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 (USW00013733) 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
2005MMMMMMMMMMMM
2006MMMMMMMMMMMM
2007MMMMMMMMMMMM
2008MMMMMMM2.893.202.877.714.37
20097.842.1810.527.045.204.551.861.153.123.4313.3616.32
20109.478.670.55MMMMMMMMM
2011MMMMM0.831.120.040.000.00MM
20120.001.04MMMM0.613.881.722.751.175.87
20138.763.806.463.256.035.084.414.960.733.545.239.47
20146.417.229.076.913.231.712.265.952.224.304.156.03
20154.016.986.665.771.485.653.752.079.787.386.817.27
20166.718.752.722.3710.035.822.461.753.123.341.801.76
20178.981.675.586.7210.032.712.342.473.313.232.881.30
20185.178.641.69MMMMMMMMM
2019MMMMMMM1.111.068.473.227.19
20205.106.846.0810.008.958.212.559.393.34MMM
2021MMM0.082.643.182.463.753.422.981.281.63
20226.754.595.702.688.501.983.872.143.672.263.448.38
20234.895.554.786.743.130.35MMMMMM
2024MMMMMMMMMMMM
NCEI Climatology3.463.013.763.453.983.824.193.223.963.123.393.50

Average Wind Speed [MPH]

YearJanFebMarAprMayJunJulAugSepOctNovDec
2005MMMMMMMMMMMM
2006MMMMM4.1MMMMMM
2007MMMMMMMMMMMM
2008MMMMMMMMMMMM
2009MMMMMMMMMMMM
2010MMMMMMMMMMMM
2011MMMMMMMMMMMM
2012MMMMMMMMMMMM
2013MMMMMMMMMMMM
2014MMMMMMMMMMMM
2015MMMMMMMMMMMM
2016MMMMMMMMMMMM
2017MMMMMMMMMMMM
2018MMMMMMMMMMMM
2019MMMMMMMMMMMM
2020MMMMMMMMMMMM
2021MMMMMMMMMMMM
2022MMMMMMMMMMMM
2023MMMMMMMMMMMM
2024MMMMMMMMMMMM
NCEI ClimatologyMMMMMMMMMMMM

Average Daily High Temperature [F]

YearJanFebMarAprMayJunJulAugSepOctNovDec
2005MMMMMMM81.7782.4768.9861.8644.76
200652.0848.7159.4773.7875.0781.7887.4687.9370.5458.8560.4855.39
200749.8843.1363.9065.7076.8080.52MMMMMM
200843.6250.2458.8066.2173.4688.93M82.6876.7565.5452.6948.81
200941.9050.8655.2567.2974.0981.6380.4979.6975.7264.5160.0544.62
201042.7040.7649.80MMMMMMMMM
2011MMMMM84.0284.0071.8071.7348.44MM
201258.0651.31MMMM89.7084.9178.3467.2756.2353.22
201350.0946.6851.7268.8673.1782.1784.1381.1876.7167.9254.3451.72
201441.3948.3754.0968.3877.9983.6683.9279.9376.8768.8554.2250.31
201544.8341.6057.3768.3779.6884.1285.3484.2279.5567.0662.5960.11
201644.4547.7064.3968.6572.8283.3588.1086.3482.4472.0863.4849.08
201748.9460.2359.2272.6274.7582.6188.4384.1378.6273.0458.6348.01
201844.1955.6752.01MMMMMMMMM
2019MMMMMMM80.5085.2572.2254.7052.47
202049.7753.0863.4866.6671.0081.8790.4184.5775.71MMM
2021MMM78.3575.0483.5487.4988.1580.3673.2857.4958.08
202243.9854.2162.7968.5876.5684.2087.3784.8778.7760.7654.2647.10
202352.7159.8959.7173.0472.6576.57MMMMMM
2024MMMMMMMMMMMM
NCEI Climatology46.0049.7258.2168.8075.9083.2086.9085.2078.9068.9058.2049.00

Average Daily Low Temperature [F]

YearJanFebMarAprMayJunJulAugSepOctNovDec
2005MMMMMMM67.2162.3652.2641.4430.75
200637.7331.8939.5952.9453.4864.1869.2969.8956.2244.2241.8436.95
200734.5126.5042.1346.5156.7462.14MMMMMM
200827.9433.7340.4349.2555.0269.75M65.8561.8647.5639.1933.58
200926.6832.5439.7048.2857.5265.6862.8966.6360.5150.6143.7731.10
201028.1328.7033.71MMMMMMMMM
2011MMMMM67.8270.1671.8069.4048.44MM
201237.9035.42MMMM71.1867.7062.1149.4336.6938.11
201334.0731.6234.3248.6755.1765.9369.8966.0059.5951.9037.6835.40
201423.9631.5334.7547.5659.0366.1367.2565.8562.6852.2436.6236.58
201528.7522.6039.4149.5460.3767.7270.1267.3562.5850.1545.6744.38
201628.6033.1746.2048.0956.4365.8971.0171.3466.7853.9242.1233.58
201734.9840.1039.7654.5156.2565.0670.2267.2060.9052.7839.4332.95
201827.7337.9735.78MMMMMMMMM
2019MMMMMMM62.8665.9753.7936.9836.95
202035.4636.6946.3747.4454.8065.7671.8069.1560.27MMM
2021MMM65.4854.9566.3469.9769.8862.0456.3937.6040.83
202227.9833.9542.8048.5557.9766.4870.4168.3461.1250.3635.8331.63
202338.5642.3441.1651.2154.9658.39MMMMMM
2024MMMMMMMMMMMM
NCEI Climatology25.8128.0934.5943.5052.5060.7065.0063.8057.1045.1134.8028.90

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

YearJanFebMarAprMayJunJulAugSepOctNovDec
2005MMMMMMM74.4972.4260.6251.6537.75
200644.9040.3049.5363.3664.2872.9878.3878.9163.3851.5451.1646.17
200742.2034.8253.0156.1166.7771.33MMMMMM
200835.7841.9849.6257.7364.2479.34M74.2669.3056.5545.9441.19
200934.2941.7047.4857.7965.8073.6671.6973.1668.1157.5651.9137.86
201035.4134.7341.75MMMMMMMMM
2011MMMMM75.9277.0871.8070.5748.44MM
201247.9843.36MMMM80.4476.3170.2358.3546.4645.66
201342.0839.1543.0258.7764.1774.0577.0173.5968.1559.9146.0143.56
201432.6839.9544.4257.9768.5174.8975.5972.8969.7860.5445.4243.44
201536.7932.1048.3958.9670.0275.9277.7375.7971.0758.6054.1352.25
201636.5340.4455.3058.3764.6274.6279.5578.8474.6163.0052.8041.33
201741.9650.1749.4963.5765.5073.8479.3375.6669.7662.9149.0340.48
201835.9646.8243.89MMMMMMMMM
2019MMMMMMM71.6875.6163.0145.8444.71
202042.6144.8854.9257.0562.9073.8181.1176.8667.99MMM
2021MMM71.9165.0074.9478.7379.0171.2064.8347.5549.45
202235.9844.0852.8058.5767.2775.3478.8976.6169.9555.5645.0439.37
202345.6351.1150.4462.1263.8167.48MMMMMM
2024MMMMMMMMMMMM
NCEI Climatology35.9038.9146.4056.1564.2071.9575.9574.5068.0057.0046.5038.95

Average Relative Humidity [%]

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

YearJanFebMarAprMayJunJulAugSepOctNovDec
2005MMMMMMMMMMMM
2006MMMMM64.4%MMMMMM
2007MMMMMMMMMMMM
2008MMMMMMMMMMMM
2009MMMMMMMMMMMM
2010MMMMMMMMMMMM
2011MMMMMMMMMMMM
2012MMMMMMMMMMMM
2013MMMMMMMMMMMM
2014MMMMMMMMMMMM
2015MMMMMMMMMMMM
2016MMMMMMMMMMMM
2017MMMMMMMMMMMM
2018MMMMMMMMMMMM
2019MMMMMMMMMMMM
2020MMMMMMMMMMMM
2021MMMMMMMMMMMM
2022MMMMMMMMMMMM
2023MMMMMMMMMMMM
2024MMMMMMMMMMMM

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