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 (USC00422726) 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
2016MMMMMMMMMMM0.00
2017MMMMMMMMMMMM
2018MMMMMMMMMMMM
2019MMMMMMMMMMMM
2020MMMMMMMMMMMM
2021MMMMMMMMMMMM
2022MMMMMMMMMMMM
2023MMMMMMMMMMMM
2024MMMMMMMMMMMM
2025MMMMMMMMMMMM
NCEI Climatology2.181.892.112.392.711.330.710.801.251.901.591.86

Average Wind Speed [MPH]

YearJanFebMarAprMayJunJulAugSepOctNovDec
2016MMM8.97.04.42.21.92.43.92.62.6
20172.64.04.35.34.95.14.74.24.63.83.22.5
2018MMMMMMMMMMMM
2019MMMMMMMMMMMM
2020MMMMMMMMMMMM
2021MMMMMMMMMMMM
2022MMMMMMMMMMMM
2023MMMMMMMMMMMM
2024MMMMMMMMMMMM
2025M3.44.35.25.04.84.5MMMMM
NCEI ClimatologyMMMMMMMMMMMM

Average Daily High Temperature [F]

YearJanFebMarAprMayJunJulAugSepOctNovDec
2016MMM63.6269.7487.7992.3289.3674.6267.9955.2535.75
201732.8347.1458.6158.0870.6085.0794.0189.9674.9961.5754.9539.53
201845.2643.7951.5762.6673.4684.6793.7888.6282.5661.1345.7037.28
201936.8841.1749.6660.0065.1679.5291.1990.1976.4855.6849.8938.56
202041.1043.3353.4060.8672.7679.6791.7894.0481.0667.2551.0437.25
202141.3642.5452.3460.2271.7391.1695.2186.8681.2762.7653.2643.08
202239.2741.3153.8358.8067.2684.0295.5990.1084.2367.0443.2237.40
202336.9237.7144.3457.2274.2878.3794.3987.7479.8164.4051.1043.22
202440.9146.7951.2860.9967.4387.2993.6590.3282.5872.2648.7844.22
202538.1846.9155.3164.2574.6487.5793.92MMMMM
NCEI Climatology36.3942.4752.4959.3069.9081.2090.7088.7078.6064.2949.1037.90

Average Daily Low Temperature [F]

YearJanFebMarAprMayJunJulAugSepOctNovDec
2016MMM46.7849.3261.8266.8163.4453.8846.5135.8422.98
201720.6632.1940.4440.1749.9861.1869.4466.1754.6638.1036.4523.90
201828.4629.4434.3242.0452.1660.2670.3564.9755.5742.6431.1725.85
201924.9427.5434.3043.0047.1256.2466.2263.9754.5834.0731.5327.42
202028.6126.3237.8242.0151.6255.5765.6368.1253.9742.1532.7523.38
202126.5029.8334.6839.2851.3168.8471.0363.0255.2642.7935.9427.27
202224.0523.9535.4938.1746.0559.5371.4267.1159.5044.2628.1025.47
202326.5923.2530.0437.9654.5458.5169.8966.8557.5643.7033.9928.74
202427.3631.9735.7843.6547.0864.9769.7565.9358.5248.2430.4028.17
202523.8830.7536.1942.8351.5060.7568.31MMMMM
NCEI Climatology21.5126.6233.3039.4047.2156.3163.8062.1152.6040.1131.1923.50

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

YearJanFebMarAprMayJunJulAugSepOctNovDec
2016MMM55.2059.5374.8079.5776.4064.2557.2545.5429.37
201726.7439.6749.5349.1360.2973.1381.7278.0764.8249.8445.7031.72
201836.8636.6242.9552.3562.8172.4782.0676.8069.0751.8938.4431.57
201930.9134.3641.9851.5056.1467.8878.7077.0865.5344.8840.7132.99
202034.8634.8245.6151.4462.1967.6278.7081.0867.5154.7041.8930.31
202133.9336.1943.5149.7561.5280.0083.1274.9468.2752.7844.6035.18
202231.6632.6344.6648.4956.6571.7883.5078.6071.8755.6535.6631.43
202331.7630.4837.1947.5964.4168.4482.1477.3068.6954.0542.5535.98
202434.1339.3843.5352.3257.2676.1381.7078.1370.5560.2539.5936.20
202531.0338.8345.7553.5463.0774.1681.11MMMMM
NCEI Climatology28.9534.5442.9049.3558.5568.7577.2575.4065.6052.2040.1530.70

Average Relative Humidity [%]

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

YearJanFebMarAprMayJunJulAugSepOctNovDec
2016MMM52.3%46.8%33.2%24.6%26.6%49.8%51.8%65.4%77.7%
201786.0%68.5%51.8%50.9%43.1%32.2%31.1%31.4%48.1%49.8%61.4%77.1%
2018MMMMMMMMMMMM
2019MMMMMMMMMMMM
2020MMMMMMMMMMMM
2021MMMMMMMMMMMM
2022MMMMMMMMMMMM
2023MMMMMMMMMMMM
2024MMMMMMMMMMMM
2025M54.5%56.1%40.6%41.4%26.9%26.7%MMMMM

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