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 (USW00014847) 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 Climatology2.211.561.812.632.642.853.073.193.934.383.442.80

Average Wind Speed [MPH]

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

Average Daily High Temperature [F]

YearJanFebMarAprMayJunJulAugSepOctNovDec
2016MMMMMMMM70.4056.0348.1030.52
201728.9730.9332.8449.1057.8468.2373.1969.9771.1758.2639.0724.03
201823.6526.2532.1641.0065.5571.4377.1075.2967.2348.9033.9731.94
201918.9422.4331.5244.1154.6567.3075.9072.7466.0051.2634.3330.55
202029.0627.3837.5243.6357.8771.2376.9073.1662.4048.0047.3032.16
202129.0624.6439.0049.1060.6572.2374.2377.1966.6760.3541.3033.23
202219.1622.3232.7742.5762.7168.9065.6774.3066.8755.5243.8331.48
202329.0029.3234.9447.6762.17MMMMMMM
2024MMMMMMMMMMMM
2025MMMMMMMMMMMM
NCEI Climatology24.0026.5335.4948.5063.2172.5076.8075.8168.0054.1041.2030.50

Average Daily Low Temperature [F]

YearJanFebMarAprMayJunJulAugSepOctNovDec
2016MMMMMMMM56.1743.4836.0018.87
201719.8118.8918.2634.1342.3251.2356.6557.4554.0044.9727.2710.35
20189.529.0717.7123.7341.6850.8359.6560.2652.3337.8725.0320.48
20193.489.8916.0631.4638.6548.7758.4257.2353.0040.8423.8719.74
202019.8712.9323.0329.2041.2950.2061.6860.3250.2736.1932.6322.29
202119.298.8623.8034.2342.5554.2759.0062.8752.8349.4831.2322.06
20222.613.7918.1330.6344.0649.2754.3360.1352.6740.7132.3722.06
202319.6812.9620.6832.8341.63MMMMMMM
2024MMMMMMMMMMMM
2025MMMMMMMMMMMM
NCEI Climatology8.409.4117.9130.2041.0149.7055.2055.4048.7038.5028.2917.10

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

YearJanFebMarAprMayJunJulAugSepOctNovDec
2016MMMMMMMM63.2849.7642.0524.69
201724.3924.9125.5541.6250.0859.7364.9263.7162.5851.6133.1717.19
201816.5817.6624.9432.3753.6161.1368.3767.7759.7843.3929.5026.21
201911.2116.1623.7937.7946.6558.0367.1664.9859.5046.0529.1025.15
202024.4720.1630.2736.4249.5860.7269.2966.7456.3342.1039.9727.23
202124.1816.7531.4041.6751.6063.2566.6170.0359.7554.9236.2727.65
202210.8913.0525.4536.6053.3959.0860.0067.2259.7748.1138.1026.77
202324.3421.1427.8140.2551.90MMMMMMM
2024MMMMMMMMMMMM
2025MMMMMMMMMMMM
NCEI Climatology16.2017.9726.7039.3552.1161.1066.0065.6058.3546.3034.7523.80

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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