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 (USC00457507) 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
1981MMMMMMMMMMMM
1982MMMMMMMMMMMM
1983MMMMMMMMMMMM
1984MMMMMMMMMMMM
1985MMMMMMMMMMMM
1986MMMMMMMMMMMM
1987MMMMMMMMMMMM
1988MMMMMMMMMMMM
1989MMMMMMMMMMMM
1990MMMMMMMMMMMM
1991MMMMMMMMMMMM
1992MMMMMMMMMMMM
1993MMMMMMMMMMMM
1994MMMMMMMMMMMM
1995MMMMMMMMMMMM
1996MMMMMMMMMMMM
1997MMMMMMMMMMMM
1998MMMMMMMMMMMM
1999MMMMMMMMMMMM
2000MMMMMMMMMMMM
2001MMMMMMMMMMMM
2002MMMMMMMMMMMM
2003MMMM0.000.000.000.000.000.000.000.00
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
20130.000.000.000.000.000.000.000.000.00MMM
2014MMMMMMMMMMMM
2015MM0.251.850.600.420.031.302.023.106.755.15
20161.923.992.521.801.011.620.202.250.873.924.592.17
20171.352.493.771.651.910.910.030.111.081.692.362.39
20183.662.061.852.870.341.110.020.001.101.113.191.41
20190.810.640.980.750.510.920.370.714.572.362.002.54
20201.971.882.051.512.712.350.730.581.032.831.080.57
20210.370.571.221.090.650.61M0.492.703.635.533.31
20223.522.163.121.482.413.350.320.260.013.534.232.68
20231.461.972.031.340.360.750.670.101.622.201.451.58
20244.372.881.652.332.681.671.012.902.134.304.262.68
20251.342.074.801.791.280.08MMMMMM
NCEI Climatology6.184.254.764.173.462.601.341.602.864.987.025.45

Average Wind Speed [MPH]

YearJanFebMarAprMayJunJulAugSepOctNovDec
1981MMMMMMMMMMMM
1982MMMMMMMMMMMM
1983MMMMMMMMMMMM
1984MMMMMMMMMMMM
1985MMMMMMMMMMMM
1986MMMMMMMMMMMM
1987MMMMMMMMMMMM
1988MMMMMMMMMMMM
1989MMMMMMMMMMMM
1990MMMMMMMMMMMM
1991MMMMMMMMMMMM
1992MMMMMMMMMMMM
1993MMMMMMMMMMMM
1994MMMMMMMMMMMM
1995MMMMMMMMMMMM
1996MMMMMMMMMMMM
1997MMMMMMMMMMMM
1998MMMMMMMMMMMM
1999MMMMMMMMMMMM
2000MMMMMMMMMMMM
2001MMMMMMMMMMMM
2002MMMMMMMMMMMM
2003MMMM4.65.24.84.55.06.36.37.1
20046.46.56.75.84.55.15.35.04.65.14.55.4
20056.34.86.66.26.14.95.04.63.95.46.15.7
20068.56.78.46.45.55.45.54.64.64.38.16.9
20075.96.47.46.15.15.05.44.74.35.95.57.2
20087.15.96.35.85.05.45.35.45.15.46.75.7
20095.35.27.45.55.95.75.34.85.45.59.25.4
20107.36.36.47.26.05.15.15.34.95.97.18.4
20116.27.49.47.06.15.84.84.25.64.66.34.6
20127.07.18.16.25.24.94.74.84.16.26.67.0
20134.56.26.85.85.15.25.44.74.94.24.74.3
20145.46.96.66.45.05.15.24.35.16.46.06.3
20154.65.75.34.93.94.35.15.23.94.44.26.7
20166.16.17.54.54.85.04.94.64.26.97.35.5
20175.65.46.97.44.34.84.74.23.64.17.03.6
20187.45.25.36.54.44.44.53.64.23.85.06.4
20196.05.54.55.64.14.93.94.23.74.24.03.9
20208.35.04.84.85.24.34.34.14.14.46.35.8
20216.15.45.34.34.34.73.42.02.23.04.02.9
20223.02.12.73.72.52.62.01.62.94.14.76.4
20235.85.45.55.74.34.14.14.23.33.83.04.0
20244.23.24.03.42.12.01.11.42.54.65.86.2
20253.35.86.45.14.05.3MMMMMM
NCEI ClimatologyMMMMMMMMMMMM

Average Daily High Temperature [F]

YearJanFebMarAprMayJunJulAugSepOctNovDec
1981MMMMMM64.5071.4760.50MMM
1982MMMMMMMMMMMM
1983MMMMMMMMMMMM
1984MMMMMMMMMMMM
1985MMMMMMMMMMMM
1986MMMMMMMMMMMM
1987MMMMMMMMMMMM
1988MMMMMMMMMMMM
1989MMMMMMMMMMMM
1990MMMMMMMMMMMM
1991MMMMMMMMMMMM
1992MMMMMMMMMMMM
1993MMMMMMMMMMMM
1994MMMMMMMMMMMM
1995MMMMMMMMMMMM
1996MMMMMMMMMMMM
1997MMMMMMMMMMMM
1998MMMMMMMMMMMM
1999MMMMMMMMMMMM
2000MMMMMMMMMMMM
2001MMMMMMMMMMMM
2002MMMMMMMMMMMM
2003MMMM61.3569.1075.4574.4368.7757.9146.7345.81
200444.6849.6653.0660.3062.4268.6374.0173.9063.2157.7249.0345.74
200545.8348.5954.9857.8064.4364.6372.2573.6864.9758.6146.7545.12
200647.7945.8251.2854.8061.3267.2871.7271.8967.4155.8148.0945.23
200742.9248.2453.2556.6062.5465.6673.4071.8365.2457.3249.3444.60
200842.9748.7048.6652.5260.1162.9069.8671.4866.0857.9053.9640.25
200942.5747.1747.6256.5462.4369.1476.0172.7669.9858.1352.1043.03
201052.3853.0953.7956.4859.6463.9271.0071.7266.1459.7548.1448.14
201145.3544.6651.9751.7458.3064.4669.0571.7270.7057.3249.5244.66
201246.0548.1448.7257.6861.3263.6269.1072.3569.0258.6552.0444.37
201342.7447.4952.3254.9263.4768.7273.8674.6867.4055.4049.7641.87
201446.7543.9653.0258.4665.2168.7275.6176.0170.9472.1449.8748.84
201550.0053.5454.8857.6265.1573.2877.2375.3282.1461.9048.6246.28
201647.7452.7955.5761.5265.0467.4072.8275.6166.8059.8756.0040.94
201742.9746.2151.1657.3864.1167.9473.4076.5471.1858.5450.7243.73
201848.3244.7351.8056.0066.7867.3477.0673.7767.1059.8754.2048.43
201951.0541.4855.3460.5069.5773.1676.8378.9270.5858.1952.9447.68
202049.1949.0152.9062.1868.2971.3075.0877.4674.0059.9952.1649.42
202149.8845.7655.0562.7266.3777.2479.7378.5171.3659.9353.5440.59
202246.2846.5352.0954.9859.0667.3474.3377.3571.9663.3047.0641.93
202348.2645.5651.5754.8066.4968.1275.5576.0768.6060.5150.9050.81
202445.5349.5052.3256.3661.5566.6875.5572.2466.8058.8350.5448.37
202544.1445.0552.6159.1863.0667.44MMMMMM
NCEI Climatology45.9948.7553.0058.3164.7068.8074.5075.2069.5159.6050.4044.81

Average Daily Low Temperature [F]

YearJanFebMarAprMayJunJulAugSepOctNovDec
1981MMMMMM60.2168.6060.50MMM
1982MMMMMMMMMMMM
1983MMMMMMMMMMMM
1984MMMMMMMMMMMM
1985MMMMMMMMMMMM
1986MMMMMMMMMMMM
1987MMMMMMMMMMMM
1988MMMMMMMMMMMM
1989MMMMMMMMMMMM
1990MMMMMMMMMMMM
1991MMMMMMMMMMMM
1992MMMMMMMMMMMM
1993MMMMMMMMMMMM
1994MMMMMMMMMMMM
1995MMMMMMMMMMMM
1996MMMMMMMMMMMM
1997MMMMMMMMMMMM
1998MMMMMMMMMMMM
1999MMMMMMMMMMMM
2000MMMMMMMMMMMM
2001MMMMMMMMMMMM
2002MMMMMMMMMMMM
2003MMMM44.7449.4151.1250.7249.5045.6734.4636.50
200434.9437.0339.6141.0346.2249.7353.6254.7549.2644.2738.1636.55
200535.1932.6339.6441.0548.5150.2351.6551.6746.9545.4536.7934.81
200639.8433.3538.1541.1245.4752.1053.4353.8953.2945.8639.7336.52
200731.3037.8441.0641.9044.3149.4054.7652.6748.4443.8537.7035.25
200834.7936.1637.3438.9046.1248.2050.5853.5448.9842.7442.6831.83
200933.9734.1935.7240.1645.0651.1454.2452.6751.1443.8541.8431.88
201042.1640.4939.8442.2645.0649.7651.2051.5752.6445.3537.7637.98
201135.9533.7439.8438.7844.7250.1251.8052.0352.0444.1436.0835.02
201235.4837.5237.5242.8644.9548.8052.6153.0847.5445.4141.5437.81
201333.7438.2439.2041.9046.7551.8051.5754.5952.9441.2338.7832.29
201436.7033.4841.4643.2249.4850.7254.0155.1153.6052.9738.5638.50
201537.8641.1946.5240.7646.9251.0255.2354.0656.5348.3734.4037.63
201636.9940.6942.0545.4448.3751.1454.0653.8950.1247.5845.8032.00
201731.3033.9339.8444.3646.5250.2451.9253.1451.2641.9340.8832.46
201839.2034.2537.1142.7447.7450.1252.9652.8549.8242.6341.0036.01
201936.4729.3035.6043.4047.6849.7653.9554.0152.2840.7136.5037.92
202038.3935.8535.3740.8847.4550.0652.3852.2153.1245.1839.3237.75
202137.5734.3836.3540.8244.2553.0052.3854.1250.7844.3142.4429.97
202235.2535.3439.9539.3244.6651.2054.0154.3550.4844.9532.9631.01
202338.1534.7637.1740.5848.9049.1652.2154.8850.3045.1837.4040.42
202436.0137.5239.2041.3645.6549.5853.4853.8949.5245.0640.5838.33
202531.8833.9940.2541.8445.3048.54MMMMMM
NCEI Climatology34.7035.0337.8041.3146.8050.5953.1052.9049.3043.2038.6034.20

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

YearJanFebMarAprMayJunJulAugSepOctNovDec
1981MMMMMM62.3670.0360.50MMM
1982MMMMMMMMMMMM
1983MMMMMMMMMMMM
1984MMMMMMMMMMMM
1985MMMMMMMMMMMM
1986MMMMMMMMMMMM
1987MMMMMMMMMMMM
1988MMMMMMMMMMMM
1989MMMMMMMMMMMM
1990MMMMMMMMMMMM
1991MMMMMMMMMMMM
1992MMMMMMMMMMMM
1993MMMMMMMMMMMM
1994MMMMMMMMMMMM
1995MMMMMMMMMMMM
1996MMMMMMMMMMMM
1997MMMMMMMMMMMM
1998MMMMMMMMMMMM
1999MMMMMMMMMMMM
2000MMMMMMMMMMMM
2001MMMMMMMMMMMM
2002MMMMMMMMMMMM
2003MMMM53.0559.2563.2862.5759.1451.7940.5941.15
200439.8143.3446.3450.6754.3259.1863.8164.3356.2450.9943.6041.15
200540.5140.6147.3149.4256.4757.4361.9562.6855.9652.0341.7739.97
200643.8239.5944.7247.9653.4059.6962.5762.8960.3550.8443.9140.87
200737.1143.0447.1549.2553.4357.5364.0862.2556.8450.5843.5239.93
200838.8842.4343.0045.7153.1255.5560.2262.5157.5350.3248.3236.04
200938.2740.6841.6748.3553.7560.1465.1362.7260.5650.9946.9737.46
201047.2746.7946.8249.3752.3556.8461.1061.6459.3952.5542.9543.06
201140.6539.2045.9145.2651.5157.2960.4261.8761.3750.7342.8039.84
201240.7742.8343.1250.2753.1456.2160.8662.7258.2852.0346.7941.09
201338.2442.8645.7648.4155.1160.2662.7264.6360.1748.3244.2737.08
201441.7338.7247.2450.8457.3559.7264.8165.5662.2762.5544.2143.67
201543.9347.3650.7049.1956.0462.1566.2364.6968.3355.1441.5141.96
201642.3646.7448.8153.4856.7159.2763.4464.7558.4653.7250.9036.47
201737.1440.0745.5050.8755.3159.0962.6664.8461.2250.2345.8038.10
201843.7639.4944.4549.3757.2658.7365.0163.3158.4651.2547.6042.22
201943.7635.3945.4751.9558.6261.4665.3966.4661.4349.4544.7242.80
202043.7942.4344.1451.5357.8760.6863.7364.8463.5652.5845.7443.58
202143.7340.0745.7051.7755.3165.1266.0566.3261.0752.1247.9935.28
202240.7740.9446.0247.1551.8659.2764.1765.8561.2254.1240.0136.47
202343.2140.1644.3747.6957.6958.6463.8865.4759.4552.8544.1545.62
202440.7743.5145.7648.8653.6058.1364.5263.0658.1651.9545.5643.35
202538.0139.5246.4350.5154.1857.99MMMMMM
NCEI Climatology40.3541.8945.4049.8155.7559.7063.8064.0559.4051.4044.5039.50

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
1997MMMMMMMMMMMM
1998MMMMMMMMMMMM
1999MMMMMMMMMMMM
2000MMMMMMMMMMMM
2001MMMMMMMMMMMM
2002MMMMMMMMMMMM
2003MMMM85.0%79.0%74.5%76.6%82.3%88.3%84.8%90.3%
200492.7%88.3%87.5%82.8%88.8%83.3%81.8%86.0%93.2%94.0%97.2%97.1%
200589.9%87.9%84.5%85.8%87.3%89.8%85.2%86.3%91.5%94.5%97.2%97.0%
200697.0%79.1%84.1%88.4%86.5%89.1%86.8%87.2%89.6%94.9%93.6%94.9%
200796.6%91.6%78.7%75.3%76.1%77.2%76.6%78.1%83.2%85.3%85.6%85.8%
200882.3%84.9%81.4%76.8%81.0%80.0%79.3%81.1%84.2%84.1%85.0%86.9%
200990.1%82.7%77.4%73.9%76.6%74.5%75.5%78.8%78.5%80.5%83.9%81.2%
201079.3%81.4%77.1%75.9%80.7%81.3%79.0%79.1%87.9%84.4%85.7%81.1%
201190.7%81.4%80.3%80.9%82.3%82.7%82.8%83.2%80.0%90.8%88.4%91.8%
201285.6%85.0%84.3%82.3%79.3%85.6%88.1%83.6%84.1%87.2%91.1%94.5%
201396.7%94.2%88.6%89.2%88.5%86.9%83.9%85.8%93.3%93.8%94.0%89.7%
201498.7%88.5%92.9%77.3%77.0%77.8%75.2%78.0%78.9%91.9%81.4%83.3%
201596.3%90.1%84.0%75.3%80.2%73.2%69.0%72.5%88.2%87.7%90.7%84.6%
201684.0%81.6%74.9%77.4%74.9%77.0%75.8%72.9%80.1%80.8%81.4%83.8%
201772.6%80.7%82.4%73.5%78.5%75.2%73.0%74.5%76.8%83.2%82.4%88.1%
201885.2%79.4%78.8%77.8%77.3%75.5%71.0%78.4%80.5%85.6%86.2%81.7%
201980.6%73.7%70.8%73.3%75.8%72.1%73.1%74.4%82.6%80.0%83.3%89.3%
202083.1%84.4%76.1%70.0%71.8%77.1%74.3%74.6%79.3%84.8%81.8%86.3%
202183.6%82.7%74.0%68.6%74.3%69.8%70.6%72.9%78.4%81.1%85.1%85.4%
202289.5%86.6%84.0%74.0%80.3%79.8%79.6%87.8%79.2%86.4%86.5%91.1%
202384.7%85.1%79.6%83.5%83.6%82.5%78.4%81.4%86.6%91.0%95.0%95.7%
202493.6%89.7%91.7%85.1%87.3%88.0%85.5%92.2%93.4%85.6%86.0%88.7%
202588.0%81.4%82.7%75.0%75.4%75.2%MMMMMM

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