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 (USC00213174) 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
2010MMMM1.611.431.173.091.001.020.450.28
20111.00M0.410.753.72M6.855.220.310.51M0.05
20120.130.150.121.812.570.430.021.740.040.690.790.89
20130.320.631.521.812.388.831.402.261.864.250.010.61
20140.390.200.543.374.867.031.849.043.180.891.010.42
20150.230.280.350.994.743.003.815.721.192.311.540.86
20160.320.301.561.532.031.828.035.851.723.341.290.96
20170.600.350.132.723.053.281.517.163.732.770.480.21
20180.100.980.340.611.226.613.633.452.172.42MM
NCEI Climatology0.480.541.142.122.994.314.133.742.932.460.960.66

Average Wind Speed [MPH]

YearJanFebMarAprMayJunJulAugSepOctNovDec
2010MMMMMMMMMMMM
2011MMMMMMMMMMMM
2012MMMMMMMMMMMM
2013MMMMMMMMMMMM
2014MMMMMMMMMMMM
2015MMMMMMMMMMMM
2016MMMMMMMMMMMM
2017MMMMMMMMMMMM
2018MMMMMMMMMMMM
NCEI ClimatologyMMMMMMMMMMMM

Average Daily High Temperature [F]

YearJanFebMarAprMayJunJulAugSepOctNovDec
2010MMMMMMMMMMMM
2011MMMMMMMMMMMM
2012MMMMMMM82.1680.0357.1342.9028.03
201324.3924.0731.8145.2368.3976.5783.1683.3276.2054.4241.1320.74
201419.9717.1135.2353.4768.5577.8379.7779.9771.6360.7732.3729.42
201525.9019.5044.5263.4369.3979.0784.3979.7777.4361.8147.5732.26
201623.6532.7250.2656.5072.6180.7782.0381.4872.4761.4250.0325.29
201724.1638.39M58.5068.4579.9383.8776.5875.3360.5838.4024.71
201822.4822.2540.2646.7379.8780.3382.4880.0072.0051.29MM
NCEI Climatology22.6027.4840.2056.9070.3978.9082.9081.0973.5058.8041.4028.00

Average Daily Low Temperature [F]

YearJanFebMarAprMayJunJulAugSepOctNovDec
2010MMMMMMMMMMMM
2011MMMMMMMMMMMM
2012MMMMMMM54.5842.3734.2621.707.55
20131.651.549.2625.0742.5555.3059.1056.0053.1035.0019.33-4.68
2014-8.90-8.3213.2928.0043.0054.6355.7156.7147.1737.3313.2713.13
20156.45-4.3919.9031.9043.6854.7359.0355.3953.4737.3927.1017.65
20163.7412.3127.3933.2343.9054.8757.6856.0650.3738.4529.905.45
20174.9013.75M33.5042.1651.7058.0650.9449.0334.6820.008.81
20183.81-3.2922.5525.1751.8758.7060.0058.9051.8030.55MM
NCEI Climatology1.505.4018.6030.9043.5053.6057.9055.5047.1834.2020.808.20

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

YearJanFebMarAprMayJunJulAugSepOctNovDec
2010MMMMMMMMMMMM
2011MMMMMMMMMMMM
2012MMMMMMM68.3761.2045.6932.3017.79
201313.0212.8020.5335.1555.4765.9371.1369.6664.6544.7130.238.03
20145.534.3924.2640.7355.7766.2367.7468.3459.4049.0522.8221.27
201516.187.5532.2147.6756.5366.9071.7167.5865.4549.6037.3324.95
201613.6922.5238.8244.8758.2667.8269.8568.7761.4249.9439.9715.37
201714.5326.07M46.0055.3165.8270.9763.7662.1847.6329.2016.76
201813.159.4831.4035.9565.8769.5271.2469.2561.9040.92MM
NCEI Climatology12.0516.4429.4043.9056.9466.2570.4068.3060.3446.5031.1018.10

Average Relative Humidity [%]

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

YearJanFebMarAprMayJunJulAugSepOctNovDec
2010MMMMMMMMMMMM
2011MMMMMMMMMMMM
2012MMMMMMMMMMMM
2013MMMMMMMMMMMM
2014MMMMMMMMMMMM
2015MMMMMMMMMMMM
2016MMMMMMMMMMMM
2017MMMMMMMMMMMM
2018MMMMMMMMMMMM

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