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 (USC00482685) 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
2010MMMMMMMMMMM0.85
20110.550.580.361.624.681.550.811.450.141.660.740.23
20120.170.470.011.080.500.470.460.270.471.110.310.22
20130.070.490.622.022.001.220.620.911.392.050.180.81
20140.34M0.721.261.881.122.101.650.670.520.540.80
20150.420.790.603.324.222.070.260.580.401.730.710.54
20160.520.532.240.00MMMMMMMM
NCEI Climatology0.560.771.061.882.691.701.300.971.201.390.560.46

Average Wind Speed [MPH]

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

Average Daily High Temperature [F]

YearJanFebMarAprMayJunJulAugSepOctNovDec
2010MMMMMMMMMMM38.78
201137.4332.2150.1654.3759.4878.6089.6889.4376.7762.2346.2737.26
201242.1937.8961.6165.5371.6887.1791.2988.1978.8758.0753.8340.68
201339.2338.3348.4850.5769.4281.7387.4187.1975.6053.4548.5734.16
201435.50M48.3957.0065.2676.0386.2082.8175.3766.1643.7040.16
201540.2943.9354.1959.8360.2978.7884.6786.9383.1066.9447.5737.77
201637.4546.3853.2355.50MMMMMMMM
NCEI Climatology38.9940.1250.1057.7067.6179.6087.9186.3075.7160.4948.7038.70

Average Daily Low Temperature [F]

YearJanFebMarAprMayJunJulAugSepOctNovDec
2010MMMMMMMMMMM14.35
201113.138.0425.0330.4735.9447.0058.5855.2342.0333.8121.337.06
201216.2613.8628.3934.1038.3252.4759.5753.4543.2729.4724.7714.55
201311.1613.5621.3524.9740.2349.6357.0355.7148.5331.0619.675.71
201412.00M22.9729.8041.0046.6754.1752.7443.5331.4513.4313.84
201513.0619.1423.7730.4340.3552.8751.0852.2047.4738.8421.9714.77
201614.2323.3124.9731.25MMMMMMMM
NCEI Climatology12.3912.9423.2030.0038.9048.6055.3052.6042.6030.3921.0012.60

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

YearJanFebMarAprMayJunJulAugSepOctNovDec
2010MMMMMMMMMMM26.57
201125.2820.1237.6042.4247.7162.8074.1372.3359.4048.0233.8022.16
201229.2325.8845.0049.8255.0069.8275.4370.8261.0743.7739.3027.61
201325.1925.9434.9237.7754.8265.6872.2271.4562.0742.2634.1219.94
201423.75M35.6843.4053.1361.3570.1867.7759.4548.8128.5727.00
201526.6831.5438.9845.1350.3265.8367.8869.5765.2852.8934.7726.27
201625.8434.8439.1043.38MMMMMMMM
NCEI Climatology25.6926.5336.6543.8553.2564.1071.6169.4559.1545.4434.8525.65

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

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