000.000.000.430.000.000.020.040.010.000.000.00
20000.000.020.000.000.000.000.000.000.000.010.000.00
20010.070.190.020.000.000.000.010.010.000.000.000.00
20020.000.000.000.000.000.000.000.000.000.000.020.00
20030.000.730.020.000.000.000.010.000.080.000.070.00
20040.000.080.130.580.000.000.000.000.000.800.000.00
20050.490.710.000.000.000.000.000.210.000.010.000.00
20060.000.000.060.000.000.000.000.000.000.000.000.00
20070.000.000.120.000.000.000.000.210.640.001.160.04
20080.440.000.140.000.110.000.000.010.000.000.020.58
20090.000.080.090.000.000.000.000.000.000.000.000.42
20101.980.710.820.300.000.000.000.000.000.370.000.24
20110.000.720.600.000.000.000.030.000.260.800.260.19
20120.005.210.100.060.000.000.780.120.000.000.000.03
20131.910.800.020.000.000.870.000.000.000.031.21M
2014M0.010.01MMMM0.15MM0.060.24
20150.17M0.47M0.58MMMMM0.030.02
20160.57MM0.07M0.000.00M0.14MM1.01
20170.790.370.03M0.02M0.210.060.020.000.000.00
20180.000.000.000.000.000.000.030.000.200.040.000.79
20190.320.020.060.040.000.120.000.000.460.000.650.53
20200.000.471.280.770.000.00MMMM0.00M
20210.280.000.000.000.000.000.000.000.000.000.000.17
20220.000.000.050.000.000.000.000.651.310.620.070.04
20230.490.030.140.000.000.000.001.070.640.000.130.02
20241.320.330.250.000.000.000.000.000.000.000.000.00
20250.030.000.130.000.000.000.00MMMMM
NCEI Climatology1.130.890.770.200.130.570.200.220.260.240.190.34

Average Wind Speed [MPH]

YearJanFebMarAprMayJunJulAugSepOctNovDec
1945M9.510.39.412.59.06.45.17.25.46.64.6
19467.56.49.48.2MMMMMM7.46.3
19478.07.17.010.311.312.59.48.59.69.49.99.6
19487.411.411.913.812.611.09.47.88.78.07.95.9
19498.57.79.79.510.98.07.47.25.97.35.56.0
19507.75.28.38.89.29.37.26.48.98.99.48.3
195110.411.211.813.513.012.111.010.08.410.68.410.5
19529.110.714.410.910.312.88.38.26.75.79.07.6
19538.610.610.013.714.111.17.68.87.910.19.99.0
19547.29.011.210.79.211.57.98.18.07.48.77.8
19558.110.19.711.111.911.79.48.18.37.58.85.7
19566.09.58.710.711.410.69.08.17.48.26.36.6
19576.85.49.211.712.710.38.28.68.48.08.25.3
19587.06.38.79.99.510.89.27.27.76.06.53.8
19593.55.35.76.07.74.85.73.87.33.63.93.3
19603.68.65.57.58.76.15.25.15.74.4MM
1961MMMMMMMMMMMM
1962MMMMMMMMMMMM
1963MMMMMMMMMMMM
1964MMMMMMMMMMMM
1965MMMMMMMMMMMM
1966MMMMMMMMMMMM
1967MMMMMMMMMMMM
1968MMMMMMMMMMMM
1969MMMMMMMMMMMM
1970MMMMMMMMMMMM
1971MMMMMMMMMMMM
1972MMMMMMMMMMMM
1973MMMMMMMMMMMM
1974MMMMMMMMMMMM
1975MMMMMMMMMMMM
1976MMMMMMMMMMMM
1977MMMMMMMMMMMM
1978MMMMMMMMMMMM
1979MMMMMMMMMMMM
1980MMMMMMMMMMMM
1981MMMMMMMMMMMM
1982MMMMMMMMMMMM
1983MMMMMMMMMMMM
1984MMM10.25.56.85.94.44.26.15.13.8
19853.93.88.76.77.76.46.25.07.95.55.93.6
19863.76.36.59.88.06.67.66.29.06.97.35.8
19878.29.510.09.89.98.58.78.27.16.66.95.8
19884.04.34.35.86.15.55.04.34.42.74.34.0
19893.44.15.15.68.27.96.76.46.65.34.03.6
19905.15.76.57.59.56.56.34.64.22.94.72.9
19912.12.86.25.97.45.73.55.13.64.93.21.5
19921.92.23.42.93.25.55.14.22.73.62.62.1
19932.44.24.34.75.46.14.15.03.44.13.82.4
19943.74.45.88.79.17.68.27.97.68.99.15.0
19955.25.27.710.410.69.55.86.26.64.33.62.5
19966.57.59.79.311.08.57.48.06.77.86.77.2
19977.27.86.410.06.110.56.65.76.36.84.35.7
19984.16.47.99.911.511.16.45.87.45.74.57.5
19996.05.39.210.88.39.47.65.75.35.75.35.4
20004.77.46.57.97.26.45.04.75.66.45.84.2
20014.37.65.010.05.86.76.86.55.24.94.46.1
20025.24.27.39.98.17.66.15.66.16.15.53.1
20034.16.38.211.57.66.35.46.16.67.24.84.6
20044.86.45.77.89.46.46.25.16.25.24.43.0
20054.34.68.38.27.38.76.75.36.36.85.64.8
20066.27.411.59.27.47.48.16.08.08.86.25.7
20077.39.77.610.17.87.67.06.97.68.24.46.1
20086.87.68.910.811.17.87.26.26.17.46.76.5
20096.07.19.111.26.310.87.26.76.68.25.96.0
20105.47.19.110.511.89.47.06.56.07.28.96.0
20115.27.78.811.313.311.17.26.35.67.03.82.6
20122.58.28.38.79.29.77.45.95.47.25.75.5
20136.07.68.410.711.17.87.06.17.38.06.16.9
20145.16.48.610.611.610.68.57.67.35.27.05.3
20155.06.97.210.311.49.49.17.36.67.78.38.2
20166.16.510.010.811.29.28.76.87.47.56.86.6
20178.07.99.210.311.08.67.77.99.47.35.35.6
20186.17.410.111.612.59.37.67.86.57.66.26.1
20195.78.010.712.213.39.09.37.29.07.26.25.8
20206.26.810.210.210.010.07.45.02.73.16.15.9
20216.27.110.411.210.37.57.07.15.87.65.47.2
20225.79.39.08.69.59.38.87.56.35.78.05.5
20238.210.310.99.811.812.58.88.27.57.57.34.8
20245.97.411.111.011.38.67.47.87.76.57.34.8
20257.38.011.311.410.37.87.5MMMMM
NCEI ClimatologyMMMMMMMMMMMM

Average Daily High Temperature [F]

YearJanFebMarAprMayJunJulAugSepOctNovDec
1945M70.8272.3284.8391.87100.03107.65103.61100.9790.4576.7767.03
194668.6171.5076.8789.37MMMMMM71.6070.39
194767.4577.3678.9785.9095.2399.90108.19103.29103.0089.6872.1366.42
194871.3569.7971.6584.7792.4899.97106.39106.87101.8088.4574.1763.77
194954.6567.3674.5888.3790.26102.63106.81106.71104.4386.9785.4068.16
195065.9076.8281.1690.0392.94101.73103.68107.7798.6795.6882.6777.94
195169.7471.5778.1684.0793.71100.83107.48104.03105.4390.6876.0366.42
195264.6172.5071.6884.1099.1098.87107.23107.48104.0798.7173.5368.03
195375.6873.4379.5282.8086.06101.50107.19105.48104.3091.1979.8071.03
195469.7481.1875.2391.0796.2399.40107.39104.61103.7093.5582.3368.26
195562.9468.8678.8182.4089.06101.30104.00103.61102.8094.1677.7071.00
195671.4869.2181.8783.1393.03103.83105.10105.52106.5387.7477.9071.90
195764.3977.1178.1683.4087.48101.77109.03103.74102.2084.0072.9071.94
195872.1373.2172.2985.2097.87101.17107.06106.35102.2093.0377.5077.10
195972.9769.9383.5289.9390.06105.35107.55105.0598.5294.5982.4769.05
196066.4070.7086.0087.8692.38109.68113.70112.04108.5591.76MM
1961MMMMMMMMMMMM
1962MMMMMMMMMMMM
1963MMMMMMMMMMMM
1964MMMMMMMMMMMM
1965MMMMMMMMMMMM
1966MMMMMMMMMMMM
1967MMMMMMMMMMMM
1968MMMMMMMMMMMM
1969MMMMMMMMMMMM
1970MMMMMMMMMMMM
1971MMMMMMMMMMMM
1972MMMMMMMMMMMM
1973MMMMMMMMMMMM
1974MMMMMMMMMMMM
1975MMMMMMMMMMMM
1976MMMMMMMMMMMM
1977MMMMMMMMMMMM
1978MMMMMMMMMMMM
1979MMMMMMMMMMMM
1980MMMMMMMMMMMM
1981MMMMMMMMMMMM
1982MMMMMMMMMMMM
1983MMMMMMMMMMMM
1984MMM86.67101.06100.80103.35103.58101.7085.1676.6064.38
198567.2672.5476.7790.3594.19105.44107.65106.4893.3687.1975.3870.70
198675.3776.6885.0788.0496.04106.92104.81107.3896.0088.5681.0072.45
198770.7774.8479.6292.5692.79104.04104.56105.69101.4291.0477.5966.52
198870.0076.3881.9385.5695.12101.62106.08104.4199.5494.3179.1471.17
198967.2474.5484.2292.8494.24102.81109.65103.67102.7590.6580.3671.92
199070.4271.0480.8988.3892.65105.04108.44104.63100.6591.3677.0067.95
199167.8680.1272.3186.2391.5099.68106.75105.96101.3695.4679.2966.70
199271.3075.1276.9391.1997.35102.59106.35107.44105.5691.9775.1263.91
199365.7270.9683.1791.3896.32103.30107.15106.54102.7092.7677.1772.09
199473.3070.8882.7588.7692.50109.19110.29109.85104.0490.2372.5066.28
199567.6879.5480.1185.3089.07100.81110.88110.93106.1595.0486.1478.53
199674.4177.4683.3091.0099.32106.82109.07110.44101.9491.5380.6375.60
199772.4072.3585.0085.2499.2198.73104.12105.9999.5287.3178.7165.89
199868.5267.5975.6980.3585.2096.23107.52108.2899.7286.9677.0568.53
199970.4773.8576.1278.3292.3799.45104.20105.10100.1895.1482.2769.44
200072.6773.1477.9190.7597.23104.70107.32105.67103.8886.7973.4572.00
200166.8067.7778.6785.07100.23103.33105.43105.95103.2792.7578.9966.16
200268.6576.5377.9785.5492.39104.10106.65106.16100.8986.0280.3972.20
200377.4572.6079.6280.0293.61101.14107.15104.03102.9096.0272.8070.90
200469.6668.9785.9686.0894.88101.15106.36104.9799.1784.7972.3169.82
200568.4969.3678.6583.8694.28101.13108.47104.52100.0088.9278.4068.69
200672.3776.4273.3682.8898.12106.03108.04106.2298.9587.0780.0269.94
200767.1975.2184.4588.1796.26105.23107.87108.2699.6789.8481.6365.55
200867.1274.8682.8288.5492.37106.55106.73105.56104.1093.8782.2567.42
200974.0174.8680.9585.56100.2099.35110.42107.98104.7788.1380.4267.16
201070.1073.5677.9281.8891.29102.53108.02106.43104.2086.7177.2372.18
201171.8169.2381.1686.4489.36100.82105.55109.28102.3091.6277.0968.16
201273.0673.5877.7086.2698.18103.43104.07105.77102.5091.7980.8269.16
201367.4272.6584.8988.8396.47106.09106.71104.80100.8387.5278.0770.26
201476.7978.8183.8788.2096.86106.62108.33105.00102.6294.1780.5268.97
201572.6381.4486.4687.3888.90105.60105.06110.22102.5293.1876.5070.36
201676.9981.8984.4087.5891.21107.42110.41108.2499.4093.5681.0668.95
201767.1774.7585.6290.4994.13106.82108.21108.4398.4294.2982.2373.41
201876.0874.6180.1991.6894.74104.74108.59108.62105.4688.5679.3568.92
201968.7567.2978.6689.2087.03102.18107.43108.9299.9189.5680.2766.28
202072.5175.1274.1386.7399.10102.40109.94111.47105.8996.5579.4569.93
202172.1377.0378.4692.4697.44108.21108.99107.98102.8788.9485.8471.72
202273.0175.6183.5890.6198.20108.04109.67108.02103.5692.9376.9370.29
202368.2470.5076.1990.1794.42100.30113.32108.30101.3093.7179.8773.42
202470.2873.7978.6188.1796.22108.15113.68110.68107.1398.5277.1776.39
202570.8780.7980.9087.7096.55106.37107.17MMMMM
NCEI Climatology70.5074.4080.9987.0094.20103.40107.31107.30101.9990.9078.9068.59

Average Daily Low Temperature [F]

YearJanFebMarAprMayJunJulAugSepOctNovDec
1945M48.6449.9455.7365.6570.2080.0679.8475.8364.8449.9042.87
194642.8743.3250.6161.43MMMMMM47.4346.65
194740.6550.3953.8458.9766.1071.8379.2377.2976.2363.2648.3042.71
194841.6845.0047.7458.5764.0070.5377.5279.1073.5364.1646.4740.32
194936.9443.2550.5561.4064.1072.9778.7477.2977.4359.1955.0341.32
195040.5249.5054.9061.8362.7770.7379.0377.9470.7365.5553.2749.58
195143.4846.0449.2958.3365.8470.0079.1978.0373.4763.6150.1744.03
195241.5246.3248.4257.5369.3970.8078.8780.7176.0367.1948.6043.16
195347.3544.7550.8756.8760.5269.8781.6578.6872.4762.6853.3341.26
195442.8150.7551.2361.6264.6869.6381.4576.2373.5063.1953.9043.94
195542.2643.1450.5255.7761.8171.1777.1079.9073.4764.6551.4346.45
195646.4842.1451.0056.5764.5274.1378.5874.6577.6361.1648.1743.16
195745.1652.5053.3258.2362.1371.8081.1079.6874.0361.1948.9345.45
195844.5550.6150.4558.3370.3574.6779.1382.0675.5766.4250.4046.13
195944.6845.1457.5271.1369.8484.1987.3683.3877.1072.5560.7450.23
196044.4551.5063.6572.0075.2484.5587.7585.3981.9572.95MM
1961MMMMMMMMMMMM
1962MMMMMMMMMMMM
1963MMMMMMMMMMMM
1964MMMMMMMMMMMM
1965MMMMMMMMMMMM
1966MMMMMMMMMMMM
1967MMMMMMMMMMMM
1968MMMMMMMMMMMM
1969MMMMMMMMMMMM
1970MMMMMMMMMMMM
1971MMMMMMMMMMMM
1972MMMMMMMMMMMM
1973MMMMMMMMMMMM
1974MMMMMMMMMMMM
1975MMMMMMMMMMMM
1976MMMMMMMMMMMM
1977MMMMMMMMMMMM
1978MMMMMMMMMMMM
1979MMMMMMMMMMMM
1980MMMMMMMMMMMM
1981MMMMMMMMMMMM
1982MMMMMMMMMMMM
1983MMMMMMMMMMMM
1984MMM57.5665.3569.5379.9778.3275.6058.3549.4745.42
198543.3043.7750.8861.1567.0474.0482.8179.0768.2862.4450.6244.78
198646.8550.8456.7459.7365.3373.2877.6782.4670.1660.1953.0044.00
198741.9248.6850.7361.8565.3872.7375.6477.8573.8367.3352.3642.64
198843.7249.1251.7458.0063.5872.3880.1279.0069.7166.1952.1444.00
198942.6847.7556.6362.4864.2872.7480.5778.1971.7161.9649.6442.29
199042.3542.4253.9360.9662.6272.5480.5676.5273.8360.2449.3239.82
199144.4350.9650.5056.8562.1969.6876.5479.2574.5666.7152.2947.95
199242.8352.1254.5260.8868.7773.0079.3581.5275.3366.3448.8843.91
199348.2450.8855.6260.5867.8473.4479.4479.7370.9266.7252.5845.00
199445.1947.1256.2160.0064.0076.0079.9683.4176.2562.8146.9543.11
199548.5654.1253.7958.7063.3369.8879.3882.7478.1261.7355.6450.73
199646.1553.2155.7061.0070.3674.6282.8283.0076.2262.2152.6649.82
199747.9248.2255.2061.5372.5273.1576.6483.3679.3863.0855.7345.89
199845.4848.5752.1556.7364.3672.2782.2084.3876.6060.2449.2448.84
199946.2246.9553.0257.1365.5073.1681.1780.9576.8265.6254.3447.65
200047.7050.8354.6363.4763.6174.9180.5077.6372.6462.3743.0047.06
200142.9845.7054.7759.9867.3873.6480.4679.0772.8265.4655.4244.25
200245.9047.0950.4059.4064.2473.2779.4575.9173.1060.1951.8445.98
200348.4548.2255.2656.4565.3269.5780.1481.1476.3268.5251.2945.45
200445.1245.8359.6460.5866.8370.4679.5678.4673.0161.3351.3047.00
200549.3050.4256.3657.2366.3673.1081.5180.3772.1561.4250.6142.09
200641.3145.6051.3254.8664.8976.0984.3778.7672.7961.9952.7938.97
200735.7144.9651.4255.9062.4268.6777.7779.7170.7758.7750.4038.71
200840.8144.4750.1155.5460.9470.1678.8679.1773.1860.1953.9943.36
200943.5044.2949.7154.1365.0369.5379.5275.9472.9657.0848.4241.00
201042.9446.7948.7752.3059.5668.0178.1477.4868.9761.2846.9648.20
201139.8542.0452.0258.4158.7569.7777.8677.1472.8661.4550.4742.23
201239.5844.3746.7955.9063.9471.0776.9481.7676.6062.6851.9344.41
201339.0241.9655.0557.5965.6672.2380.9877.5371.1055.0449.4639.69
201442.8147.9652.9057.5463.7872.9680.3477.1076.6862.9949.5544.90
201542.7149.0454.4257.4360.9772.9876.3379.5176.4467.6846.1540.55
201644.3342.1750.1555.7158.4073.5778.6479.0369.2562.0750.3543.37
201744.5849.5954.5156.1962.6270.5780.6379.3370.9459.3554.1340.42
201844.8044.0051.6559.3163.9769.3981.5781.6174.0161.5148.2643.76
201947.2846.0952.9761.0661.4070.3979.0979.5272.6355.6649.4143.00
202041.0843.6951.0558.0266.0370.1876.6778.4572.1166.2748.4838.38
202142.0645.0548.0859.0863.1773.4581.4579.2373.9558.4952.5144.20
202241.6343.0251.0258.4163.6774.9981.8683.3278.5564.5547.1642.22
202342.6141.6649.8655.3362.5868.6081.9779.5771.7761.1349.6343.48
202442.1049.0751.6555.9765.6175.1982.0680.9473.7363.5546.4742.65
202538.4248.7551.4556.1363.9470.6376.60MMMMM
NCEI Climatology41.9945.7950.8055.9062.2969.3077.0977.9071.6959.7048.2040.79

Average Daily Temperature (high+low)/2 [F]

YearJanFebMarAprMayJunJulAugSepOctNovDec
1945M59.7361.1370.2878.7685.1293.8591.7388.4077.6563.3354.95
194655.7457.4163.7475.40MMMMMM59.5258.52
194754.0563.8866.4072.4380.6685.8793.7190.2989.6276.4760.2254.56
194856.5257.4059.6971.6778.2485.2591.9592.9887.6776.3160.3252.05
194945.7955.3062.5674.8877.1887.8092.7792.0090.9373.0870.2254.74
195053.2163.1668.0375.9377.8586.2391.3592.8584.7080.6167.9763.76
195156.6158.8063.7371.2079.7785.4293.3491.0389.4577.1563.1055.23
195253.0659.4160.0570.8284.2484.8393.0594.1090.0582.9561.0755.60
195361.5259.0965.1969.8373.2985.6894.4292.0888.3876.9466.5756.15
195456.2765.9663.2376.3480.4584.5294.4290.4288.6078.3768.1256.10
195552.6056.0064.6669.0875.4486.2390.5591.7688.1379.4064.5758.73
195658.9855.6766.4469.8578.7788.9891.8490.0892.0874.4563.0357.53
195754.7764.8065.7470.8274.8186.7895.0691.7188.1272.6060.9258.69
195858.3461.9161.3771.7784.1187.9293.1094.2188.8879.7363.9561.61
195958.8257.5470.5280.5379.9594.7797.4594.2187.8183.5771.6159.64
196055.4261.1074.8379.9383.8197.11100.7298.7295.2582.36MM
1961MMMMMMMMMMMM
1962MMMMMMMMMMMM
1963MMMMMMMMMMMM
1964MMMMMMMMMMMM
1965MMMMMMMMMMMM
1966MMMMMMMMMMMM
1967MMMMMMMMMMMM
1968MMMMMMMMMMMM
1969MMMMMMMMMMMM
1970MMMMMMMMMMMM
1971MMMMMMMMMMMM
1972MMMMMMMMMMMM
1973MMMMMMMMMMMM
1974MMMMMMMMMMMM
1975MMMMMMMMMMMM
1976MMMMMMMMMMMM
1977MMMMMMMMMMMM
1978MMMMMMMMMMMM
1979MMMMMMMMMMMM
1980MMMMMMMMMMMM
1981MMMMMMMMMMMM
1982MMMMMMMMMMMM
1983MMMMMMMMMMMM
1984MMM72.1183.2185.1791.6690.9588.6571.7663.0354.90
198555.2858.1563.8375.7580.6289.7495.2392.7880.8274.8163.0057.74
198661.1163.7670.9173.8880.6990.1091.2494.9283.0874.3767.0058.23
198756.3561.7665.1777.2079.0888.3890.1091.7787.6279.1964.9854.58
198856.8662.7566.8371.7879.3587.0093.1091.7084.6280.2565.6457.58
198954.9661.1570.4377.6679.2687.7895.1190.9387.2376.3165.0057.10
199056.3856.7367.4174.6777.6388.7994.5090.5787.2475.8063.1653.89
199156.1465.5461.4071.5476.8584.6891.6592.6187.9681.0965.7957.33
199257.0763.6265.7276.0483.0687.8092.8594.4890.5079.1662.0053.91
199356.9860.9269.4075.9882.0888.3793.3093.1386.7779.7464.8858.55
199459.2459.0069.4874.3878.2592.6095.1296.6390.1576.5259.7354.69
199558.1266.8366.9572.0076.2085.3595.1296.8392.1378.3870.8964.63
199660.2865.3369.5076.0084.8490.5895.9596.7289.0876.8766.6562.71
199760.1660.2970.1073.3885.8685.9490.3894.6889.4575.2067.2255.89
199857.0058.0863.9268.5474.7884.2594.8696.3388.1673.6063.1458.68
199958.3460.4064.5767.7278.9386.3192.5893.0388.5080.3868.3058.55
200060.1961.9966.2777.1180.4289.8193.9191.6588.2674.5858.2259.53
200154.8956.7466.7272.5383.8188.4892.9492.5188.1079.1067.2055.21
200257.2861.8164.1972.4778.3288.6993.0591.0387.0073.1166.1159.09
200362.9560.4167.4468.2379.4785.3693.6592.5989.6182.2762.0558.18
200457.3957.4072.8073.3380.8585.8192.9691.7286.0973.0661.8158.41
200558.9059.8967.5170.5480.3287.1294.9992.4486.0875.1764.5055.39
200656.8461.0162.3468.8781.5091.0696.2092.4985.8774.5366.4154.45
200751.4560.0967.9472.0379.3486.9592.8293.9885.2274.3166.0252.13
200853.9759.6766.4772.0476.6688.3692.8092.3788.6477.0368.1255.39
200958.7659.5765.3369.8582.6284.4494.9791.9688.8672.6064.4254.08
201056.5260.1763.3467.0975.4285.2793.3191.9586.5874.0062.1060.19
201155.8355.6466.5972.4274.0685.2991.7093.2187.5876.5463.7855.20
201256.3258.9762.2571.0881.0687.2590.5193.7689.5577.2366.3756.78
201353.2257.3169.9773.2181.0789.1693.8591.1685.9771.2863.7654.97
201459.8063.3968.3972.8780.3289.7994.3391.0589.6578.5865.0356.93
201557.6765.2470.4472.4074.9489.2990.6994.8689.4880.4361.3255.46
201660.6662.0367.2771.6574.8190.4994.5393.6384.3277.8265.7156.16
201755.8862.1770.0673.3478.3888.6994.4293.8884.6876.8268.1856.91
201860.4459.3165.9275.5079.3587.0695.0895.1189.7375.0363.8056.34
201958.0156.6965.8275.1374.2186.2893.2694.2286.2772.6164.8454.64
202056.7959.4162.5972.3882.5686.2993.3094.9689.0081.4163.9654.15
202157.0961.0463.2775.7780.3090.8395.2293.6088.4173.7169.1757.96
202257.3259.3167.3074.5180.9491.5295.7695.6791.0578.7462.0456.25
202355.4356.0863.0372.7578.5084.4597.6593.9386.5377.4264.7558.45
202456.1961.4365.1372.0780.9191.6797.8795.8190.4381.0361.8259.52
202554.6564.7766.1871.9280.2488.5091.89MMMMM
NCEI Climatology56.2560.1065.9071.4578.2586.3592.2092.6086.8475.3063.5554.69

Average Relative Humidity [%]

This value is computed via a simple average of available observations weighted by the duration between observations.

YearJanFebMarAprMayJunJulAugSepOctNovDec
1945M46.9%43.4%31.1%25.1%28.0%37.8%44.5%36.9%39.1%35.9%47.9%
194640.5%33.2%35.9%34.9%MMMMMM44.3%44.0%
194737.3%37.4%41.0%31.7%33.8%27.0%25.2%36.0%33.7%32.4%34.4%41.1%
194831.6%38.1%36.3%30.8%25.1%27.2%32.5%29.2%30.6%43.7%36.6%54.0%
194962.3%49.4%43.8%33.6%33.5%30.3%33.4%29.2%35.0%35.8%31.7%41.8%
195042.3%36.5%32.1%31.5%30.6%27.8%44.0%28.2%32.4%30.3%35.1%43.2%
195149.9%42.4%34.3%38.9%29.6%27.1%38.2%41.5%34.5%32.0%43.0%52.4%
195252.2%41.9%43.2%42.9%24.2%27.1%36.4%43.5%35.9%33.0%47.0%55.5%
195346.5%37.0%37.8%39.6%25.3%23.5%40.2%37.0%28.0%27.7%38.6%31.0%
195449.7%33.4%41.0%33.8%34.1%32.5%42.6%36.7%35.8%32.7%37.9%41.0%
195560.9%37.0%34.8%30.0%35.2%25.9%41.1%51.3%33.0%32.5%42.0%56.0%
195648.5%39.3%25.3%33.6%33.1%26.3%34.0%32.0%25.8%35.6%26.5%34.8%
195762.5%55.2%52.3%35.2%36.8%33.8%31.8%39.5%30.2%49.7%47.5%48.3%
195845.1%58.7%48.4%34.2%27.6%25.8%25.7%44.1%32.5%34.6%42.5%39.9%
195946.3%48.1%33.2%35.8%39.1%31.3%45.4%46.2%38.6%31.1%38.1%53.9%
196051.9%40.6%37.2%28.5%28.0%29.2%26.7%34.5%45.0%37.7%MM
1961MMMMMMMMMMMM
1962MMMMMMMMMMMM
1963MMMMMMMMMMMM
1964MMMMMMMMMMMM
1965MMMMMMMMMMMM
1966MMMMMMMMMMMM
1967MMMMMMMMMMMM
1968MMMMMMMMMMMM
1969MMMMMMMMMMMM
1970MMMMMMMMMMMM
1971MMMMMMMMMMMM
1972MMMMMMMMMMMM
1973MMMMMMMMMMMM
1974MMMMMMMMMMMM
1975MMMMMMMMMMMM
1976MMMMMMMMMMMM
1977MMMMMMMMMMMM
1978MMMMMMMMMMMM
1979MMMMMMMMMMMM
1980MMMMMMMMMMMM
1981MMMMMMMMMMMM
1982MMMMMMMMMMMM
1983MMMMMMMMMMMM
1984MMM35.8%38.0%39.9%52.2%55.0%49.3%44.8%53.3%73.0%
198562.0%56.6%48.5%36.6%43.1%39.3%42.7%40.2%43.2%46.9%50.4%64.2%
198656.3%55.5%47.5%35.8%37.1%45.9%37.4%44.9%32.8%51.1%51.2%56.7%
198744.6%43.5%42.1%36.2%43.2%36.1%33.1%39.5%35.3%50.1%55.3%57.5%
198848.2%49.0%37.9%40.1%33.5%30.8%40.8%40.4%30.2%45.5%42.3%46.2%
198953.8%43.2%34.6%36.7%37.8%30.6%40.0%38.7%30.2%36.3%38.4%43.9%
199048.4%43.4%39.1%41.1%28.3%28.9%40.1%42.7%39.4%39.5%36.6%47.3%
199158.8%38.5%45.9%33.0%29.8%26.4%34.2%32.6%38.7%31.3%31.7%57.7%
199241.5%50.6%52.2%38.9%38.9%27.2%32.9%39.4%31.3%35.8%31.8%55.5%
199364.9%56.6%43.9%30.5%35.4%27.0%32.3%36.6%31.5%30.5%44.2%43.5%
199439.8%45.0%41.1%32.3%37.7%31.8%32.8%39.7%30.7%32.7%37.0%50.1%
199563.1%54.2%42.9%29.5%33.8%26.5%27.4%39.3%33.2%29.1%40.5%48.1%
199643.4%48.6%34.4%30.1%26.2%22.4%37.2%40.9%41.8%30.6%40.9%46.8%
199753.9%38.6%34.3%35.8%34.9%32.1%32.3%41.4%45.5%36.9%43.9%45.1%
199851.0%59.2%46.1%26.6%23.1%27.5%33.6%37.2%34.8%35.9%39.3%45.3%
199937.6%39.6%36.6%25.5%25.0%32.2%40.6%30.9%37.9%25.0%30.5%29.1%
200039.1%43.2%34.8%31.1%31.3%36.5%32.9%48.2%38.5%47.2%36.6%42.2%
200153.2%51.8%52.0%36.2%31.2%32.1%33.2%39.6%35.7%35.6%40.0%42.7%
200239.5%27.8%33.4%40.2%33.4%27.1%42.3%38.9%34.8%38.6%31.6%50.9%
200342.0%46.4%36.4%37.3%37.1%36.2%30.4%47.0%39.4%33.4%47.4%34.0%
200439.2%41.0%38.8%37.6%26.7%35.4%36.0%38.3%35.4%44.5%46.2%56.1%
200560.8%63.0%37.2%32.4%36.2%30.3%43.5%46.6%27.6%39.2%34.8%36.3%
200637.4%30.4%37.2%36.4%32.0%28.7%36.8%36.4%29.1%31.5%31.9%29.9%
200735.3%35.6%27.2%31.8%27.1%22.1%35.8%37.0%33.1%29.7%36.6%48.5%
200847.8%39.0%26.2%22.4%25.5%23.7%36.5%41.0%29.8%22.4%34.6%52.1%
200938.2%40.7%29.0%30.4%30.5%30.7%32.0%29.3%29.3%29.7%30.8%46.4%
201049.8%53.8%38.3%37.3%28.0%26.8%33.7%30.8%27.2%45.2%35.2%45.8%
201138.3%39.1%34.6%29.5%28.3%22.3%32.9%26.8%32.1%30.9%35.3%43.3%
201237.9%40.4%38.1%34.1%22.9%22.6%36.3%42.5%33.7%29.8%35.6%52.7%
201340.9%35.8%28.4%27.5%24.0%23.3%35.3%34.7%32.5%28.4%42.7%39.2%
201430.3%38.1%28.5%27.2%21.6%18.3%31.2%34.5%35.7%32.0%33.9%56.5%
201547.1%39.2%32.6%26.3%34.6%28.8%31.6%27.8%35.2%33.5%31.2%33.9%
201645.9%25.0%28.1%27.2%29.5%26.2%27.9%31.1%30.7%29.0%32.2%48.5%
201757.6%48.7%28.9%22.5%25.9%24.2%34.4%26.5%31.4%20.9%35.5%26.1%
201834.5%30.7%28.5%20.0%24.8%23.7%31.7%33.8%28.1%29.5%29.8%52.0%
201953.1%43.2%32.4%25.7%30.6%26.3%24.1%25.0%28.2%19.9%33.5%55.6%
202040.8%35.2%45.3%33.4%22.6%21.0%23.5%35.2%30.0%26.0%28.2%31.5%
202141.2%29.0%28.5%19.9%28.6%30.1%39.5%38.5%34.9%29.6%29.0%42.2%
202232.0%25.8%26.7%26.2%24.4%24.4%29.6%41.3%39.6%38.3%32.1%46.5%
202347.5%38.4%38.3%26.0%31.9%24.0%27.9%35.7%34.7%29.2%36.7%46.4%
202451.7%49.6%42.0%31.6%26.6%29.0%34.9%30.1%24.8%25.7%31.3%35.6%
202533.4%34.6%36.3%28.6%28.5%28.1%32.0%MMMMM

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