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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 (USW00014839) 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
2020MMMMMMMMMMMM
2021MMMMMMMMMMMM
2022MMMMMMMMMMMM
2023MMMMMMMMMMMM
2024MMMMMMMMMMMM
2025MMMMMMMMMMMM
2026MMMMMMMMMMMM
NCEI Climatology1.791.762.203.863.544.383.403.653.162.782.241.88

Average Wind Speed [MPH]

YearJanFebMarAprMayJunJulAugSepOctNovDec
2020MMMMMMMMMMMM
2021MMMMMMMMMMMM
2022MMMMMMMMMMMM
2023MMMMMMMMMMMM
2024MMMMMMMMMMMM
2025MMMMMMMMMMMM
2026MMMMMMMMMMMM
NCEI ClimatologyMMMMMMMMMMMM

Average Daily High Temperature [F]

YearJanFebMarAprMayJunJulAugSepOctNovDec
2020MMM49.0962.2077.6683.3279.8569.1955.2052.6936.06
202131.3325.3547.7555.5865.5680.0279.9982.3974.9163.6745.8040.37
202225.7030.9742.3648.6166.9476.6279.7778.4971.3259.8747.8832.87
202332.7736.9040.3256.1066.4874.6879.9478.1572.0959.8947.3042.03
202427.4644.1546.4956.7968.3677.5579.2078.4975.8965.9348.4835.46
202527.4730.6947.4553.6060.1378.0182.1279.9666.52MMM
2026MMMMMMMMMMMM
NCEI Climatology30.9034.3544.2054.6966.5176.7981.9080.3073.5061.3047.8036.10

Average Daily Low Temperature [F]

YearJanFebMarAprMayJunJulAugSepOctNovDec
2020MMM35.6647.0660.6568.1064.6255.4039.8637.4025.24
202121.8412.1333.5640.4949.3562.5864.2266.5359.4452.4131.4427.73
202211.1916.9428.6836.9651.1459.2065.3964.2557.2142.9534.2520.81
202324.7222.8228.7439.6348.7058.5264.4963.8460.0547.2034.1533.59
202420.6228.4433.0641.4151.4361.2364.6964.3659.8548.1538.5324.55
202513.5617.0431.4238.5846.0161.4466.1363.0650.28MMM
2026MMMMMMMMMMMM
NCEI Climatology17.2120.1328.7037.7947.8058.4064.7164.1956.4144.7033.1123.00

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

YearJanFebMarAprMayJunJulAugSepOctNovDec
2020MMM42.3854.6369.1575.7172.2462.3047.5345.0430.65
202126.5818.7440.6648.0357.4571.3072.1174.4667.1758.0438.6234.05
202218.4423.9635.5242.7959.0467.9172.5871.3764.2751.4141.0626.84
202328.7529.8634.5347.8657.5966.6072.2170.9966.0753.5540.7237.81
202424.0436.2939.7749.1059.8969.3971.9471.4367.8757.0443.5130.01
202520.5223.8639.4346.0953.0769.7274.1271.5158.40MMM
2026MMMMMMMMMMMM
NCEI Climatology24.0527.2436.4546.2457.1567.6073.3172.2564.9653.0040.4629.55

Average Relative Humidity [%]

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

YearJanFebMarAprMayJunJulAugSepOctNovDec
2020MMMMMMMMMMMM
2021MMMMMMMMMMMM
2022MMMMMMMMMMMM
2023MMMMMMMMMMMM
2024MMMMMMMMMMMM
2025MMMMMMMMMMMM
2026MMMMMMMMMMMM

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