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 (USW00096408) 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
2010MMMMMMMMMMM0.00
20110.000.000.040.450.601.681.923.120.300.140.00M
2012MMM0.251.512.230.920.050.370.74MM
2013MM0.210.700.320.041.461.933.701.910.490.03
20140.020.730.140.120.425.322.991.14MMMM
2015MMM0.040.481.012.822.47MMMM
2016MMM0.351.223.667.011.742.460.160.000.00
2017MMM0.021.350.861.542.270.11MMM
2018MMM0.080.742.461.144.611.470.78MM
2019MM1.050.491.023.872.014.031.691.93MM
2020MM1.240.680.083.423.796.491.120.320.080.01
2021MM1.100.600.821.421.484.190.37MMM
2022MMMM0.960.631.842.58MMMM
2023MMMM1.721.632.071.931.500.870.01M
2024MM0.880.611.241.493.982.952.221.29MM
20251.260.031.330.561.850.06MMMMMM
NCEI Climatology0.790.751.161.061.972.865.103.942.231.451.041.18

Average Wind Speed [MPH]

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

Average Daily High Temperature [F]

YearJanFebMarAprMayJunJulAugSepOctNovDec
2010MMMMMMMMMMM3.00
20117.5513.9329.0346.7366.6573.7373.9067.7158.3036.974.3718.88
2012M22.3219.1052.1062.5276.5072.4567.8356.5331.716.30-4.55
2013MMMMMMMMMMMM
2014MMMMMMM65.4657.4331.9019.6314.03
20157.1617.7132.8751.2771.9076.9775.7465.3262.00MMM
2016MMM60.5062.5869.9769.5851.2935.2032.0032.0032.00
2017MMM56.4370.7782.2379.5867.7760.00MMM
2018MMM47.7556.2573.2374.45103.55127.27103.71140.00140.00
2019140.00140.00140.00116.6369.1638.7380.3969.0658.8035.3217.104.68
2020-5.947.3123.2646.9073.1076.7071.2671.5256.0737.1614.9013.23
202132.0032.0032.0032.0061.8176.9377.4762.6132.00MMM
2022MMM58.2564.1678.5772.1935.75MMMM
2023MMMM68.0071.6377.3568.5836.7032.0032.0032.00
202432.0032.0032.0038.8359.4876.4068.8459.9051.8332.5511.579.39
202514.3513.9329.8144.9058.2868.00MMMMMM
NCEI Climatology13.8124.6421.9938.4153.5062.7064.1060.1149.7032.1019.8114.80

Average Daily Low Temperature [F]

YearJanFebMarAprMayJunJulAugSepOctNovDec
2010MMMMMMMMMMM-10.50
2011-2.97-8.363.6516.2035.2945.7046.7742.6836.7321.26-9.834.23
2012M7.41-5.4723.5332.3546.4046.9744.6234.2715.16-4.73-14.64
2013MMMMMMMMMMMM
2014MMMMMMM43.3833.9317.876.974.32
2015-4.940.867.1624.1741.0646.4349.1943.1331.67MMM
2016MMM36.1739.6148.1352.8732.2621.5032.0032.0032.00
2017MMM29.7135.0346.1753.7745.9736.00MMM
2018MMM26.6536.6244.4044.97-11.70-26.73-26.30MM
2019MM-23.007.2935.5223.6751.3244.3535.9022.744.70-7.42
2020-16.68-11.280.7420.8336.5845.6047.5247.3235.5020.68-1.332.97
202132.0032.0032.0032.0034.7447.5750.0743.5532.00MMM
2022MMM30.5035.1047.9747.0310.29MMMM
2023MMMM40.4344.7352.3947.9415.2032.0032.0032.00
202432.0032.0032.0031.7035.7450.8750.1044.9737.1020.032.932.68
20254.810.758.8124.4336.2144.33MMMMMM
NCEI Climatology-5.304.653.1020.1232.8043.9047.0142.8033.4017.501.50-5.61

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

YearJanFebMarAprMayJunJulAugSepOctNovDec
2010MMMMMMMMMMM-3.75
20112.292.7916.3431.4750.9759.7260.3455.1947.5229.11-2.7311.56
2012M14.866.8237.8247.4461.4559.7156.2245.4023.440.78-9.59
2013MMMMMMMMMMMM
2014MMMMMMM54.4245.6824.8913.309.18
20151.119.2920.0237.7256.4861.7062.4754.2346.83MMM
2016MMM48.3351.1059.0561.2341.7728.3532.0032.0032.00
2017MMM43.0752.9064.2066.6856.8748.00MMM
2018MMM37.2046.4458.8259.7135.9039.2728.73MM
2019MM58.5053.0352.3431.2065.8556.7147.3529.0310.90-1.37
2020-11.31-1.9812.0033.8754.8461.1559.3959.4245.7828.926.788.10
202132.0032.0032.0032.0048.2762.2563.7753.0832.00MMM
2022MMM44.3849.6363.2759.6123.02MMMM
2023MMMM54.2158.1864.8758.2625.9532.0032.0032.00
202432.0032.0032.0035.2747.6163.6359.4752.4444.4726.297.256.03
20259.587.3419.3134.6747.2456.17MMMMMM
NCEI Climatology4.2514.6512.5529.2643.1553.3055.5551.4541.5524.8010.654.60

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
2025MMMMMMMMMMMM

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