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 (USC00205816) 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
1981MMMMMMM0.000.000.000.000.00
19820.000.000.000.000.000.000.000.000.000.000.000.00
19830.000.000.000.000.000.000.000.000.000.000.000.00
19840.000.000.000.000.000.000.000.000.000.00MM
1985MMMMMMMMMMMM
1986M0.000.000.000.000.000.000.000.000.000.000.00
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
1996MMMMMMMMMMMM
1997MMMMMMMM0.000.000.000.00
19980.000.000.000.000.000.000.000.000.000.000.000.00
19990.000.000.000.000.000.000.000.000.000.000.000.00
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
20050.000.000.000.000.000.000.000.000.000.000.000.00
20060.000.000.000.000.000.000.000.000.000.000.000.00
20070.000.000.000.000.000.000.000.000.000.000.000.00
20080.000.000.000.000.000.000.000.000.000.000.000.00
20090.000.000.000.000.000.000.000.000.000.000.000.00
20100.000.000.000.000.000.000.000.000.000.000.000.00
20110.000.000.000.000.000.000.000.000.000.000.000.00
20120.000.000.000.000.000.000.000.000.000.000.000.00
20130.000.000.000.000.000.000.004.381.922.923.610.39
20140.110.110.201.682.873.642.053.152.504.501.620.63
20150.010.030.330.762.512.950.591.333.602.522.362.67
20160.200.130.770.891.374.562.911.205.303.091.060.34
20170.200.690.601.672.755.273.363.781.364.600.751.22
20180.130.330.060.371.770.982.441.532.506.260.930.26
20190.150.590.362.633.343.131.312.426.623.670.401.22
20200.260.111.561.691.664.324.812.772.562.291.630.09
20210.040.130.801.650.963.283.391.603.324.631.040.70
20220.020.210.913.132.903.182.024.871.822.743.760.50
20230.360.570.443.002.271.832.571.550.891.601.081.28
20240.070.320.652.902.474.261.651.680.851.183.130.40
20250.040.061.521.721.071.14MMMMMM
NCEI Climatology2.191.371.992.562.773.033.283.033.954.312.912.49

Average Wind Speed [MPH]

YearJanFebMarAprMayJunJulAugSepOctNovDec
1981MMMMMMM5.05.66.38.69.0
198213.1M7.49.75.86.18.25.47.82.910.5M
1983MMMMMMM7.410.5M15.510.3
1984M9.06.77.4MMMMMMMM
1985MMMMMMMMMMMM
1986M12.0M9.79.110.57.86.56.710.410.17.9
19878.49.09.99.96.26.86.69.35.89.57.48.9
198811.79.48.97.45.27.85.88.48.99.611.111.7
198911.59.48.47.27.36.65.66.97.38.510.910.5
19909.99.58.98.37.07.25.86.17.18.610.911.0
199110.37.98.17.96.86.55.95.68.58.810.27.9
19928.56.75.66.06.14.34.33.86.64.50.00.3
19936.75.43.56.04.33.85.23.05.48.28.55.9
19947.35.73.26.22.43.74.43.64.46.59.96.4
19956.97.95.25.00.00.00.00.00.00.00.00.0
1996MMMMMMMMMMMM
1997MMMMMMMM8.07.86.16.1
19986.96.27.56.97.06.87.16.27.37.98.19.0
19997.98.67.87.18.37.47.66.07.08.39.18.5
20007.88.27.97.77.97.86.36.68.67.07.47.1
20017.58.17.29.18.46.76.66.86.98.78.97.8
20027.910.17.87.99.46.75.96.07.56.57.19.2
20038.58.47.78.97.25.67.36.17.96.88.27.6
20047.67.99.17.68.47.25.97.47.97.97.58.6
20057.67.46.97.16.97.26.75.87.26.78.87.9
20067.88.07.68.08.26.07.35.66.27.77.08.3
20078.69.68.88.18.27.36.76.68.88.18.77.6
20089.26.97.79.58.27.27.15.56.77.66.98.6
20096.98.49.98.19.05.86.36.85.27.16.57.3
20108.96.57.18.17.06.06.57.07.77.79.38.5
20117.410.38.38.88.57.76.86.26.27.48.68.5
20129.08.28.97.37.77.85.77.36.68.28.27.4
20139.27.68.19.17.86.17.57.56.77.39.98.5
201410.28.68.59.68.68.29.26.38.79.29.48.0
20159.08.79.49.59.45.57.37.07.98.29.18.8
20168.08.77.77.47.67.36.86.56.97.68.110.4
20178.09.89.08.77.56.95.65.96.78.78.47.9
20189.29.07.38.47.16.96.75.77.18.07.37.8
20197.84.57.78.17.46.46.56.47.27.77.18.1
20208.19.79.08.07.87.15.85.97.37.79.87.6
20216.78.29.88.48.47.45.06.66.45.97.99.3
20228.68.69.09.27.87.96.46.16.97.99.58.5
20237.29.07.98.86.95.15.16.26.37.08.37.1
20247.37.68.59.47.37.86.05.65.98.77.78.0
20259.68.79.68.47.76.6MMMMMM
NCEI ClimatologyMMMMMMMMMMMM

Average Daily High Temperature [F]

YearJanFebMarAprMayJunJulAugSepOctNovDec
1981MMMMMMM75.8067.0051.2941.2933.56
198221.0025.8633.4341.6768.5067.5073.3367.5670.5056.0042.7536.75
198333.6735.7538.7548.2051.0080.6087.2081.8065.5057.0043.7029.67
198420.3337.0040.2553.4369.1769.3380.0076.0064.0059.50MM
1985MMMMMMMMMMMM
1986M27.2042.2753.4664.6264.5374.6471.1063.9053.3338.6034.11
198728.8932.9238.0951.7164.5571.5976.8873.1169.0049.5043.3833.74
198825.0025.3534.7547.1062.9374.7976.9676.0066.4549.5542.6330.19
198931.7723.4332.1944.8659.9066.4577.1773.6567.0755.6137.4521.96
199032.8530.3538.4151.9657.1968.1973.4873.4866.3053.9046.4033.00
199125.4531.5737.6551.8364.2374.7074.0376.7464.9052.6539.5932.06
199228.2929.0333.6143.7360.5566.2066.7170.4263.9354.10M33.00
199326.9426.8934.6143.9057.3967.4775.8174.8162.0749.5239.6331.61
199416.1320.0734.8149.0755.1170.3773.2069.5868.4557.6545.8637.52
199527.8724.4637.8740.11MMMMMMMM
1996MMMMMMMMMMMM
1997MMMMMMMM65.9055.2939.7334.65
199827.7137.4338.5556.6072.0372.0778.9479.2670.6358.4544.6835.71
199922.0332.8237.4855.6068.4875.1379.5273.7767.8351.5546.1332.58
200025.3232.6144.2349.7463.9468.2774.0674.1363.5355.8439.0721.27
200127.0523.3933.2350.9363.4671.1374.1176.0963.0652.9446.0734.77
200229.8531.0530.3545.7555.4372.5781.4176.8271.9049.8537.5930.74
200321.5818.9432.0545.2262.6571.7075.7976.7566.5351.8339.6932.91
200416.3829.1434.9046.7057.0868.3072.5369.2871.9654.2442.6227.47
200520.6228.6632.9354.2660.1077.8481.3076.2570.4056.6840.1026.37
200631.1924.9936.5955.2264.0573.4081.3576.1367.1051.0541.7833.63
200727.1820.4637.4048.1466.0875.8677.6476.0767.8258.8838.0628.28
200826.4324.0630.9550.5457.0869.1474.7975.4966.5652.9039.4424.97
200918.5926.1834.6050.0759.7568.5568.9971.1470.2847.5646.5227.30
201025.1528.3447.3957.0867.4869.0277.2377.2362.1856.0443.1027.12
201120.2725.8932.6447.2461.9070.5279.6777.4666.9257.2643.4632.41
201229.5632.2548.0851.2667.2574.4880.4375.8464.8852.6140.5232.64
201326.3724.9932.1241.3663.0671.5476.2674.3965.4453.5040.9419.29
201416.5116.6426.2341.7959.7872.0370.4272.1165.6949.1332.2229.24
201519.6412.5831.4545.5063.6569.2875.1774.2271.6752.9146.3938.01
201625.4027.4638.2144.1464.1370.5477.1677.5770.1756.6148.4528.25
201726.9930.5532.9550.5258.4270.8473.9470.1370.4256.6636.8422.26
201823.1624.9731.7539.0768.3574.3679.3576.4267.7348.9832.5431.56
201917.5321.6131.5243.8356.7570.6078.0675.1068.8253.9635.5830.04
202029.9128.0037.1645.8361.2574.8779.3674.9563.8548.0146.1231.95
202128.3824.4339.9750.8662.2574.8077.0077.7868.6560.2940.2732.06
202221.0622.2632.5443.2364.7370.9876.7075.0066.9754.8542.7230.37
202327.5828.4534.3548.7767.1575.7675.6773.4171.3454.3640.8137.00
202426.9235.5841.5652.5067.0672.0878.3377.2775.0661.7044.8030.73
202524.4226.1536.9147.6864.1369.65MMMMMM
NCEI Climatology23.3026.4235.3048.4062.3172.6076.6975.5067.7053.8039.9029.01

Average Daily Low Temperature [F]

YearJanFebMarAprMayJunJulAugSepOctNovDec
1981MMMMMMM66.4053.7541.1436.0030.56
19826.6715.7117.1431.3352.5053.2557.3359.8961.6049.0035.5030.50
198330.6726.7530.7536.8043.0063.6072.2071.7055.5044.8236.4022.83
198412.8325.5828.0044.7157.8359.0067.0068.4054.8952.25MM
1985MMMMMMMMMMMM
1986M21.6031.2742.0050.3154.1662.9359.1055.9043.2832.4030.21
198722.4222.3126.7337.9449.0559.6466.2463.0057.3041.2736.5728.52
198816.6411.3820.8332.8043.7857.4862.6764.1454.1740.8434.7022.84
198922.3911.7116.8132.0743.4852.5261.1059.9052.1043.2929.3114.11
199023.4216.8125.3337.8442.2651.7459.1658.9452.1741.6135.2723.52
199116.4219.9623.6138.0749.1960.7063.5562.6153.7344.2932.1426.19
199221.5819.2423.9033.3344.3253.9756.4257.8152.4743.33M27.25
199319.8713.0721.7733.0744.0054.5762.8163.0351.3342.0032.4323.87
19945.556.1521.6833.6139.2157.4060.9758.6956.3147.6537.5929.74
199521.6515.4627.6034.22MMMMMMMM
1996MMMMMMMMMMMM
1997MMMMMMMM46.5039.1628.5724.97
199814.5527.5022.1934.0045.6151.8356.7458.1952.0341.7134.1119.87
19999.1714.0718.3233.0345.3953.7061.1653.0048.4735.8731.9019.90
200010.4816.8326.0330.7342.0648.1052.5251.4545.6737.5829.107.90
200114.758.1416.9032.1342.3550.5052.3456.0147.5136.3533.2723.30
200215.7715.0211.8828.5736.1951.2959.3655.2652.6533.7222.9617.90
20037.811.5912.7025.8339.4846.0053.0854.7448.1935.9527.7420.10
20043.7212.7620.5028.5238.5044.3651.6849.1350.0637.4029.6012.49
20056.2813.1013.3632.4238.5053.5453.8955.5749.8240.3625.9414.70
200620.5010.5320.9132.3642.5747.6056.7953.4344.3034.1530.0822.36
200714.934.4220.7426.9641.9950.2453.5453.6648.6243.9025.7616.38
200814.174.9412.7833.0836.2450.0554.9451.2246.2835.7228.4010.52
20092.6210.9518.8031.3536.0646.8250.0652.9048.3234.6131.8212.14
201013.9414.0625.6133.5643.0349.5256.7958.5444.1836.1229.0616.79
20115.6411.0417.7729.1241.3548.3256.7955.0545.6238.5630.9821.32
201215.8620.3930.0829.7841.9952.2258.1954.5944.7836.6528.7022.25
201313.199.1818.3027.0840.0749.5855.7153.8745.4937.5229.943.50
20140.96-4.073.4525.9039.6550.2550.0450.3245.8037.5219.0417.92
20153.41-6.3412.8729.1740.9046.8051.9854.7452.4337.2732.1627.69
201613.6212.7023.3626.4340.1048.0055.3758.1652.2439.7633.0716.85
201716.9516.8318.8532.4538.8849.7352.4051.4149.2239.8824.299.25
20189.447.3115.7721.3841.3248.2355.9555.2848.0634.6421.6019.63
201910.0813.9413.6130.1737.2148.1254.9952.2651.6438.9523.0317.49
202020.0712.4322.1028.1240.0950.3858.7655.2245.4431.9931.5521.06
202116.345.7822.4333.4140.4652.4254.6758.2347.3345.1428.6419.25
20224.234.8516.6428.8643.3448.1453.6755.3948.0437.0029.9318.63
202317.0612.7516.7631.8740.9050.8354.7053.6250.1941.7227.4926.83
202418.6421.1224.7333.8144.1251.3157.9756.4451.4340.0431.8421.30
202510.1611.4621.2128.5440.0848.14MMMMMM
NCEI Climatology9.699.9017.8028.8039.9049.6054.8054.2048.1037.1927.4016.61

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

YearJanFebMarAprMayJunJulAugSepOctNovDec
1981MMMMMMM71.1060.3846.2138.6432.06
198213.8320.7925.2936.5060.5060.3865.3363.7266.0552.5039.1233.62
198332.1731.2534.7542.5047.0072.1079.7076.7560.5050.9140.0526.25
198416.5831.2934.1249.0763.5064.1773.5072.2059.4455.88MM
1985MMMMMMMMMMMM
1986M24.4036.7747.7357.4659.3468.7965.1059.9048.3135.5032.16
198725.6627.6232.4144.8256.8065.6171.5668.0563.1545.3939.9831.13
198820.8218.3727.7939.9553.3566.1469.8170.0760.3145.1938.6726.52
198927.0817.5724.5038.4651.6959.4869.1466.7759.5849.4533.3818.04
199028.1323.5831.8744.9049.7359.9666.3266.2159.2347.7640.8328.26
199120.9425.7730.6344.9556.7167.7068.7969.6859.3248.4735.8629.13
199224.9424.1428.7638.5352.4460.0861.5664.1158.2048.71M30.12
199323.4019.9828.1938.4850.6961.0269.3168.9256.7045.7636.0327.74
199410.8413.1128.2441.3447.1663.8867.0864.1362.3852.6541.7233.63
199524.7619.9632.7337.17MMMMMMMM
1996MMMMMMMMMMMM
1997MMMMMMMM56.2047.2334.1529.81
199821.1332.4630.3745.3058.8261.9567.8468.7361.3350.0839.3927.79
199915.6023.4527.9044.3256.9464.4270.3463.3958.1543.7139.0226.24
200017.9024.7235.1340.2353.0058.1863.2962.7954.6046.7134.0814.59
200120.9015.7625.0641.5352.9060.8163.2266.0555.2844.6439.6729.04
200222.8123.0421.1237.1645.8161.9370.3966.0462.2841.7930.2824.32
200314.7010.2622.3735.5351.0658.8564.4465.7557.3643.8933.7126.50
200410.0520.9527.7037.6147.7956.3362.1159.2061.0145.8236.1119.98
200513.4520.8823.1543.3449.3065.6967.5965.9160.1148.5233.0220.53
200625.8517.7628.7543.7953.3160.5069.0764.7855.7042.6035.9327.99
200721.0512.4429.0737.5554.0463.0565.5964.8658.2251.3931.9122.33
200820.3014.5021.8741.8146.6659.5964.8663.3556.4244.3133.9217.75
200910.6018.5726.7040.7147.9157.6859.5262.0259.3041.0939.1719.72
201019.5521.2036.5045.3255.2559.2767.0167.8853.1846.0836.0821.95
201112.9518.4725.2138.1851.6359.4268.2366.2656.2747.9137.2226.86
201222.7126.3239.0840.5254.6263.3569.3165.2154.8344.6334.6127.44
201319.7817.0925.2134.2251.5760.5665.9864.1355.4745.5135.4411.39
20148.746.2814.8433.8449.7261.1460.2361.2155.7443.3325.6323.58
201511.533.1222.1637.3452.2758.0463.5764.4862.0545.0939.2732.85
201619.5120.0830.7835.2852.1259.2766.2667.8761.2148.1940.7622.55
201721.9723.6925.9041.4848.6560.2863.1760.7759.8248.2730.5715.76
201816.3016.1423.7630.2254.8461.3067.6565.8557.9041.8127.0725.60
201913.8117.7722.5637.0046.9859.3666.5363.6860.2346.4529.3023.76
202024.9920.2229.6336.9850.6762.6269.0665.0954.6540.0038.8326.50
202122.3615.1031.2042.1451.3563.6165.8468.0057.9952.7134.4625.65
202212.6513.5524.5936.0454.0359.5665.1865.1957.5145.9236.3324.50
202322.3220.6025.5540.3254.0363.3065.1963.5160.7748.0434.1531.91
202422.7828.3533.1543.1655.5961.7068.1566.8563.2550.8738.3226.01
202517.2918.8129.0638.1152.1058.90MMMMMM
NCEI Climatology16.5018.1626.5538.6051.1061.1065.7564.8557.9045.5033.6522.81

Average Relative Humidity [%]

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

YearJanFebMarAprMayJunJulAugSepOctNovDec
1981MMMMMMMMMMMM
1982MMMMMMMMMMMM
1983MMMMMMMMMMMM
1984MMMMMMMMMMMM
1985MMMMMMMMMMMM
1986MMMMMMMMMMMM
1987MMMMMMMMMMMM
1988MMMMMMMMMMMM
1989MMMMMMMMMMMM
1990MMMMMMMMMMMM
1991MMMMMMMMMMMM
1992MMMMMMMMMMMM
1993MMMMMMMMMMMM
1994MMMMMMMMMMMM
1995MMMMMMMMMMMM
1996MMMMMMMMMMMM
1997MMMMMMMM79.8%75.6%82.2%80.3%
199883.0%82.4%72.6%56.9%62.7%74.1%68.9%76.1%81.1%80.1%83.2%78.4%
199979.9%78.7%67.0%59.9%64.9%72.4%77.9%77.5%78.6%80.1%78.1%83.0%
200082.8%79.6%74.9%62.3%70.2%68.8%65.3%66.7%69.9%71.3%75.5%73.4%
200176.0%74.7%68.1%64.2%63.3%75.0%74.9%79.2%84.2%82.4%85.6%86.5%
200282.4%80.9%76.6%75.2%70.6%78.3%76.9%81.9%81.9%84.5%83.0%83.3%
200381.5%77.7%75.3%64.2%63.6%70.8%76.0%80.5%82.7%85.6%83.8%86.2%
200481.2%83.1%83.8%69.7%73.3%75.2%80.0%79.7%80.5%85.9%82.0%86.2%
200581.3%83.5%74.1%62.7%73.1%74.4%69.7%79.4%81.7%84.4%88.2%85.5%
200688.5%82.0%75.5%66.4%74.7%72.5%76.7%77.5%82.4%82.6%88.4%88.4%
200784.8%74.0%74.7%71.5%63.9%67.3%69.9%70.7%80.1%82.5%79.1%83.6%
200882.3%79.4%71.6%69.7%70.1%78.8%77.8%75.2%80.7%80.0%83.8%82.9%
200979.9%81.1%71.3%63.4%63.6%73.7%78.9%81.4%81.2%85.0%83.0%82.8%
201082.2%77.6%64.1%64.9%65.9%81.4%78.0%81.6%84.3%77.8%85.1%84.4%
201180.9%75.1%72.0%71.9%70.3%70.5%75.5%76.9%81.5%80.6%83.5%83.4%
201283.6%78.5%75.6%66.7%65.9%72.5%75.9%77.4%81.5%83.3%83.4%87.3%
201382.9%84.7%78.8%78.8%70.6%72.6%77.1%78.1%82.6%85.2%85.1%84.0%
201484.2%78.9%76.1%77.7%74.5%72.7%77.1%81.9%82.9%87.7%86.6%91.4%
201585.2%80.9%77.1%70.2%72.2%78.8%75.7%83.0%82.3%84.7%87.0%88.8%
201685.8%83.2%81.2%71.3%65.9%73.8%78.8%80.9%84.5%87.0%86.2%85.1%
201789.0%82.6%75.6%75.4%74.8%79.6%83.4%86.4%85.2%85.1%86.6%88.8%
201887.8%82.3%73.1%68.8%67.3%68.3%76.1%86.5%87.6%89.6%90.5%90.6%
201981.4%85.1%73.6%71.5%71.4%68.0%72.4%72.6%83.6%82.1%84.2%85.9%
202084.7%75.1%77.7%67.5%61.0%68.0%77.3%81.4%81.2%82.9%83.4%84.5%
202186.5%78.1%73.5%74.1%68.7%75.1%75.4%82.5%82.9%88.0%86.1%87.0%
202284.7%81.2%79.4%78.6%69.8%74.3%76.1%78.0%82.3%82.0%79.5%84.7%
202386.2%78.0%72.6%72.2%57.8%62.6%75.1%75.4%77.0%81.0%75.3%82.4%
202481.9%78.2%72.4%68.5%64.2%72.2%73.1%75.1%79.3%73.2%90.0%89.7%
202581.9%80.8%79.5%73.4%66.1%69.6%MMMMMM

Monthly Plots

Select month and year:

Monthly Plot
Monthly Plot