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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 (USC00065910) 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
2021MMMMMMMMMMMM
2022MMMMMMMMMMMM
2023MMMMMMMMMMMM
2024MMMMMMMMMMMM
2025MMMMMMMMMMMM
2026MMMMMMMMMMMM
NCEI Climatology3.893.915.094.713.644.273.634.414.794.864.174.97

Average Wind Speed [MPH]

YearJanFebMarAprMayJunJulAugSepOctNovDec
2021MMMMMMMMMMMM
2022MMMMMMMM0.0MMM
2023MMM3.5MMMMMMMM
2024MMM4.33.0MMMMMMM
2025MM4.34.73.42.82.42.02.03.44.74.6
20264.23.54.13.73.53.12.92.8MMMM
NCEI ClimatologyMMMMMMMMMMMM

Average Daily High Temperature [F]

YearJanFebMarAprMayJunJulAugSepOctNovDec
2021MMMMMMMMMM51.5245.04
202234.5142.4750.2358.3471.6576.9384.8084.8273.1263.6755.8642.67
202345.0043.6948.7863.4469.9075.7584.5277.6070.0671.6050.4646.51
202433.2641.6650.9158.9770.4981.2383.1380.2274.2667.3055.9442.66
2025MM54.6161.1369.2080.2484.9781.2376.4265.6251.7139.29
202636.0439.8456.2765.0370.4182.8284.7988.41MMMM
NCEI Climatology37.7040.6147.8059.3169.8978.3984.1082.6075.5163.9053.0043.20

Average Daily Low Temperature [F]

YearJanFebMarAprMayJunJulAugSepOctNovDec
2021MMMMMMMMMM29.3529.72
202213.8420.4530.0240.5351.0155.1162.2963.9452.5641.3333.7224.53
202330.1723.3729.8740.5841.8954.7365.1359.8657.3271.6028.5735.49
202431.6526.6332.9837.8550.4058.0165.4859.7752.1839.6133.4424.85
2025MM34.7740.0651.9960.4465.3956.6254.9642.8132.1820.90
202617.1417.7133.0941.3449.7158.4464.5869.40MMMM
NCEI Climatology21.2023.0029.4039.1048.9058.5064.8062.7054.9143.6034.3026.99

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

YearJanFebMarAprMayJunJulAugSepOctNovDec
2021MMMMMMMMMM40.4337.38
202224.1731.4640.1349.4461.3366.0273.5574.3862.8452.5044.7933.60
202337.5933.5339.3352.0155.8965.2474.8368.7363.6971.6039.5141.00
202432.4534.1441.9548.4160.4469.6274.3070.0063.2253.4644.6933.75
2025MM44.6950.5960.5970.3475.1868.9265.6954.2241.9430.09
202626.5928.7844.6853.1860.0670.6374.6978.91MMMM
NCEI Climatology29.4531.8038.6049.2059.4068.4474.4572.6565.2153.7543.6535.10

Average Relative Humidity [%]

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

YearJanFebMarAprMayJunJulAugSepOctNovDec
2021MMMMMMMMMMMM
2022MMMMMMMM85.2%MMM
2023MMM53.1%MMMMMMMM
2024MMM57.6%76.6%MMMMMMM
2025MM74.2%68.3%82.9%83.2%86.0%83.0%88.2%82.1%72.7%68.9%
202670.3%68.2%72.6%71.1%72.1%75.2%81.4%86.1%MMMM

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