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 (USC00412820) 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
20180.171.584.181.263.010.752.401.087.827.971.628.27
20193.420.610.495.269.805.250.030.030.863.910.970.62
20202.801.503.363.116.811.932.070.91MMM5.68
20212.261.530.882.777.476.123.081.400.735.332.562.05
20222.752.073.940.893.693.190.125.390.344.423.603.13
20231.761.611.127.104.471.640.530.110.955.581.151.29
20246.031.632.163.224.702.6810.001.240.280.011.961.84
20252.402.141.081.815.382.533.28MMMMM
NCEI Climatology2.962.153.152.734.862.981.972.322.974.023.073.00

Average Wind Speed [MPH]

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

Average Daily High Temperature [F]

YearJanFebMarAprMayJunJulAugSepOctNovDec
201867.8867.5080.5880.8790.9796.60100.1399.7490.6779.4269.3364.26
201964.1667.6872.7782.0386.4893.7096.94101.4897.9085.8772.0769.48
202068.5269.3480.0683.3088.9093.8099.65101.4584.00MM68.84
202167.2360.3978.2380.0784.3292.5093.3595.9495.1386.3274.1376.13
202265.5265.5476.9785.5393.7499.63102.4898.8194.3385.4269.9366.81
202369.2370.7178.7480.0388.1097.33102.00106.1699.4085.2368.3767.74
202457.8170.3475.1681.0787.7194.1093.8498.2693.3090.5878.4769.29
202556.0364.4380.6184.7088.6893.7092.50MMMMM
NCEI Climatology60.8064.4071.3078.5085.2091.8095.0096.2090.0081.3170.1062.20

Average Daily Low Temperature [F]

YearJanFebMarAprMayJunJulAugSepOctNovDec
201837.7542.3652.0049.9367.7174.7774.1673.8470.4359.9742.7040.39
201938.7144.0446.4554.6766.0670.4372.8175.9772.0754.8741.1338.77
202041.1639.1756.0653.5763.4569.9075.5873.2982.00MM38.23
202138.6532.7947.4853.9764.2971.6072.8773.6566.1360.0044.9751.13
202231.3232.1843.9459.4069.2673.7375.8174.3268.0055.7146.8041.87
202341.6141.8951.8754.9765.5873.5776.5576.1972.5058.6550.7044.74
202437.4249.9354.9761.9770.2674.3774.1975.1969.6763.1052.6748.81
202536.6844.6155.2361.6067.1673.4074.71MMMMM
NCEI Climatology39.2242.7949.4056.7064.8071.2073.3173.0067.9058.4048.7041.10

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

YearJanFebMarAprMayJunJulAugSepOctNovDec
201852.8154.9366.2965.4079.3485.6887.1586.7980.5569.6956.0252.32
201951.4455.8659.6168.3576.2782.0784.8788.7384.9870.3756.6054.13
202054.8454.2668.0668.4376.1881.8587.6187.3783.00MM53.53
202152.9446.5962.8567.0274.3182.0583.1184.7980.6373.1659.5563.63
202248.4248.8660.4572.4781.5086.6889.1586.5681.1770.5658.3754.34
202355.4256.3065.3167.5076.8485.4589.2791.1885.9571.9459.5356.24
202447.6160.1465.0671.5278.9884.2384.0286.7381.4876.8465.5759.05
202546.3554.5267.9273.1577.9283.5583.60MMMMM
NCEI Climatology50.0153.5960.3567.6075.0081.5084.1584.6078.9569.8559.4051.65

Average Relative Humidity [%]

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

YearJanFebMarAprMayJunJulAugSepOctNovDec
2018MMMMMMMMMMMM
2019MMMMMMMMMMMM
2020MMMMMMMMMMMM
2021MMMMMMMMMMMM
2022MMMMMMMMMMMM
2023MMMMMMMMMMMM
2024MMMMMMMMMMMM
2025MMMMMMMMMMMM

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