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 (USC00270681) 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
2010MMMMMM6.138.7011.2118.5614.2114.18
20117.3612.9715.1519.4415.599.444.8927.7516.236.170.028.61
201223.3824.2322.2122.0033.6829.108.6512.0023.7827.5211.0938.01
201327.1439.7158.9220.9220.0130.7324.9011.1822.2013.8227.8325.15
201429.9924.8026.2526.8026.5921.5724.4812.567.8126.2226.9354.94
201521.873.6430.72MMMMMMMMM
2016MMMMMMMMMMMM
2017MMMMMMMMMMMM
2018MMMMMMMMMMMM
2019MMMMMMM0.140.581.401.301.81
20201.591.571.251.430.951.462.040.590.05MMM
2021MMM0.410.510.861.910.690.831.191.071.07
20220.671.381.351.020.00MMMMM0.180.81
20231.430.561.140.200.320.661.140.670.330.460.530.97
20240.630.281.021.030.300.520.970.740.230.230.530.95
20250.450.760.710.480.880.12MMMMMM
NCEI Climatology2.402.202.753.253.453.844.424.363.524.543.463.15

Average Wind Speed [MPH]

YearJanFebMarAprMayJunJulAugSepOctNovDec
2010MMMMMMMMMMMM
2011MMMMMMMMMMMM
2012MMMMMMMMMMMM
2013MMMMMMMMMMMM
2014MMMMMMMMMMMM
2015MMMMMMMMMMMM
2016MMMMMMMMMMMM
2017MMMMMMMMMMMM
2018MMMMMMMMMMMM
2019MMMMMMMMMMMM
2020MMMMMMMMMMMM
2021MMMMMMMMMMMM
2022MMMMMMMMMMMM
2023MMMMMMMMMMMM
2024MMMMMMMMMMMM
2025M5.010.810.08.37.6MMMMMM
NCEI ClimatologyMMMMMMMMMMMM

Average Daily High Temperature [F]

YearJanFebMarAprMayJunJulAugSepOctNovDec
2010MMMMMM80.3478.4570.2455.3443.8129.19
201124.9330.5139.1051.6569.0172.7983.1778.0072.1055.2750.5536.41
201230.7136.6050.3956.4469.8375.1281.8781.5869.7660.9543.9536.18
201329.7331.3140.3754.4570.5275.2881.6277.3968.7559.1742.2329.02
201426.6228.2433.1254.1667.0776.1679.3176.8770.7359.1642.3034.16
201524.8819.8135.72MMMMMMMMM
2016MMMMMMMMMMMM
2017MMMMMMMMMMMM
2018MMMMMMMMMMMM
2019MMMMMMM76.4070.0759.5338.8732.82
202032.7233.0145.4251.1367.2677.1984.0079.1370.82MMM
2021MMM54.8666.8978.9075.1880.7871.6061.2943.6535.76
202223.8833.1342.2553.4562.96MMMMM39.1535.70
202333.7834.5240.4457.9967.8572.7281.1775.2272.7360.7741.9437.46
202429.5137.4844.2954.3669.6677.3782.6976.0773.0160.5648.0431.28
202525.8728.9544.9455.0764.8972.69MMMMMM
NCEI Climatology26.3929.3337.7951.5064.3072.5077.3175.8968.5155.7042.8932.39

Average Daily Low Temperature [F]

YearJanFebMarAprMayJunJulAugSepOctNovDec
2010MMMMMM58.8854.5849.8035.1328.0614.87
20116.804.3817.8132.3147.8653.7457.7655.7151.5739.3029.0220.63
201212.5115.2327.0831.6946.5450.8355.1054.6644.7339.7523.8820.63
20136.0813.3821.8029.7941.9951.9860.2153.0146.8335.3323.1113.13
20146.624.115.6629.5642.8250.4455.4952.9745.3341.2524.2120.99
20150.18-8.3010.39MMMMMMMMM
2016MMMMMMMMMMMM
2017MMMMMMMMMMMM
2018MMMMMMMMMMMM
2019MMMMMMM47.8845.0736.9121.2814.99
202012.7710.6723.3728.5740.1849.6260.3053.4441.54MMM
2021MMM43.7940.6552.6656.2658.4648.3042.5424.1619.10
2022-0.128.6820.5130.6028.13MMMMM21.5619.85
202321.2211.1822.8031.7436.8253.0759.5753.7151.4341.4324.3025.12
202415.6715.9624.9331.0446.0253.5659.3456.0047.4035.0328.6215.20
20257.545.4821.5930.9344.9048.55MMMMMM
NCEI Climatology7.409.0317.7930.1041.8150.5055.7053.6145.7934.9025.9015.00

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

YearJanFebMarAprMayJunJulAugSepOctNovDec
2010MMMMMM69.6166.5160.0245.2335.9422.03
201115.8617.4428.4641.9858.4463.2670.4666.8661.8447.2939.7928.52
201221.6125.9238.7344.0658.1962.9868.4868.1257.2550.3533.9228.41
201317.9122.3531.0842.1256.2563.6370.9265.2057.7947.2532.6721.08
201416.6216.1819.3941.8654.9463.3067.4064.9258.0350.2033.2527.58
201512.535.7623.05MMMMMMMMM
2016MMMMMMMMMMMM
2017MMMMMMMMMMMM
2018MMMMMMMMMMMM
2019MMMMMMM62.1457.5748.2230.0723.91
202022.7521.8434.3939.8553.7263.4172.1566.2856.18MMM
2021MMM49.3253.7765.7865.7269.6259.9551.9133.9127.43
202211.8820.9031.3842.0245.54MMMMM30.3527.78
202327.5022.8531.6244.8752.3462.8970.3764.4762.0851.1033.1231.29
202422.5926.7234.6142.7057.8465.4771.0266.0360.2147.7938.3323.24
202516.7117.2233.2743.0054.8960.62MMMMMM
NCEI Climatology16.9019.1827.7940.8053.0561.5066.5064.7557.1545.3034.4023.70

Average Relative Humidity [%]

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

YearJanFebMarAprMayJunJulAugSepOctNovDec
2010MMMMMMMMMMMM
2011MMMMMMMMMMMM
2012MMMMMMMMMMMM
2013MMMMMMMMMMMM
2014MMMMMMMMMMMM
2015MMMMMMMMMMMM
2016MMMMMMMMMMMM
2017MMMMMMMMMMMM
2018MMMMMMMMMMMM
2019MMMMMMMMMMMM
2020MMMMMMMMMMMM
2021MMMMMMMMMMMM
2022MMMMMMMMMMMM
2023MMMMMMMMMMMM
2024MMMMMMMMMMMM
2025M82.3%72.9%70.0%80.6%79.1%MMMMMM

Monthly Plots

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