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 (USC00045280) 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
1984MM0.000.000.000.000.000.000.000.000.000.00
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
19960.000.000.000.000.000.00MMMMMM
1997MMMM0.000.00MMM0.00MM
19980.000.000.000.000.000.000.000.000.000.000.000.00
19990.000.000.000.000.000.000.000.000.000.000.000.00
20000.000.000.000.000.000.000.000.000.000.000.000.00
20010.000.000.000.000.000.000.000.000.000.000.000.00
20020.000.000.000.000.000.000.000.000.000.000.000.00
20030.000.000.000.000.000.000.000.000.000.000.000.00
20040.000.000.000.000.000.000.000.000.000.000.000.00
20050.000.000.000.000.000.000.000.00MMMM
2006M0.00MM0.000.000.000.000.000.000.000.00
20070.000.000.000.000.000.000.000.000.000.000.000.00
2008M0.000.000.000.00MMM0.030.141.230.67
20090.480.430.680.050.310.660.220.080.172.060.010.84
20101.150.950.210.480.000.260.560.000.000.840.643.88
20110.010.311.080.110.110.050.110.080.270.800.540.00
20123.520.040.760.260.000.000.690.490.000.190.881.48
20130.060.200.000.000.080.020.600.270.460.060.030.01
20140.191.040.290.120.04M0.990.330.13M0.030.62
20150.070.670.080.190.740.481.620.380.110.600.110.10
20161.480.170.640.560.921.230.210.090.031.15M0.75
20174.400.240.250.120.050.030.180.070.21M1.14M
20180.22M2.800.500.68M0.63M0.340.660.880.16
20191.871.741.220.041.230.010.260.230.19M0.370.77
20200.30M0.040.870.110.02M0.06MM0.220.13
20211.730.200.06M0.040.240.57M0.242.530.281.21
2022MM0.180.04MM0.011.450.70M0.591.73
20234.670.723.79M0.040.550.111.130.130.220.180.19
20240.282.090.20M0.050.110.21M0.11MMM
2025MMMMMMMMMMMM
NCEI Climatology4.203.893.281.541.490.470.510.490.471.432.004.07

Average Wind Speed [MPH]

YearJanFebMarAprMayJunJulAugSepOctNovDec
1984MM12.911.77.49.44.54.65.35.712.2M
19850.84.99.97.27.87.47.27.16.04.64.11.7
19862.87.52.48.18.15.75.24.86.45.05.22.7
19874.65.28.98.37.78.08.78.16.24.35.07.8
19886.94.011.08.810.69.47.06.47.24.38.74.3
19896.69.811.29.49.17.47.37.17.66.45.44.5
19907.17.77.58.69.89.98.09.67.06.66.87.2
19915.46.35.711.211.39.86.86.95.57.46.94.5
19924.34.36.38.87.68.89.17.56.97.87.96.5
19935.15.94.011.912.29.66.98.65.26.310.88.2
19949.39.19.19.69.58.87.68.57.69.29.94.9
19951.92.67.11.08.46.411.25.06.67.16.04.5
19968.36.16.56.610.84.9MMMMMM
1997MMMMMMMMMMMM
19983.43.23.84.96.45.73.53.33.93.87.16.1
19996.212.28.98.38.97.17.06.24.35.45.67.5
20007.74.87.09.710.06.28.16.48.23.46.34.9
20013.95.44.87.37.410.27.47.810.46.16.43.7
20027.54.05.77.28.46.86.36.66.44.74.72.7
20030.92.97.48.97.55.35.85.05.14.34.84.9
20042.67.04.28.29.26.66.17.57.64.57.61.5
20052.01.96.57.710.310.27.35.4MMMM
2006MMMM7.910.18.59.910.37.39.58.2
20079.09.65.310.17.1M7.810.48.59.1MM
2008MM11.3MMMMM5.24.94.95.9
20094.55.07.58.88.46.76.76.65.96.65.05.4
20103.33.76.57.99.98.36.36.75.15.28.27.2
20114.16.67.810.29.58.65.75.64.65.25.25.3
20126.07.18.98.29.28.76.15.85.45.85.66.4
20134.56.16.99.58.69.37.66.27.25.44.85.1
20145.17.77.37.38.78.66.26.36.45.66.35.3
20153.86.26.19.06.77.06.36.55.54.85.97.6
20165.54.39.37.77.57.47.86.56.57.86.17.4
20177.28.05.99.08.18.06.55.76.65.56.85.6
20184.67.26.89.06.97.96.26.76.45.54.64.3
20194.18.35.47.47.37.16.15.76.96.13.94.6
20207.06.76.87.29.08.67.16.55.84.96.16.9
20215.57.77.68.69.27.46.56.96.25.75.26.5
20223.86.87.410.910.88.56.65.85.55.15.64.7
20235.96.26.25.87.97.66.65.65.85.45.44.0
20246.95.08.67.68.47.46.97.46.46.78.06.9
20257.39.29.58.39.28.68.2MMMMM
NCEI ClimatologyMMMMMMMMMMMM

Average Daily High Temperature [F]

YearJanFebMarAprMayJunJulAugSepOctNovDec
1984MM35.0052.6269.8672.4679.6678.0773.5056.7946.8635.37
198540.7743.1344.9362.0765.6178.1480.1079.4565.2159.8147.1138.71
198643.4740.0050.3756.5767.7377.9378.0382.4265.8559.6254.5547.21
198741.5044.6047.9064.1065.5275.9777.3979.8273.9663.5947.7638.23
198840.3147.9653.3056.3363.0772.0381.8776.6171.4868.1250.4841.20
198933.9237.0953.1463.4062.6172.8084.1675.6869.4360.7055.7550.23
199038.4139.0452.5359.1362.0074.4180.2677.4271.6666.3553.6340.90
199144.9452.8637.7752.3057.6171.3381.1378.2673.8066.1752.6041.52
199239.3942.2747.0764.2869.9370.2378.1679.6675.1762.7649.0033.27
199328.2031.7343.1454.7666.0567.4879.1278.0075.8265.0049.4538.77
199445.6938.3051.7056.1963.0777.1583.5882.4267.9056.5740.3238.82
199528.1839.6939.7949.3254.9065.9375.9180.1175.6764.6760.4345.13
199646.6442.5547.0059.0065.2577.2765.6063.20M41.0021.20M
1997MMM33.8073.0059.35M50.0048.2075.00M15.80
199840.9432.0039.9448.4756.7167.0179.7481.5867.4059.4649.5747.53
199946.4139.4548.3549.6465.4572.9778.7176.0672.2467.4356.2047.40
200042.7541.5048.4460.3766.6579.8680.8879.1073.9655.7048.3849.75
200136.6535.0852.7252.6772.9778.0277.9384.0976.2567.3549.9036.95
200239.4848.4648.4258.1466.2478.1084.7980.6673.5162.8752.1036.28
200340.6140.7353.3549.4265.3277.0483.5579.2576.6669.8745.8540.55
200437.3337.2355.1959.1966.0475.7881.7079.9671.6655.1545.4544.60
200529.6738.2643.6953.1164.3270.0184.4181.10MMM24.80
200648.2041.90MM68.0074.6084.3178.2069.9359.3755.6144.43
200739.1345.9055.2256.1270.6280.1881.0279.3268.1658.3554.3239.97
200833.8035.4844.6855.5761.70MMM71.0064.3354.6242.39
200946.6341.1349.4256.7270.6768.8483.6879.4477.8461.0954.2637.63
201036.7038.8845.4751.8059.1774.3682.8180.4377.3659.8749.0440.59
201136.1236.7645.7055.2260.1071.6681.0183.3976.1065.6248.4446.40
201250.7546.4053.3160.6869.9778.6883.2784.1477.9066.9053.9641.06
201338.7445.5057.1462.2466.9580.0684.6680.7273.8862.4853.4847.39
201454.3051.1653.2561.1067.3679.1083.7479.6176.2870.5558.1044.42
201552.6156.1759.8759.1262.4379.1677.0082.9277.0064.6346.8842.80
201640.5453.1754.4159.2864.3179.0385.1283.7975.0163.9354.9843.95
201733.0039.9847.9957.2167.2379.8785.6882.4371.7068.2157.5654.54
201851.1847.8146.1961.2666.1080.5486.4284.3377.6762.7356.4840.26
201942.1533.3843.1359.0359.4874.5781.5083.8071.8763.8255.0039.44
202046.2850.5046.0558.0469.0575.9885.5485.3079.1671.3154.1445.03
202144.7744.4747.7961.4067.9481.7484.3284.3777.9659.2359.0038.85
202237.3444.2854.0159.8466.2073.7285.2981.5974.7365.9742.0837.00
202332.3534.0237.9850.2865.1470.0986.0578.3472.9665.9953.3749.57
202445.2341.5246.0259.8068.6781.6287.3282.9776.9068.5346.7646.52
202546.6945.1148.0357.6867.2077.6682.73MMMMM
NCEI Climatology41.2041.0645.5051.2060.4070.2977.8177.4171.3060.7049.3041.40

Average Daily Low Temperature [F]

YearJanFebMarAprMayJunJulAugSepOctNovDec
1984MM25.0040.2353.4655.7961.5257.5449.0840.1739.2326.16
198524.4127.7034.0749.1751.4864.8263.4561.9047.9737.5838.5833.71
198635.5733.9038.1041.7348.1360.8958.8358.4546.3140.4838.6634.14
198734.3235.1237.5543.9048.9062.7063.5865.0050.4140.7635.1227.45
198828.6633.9639.1539.1040.3748.3052.8449.1440.6833.2032.7615.25
198911.1220.4535.3634.1041.4247.2351.4544.8744.4739.8037.3232.33
199017.9718.7135.4738.1045.5556.5560.8456.6149.6635.5531.7717.42
199120.2927.7121.9734.8342.3255.1763.5257.6550.5041.5031.7320.10
199218.1628.9634.6042.5952.6955.4357.1656.7245.3839.6726.3614.27
19939.0018.1828.9738.8151.2551.9562.5057.2744.6532.8327.0017.15
199425.0820.8535.2638.0447.7559.8565.9659.7146.8632.3323.1619.12
199515.4118.5624.7130.4739.2542.3359.2764.4458.0043.6740.9326.93
199630.0030.5535.8043.8852.5062.2765.6063.20M41.0021.20M
1997MMM33.8048.0055.35M50.0048.2027.00M15.80
199821.7216.4626.2932.9138.9450.1861.3455.2147.6030.7730.8320.61
199925.2227.4531.4834.2048.7154.5760.6753.2646.5533.7929.6323.61
200025.0324.0235.6646.8957.0164.7665.7464.2755.7938.9032.7031.27
200121.8922.9240.5940.5459.5564.9965.7668.7757.9147.5234.7322.26
200223.3431.3134.2545.2852.4865.3169.2866.3457.5244.2334.1221.75
200324.0627.0640.4538.1553.2265.2170.1565.9061.1950.7930.4325.06
200418.2323.0840.8546.1555.4264.7469.4666.4058.9042.4732.5730.87
200519.7727.1434.8142.8853.0059.2674.1970.63MMM24.80
200648.2033.35MM58.7965.2670.3667.7458.4046.3238.6732.86
200728.7633.2544.3348.6561.4569.9174.2569.1259.7045.7546.8533.03
200826.6031.1638.7951.2056.00MMM42.5024.3824.3211.39
200917.0216.5119.6924.5037.1738.7845.5943.0938.7826.8916.167.90
20109.5912.7816.9021.4429.5041.6645.6541.0032.9631.4217.0016.61
20119.0110.3421.4926.6029.6239.2041.4639.4338.0028.5216.1610.63
201215.3419.1521.9526.8434.5038.8442.5145.9439.2029.1020.1814.70
20136.5115.9324.1029.5433.2244.0048.6140.6538.0622.7119.048.60
201415.4520.9422.5427.8634.9041.7246.9843.5038.6030.1420.8419.04
201519.1122.9424.9226.7833.3942.8046.3444.8339.7432.8715.7412.84
201614.2917.6024.9229.9233.3643.2444.3341.4235.6931.1219.1415.33
20177.2017.9520.0327.4735.2442.1846.9946.5437.1124.4622.6314.05
201817.8512.6520.4728.6135.0639.8549.3941.9735.8927.9418.4312.60
201922.5616.0318.6729.2132.0640.5143.1243.0936.0621.3415.9315.15
202019.0517.9118.9928.7035.1940.0443.2145.9438.1227.1816.5814.36
202114.7515.5421.0326.6034.1544.9049.4245.2437.8826.6622.5211.33
20228.9516.1223.8127.3833.3950.9648.3346.6339.0728.6310.4012.60
20237.094.7912.4822.2433.5739.0946.9542.5235.2326.7717.3618.09
202417.7914.7022.9524.7333.1142.7446.7441.7236.8228.0016.2218.76
202515.8619.9123.8127.6236.6040.9442.88MMMMM
NCEI Climatology16.6117.7722.2027.1034.5042.2148.8947.4139.8030.2023.2017.11

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

YearJanFebMarAprMayJunJulAugSepOctNovDec
1984MM30.0046.4261.6664.1270.5967.8061.2948.4843.0530.76
198532.5935.4139.5055.6258.5571.4871.7770.6856.5948.6942.8436.21
198639.5236.9544.2349.1557.9369.4168.4370.4456.0850.0546.6040.67
198737.9139.8642.7354.0057.2169.3370.4872.4162.1952.1741.4432.84
198834.4840.9646.2247.7251.7260.1767.3562.8856.0850.6641.6228.23
198922.5228.7744.2548.7552.0260.0267.8160.2756.9550.2546.5441.28
199028.1928.8844.0048.6253.7765.4870.5567.0260.6650.9542.7029.16
199132.6140.2929.8743.5749.9763.2572.3267.9562.1553.8342.1730.81
199228.7735.6240.8353.4361.3162.8367.6668.1960.2751.2137.6823.77
199318.6024.9536.0546.7958.6559.7170.8167.6460.2448.9238.2327.96
199435.3829.5743.4847.1255.4168.5074.7771.0657.3844.4531.7428.97
199521.7929.1232.2539.8947.0854.1367.5972.2866.8354.1750.6836.03
199638.3236.5541.4051.4458.8869.7765.6063.20M41.0021.20M
1997MMM33.8060.5057.35M50.0048.2051.00M15.80
199831.3324.2333.1140.6947.8258.6070.5468.3957.5045.1240.2034.07
199935.8133.4539.9141.9257.0863.7769.6964.6659.3950.6142.9135.51
200033.8932.7642.0553.6361.8372.3173.3171.6864.8847.3040.5440.51
200129.2729.0046.6546.6166.2671.5071.8576.4367.0857.4342.3129.61
200231.4139.8941.3351.7159.3671.7077.0473.5065.5253.5543.1129.02
200332.3333.8946.9043.7959.2771.1276.8572.5768.9360.3338.1432.81
200427.7830.1548.0252.6760.7370.2675.5873.1865.2848.8139.0137.73
200524.7232.7039.2548.0058.6664.6379.3075.87MMM24.80
200648.2037.62MM63.3969.9377.3472.9764.1752.8447.1438.64
200733.9438.3949.7752.3866.0475.0477.6474.2363.9352.0550.5936.50
200830.2033.3241.7453.3958.85MMM56.7544.3639.4726.89
200931.8328.8234.5540.6153.9253.8164.6361.2658.3143.9935.2122.77
201023.1525.8331.1936.6244.3458.0164.2360.7155.1645.6533.0228.60
201122.5623.5533.6040.9144.8655.4361.2461.4157.0547.0732.3028.52
201233.0532.7837.6343.7652.2458.7662.8965.0458.5548.0037.0727.88
201322.6230.7140.6245.8950.0962.0366.6460.6855.9742.6036.2627.99
201434.8736.0537.8944.4851.1360.4165.3661.5557.4450.3539.4731.73
201535.8639.5542.3942.9547.9160.9861.6763.8858.3748.7531.3127.82
201627.4135.3839.6644.6048.8461.1364.7362.6055.3547.5337.0629.64
201720.1028.9634.0142.3451.2461.0366.3464.4854.4046.3340.0934.30
201834.5130.2333.3344.9450.5860.1967.9063.1556.7845.3437.4626.43
201932.3624.7030.9044.1245.7757.5462.3163.4453.9642.5835.4727.29
202032.6734.2032.5243.3752.1258.0164.3765.6258.6449.2535.3629.70
202129.7630.0134.4144.0051.0563.3266.8764.8157.9242.9540.7625.09
202223.1530.2038.9143.6149.8062.3466.8164.1156.9047.3026.2424.80
202319.7219.4125.2336.2649.3554.5966.5060.4354.1046.3835.3733.83
202431.5128.1134.4842.2650.8962.1867.0362.3456.8648.2631.4932.64
202531.2732.5135.9242.6551.9059.3062.80MMMMM
NCEI Climatology28.9029.4133.8539.1547.4556.2563.3562.4155.5545.4536.2529.25

Average Relative Humidity [%]

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

YearJanFebMarAprMayJunJulAugSepOctNovDec
1984MM69.1%50.4%35.5%34.5%44.1%37.9%43.0%50.5%48.0%M
198571.1%45.1%43.2%30.6%31.4%26.2%33.7%24.8%46.9%51.1%56.7%86.4%
198679.3%85.3%68.8%57.9%45.1%28.0%30.0%27.7%47.8%57.9%64.4%77.2%
198784.1%79.1%72.7%51.0%43.2%28.8%26.2%25.4%37.4%53.5%71.7%72.5%
198872.4%77.7%63.9%61.4%56.5%40.2%30.5%38.7%49.5%41.3%51.9%48.5%
198946.2%43.9%33.9%34.5%47.0%38.4%31.0%40.8%45.3%57.7%63.3%67.7%
199048.5%53.1%36.2%44.1%32.5%26.8%30.4%30.4%35.2%30.1%33.1%42.3%
199148.5%41.4%55.8%34.2%33.5%27.3%29.3%31.9%34.4%33.6%47.8%52.8%
199255.0%54.8%52.4%30.0%32.0%31.3%29.3%31.0%31.2%40.2%44.4%46.0%
199350.9%62.0%55.2%36.7%27.4%31.7%24.5%35.3%31.3%38.8%38.7%47.2%
199439.1%46.9%42.3%36.2%36.7%18.1%20.2%22.5%33.6%46.2%42.3%61.4%
199566.5%51.9%56.1%43.4%39.3%33.3%25.0%28.4%29.4%29.7%31.6%47.0%
199642.2%45.3%38.9%25.5%25.3%25.1%MMMMMM
1997MMMMMMMMMMMM
199865.8%M58.4%43.5%41.6%42.1%32.2%33.2%50.6%43.2%47.3%42.7%
199945.2%37.8%36.6%41.4%29.4%28.3%28.6%33.3%37.9%30.5%37.8%36.8%
200054.4%72.6%50.3%38.9%31.0%31.3%24.1%38.0%32.2%52.8%40.2%38.0%
200162.4%60.0%48.8%47.8%30.0%22.7%34.7%25.1%28.7%34.8%54.8%73.0%
200255.0%44.8%39.8%36.7%31.9%25.3%28.2%25.2%29.6%33.5%47.1%69.3%
200372.1%62.8%39.0%45.6%35.6%28.8%32.2%34.8%29.5%25.7%52.7%67.9%
200460.7%57.5%43.2%38.9%29.2%28.3%29.1%30.0%25.0%51.9%60.1%51.4%
200582.6%72.9%44.5%38.3%39.7%33.0%30.4%37.7%MMMM
2006MMMM33.3%30.7%36.8%25.0%27.8%42.4%31.2%40.3%
200735.6%57.4%43.6%38.8%22.3%M35.2%19.4%38.3%40.1%MM
2008MM44.2%MMMMM48.8%37.9%59.9%58.4%
200960.4%64.4%51.5%42.6%43.2%52.1%34.0%33.9%32.4%47.4%46.4%67.7%
201077.1%73.4%56.4%52.7%40.8%39.7%40.6%34.8%32.9%62.8%56.1%74.5%
201170.4%62.2%58.0%45.5%46.5%41.0%41.4%35.3%44.7%47.6%60.0%45.8%
201247.6%52.7%46.7%42.1%30.4%27.7%34.9%39.8%36.1%44.5%56.1%65.4%
201364.9%51.0%45.2%39.6%41.0%30.3%35.1%36.0%39.1%40.3%54.4%51.8%
201440.6%49.4%49.3%42.2%34.5%25.7%40.2%39.8%38.8%31.8%40.6%68.4%
201557.2%47.9%42.1%38.9%55.4%36.1%48.3%31.2%34.9%55.2%59.1%56.8%
201669.6%53.5%46.5%48.7%52.8%34.5%27.4%28.3%32.8%42.5%49.3%59.4%
201773.6%69.5%58.7%46.3%42.9%35.6%33.6%42.6%47.6%35.9%49.9%40.3%
201858.1%48.5%58.7%40.2%51.9%31.6%40.5%30.9%29.6%45.3%43.4%68.0%
201971.7%67.4%62.4%49.5%53.7%41.1%39.9%36.3%42.4%31.0%48.7%70.7%
202050.4%44.4%57.5%52.3%35.0%30.6%28.3%31.0%28.0%27.8%43.6%54.2%
202156.9%53.6%47.9%34.8%34.7%29.3%40.1%27.0%30.7%50.6%47.5%66.0%
202262.9%51.7%45.7%36.5%29.9%33.6%32.5%44.1%43.6%33.8%61.1%71.2%
202373.4%66.8%67.5%56.1%44.6%46.8%33.2%48.7%46.3%46.3%49.7%58.6%
202463.0%67.7%57.6%45.6%39.1%35.5%33.8%30.1%33.6%34.6%50.1%58.5%
202545.8%52.5%51.5%41.7%40.7%31.6%27.6%MMMMM

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