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 (USC00162534) 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
2012MMMMMMM3.174.090.082.272.60
201312.826.641.125.215.840.554.975.296.012.170.552.42
20141.544.232.083.4013.556.865.632.834.602.071.524.53
20153.882.254.0511.286.023.722.121.732.5410.335.785.93
20162.715.188.734.735.416.451.0412.173.160.301.876.45
20173.701.670.19MMMMMMMMM
2018MMMMMMMMMMMM
2019MMMMMMMMMMMM
2020MMMMMMMMMMMM
2021MMMMMMMMMMMM
2022MMMMMMMMMMMM
2023MMMMMMMMMMMM
2024MMMMMMMMMMMM
2025MMMMMMMMMMMM
NCEI Climatology5.784.264.034.885.646.976.516.375.394.654.214.86

Average Wind Speed [MPH]

YearJanFebMarAprMayJunJulAugSepOctNovDec
2012MMMMMMM10.72.43.33.14.8
20135.35.25.25.34.22.82.62.12.22.74.54.7
20144.75.14.85.54.23.02.11.92.32.84.43.5
20154.55.34.03.83.32.62.62.52.53.93.84.8
20164.75.05.84.73.62.12.32.62.12.43.54.8
20175.15.27.3MMMMMMMMM
2018MMMMMMMMMMMM
2019MMMMMMMMMMMM
2020MMMMMMMMMMMM
2021MMMMMMMMMMMM
2022MMMMMMMMMMMM
2023MMMMMMMMMMMM
2024MMMMMMMMMMMM
2025MMMMMMMMMMMM
NCEI ClimatologyMMMMMMMMMMMM

Average Daily High Temperature [F]

YearJanFebMarAprMayJunJulAugSepOctNovDec
2012MMMMMMM84.9287.3479.4470.9367.70
201364.1265.5168.5776.1182.1589.9089.6189.6889.3480.0067.8662.44
201456.8564.3769.0277.5382.8788.4889.2990.6788.1581.7866.9166.95
201560.2161.6375.1280.2785.7489.7993.7592.0187.7381.4974.1371.54
201661.8067.9074.2378.4783.6589.7191.5689.6289.5284.6875.8167.62
201769.0373.3772.77MMMMMMMMM
2018MMMMMMMMMMMM
2019MM72.1977.9586.3675.7087.7792.5693.3782.7868.6068.50
202067.3169.0681.0080.2285.7787.9489.1092.2486.9381.8677.7965.41
202162.7862.0175.1676.5883.4688.8390.9091.2885.8983.8971.7674.81
202262.8568.5175.1681.1988.9093.1492.5990.0789.1080.8071.8166.96
202369.7071.9977.3778.5086.7493.3595.8298.7592.4581.9671.3666.41
202461.9170.7674.9681.4588.6392.0792.5994.7288.5387.1378.6769.44
202561.3473.7474.96MMMMMMMMM
NCEI Climatology62.1066.2072.4078.4084.8989.1990.6090.8087.6080.3170.9064.41

Average Daily Low Temperature [F]

YearJanFebMarAprMayJunJulAugSepOctNovDec
2012MMMMMMM75.2969.9155.9345.3946.79
201346.5047.8445.6956.5962.6172.8372.4872.9470.3160.5746.7343.54
201433.1943.9647.5357.7362.2671.4971.2473.1170.2358.3642.9147.02
201539.7240.4355.8163.5967.0271.8574.9972.7168.9060.3655.7252.61
201641.0344.7257.1259.8864.3772.2974.2474.1871.3260.3851.4749.46
201749.2353.5953.90MMMMMMMMM
2018MMMMMMMMMMMM
2019MM50.6156.9368.0475.2072.4876.6673.8864.1646.5949.26
202050.3749.2263.6060.7169.3470.6774.6174.1571.1862.7754.6643.46
202143.8642.4856.6157.6966.4573.6975.1574.3669.1264.9747.1256.00
202239.8044.8450.0359.1468.9974.1975.2474.8769.1455.6251.1748.43
202351.0953.4956.5860.6967.9073.6576.0977.0073.0459.1850.5345.29
202440.4448.8854.8460.7470.4974.4676.4375.6772.0060.1360.0447.11
202539.1950.1747.83MMMMMMMMM
NCEI Climatology41.7045.2951.0057.1165.1071.6073.5173.1069.1058.6248.6043.70

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

YearJanFebMarAprMayJunJulAugSepOctNovDec
2012MMMMMMM80.1078.6267.6958.1657.24
201355.3156.6757.1366.3572.3881.3681.0481.3179.8370.2857.3052.99
201445.0254.1758.2867.6372.5679.9980.2681.8979.1970.0754.9156.98
201549.9751.0365.4771.9376.3880.8284.3782.3678.3170.9264.9262.07
201651.4256.3165.6769.1774.0181.0082.9081.9080.4272.5363.6458.54
201759.1363.4863.33MMMMMMMMM
2018MMMMMMMMMMMM
2019MM61.4067.4477.2075.4580.1284.6183.6373.4757.6058.88
202058.8459.1472.3070.4777.5679.3081.8683.1979.0572.3266.2254.43
202153.3252.2465.8867.1374.9581.2683.0382.8277.5174.4359.4465.40
202251.3356.6862.5970.1678.9483.6783.9282.4779.1268.2161.4957.69
202360.4062.7466.9869.6077.3283.5085.9587.8782.7470.5760.9555.85
202451.1859.8264.9071.0979.5683.2684.5185.1980.2673.6369.3558.28
202550.2761.9561.39MMMMMMMMM
NCEI Climatology51.9055.7561.7067.7575.0080.3982.0581.9578.3569.4659.7554.05

Average Relative Humidity [%]

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

YearJanFebMarAprMayJunJulAugSepOctNovDec
2012MMMMMMM89.3%81.2%76.4%76.8%78.1%
201381.4%75.7%65.6%79.6%78.0%78.3%80.1%82.2%81.9%82.6%75.9%80.3%
201468.5%81.1%75.9%78.0%78.4%85.4%84.0%86.8%88.0%82.5%75.4%85.3%
201575.2%74.4%81.0%84.6%84.4%83.5%80.5%78.9%81.9%77.4%83.5%84.1%
201675.5%68.6%78.5%75.8%77.0%82.4%83.4%87.2%82.6%75.3%74.9%78.8%
201775.8%76.5%49.5%MMMMMMMMM
2018MMMMMMMMMMMM
2019MMMMMMMMMMMM
2020MMMMMMMMMMMM
2021MMMMMMMMMMMM
2022MMMMMMMMMMMM
2023MMMMMMMMMMMM
2024MMMMMMMMMMMM
2025MMMMMMMMMMMM

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