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 (USC00353038) within the current 1991-2020 dataset.

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Precipitation Totals [inch]

YearJanFebMarAprMayJunJulAugSepOctNovDec
2017MMMMMMMMMMMM
2018MMMMMMMMMMMM
2019MMMMMMMMMMMM
2020MMMMMMMMMMMM
2021MMMMMMMMMMMM
2022MMMMMMMMMMMM
2023MMMMMMMMMMMM
2024MMMMMMMMMMMM
2025MMMMMMMMMMMM
NCEI Climatology1.401.211.511.352.121.320.440.580.551.471.381.76

Average Wind Speed [MPH]

YearJanFebMarAprMayJunJulAugSepOctNovDec
2017MMMMMMMMMMMM
2018MMMMMMMMMMMM
2019MMMMMMMMMMMM
2020MMMMMMMMMMMM
2021MMMMMMMMMMMM
2022MMMMMMMMMMMM
2023MMMMMMMMMMMM
2024MMMMMMMMMMMM
2025M7.88.26.97.06.6MMMMMM
NCEI ClimatologyMMMMMMMMMMMM

Average Daily High Temperature [F]

YearJanFebMarAprMayJunJulAugSepOctNovDec
2017MMMMMMMMMM48.1533.59
201841.3738.5944.8052.0865.1169.0282.3178.6367.2255.8545.6636.98
201939.5930.9740.7251.2561.7869.6075.8079.0164.9751.0245.7940.88
202040.8742.5846.0654.5360.6868.4878.9575.0374.1661.0145.3039.45
202141.7837.4747.6455.5561.4777.0484.9475.3268.7355.2649.6939.43
202242.0545.1348.2646.1555.2966.2082.7783.8372.4963.3337.7533.86
202339.1138.4339.3350.5263.9471.1381.8878.4167.0657.5644.2944.26
202437.4741.3146.4949.7858.3069.3884.6177.3473.1859.6944.6841.21
202540.1238.2748.7555.3862.1472.54MMMMMM
NCEI Climatology42.2146.2152.1957.8966.2972.9984.5084.2174.3062.8048.1040.60

Average Daily Low Temperature [F]

YearJanFebMarAprMayJunJulAugSepOctNovDec
2017MMMMMMMMMM35.9123.37
201831.0826.5131.4436.3147.9647.8660.6858.3048.5142.0534.4427.46
201926.8920.4027.6538.1145.1249.6854.6258.0948.4733.8933.5330.66
202029.5229.7629.7431.7533.5333.8034.5034.6534.3731.7030.3629.75
202129.4724.6829.9331.4332.9734.4934.9734.5533.8832.5831.6828.31
202227.6226.3330.2629.7337.7849.0661.7362.7254.2548.2426.3822.59
202328.7726.3928.2134.8047.4251.3960.5060.1650.2742.9532.7432.98
202425.7930.2932.6136.3540.3150.8862.1557.0654.2042.9233.0329.08
202526.9525.7434.6037.5242.2250.78MMMMMM
NCEI Climatology25.8025.5127.8131.3037.2941.9145.5044.7039.8933.4028.4024.29

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

YearJanFebMarAprMayJunJulAugSepOctNovDec
2017MMMMMMMMMM42.0328.48
201836.2232.5538.1244.2056.5358.4471.5068.4657.8648.9540.0532.22
201933.2425.6934.1844.6853.4559.6465.2168.5556.7242.4539.6635.77
202035.1936.1737.9043.1447.1051.1456.7254.8454.2646.3637.8334.60
202135.6231.0838.7843.4947.2255.7659.9654.9451.3043.9240.6833.87
202234.8435.7339.2637.9446.5357.6372.2573.2863.3755.7832.0728.23
202333.9432.4133.7742.6655.6861.2671.1969.2958.6650.2638.5238.62
202431.6335.8039.5543.0649.3160.1373.3867.2063.6951.3038.8635.14
202533.5432.0141.6746.4552.1861.66MMMMMM
NCEI Climatology34.0035.8640.0044.5951.7957.4565.0064.4557.0948.1038.2532.45

Average Relative Humidity [%]

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

YearJanFebMarAprMayJunJulAugSepOctNovDec
2017MMMMMMMMMMMM
2018MMMMMMMMMMMM
2019MMMMMMMMMMMM
2020MMMMMMMMMMMM
2021MMMMMMMMMMMM
2022MMMMMMMMMMMM
2023MMMMMMMMMMMM
2024MMMMMMMMMMMM
2025M42.8%64.2%53.3%54.6%39.8%MMMMMM

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