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 (USC00190593) 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
2016MMMMMMMMMMM0.00
2017MMMMMMMMMMMM
2018MMMMMMMMMMMM
2019MMMMMMMMMMMM
2020MMMMMMMMMMMM
2021MMMMMMMMMMMM
2022MMMMMMMMMMMM
2023MMMMMMMMMMMM
2024MMMMMMMMMMMM
2025MMMMMMMMMMMM
NCEI Climatology3.743.754.644.203.473.993.433.363.824.993.984.79

Average Wind Speed [MPH]

YearJanFebMarAprMayJunJulAugSepOctNovDec
2016MMMMMMMMMMMM
2017MMMMMMMMMMMM
2018MMMMMMMMMMMM
2019MMMMMMMMMMMM
2020MMMMMMMMMMMM
2021MMMMMMMMMMMM
2022MMMMMMMMMMMM
2023MMMMMMMMMMMM
2024MMMMMMMMMMMM
2025M5.75.96.04.73.9MMMMMM
NCEI ClimatologyMMMMMMMMMMMM

Average Daily High Temperature [F]

YearJanFebMarAprMayJunJulAugSepOctNovDec
2016MMMMMMMMMM52.0941.96
201741.1243.4840.6958.0861.1974.4378.1778.2474.0267.2250.7835.57
201835.0444.8542.4151.6268.0873.0980.6885.5472.6859.7046.6541.10
201933.5638.1043.6654.3261.5070.4889.9672.3264.9854.55MM
2020MM49.4150.5365.0474.8681.6179.7872.0460.8856.3244.54
202138.3137.0948.0355.6266.6880.1575.6480.7173.0764.1350.9544.63
202234.9040.9748.3555.8065.4073.3984.0282.5071.9262.5754.3043.03
202342.2340.5246.1856.0766.9770.8280.6377.1572.8365.3149.3645.49
202437.5640.9347.1753.5464.6877.5481.8478.9271.8563.7055.4441.26
202533.8935.9148.3057.3064.0072.53MMMMMM
NCEI Climatology36.6038.6945.3956.6166.2074.7180.1178.9071.8160.7951.2942.09

Average Daily Low Temperature [F]

YearJanFebMarAprMayJunJulAugSepOctNovDec
2016MMMMMMMMMM37.2327.35
201728.4827.4525.32-95.43-637.87-637.87-637.87-637.87-498.04-504.29-502.20-277.75
2018-318.23-281.64-229.51-278.51-16.9056.5064.5369.2359.2843.7734.0827.20
201917.3623.5827.9639.8046.9554.6375.9272.1452.2545.25MM
2020MM36.0036.6746.7058.9666.5864.5059.3546.9340.6732.35
202127.6426.5631.2939.1348.8161.1562.3666.9659.7150.9734.8731.34
202220.8123.3330.9540.0050.2257.1865.4466.0056.5747.6840.8030.46
202331.5224.6533.1841.5847.5057.2866.5362.4059.1550.1133.6533.29
202426.2426.9934.4039.1549.7861.3665.5262.1957.0644.7638.3527.41
202520.3822.0731.4539.8149.5356.57MMMMMM
NCEI Climatology17.7918.0925.2033.5043.7053.8159.9058.4051.3040.3031.4023.71

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

YearJanFebMarAprMayJunJulAugSepOctNovDec
2016MMMMMMMMMM44.6634.66
201734.8035.4733.01-18.68-288.34-281.72-279.85-279.82-212.01-218.54-225.71-121.09
2018-141.60-118.39-93.55-113.4525.5964.8072.6077.3865.9851.7340.3634.15
201925.4630.8435.8147.0654.2262.5682.9472.2358.6249.90MM
2020MM42.7043.6055.8766.9174.1072.1465.7053.9048.4938.44
202132.9831.8239.6647.3757.7570.6569.0073.8366.3957.5542.9137.99
202227.8532.1539.6547.9057.8165.2974.7374.2564.2455.1247.5536.75
202336.8732.5939.6848.8357.2364.0573.5869.7765.9957.7141.5139.39
202431.9033.9640.7946.3557.2369.4573.6870.5564.4554.2346.8934.33
202527.1328.9939.8848.5556.7664.55MMMMMM
NCEI Climatology27.2028.3935.3045.0554.9564.2670.0068.6561.5650.5441.3432.90

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
2025M67.4%67.8%65.8%78.2%71.4%MMMMMM

Monthly Plots

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