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 (USC00092408) 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
2015MMMMMMMMMMMM
2016MMMMMMMMMMMM
2017MMMMMMMMMMMM
2018MMMMMMMMMMMM
2019MMMMMMM0.090.010.380.310.55
20200.680.190.650.400.00MMMMMMM
2021MMMMMMMMMMMM
2022MMMMMMMMMMMM
2023MMMMMMMMMMMM
2024MMMMMMMMMMMM
2025MMMMMMMMMMMM
NCEI Climatology5.395.355.164.324.234.694.894.924.033.974.425.20

Average Wind Speed [MPH]

YearJanFebMarAprMayJunJulAugSepOctNovDec
2015MMMMMMMMMMMM
2016MMMMMMMMMMMM
2017MMMMMMMMMMMM
2018MMMMMMMMMMMM
2019MMMMMMMMMMMM
2020MMMMMMMMMMMM
2021MMMMMMMMMMMM
2022MMMMMMMMMMMM
2023MMMMMMMMMMMM
2024MMMMMMMMMMMM
2025M4.45.24.54.53.9MMMMMM
NCEI ClimatologyMMMMMMMMMMMM

Average Daily High Temperature [F]

YearJanFebMarAprMayJunJulAugSepOctNovDec
201550.1848.0366.6973.3883.5789.5592.2289.4381.8772.3564.8664.28
201649.7656.2369.2674.5281.0491.5993.46M-277.37MMM
201759.4865.0762.21-637.87-637.87-637.87-637.8786.2683.5374.8063.6350.73
201844.7064.3361.7971.2884.6190.0590.5588.4889.0475.9857.5353.87
201953.4760.4564.7575.9086.4186.3191.8484.9991.8276.4061.2958.19
202055.2154.9167.4971.8061.34MMMMMMM
202150.2256.1868.6073.9379.7687.0489.1889.3982.7275.1463.8463.22
202252.5861.1667.7472.8583.3191.6789.41M74.9672.8764.6353.65
202358.5465.7468.0373.2178.8185.7093.0591.8283.9174.8764.5357.48
202452.2763.1068.6375.7682.7990.3691.6092.4183.3178.0366.8556.56
202548.4562.0470.1578.2379.3789.63MMMMMM
NCEI Climatology51.2156.0263.0072.1079.3085.4088.8188.0182.2973.3163.0154.31

Average Daily Low Temperature [F]

YearJanFebMarAprMayJunJulAugSepOctNovDec
201532.0929.6247.3555.7761.9770.3373.6070.5765.3254.3048.8748.55
201633.0738.2250.3554.0360.6971.169.56M-284.39MMM
201742.3844.4740.77-637.87-637.87-637.87-637.8746.6040.6457.0122.169.18
2018-22.63-148.44-112.17-42.5165.4369.7271.7571.2771.6557.3340.8340.31
201936.0244.0544.8354.3666.6569.0073.2268.8870.4158.4342.0342.14
202040.9440.0551.4351.4248.92MMMMMMM
202134.0938.2548.6052.2459.4568.7471.4171.9064.3658.2241.2647.03
202234.2940.3147.3651.5863.5271.5574.66M56.4850.8747.3639.15
202342.4246.4847.0453.0460.8866.6472.1972.2166.1255.0745.8840.11
202434.1141.8148.6054.9664.2570.6473.0071.3066.8456.1549.9938.21
202530.4641.1547.4556.3562.0969.79MMMMMM
NCEI Climatology31.0933.4039.8046.3055.5063.7967.4066.9060.0048.8038.8033.91

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

YearJanFebMarAprMayJunJulAugSepOctNovDec
201541.1338.8257.0264.5872.7779.9482.9180.0073.6063.3356.8756.42
201641.4247.2259.8164.2770.8681.3751.51M-280.88MMM
201750.9354.7751.49-637.87-637.87-637.87-637.8766.4362.0865.9142.8929.96
201811.03-42.06-25.1914.3875.0279.8881.1579.8880.3466.6649.1847.09
201944.7552.2554.7965.1376.5377.6582.5376.9481.1267.4151.6650.16
202048.0747.4859.4661.6155.13MMMMMMM
202142.1547.2258.6063.0969.6177.8980.3080.6473.5466.6852.5555.12
202243.4450.7357.5562.2173.4181.6182.03M65.7261.8756.0046.40
202350.4856.1157.5463.1269.8476.1782.6282.0275.0264.9755.2148.80
202443.1952.4658.6165.3673.5280.5082.3081.8575.0767.0958.4247.38
202539.4551.5958.8067.2970.7379.71MMMMMM
NCEI Climatology41.1544.7151.4059.2067.4074.5978.1077.4571.1461.0650.9044.11

Average Relative Humidity [%]

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

YearJanFebMarAprMayJunJulAugSepOctNovDec
2015MMMMMMMMMMMM
2016MMMMMMMMMMMM
2017MMMMMMMMMMMM
2018MMMMMMMMMMMM
2019MMMMMMMMMMMM
2020MMMMMMMMMMMM
2021MMMMMMMMMMMM
2022MMMMMMMMMMMM
2023MMMMMMMMMMMM
2024MMMMMMMMMMMM
2025M37.8%48.4%62.7%72.8%72.6%MMMMMM

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