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 (USC00313638) 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
1972MMMMMMMMMMM0.00
19730.000.000.000.000.000.000.000.000.000.00MM
1974MMMMMMMMMMMM
1975MMMMMMMMMMMM
1976MMMMMMMMMMMM
1977MMMMMMMMMMMM
1978MMMMMMMMMMMM
1979MMMMMMMMMMMM
1980MMMMMMMMMMMM
1981MMMMMMMMMMMM
1982MMMMMMMMMMMM
1983MMMMMMMMMMMM
1984MMMMMMMMMMMM
1985MMMMMMMMMMMM
1986MMMMMMMMMMMM
1987MMMMMMMMMMMM
1988MMMMMMMMMMMM
1989MMMMMMMMMMMM
1990MMMMMMMMMMMM
1991MMMMMMMMMMMM
1992MMMMMMMMMMMM
1993MMMMMMMMMMMM
1994MMMMMM0.000.000.000.000.000.00
19950.000.000.000.000.000.000.000.000.000.000.000.00
19960.000.000.000.000.000.00MMMMM0.00
19970.000.000.000.000.000.000.000.000.000.000.000.00
19980.000.000.000.000.000.000.000.000.000.000.000.00
19990.000.000.000.000.000.000.000.000.00MM0.44
20003.931.471.712.891.100.883.141.692.930.101.790.89
20011.012.165.101.031.431.424.054.370.920.750.610.42
20024.811.053.650.890.620.301.911.751.971.030.570.08
20030.080.000.000.151.780.160.890.381.841.500.222.08
200425.432.251.061.583.273.474.714.302.440.482.231.23
20051.471.551.791.400.401.030.180.100.110.140.533.08
20061.810.711.072.813.436.411.464.387.033.533.702.64
20071.981.561.342.971.342.141.400.532.172.600.243.49
20080.794.242.123.061.060.184.352.992.231.263.531.57
20091.601.543.821.321.882.563.662.171.620.993.614.87
20102.642.423.020.721.521.733.302.9810.180.880.761.55
20111.452.102.783.171.452.472.418.905.092.402.640.56
20122.502.944.211.832.941.560.650.200.222.320.514.01
20131.784.061.043.890.460.370.000.030.060.642.634.46
20142.262.024.107.032.983.636.431.586.391.472.593.97
20154.773.433.495.563.321.652.484.806.613.936.8715.09
20162.806.871.432.606.6810.4912.874.7219.336.120.571.86
20171.760.723.723.623.113.934.465.913.963.010.892.27
20182.758.843.533.252.890.450.090.000.560.661.253.98
20192.831.871.553.041.333.241.460.490.090.031.350.06
20201.983.602.933.784.453.493.295.384.401.854.701.05
20211.69MM0.131.8712.536.116.131.361.160.782.99
20224.021.461.731.504.181.087.892.411.37MMM
20233.452.261.734.041.652.663.245.245.460.523.144.11
20242.080.764.150.942.180.1910.015.535.910.141.432.39
20251.123.492.232.185.447.914.24MMMMM
NCEI Climatology3.913.474.223.814.044.365.876.017.333.573.423.55

Average Wind Speed [MPH]

YearJanFebMarAprMayJunJulAugSepOctNovDec
1972MMMMMMMMMMMM
19736.98.07.57.87.56.65.95.15.14.9MM
1974MMMMMMMMMMMM
1975MMMMMMMMMMMM
1976MMMMMMMMMMMM
1977MMMMMMMMMMMM
1978MMMMMMMMMMMM
1979MMMMMMMMMMMM
1980MMMMMMMMMMMM
1981MMMMMMMMMMMM
1982MMMMMMMMMMMM
1983MMMMMMMMMMMM
1984MMMMMMMMMMMM
1985MMMMMMMMMMMM
1986MMMMMMMMMMMM
1987MMMMMMMMMMMM
1988MMMMMMMMMMMM
1989MMMMMMMMMMMM
1990MMMMMMMMMMMM
1991MMMMMMMMMMMM
1992MMMMMMMMMMMM
1993MMMMMMMMMMMM
1994MMMMMM8.05.15.05.66.26.1
19956.06.46.46.46.15.24.45.75.14.55.24.5
19966.26.48.68.44.45.2MMMMM5.8
19976.55.57.26.77.66.35.04.14.13.84.84.5
19985.77.57.17.35.24.94.96.23.52.63.74.4
19995.75.96.56.74.74.73.55.28.4MM4.9
20006.85.87.18.27.26.64.84.55.24.14.55.9
20015.65.47.07.25.55.05.64.94.44.34.35.1
20025.27.17.06.77.06.65.05.35.34.34.86.2
20036.36.56.97.25.96.06.34.96.34.45.65.3
20047.16.46.97.46.45.04.25.05.84.14.05.2
20056.76.07.08.76.14.94.73.56.05.15.04.6
20066.35.76.36.65.55.05.24.84.34.25.43.9
20076.05.46.67.06.55.65.35.05.04.04.55.0
20084.86.88.07.07.05.95.23.45.34.14.55.5
20095.06.86.77.16.74.94.94.04.74.85.44.4
20105.35.76.46.06.35.75.94.15.04.95.75.8
20115.77.47.48.96.46.75.55.34.25.35.74.9
20125.95.55.86.35.65.45.24.24.25.25.05.3
20134.55.36.16.96.87.75.54.84.04.25.04.4
20145.65.57.77.85.65.15.33.84.74.54.84.2
20154.76.76.66.25.85.75.24.04.95.23.94.3
20165.66.96.67.54.75.15.14.65.26.23.64.3
20174.85.36.67.56.15.65.74.85.34.43.64.1
20185.06.47.07.46.44.45.34.53.84.15.14.6
20195.15.26.27.05.95.85.34.24.74.54.94.9
20205.56.27.07.16.66.05.13.95.04.13.74.0
20213.76.06.55.55.35.15.23.74.14.64.54.6
20225.25.76.76.16.34.55.53.54.03.63.73.4
20233.95.45.35.65.74.22.84.54.43.33.63.8
20245.56.16.27.45.15.96.14.85.03.34.14.8
20254.35.47.47.25.34.95.8MMMMM
NCEI ClimatologyMMMMMMMMMMMM

Average Daily High Temperature [F]

YearJanFebMarAprMayJunJulAugSepOctNovDec
1972MMMMMMMMMMM64.00
197350.4251.3264.1070.6378.1686.1388.4887.8485.6779.82MM
1974MMMMMMMMMMMM
1975MMMMMMMMMMMM
1976MMMMMMMMMMMM
1977MMMMMMMMMMMM
1978MMMMMMMMMMMM
1979MMMMMMMMMMMM
1980MMMMMMMMMMMM
1981MMMMMMMMMMMM
1982MMMMMMMMMMMM
1983MMMMMMMMMMMM
1984MMMMMMMMMMMM
1985MMMMMMMMMMMM
1986MMMMMMMMMMMM
1987MMMMMMMMMMMM
1988MMMMMMMMMMMM
1989MMMMMMMMMMMM
1990MMMMMMMMMMMM
1991MMMMMMMMMMMM
1992MMMMMMMMMMMM
1993MMMMMMMMMMMM
1994MMMMMM88.2385.7380.2771.2467.1058.32
199551.5250.1863.8474.1378.6583.5790.2389.1380.4075.2357.4350.42
199648.7453.0056.9771.4381.6288.40MMMMM64.56
199752.8462.5769.4870.5384.7185.6793.0093.1989.0774.4060.8354.03
199857.2958.5063.4272.6382.4290.8792.4291.2987.9076.9466.6058.90
199960.4859.8262.0074.6081.4285.7092.8191.2982.00MM51.33
200050.2459.1267.2369.9883.1787.6784.8788.6782.4877.0761.8646.68
200153.5760.1361.6875.2378.8785.7886.9389.8581.7175.6672.1962.61
200257.8261.2768.2577.6981.1089.4891.4991.0385.3273.7063.2653.66
200348.6654.7467.1771.9978.4788.0389.6889.7783.0573.3271.5155.23
200450.3254.6965.9775.1085.6587.0890.6686.5483.0274.0566.7256.27
200555.2756.8861.9074.0177.8087.2092.1791.4887.1174.8568.4854.65
200661.9056.9464.4677.1280.3185.8791.2390.5981.2072.7666.9262.48
200758.5453.1470.5073.5880.3788.7091.6393.9091.6780.0263.0859.99
200852.5561.1766.5571.1878.1692.2489.9587.1681.6871.4360.6858.83
200948.2655.7260.0572.6279.3885.8886.1787.6879.6470.2663.6252.09
201048.8047.3062.8975.4481.0691.1090.6589.1985.1673.9263.1442.39
201146.5259.2661.3274.0679.6188.7691.3487.6379.7668.0664.0057.72
201254.4756.0869.1069.0279.1582.9489.4383.8478.5068.9355.7057.95
201354.8252.7057.2071.9678.1086.0088.1585.7781.3272.2461.9458.48
201450.2353.9258.9473.4081.7687.6286.7084.4981.2075.4359.4855.34
201551.6845.8963.0672.3881.6590.0890.2487.3982.5872.4766.8667.36
201649.7754.8471.9575.3277.2386.3691.9291.4084.5076.2265.3654.88
201756.4567.1063.0677.9680.0886.8490.6586.9382.4076.5464.0452.73
201849.3065.4357.6171.1882.9888.7688.5588.5587.3274.6261.2857.08
201953.1460.8661.6174.9087.0586.8492.4588.3286.0076.6559.5458.88
202058.8359.6868.0671.4276.0184.3292.5687.6880.4276.1369.0255.11
202150.7051.9366.5573.6480.0284.8687.7488.7983.8477.8162.6064.40
202250.7560.4868.0674.3681.9988.5291.1188.3884.1471.2566.9254.94
202360.1064.2165.3375.3876.1384.6890.8890.1282.2874.4564.0360.28
202456.4559.6266.7274.9082.1190.5690.0186.9381.2074.4567.2856.62
202547.5656.9468.9377.1880.3189.3090.57MMMMM
NCEI Climatology53.2056.9964.0073.5080.4987.4090.4188.4083.0974.1064.2056.39

Average Daily Low Temperature [F]

YearJanFebMarAprMayJunJulAugSepOctNovDec
1972MMMMMMMMMMM64.00
197330.1028.9345.4847.6056.4568.6069.5270.3966.0056.59MM
1974MMMMMMMMMMMM
1975MMMMMMMMMMMM
1976MMMMMMMMMMMM
1977MMMMMMMMMMMM
1978MMMMMMMMMMMM
1979MMMMMMMMMMMM
1980MMMMMMMMMMMM
1981MMMMMMMMMMMM
1982MMMMMMMMMMMM
1983MMMMMMMMMMMM
1984MMMMMMMMMMMM
1985MMMMMMMMMMMM
1986MMMMMMMMMMMM
1987MMMMMMMMMMMM
1988MMMMMMMMMMMM
1989MMMMMMMMMMMM
1990MMMMMMMMMMMM
1991MMMMMMMMMMMM
1992MMMMMMMMMMMM
1993MMMMMMMMMMMM
1994MMMMMM71.6965.7758.9746.4841.9338.23
199532.8731.1438.7447.9056.9765.1070.3268.0360.4052.1034.8327.48
199630.6531.5436.0650.5759.6967.97MMMMM44.67
199732.3537.4343.6844.9353.2663.3071.1365.1962.5746.4737.0730.60
199836.6839.1841.3549.2760.0666.5371.3568.9765.2747.2940.1036.19
199935.5233.6834.6550.4356.4265.1771.8770.8966.35MM34.80
200031.8136.8643.4548.6060.2968.2768.9465.1163.6150.8040.4129.26
200133.0138.1240.4251.0957.2369.2268.6470.3159.7747.7243.9739.16
200235.3736.4544.1753.7057.1967.9772.5570.5067.4957.6741.9134.85
200330.1334.7946.1451.0761.2868.4373.6773.6864.0552.3948.3133.36
200431.8434.4643.6152.0065.4870.2373.0368.5465.3754.6344.0234.35
200536.0535.5739.1549.8855.6567.9675.0372.7767.5756.0443.4632.99
200640.8834.1240.4252.4057.6667.2972.4772.6562.2450.8744.4838.04
200737.7532.0043.2150.2458.1367.2269.8672.5964.2756.4538.5439.08
200831.8836.9041.5851.4455.8168.9668.5867.3664.8247.3939.2637.11
200929.9131.9439.9548.8059.6467.1667.5470.6161.4051.0544.4232.29
201028.4028.4640.0750.0661.3871.4270.5070.0362.7850.6437.5824.68
201126.8334.5139.4350.8457.5566.5669.8667.7762.7845.7040.9335.37
201232.9933.1846.4645.6259.1260.1470.3868.9058.8249.0133.4437.57
201334.6733.0935.5449.5257.4367.7071.7267.5959.4853.3737.8236.94
201427.3533.6136.4148.6860.3966.4468.5867.9465.4252.0336.8636.35
201531.7127.4439.9551.0259.8770.0471.2568.2366.2651.7446.9448.03
201632.4136.4746.0548.0859.0066.8073.0572.1267.9456.5740.2835.37
201738.9738.9438.7456.2460.4566.7471.9569.5764.0453.4838.9633.68
201826.1943.3137.2345.6265.3369.1469.4571.0870.4953.4841.6637.86
201934.0338.8839.6653.2463.4767.1071.1469.5766.7455.9838.1237.69
202038.1541.4347.9146.7056.3967.4072.5972.0163.7455.6944.9634.09
202133.0534.9644.1448.5655.3467.8270.6172.0663.0256.3937.4041.81
202229.9136.1844.4848.9861.5565.8472.9469.6362.1849.5944.6033.68
202338.1041.7742.6851.3855.7563.9872.0170.6163.5651.1038.3337.34
202435.0837.2144.9551.6262.3167.7672.9968.6465.1849.4845.5035.37
202528.1736.3744.7753.6061.6169.7473.70MMMMM
NCEI Climatology33.0034.9841.1050.0158.8067.1971.3069.7064.1951.9041.2135.41

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

YearJanFebMarAprMayJunJulAugSepOctNovDec
1972MMMMMMMMMMM64.00
197340.2640.1254.7959.1267.3177.3779.0079.1175.8368.21MM
1974MMMMMMMMMMMM
1975MMMMMMMMMMMM
1976MMMMMMMMMMMM
1977MMMMMMMMMMMM
1978MMMMMMMMMMMM
1979MMMMMMMMMMMM
1980MMMMMMMMMMMM
1981MMMMMMMMMMMM
1982MMMMMMMMMMMM
1983MMMMMMMMMMMM
1984MMMMMMMMMMMM
1985MMMMMMMMMMMM
1986MMMMMMMMMMMM
1987MMMMMMMMMMMM
1988MMMMMMMMMMMM
1989MMMMMMMMMMMM
1990MMMMMMMMMMMM
1991MMMMMMMMMMMM
1992MMMMMMMMMMMM
1993MMMMMMMMMMMM
1994MMMMMM79.9675.7569.6258.8654.5248.27
199542.1940.6651.2961.0267.8174.3380.2778.5870.4063.6646.1338.95
199639.6942.2746.5261.0070.6678.18MMMMM54.61
199742.6050.0056.5857.7368.9874.4882.0679.1975.8260.4348.9542.32
199846.9848.8452.3960.9571.2478.7081.8980.1376.5862.1153.3547.55
199948.0046.7548.3262.5268.9275.4382.3481.0974.18MM43.07
200041.0247.9955.3459.2971.7377.9776.9076.8973.0463.9351.1437.97
200143.2949.1351.0563.1668.0577.5077.7880.0870.7461.6958.0850.89
200246.6048.8656.2165.6969.1478.7282.0280.7676.4165.6952.5944.25
200339.4044.7656.6561.5369.8778.2381.6781.7373.5562.8559.9144.30
200441.0844.5854.7963.5575.5678.6581.8577.5474.1964.3455.3745.31
200545.6646.2350.5361.9566.7277.5883.6082.1377.3465.4555.9743.82
200651.3945.5352.4464.7668.9976.5881.8581.6271.7261.8255.7050.26
200748.1442.5756.8561.9169.2577.9680.7583.2477.0068.2350.8149.54
200842.2249.0454.0661.3166.9880.6079.2677.2673.2559.4149.9747.97
200939.0843.8350.0060.7169.5176.5276.8579.1570.5260.6554.0242.19
201038.6037.8851.4862.7571.2281.2680.5779.6173.9762.2850.3633.54
201136.6746.8850.3862.4568.5877.6680.6077.7071.2756.8852.4746.55
201243.7344.6357.7857.3269.1371.5479.9076.3768.6658.9744.5747.76
201344.7542.9046.3760.7467.7776.8579.9376.6870.4062.8049.8847.71
201438.7943.7647.6861.0471.0877.0377.6476.2273.3163.7348.1745.85
201541.7036.6651.5161.7070.7680.0680.7577.8174.4262.1156.9057.69
201641.0945.6659.0061.7068.1276.5882.4981.7676.2266.4052.8245.12
201747.7153.0250.9067.1070.2676.7981.3078.2573.2265.0151.5043.21
201837.7554.3747.4258.4074.1578.9579.0079.8178.9064.0551.4747.47
201943.5849.8750.6464.0775.2676.9781.7978.9576.3766.3248.8348.29
202048.4950.5657.9859.0666.2075.8682.5779.8572.0865.9156.9944.60
202141.8743.4455.3461.1067.6876.3479.1880.4373.4367.1050.0053.11
202240.3348.3356.2761.6771.7777.1882.0279.0073.1660.4255.7644.31
202349.1052.9954.0163.3865.9474.3381.4480.3772.9262.7751.1848.81
202445.7648.4255.8463.2672.2179.1681.5077.7873.1961.9656.3945.99
202537.8646.6656.8565.3970.9679.5282.14MMMMM
NCEI Climatology43.1045.9852.5561.7569.6477.3080.8579.0573.6463.0052.7045.90

Average Relative Humidity [%]

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

YearJanFebMarAprMayJunJulAugSepOctNovDec
1972MMMMMMMMMMMM
197367.5%65.5%75.8%64.3%67.6%75.8%73.6%76.8%74.7%70.8%MM
1974MMMMMMMMMMMM
1975MMMMMMMMMMMM
1976MMMMMMMMMMMM
1977MMMMMMMMMMMM
1978MMMMMMMMMMMM
1979MMMMMMMMMMMM
1980MMMMMMMMMMMM
1981MMMMMMMMMMMM
1982MMMMMMMMMMMM
1983MMMMMMMMMMMM
1984MMMMMMMMMMMM
1985MMMMMMMMMMMM
1986MMMMMMMMMMMM
1987MMMMMMMMMMMM
1988MMMMMMMMMMMM
1989MMMMMMMMMMMM
1990MMMMMMMMMMMM
1991MMMMMMMMMMMM
1992MMMMMMMMMMMM
1993MMMMMMMMMMMM
1994MMMMMM73.3%72.8%70.2%70.7%66.4%70.2%
199569.2%62.2%59.4%57.9%63.2%72.5%69.0%66.8%69.5%67.2%63.7%58.6%
199661.4%56.3%56.4%52.9%59.2%61.0%MMMMM80.4%
199774.2%79.5%70.2%66.5%66.4%74.5%74.5%70.9%74.4%76.1%72.0%74.3%
199875.5%71.6%65.1%63.1%64.7%61.6%67.0%70.3%66.1%63.8%64.0%67.2%
199965.3%64.0%56.4%56.2%59.5%61.6%61.0%59.5%66.6%MM71.6%
200067.3%67.8%64.8%69.7%66.6%74.6%79.3%75.5%78.8%69.3%69.5%68.4%
200163.8%70.3%62.9%62.7%64.0%70.5%73.1%74.9%72.7%65.0%68.7%67.1%
200270.9%52.2%62.0%59.3%58.8%60.4%65.7%64.3%69.8%74.3%66.8%61.9%
200353.8%64.1%65.1%62.6%66.8%63.2%69.9%72.4%70.0%66.1%62.2%59.1%
200451.6%58.9%57.6%53.8%62.4%66.5%67.1%70.4%71.9%70.8%65.9%60.8%
200561.2%60.5%57.8%51.5%60.0%66.3%68.5%68.1%67.1%71.0%65.2%64.7%
200662.6%55.6%51.2%54.8%60.4%66.2%66.8%67.7%71.8%68.3%70.6%64.0%
200761.1%49.1%53.7%49.6%59.7%61.7%64.0%67.1%66.3%74.7%69.5%74.1%
200867.8%66.2%60.0%73.6%68.1%61.1%72.0%75.4%79.8%75.1%70.1%74.0%
200971.3%57.7%70.0%63.9%75.3%73.7%74.2%81.6%80.5%82.3%84.2%76.9%
201064.0%66.9%64.4%62.9%72.1%70.8%71.2%78.1%72.1%74.5%75.4%68.2%
201171.8%64.0%69.0%68.7%70.7%65.5%70.4%74.0%84.3%83.7%74.9%74.4%
201266.5%70.7%71.7%64.7%75.4%68.7%78.2%82.1%80.9%80.4%74.7%76.2%
201377.7%70.4%60.1%69.5%71.2%78.3%79.8%79.7%79.0%82.6%72.5%79.6%
201466.4%74.9%68.9%65.8%68.3%73.1%77.8%82.2%84.5%76.1%74.6%81.8%
201571.2%63.7%68.8%69.3%72.7%76.0%77.1%78.1%85.7%83.4%82.7%86.9%
201670.4%69.3%69.4%64.7%80.3%76.4%80.8%80.8%84.9%79.1%77.0%77.4%
201775.3%61.6%63.1%70.0%74.8%74.7%77.5%81.2%81.4%80.2%79.3%73.5%
201866.7%76.5%63.9%64.6%77.5%75.1%76.9%80.4%80.8%78.6%78.7%79.4%
201969.8%72.1%64.5%67.0%65.3%71.5%71.8%79.1%79.2%78.7%75.7%77.2%
202072.3%69.5%68.2%65.9%70.9%75.0%73.3%82.1%81.3%80.0%78.2%77.1%
202177.1%76.1%64.8%61.9%64.9%77.3%77.2%81.1%77.2%77.9%70.5%78.5%
202271.5%72.6%65.7%61.3%77.5%66.9%83.3%82.6%79.1%82.2%82.5%79.2%
202379.2%76.1%71.3%73.0%75.2%79.6%85.5%81.8%86.5%83.4%77.8%82.6%
202475.8%73.0%70.5%69.4%81.8%69.9%85.3%86.2%89.7%81.0%81.1%77.7%
202565.6%74.7%63.6%71.6%79.3%83.8%87.3%MMMMM

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