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 (USC00417140) within the current 1991-2020 dataset.

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Precipitation Totals [inch]

YearJanFebMarAprMayJunJulAugSepOctNovDec
2016MMMMMMMMMMMM
2017MMMMMMMMMMMM
2018MMMMMMMMMMMM
2019MMMMMMMMMMMM
2020MMMMMMMMMMMM
2021MMMMMMMMMMMM
2022MMMMMMMMMMMM
2023MMMMMMMMMMMM
2024MMMMMMMMMMMM
2025MMMMMMMMMMMM
NCEI Climatology3.111.913.202.614.254.853.153.424.823.653.572.92

Average Wind Speed [MPH]

YearJanFebMarAprMayJunJulAugSepOctNovDec
2016MMMMMMMMMMMM
2017MMMMMMMMMMMM
2018MMMMMMMMMMMM
2019MMMMMMMMMMMM
2020MMMMMMMMMMMM
2021MMMMMMMMMMMM
2022MMMMMMMMMMMM
2023MMMMMMMMMMMM
2024MMMMMMMMMMMM
2025MMMMMMMMMMMM
NCEI ClimatologyMMMMMMMMMMMM

Average Daily High Temperature [F]

YearJanFebMarAprMayJunJulAugSepOctNovDec
2016MMMMMMM84.0086.5781.0074.2161.05
201765.7771.9373.5277.4780.3285.1387.9786.7783.9378.5573.3061.55
201856.7466.3272.1074.0382.3985.3387.7787.6882.7976.9464.8762.94
201960.9464.3666.0074.9080.9386.5387.6888.1686.6078.4866.0065.45
202065.7164.0773.1976.8381.5285.4087.2389.0684.0778.1372.7063.39
202163.1056.8670.2373.4779.1685.8786.4287.6184.8380.3069.4771.90
202262.0658.7167.7176.6382.9487.0787.1586.9484.9778.3566.7763.84
202366.2965.1872.6174.3380.70MMMMMMM
2024MMMMMMMMMMMM
2025MMMMMMMMMMMM
NCEI Climatology64.0067.7872.5978.2984.0089.4091.2092.3988.7082.7073.7166.71

Average Daily Low Temperature [F]

YearJanFebMarAprMayJunJulAugSepOctNovDec
2016MMMMMMM76.0078.1772.3563.8249.40
201752.9660.6864.4867.2071.8477.3779.8778.1075.4366.4262.7348.65
201843.6554.9363.2363.2774.4879.4078.7179.8775.5267.7453.6050.35
201949.1953.2156.5564.2075.5378.1779.3580.5279.2366.5853.5750.58
202054.6850.7266.1966.6072.1977.5379.5879.5274.1366.1362.8749.42
202149.5545.4360.0065.9771.7177.3778.4280.0675.1369.8058.5361.48
202246.2343.3655.2668.7376.0078.5080.7778.4875.6366.4256.2051.74
202353.9453.5763.0364.7372.63MMMMMMM
2024MMMMMMMMMMMM
2025MMMMMMMMMMMM
NCEI Climatology45.7049.5256.4962.9070.7076.4078.4078.2073.1164.4955.0048.00

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

YearJanFebMarAprMayJunJulAugSepOctNovDec
2016MMMMMMM80.0082.3776.6869.0255.23
201759.3766.3069.0072.3376.0881.2583.9282.4479.6872.4868.0255.10
201850.1960.6267.6668.6578.4482.3783.2483.7779.1672.3459.2356.65
201955.0658.7961.2769.5578.2382.3583.5284.3482.9272.5359.7858.02
202060.1957.4069.6971.7276.8581.4783.4084.2979.1072.1367.7856.40
202156.3251.1465.1169.7275.4481.6282.4283.8479.9875.0564.0066.69
202254.1551.0461.4872.6879.4782.7883.9682.7180.3072.3961.4857.79
202360.1159.3867.8269.5376.67MMMMMMM
2024MMMMMMMMMMMM
2025MMMMMMMMMMMM
NCEI Climatology54.8558.6564.5470.6077.3582.9084.8085.3080.9173.5964.3557.35

Average Relative Humidity [%]

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

YearJanFebMarAprMayJunJulAugSepOctNovDec
2016MMMMMMMMMMMM
2017MMMMMMMMMMMM
2018MMMMMMMMMMMM
2019MMMMMMMMMMMM
2020MMMMMMMMMMMM
2021MMMMMMMMMMMM
2022MMMMMMMMMMMM
2023MMMMMMMMMMMM
2024MMMMMMMMMMMM
2025MMMMMMMMMMMM

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