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 (USC00116837) 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
2010MMMM0.719.3811.153.415.541.651.181.86
20111.721.811.512.245.2110.511.260.071.240.832.742.04
20120.350.951.164.151.701.720.461.386.205.921.001.54
20133.282.861.704.588.063.422.930.084.302.481.810.69
20141.250.240.113.851.665.250.892.727.394.091.211.45
20150.700.001.310.64MMMMMMMM
NCEI Climatology2.032.232.954.144.835.014.103.433.613.012.922.33

Average Wind Speed [MPH]

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

Average Daily High Temperature [F]

YearJanFebMarAprMayJunJulAugSepOctNovDec
2010MMMM77.4583.4685.3786.0477.1368.5953.7032.56
201127.6936.5850.1263.0070.7780.3389.0086.6275.5867.4854.9642.11
201238.9044.1464.2165.0478.6982.9094.3287.6175.3762.1750.3843.59
201338.4736.6139.7759.0772.0079.5781.7180.8079.5766.0349.2336.13
201430.0028.1146.9765.2074.0082.4780.6982.7975.5764.8144.2739.65
201535.4228.3648.3768.07MMMMMMMM
NCEI Climatology36.5042.0753.0065.8175.3984.1087.4986.5080.1067.9053.8041.49

Average Daily Low Temperature [F]

YearJanFebMarAprMayJunJulAugSepOctNovDec
2010MMMM61.0065.0067.2765.0755.6343.7232.6018.28
201113.8620.3131.7341.7849.5761.9768.6662.2152.3642.0035.2928.37
201221.9326.2141.6441.7055.6256.8367.6857.7352.4041.6929.4127.24
201318.4019.8624.3239.2152.1960.8059.9059.8053.9341.5828.1316.97
20147.908.8621.8740.1051.5561.7757.8663.7651.5743.6824.1026.90
201517.399.3226.7843.27MMMMMMMM
NCEI Climatology18.5022.4431.5042.4053.9062.9966.1063.7054.8043.8033.3023.70

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

YearJanFebMarAprMayJunJulAugSepOctNovDec
2010MMMM69.2374.2376.3275.5566.3856.1643.1525.42
201120.7828.4440.9252.3959.9571.1578.7474.4164.1854.7445.1235.24
201230.4235.1852.9353.3767.1669.8781.0072.7763.8851.7939.9035.41
201328.4328.2332.0549.1462.1070.1870.8170.3066.7553.8138.6826.55
201418.9518.4834.4252.6562.7772.1269.2873.2863.5754.2434.1833.27
201526.4018.8437.5755.67MMMMMMMM
NCEI Climatology27.5032.2642.2554.1064.6573.5576.8075.1067.4555.8543.5532.60

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

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