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 (USC00158714) 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
2005MMMM1.960.802.717.150.861.753.041.62
20063.291.384.233.241.933.781.431.877.035.091.923.14
20072.202.972.643.520.731.671.650.441.164.392.155.91
20082.654.108.232.785.565.141.031.854.342.265.5817.95
200926.211.0638.172.061.930.114.093.600.5618.480.2045.12
2010203.52534.61160.570.27MMMMMMMM
2011MMMMMMMMMMMM
2012MMMMMMMMMMMM
2013MMMMMMMMMMMM
2014MMMMMMMMMMMM
2015MMMMMMMMMMMM
2016MMMMMMMMMMM0.00
2017MMMMMMMMMMMM
2018MMMMMMMMMMMM
2019MMMMMMMMMMMM
2020MMMMMMMMMMMM
2021MMMMMMMMMMMM
2022MMMMMMMMMMMM
2023MMMMMMMMMMMM
2024MMMMMMMMMMMM
2025MMMMMMMMMMMM
NCEI Climatology3.123.404.344.144.874.993.823.803.463.003.553.51

Average Wind Speed [MPH]

YearJanFebMarAprMayJunJulAugSepOctNovDec
2005MMMMMMMMMMMM
2006MMMMM3.9MMMMMM
2007MMMMMMMMMMMM
2008MMMMMMMMMMMM
2009MMMMMMMMMMMM
2010MMMMMMMMMMMM
2011MMMMMMMMMMMM
2012MMMM3.4MMMMMMM
2013MMMMMMMMMMMM
2014MMMMMMMMMMMM
2015MMMMMMMMMMMM
2016MMMMMMMMMMMM
2017MMMMMMMMMMMM
2018MMMMMMMMMMMM
2019MMMMMMMMMMMM
2020MMMMMMMMMMMM
2021MMMMMMMMMMMM
2022MMMMMMMMMMMM
2023MMMMMMMMMMMM
2024MMMMMMMMMMMM
2025M8.79.6MMMMMMMMM
NCEI ClimatologyMMMMMMMMMMMM

Average Daily High Temperature [F]

YearJanFebMarAprMayJunJulAugSepOctNovDec
2005MMMM73.7785.6187.1887.4583.3167.3856.1737.39
200648.4444.0952.0169.4472.5280.1886.8287.1571.6661.6255.6449.99
200742.9432.7961.1562.9479.1785.4986.3093.1687.2569.3453.7645.51
200838.9840.7751.2264.4970.5182.9681.7685.3211.69-26.55-32.0842.20
200934.4846.2557.1364.7674.5083.8179.0282.4174.0661.3756.7939.88
201032.0433.1019.70-29.51MMMMMMMM
2011MMMMMMMMMMMM
2012M47.1067.0466.1680.1385.7093.3188.1178.1564.7955.3247.94
201342.6143.2745.5366.5873.5182.4884.0685.8281.6667.8650.7243.28
201435.8439.1651.9967.8777.0683.4682.9480.2279.8865.7247.0943.53
201538.9633.6153.7566.7176.2081.6883.7683.0482.2568.5659.6852.78
201640.6145.8360.7267.5264.88MM91.9484.2373.5459.8140.54
201741.3054.4455.3971.6471.4579.3678.5476.8168.7764.4456.1642.27
201839.3051.4649.5761.0382.5585.1885.8785.0679.8667.6546.6146.72
201937.1848.1649.6769.3775.8978.19MMMM45.5850.16
202045.1245.1460.1763.6472.1884.4590.7584.9478.8060.4259.4944.83
202140.7738.2161.1766.2074.5984.7586.1987.7981.6870.7454.3656.59
202238.5447.0061.2262.53MMMMM59.2367.6854.19
202344.7656.4657.2469.1874.3681.3586.5885.3682.0368.6457.9951.33
202439.0555.9360.0969.8078.6886.7388.0789.3082.8873.9957.8146.92
202535.6447.0051.22MMMMMMMMM
NCEI Climatology41.9047.1455.9168.1076.5083.3987.1085.9981.1069.8056.2045.51

Average Daily Low Temperature [F]

YearJanFebMarAprMayJunJulAugSepOctNovDec
2005MMMM51.5464.4067.8567.7860.7048.5134.9625.12
200633.0326.7234.2547.7952.1859.7367.1667.8955.5644.6539.0532.41
200729.6216.9441.3645.6757.0963.1663.1870.2963.6052.2636.7830.97
200823.1626.3732.8945.2451.0163.7065.6763.24-6.26-36.61-38.6622.00
200918.7827.9538.6146.3356.8865.6662.7263.8259.2545.1044.1828.29
201021.2021.659.92-37.11MMMMMMMM
2011MMMMMMMMMMMM
2012M29.9646.2543.9358.8561.3469.1263.9456.5444.9933.3434.73
201326.8725.2729.6844.1256.2262.5365.3964.4758.2146.8832.6028.45
201413.9820.2628.5546.0955.4264.8663.7669.2455.6546.6030.3930.95
201521.7013.9933.1846.0355.9561.3660.5657.2655.9945.8740.4837.34
201621.9727.6840.2943.2345.16MM58.2147.5549.7339.5326.15
201727.4233.6834.4548.8746.5451.9454.1452.8044.3442.4937.2324.38
201821.0733.1732.1539.9163.1166.2166.6367.8564.3149.2932.6832.77
201923.3430.9432.8647.2057.2660.83MMMM36.2433.13
202031.2728.4740.7842.0352.3463.3268.6465.4957.8649.0940.4528.55
202127.7723.2337.1743.4151.8364.5366.6667.7060.0552.5933.9136.20
202219.9627.6339.3342.72MMMMM57.1855.1544.76
202332.1634.7036.8344.2153.1659.5666.7664.9758.9848.7137.9134.68
202425.4432.7239.3548.6258.9463.8466.6365.1560.8648.3842.2731.49
202518.6327.2926.60MMMMMMMMM
NCEI Climatology25.0128.0235.3145.2054.9062.5966.3064.9958.4047.2037.2029.20

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

YearJanFebMarAprMayJunJulAugSepOctNovDec
2005MMMM62.6575.0177.5277.6172.0157.9545.5731.26
200640.7435.4143.1358.6262.3569.9676.9977.5263.6153.1447.3441.20
200736.2824.8651.2654.3068.1374.3374.7481.7275.4360.8045.2738.24
200831.0733.5742.0654.8760.7673.3373.7174.282.71-31.58-35.3732.10
200926.6337.1047.8755.5565.6974.7470.8773.1266.6653.2450.4834.08
201026.6227.3814.81-33.31MMMMMMMM
2011MMMMMMMMMMMM
2012M38.5356.6455.0569.4973.5281.2176.0367.3454.8944.3341.33
201334.7434.2737.6055.3564.8772.5174.7275.1469.9357.3741.6635.86
201424.9129.7140.2756.9866.2474.1673.3574.7367.7756.1638.7437.24
201530.3323.8043.4756.3766.0871.5272.1670.1569.1257.2150.0845.06
201631.2936.7650.5155.3855.02MM75.0765.8961.6349.6733.34
201734.3644.0644.9260.2559.0065.6566.3464.8056.5553.4646.7033.32
201830.1942.3240.8650.4772.8375.7076.2576.4672.0958.4739.6439.74
201930.2639.5541.2658.2866.5869.51MMMM40.9141.65
202038.1936.8150.4752.8462.2673.8879.6975.2168.3354.7649.9736.69
202134.2730.7249.1754.8163.2174.6476.4277.7470.8661.6644.1446.39
202229.2537.3150.2852.62MMMMM58.2161.4149.47
202338.4645.5847.0356.6963.7670.4576.6775.1770.5058.6847.9543.00
202432.2444.3249.7259.2168.8175.2977.3577.2271.8761.1850.0439.20
202527.1337.1538.91MMMMMMMMM
NCEI Climatology33.4537.5845.6156.6565.7072.9976.7075.4969.7558.5046.7037.35

Average Relative Humidity [%]

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

YearJanFebMarAprMayJunJulAugSepOctNovDec
2005MMMMMMMMMMMM
2006MMMMM82.3%MMMMMM
2007MMMMMMMMMMMM
2008MMMMMMMMMMMM
2009MMMMMMMMMMMM
2010MMMMMMMMMMMM
2011MMMMMMMMMMMM
2012MMMM67.4%MMMMMMM
2013MMMMMMMMMMMM
2014MMMMMMMMMMMM
2015MMMMMMMMMMMM
2016MMMMMMMMMMMM
2017MMMMMMMMMMMM
2018MMMMMMMMMMMM
2019MMMMMMMMMMMM
2020MMMMMMMMMMMM
2021MMMMMMMMMMMM
2022MMMMMMMMMMMM
2023MMMMMMMMMMMM
2024MMMMMMMMMMMM
2025M55.7%55.8%MMMMMMMMM

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