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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 (USC00085973) 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
2018MMMMMMMMMMMM
2019MMMMMMMMMMMM
2020MMMMMMMMMMMM
2021MMMMM0.283.125.174.191.342.650.34
20220.820.532.200.882.555.312.987.6715.900.472.600.83
20230.830.270.511.760.734.551.640.33MMMM
2024MMMMM0.04MMMMMM
2025MMMMMMMMMMMM
2026MMMMMMMMMMMM
NCEI Climatology2.642.272.762.423.568.927.818.066.893.251.822.45

Average Wind Speed [MPH]

YearJanFebMarAprMayJunJulAugSepOctNovDec
2018MMMMM2.93.03.33.65.74.35.7
20195.85.05.86.65.54.33.64.16.96.05.26.8
20206.47.05.37.16.43.64.03.65.03.67.85.3
20215.17.06.56.46.95.54.44.63.65.25.53.8
20226.26.47.37.45.54.43.32.93.54.86.64.9
20235.05.76.16.95.15.63.24.23.56.46.26.8
20243.40.02.87.4M4.63.35.24.66.06.36.6
20257.52.45.67.64.94.83.35.6MMMM
2026MMMMMMMMMMMM
NCEI ClimatologyMMMMMMMMMMMM

Average Daily High Temperature [F]

YearJanFebMarAprMayJunJulAugSepOctNovDec
2018MMMM84.0090.8091.4091.3491.2887.4980.4274.33
201971.0280.8678.0582.5689.6091.4091.2890.2490.2688.3878.0875.55
202074.5077.6284.0385.1087.5189.9690.9991.9890.0287.3981.4470.96
202172.3578.4180.6683.6088.6790.0290.8891.8689.8487.2275.9280.08
202270.7977.9083.5084.7489.8391.0493.0392.3989.8683.1480.3073.46
202375.5581.6983.6885.7288.2190.8693.4993.0890.5084.1478.9273.11
202471.3773.9680.9580.48M91.0793.6189.8489.9783.1680.2472.01
202561.3171.0068.9082.7886.8785.1384.5081.27MMMM
2026MMMMMMMMMMMM
NCEI Climatology74.7177.9681.6086.1090.4092.4093.2093.1991.1086.1980.1076.00

Average Daily Low Temperature [F]

YearJanFebMarAprMayJunJulAugSepOctNovDec
2018MMMM70.2070.5272.0673.5774.0667.8158.9453.19
201948.6659.6456.0460.7266.3871.5473.7575.2072.5071.1456.9056.21
202053.6654.3457.9562.4264.1172.8674.5674.6273.8871.4364.4048.49
202148.9056.0456.7958.5863.9971.0672.4773.7571.1865.9155.5854.41
202247.3353.8656.5060.3865.3971.1274.1573.5273.4663.8763.5653.83
202351.5155.4656.7963.2264.0570.5873.1174.4571.7865.8559.9054.70
202451.2250.2560.1056.00M72.7573.8174.6674.6067.6559.3053.66
202554.2963.2055.2260.6168.2973.5276.1078.35MMMM
2026MMMMMMMMMMMM
NCEI Climatology50.0152.8555.8960.8066.4071.1172.5073.0071.5965.7057.7053.10

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

YearJanFebMarAprMayJunJulAugSepOctNovDec
2018MMMM77.1080.6681.7382.4682.6777.6569.6863.76
201959.8470.2567.0471.6477.9981.4782.5282.7281.3879.7667.4965.88
202064.0865.9870.9973.7675.8181.4182.7883.3081.9579.4172.9259.73
202160.6367.2368.7371.0976.3380.5481.6782.8180.5176.5665.7567.25
202259.0665.8870.0072.5677.6181.0883.5982.9581.6673.5171.9363.65
202363.5368.5870.2474.4776.1380.7283.3083.7681.1475.0069.4163.91
202461.2962.1070.5368.24M81.9183.7182.2582.2975.4169.7762.83
202557.8067.1062.0671.6977.5879.3380.3079.81MMMM
2026MMMMMMMMMMMM
NCEI Climatology62.3665.4168.7573.4578.4081.7582.8583.1081.3575.9568.9064.55

Average Relative Humidity [%]

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

YearJanFebMarAprMayJunJulAugSepOctNovDec
2018MMMMM82.1%84.7%84.2%84.4%79.9%80.3%82.5%
201975.9%81.2%75.4%76.3%76.2%82.7%84.8%87.7%79.8%83.5%81.4%83.6%
202075.7%78.2%73.6%75.1%75.3%82.7%85.5%85.6%84.8%83.0%82.3%78.3%
202178.3%77.2%74.0%72.5%70.4%83.3%85.5%84.7%85.5%79.6%80.5%84.6%
202276.7%75.2%73.8%74.2%74.3%83.5%83.4%85.3%87.1%77.4%86.4%78.8%
202376.8%77.0%71.6%76.4%72.9%81.5%83.6%83.9%83.0%79.2%80.4%80.6%
202481.2%74.7%77.3%71.3%M83.5%84.4%86.2%86.3%82.8%80.0%82.5%
202571.6%97.4%55.5%65.7%77.6%82.7%85.3%96.1%MMMM
2026MMMMMMMMMMMM

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