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 (USW00094224) 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 Climatology10.597.447.905.803.402.300.831.122.676.7411.0510.68

Average Wind Speed [MPH]

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

Average Daily High Temperature [F]

YearJanFebMarAprMayJunJulAugSepOctNovDec
2016MMMMMMM67.0066.1059.8756.6744.00
201742.8447.5450.6853.3357.2363.1367.2369.1068.1060.8752.6747.10
201850.4845.8650.2954.8359.7162.4365.1666.1365.0060.4054.4049.10
201950.3942.8952.4853.9358.2661.8066.9770.6166.1758.7753.3747.90
202049.8748.3448.8755.3761.1662.7066.6569.2369.0360.4852.9750.13
202149.1945.8249.8155.7758.4866.7066.6566.9466.5058.9054.2045.16
202249.1347.8950.7151.4755.6562.7767.0869.2368.0762.9050.8046.13
202347.7446.0448.5252.0361.30MMMMMMM
2024MMMMMMMMMMMM
2025MMMMMMMMMMMM
NCEI Climatology49.4050.9353.0055.9060.5164.0067.3968.7067.6060.7053.6148.70

Average Daily Low Temperature [F]

YearJanFebMarAprMayJunJulAugSepOctNovDec
2016MMMMMMM60.0055.6051.5548.2336.00
201734.3537.8941.7444.3048.7453.9756.7458.6557.0748.9444.2339.10
201842.4838.1139.8744.8751.4553.7757.1657.8754.6351.0046.3341.47
201941.1634.6138.7146.3351.1653.9759.0660.4557.0347.3243.4741.74
202042.0338.5539.2344.9750.8153.5756.6858.7157.9750.6543.8342.16
202140.7138.9339.8444.7349.2655.3757.3558.2955.5749.9346.0037.84
202238.8139.0442.1041.7346.9053.4057.8159.6557.3052.5540.3338.06
202340.2936.9338.2942.3351.57MMMMMMM
2024MMMMMMMMMMMM
2025MMMMMMMMMMMM
NCEI Climatology38.1037.4139.0041.5046.3050.6053.9053.9050.5044.9040.2037.60

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

YearJanFebMarAprMayJunJulAugSepOctNovDec
2016MMMMMMM63.5060.8555.7152.4540.00
201738.6042.7146.2148.8252.9858.5561.9863.8762.5854.9048.4543.10
201846.4841.9845.0849.8555.5858.1061.1662.0059.8255.7050.3745.28
201945.7738.7545.6050.1354.7157.8863.0265.5361.6053.0548.4244.82
202045.9543.4544.0550.1755.9858.1361.6663.9763.5055.5648.4046.15
202144.9542.3844.8250.2553.8761.0362.0062.6161.0354.4250.1041.50
202243.9743.4646.4046.6051.2758.0862.4464.4462.6857.7345.5742.10
202344.0241.4843.4047.1856.43MMMMMMM
2024MMMMMMMMMMMM
2025MMMMMMMMMMMM
NCEI Climatology43.7544.1746.0048.7053.4057.3060.6461.3059.0552.8046.9143.15

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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