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 (USW00093784) 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
2006MMMMMMMMMMMM
2007MMMMMMMMMMMM
2008MMMMMMMMMMMM
2009MMMMMMMMMMMM
2010MMMMMMMMMMMM
2011MMMMMMMMMMMM
2012MMMMMMMMMMMM
2013MMMMMMMMMMMM
2014MMMMMMMMMMMM
2015MMMMMMMMMMMM
2016MMMMMMMMMMMM
2017MMMMMMMMMMMM
2018MMMMMMMMMMMM
2019MMMMMMMMMMMM
2020MMMMMMMMMMMM
2021MMMMMMMMMMMM
2022MMMMMMMMMMMM
2023MMMMMMMMMMMM
2024MMMMMMMMMMMM
2025MMMMMMMMMMMM
NCEI Climatology3.072.853.933.553.393.364.714.354.493.492.983.66

Average Wind Speed [MPH]

YearJanFebMarAprMayJunJulAugSepOctNovDec
2006MMMMMMM2.51.92.62.92.8
20073.64.04.34.73.0MMMMMMM
2008MMMMMMMMMMMM
2009MMMMMMMMMM4.45.0
20105.05.45.34.24.54.74.04.34.64.03.74.8
20112.84.85.16.14.43.74.04.13.52.7MM
2012MMMMMMMMMMMM
2013MMMMMMMMMMMM
2014MMMMMMMMMMMM
2015MMMMMMMMMMMM
2016MMMMMMMMMMMM
2017MMMMMMMMMMMM
2018MMMMMMMMMMMM
2019MMMMMMMMMMMM
2020MMMMMMMMMMMM
2021MMMMMMMMMMMM
2022MMMMMMMMMMMM
2023MMMMMMMMMMMM
2024MMMMMMMMMMMM
2025M3.65.25.14.23.43.0MMMMM
NCEI ClimatologyMMMMMMMMMMMM

Average Daily High Temperature [F]

YearJanFebMarAprMayJunJulAugSepOctNovDec
2006MMMMMMM87.9775.1165.7258.7852.57
200747.3438.0955.8662.4473.82MMMMMMM
2008MMMMMMMMMMMM
2009MMMMMMMMMM57.4244.04
201041.3839.8758.2869.5878.7386.7691.0886.9781.1867.7656.5339.40
201137.1047.3653.0866.8877.1285.6491.9185.2177.1465.59MM
2012MMMMMMMMMMMM
2013MMMMMMMMMMMM
2014MMMMMMMMMMMM
2015MMMMMMMMMMMM
2016MMMMMMMMMMMM
2017MMMMMMMMMMMM
2018MMMMMMMMMMMM
2019MMMMMMMMMMMM
2020MMMMMMMMMMMM
2021MMMMMMMMMMMM
2022M44.6055.1961.6073.2680.4886.0085.3277.0062.81M42.89
202348.9051.5753.6168.2771.1978.8386.7183.2477.3668.7955.4549.57
202443.5048.8957.4865.7573.7684.7086.5183.6276.7069.9859.6145.02
202537.4044.2759.5566.1572.4383.3887.58MMMMM
NCEI Climatology43.6946.9155.1966.8075.9085.4190.0987.3080.4068.8157.6048.00

Average Daily Low Temperature [F]

YearJanFebMarAprMayJunJulAugSepOctNovDec
2006MMMMMMM70.2358.5746.0241.9532.91
200731.7622.7633.6642.4242.93MMMMMMM
2008MMMMMMMMMMMM
2009MMMMMMMMMM43.1129.28
201027.4426.7740.7646.4959.8068.9070.5069.4761.8349.0640.2226.43
201124.3828.2935.4048.5259.0166.2072.2967.2763.2147.07MM
2012MMMMMMMMMMMM
2013MMMMMMMMMMMM
2014MMMMMMMMMMMM
2015MMMMMMMMMMMM
2016MMMMMMMMMMMM
2017MMMMMMMMMMMM
2018MMMMMMMMMMMM
2019MMMMMMMMMMMM
2020MMMMMMMMMMMM
2021MMMMMMMMMMMM
2022M31.0037.7144.3756.4265.0370.9069.0061.5346.57M26.22
202336.2134.1436.7448.6751.8760.8370.2668.6863.3851.8836.9736.56
202431.1133.4140.3149.3158.6468.0872.0367.2662.0749.7743.2231.73
202524.1330.0639.2048.2857.6466.6970.71MMMMM
NCEI Climatology30.0032.0038.6948.2058.0067.7072.8970.9964.5052.6042.6034.60

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

YearJanFebMarAprMayJunJulAugSepOctNovDec
2006MMMMMMM79.1066.8455.8750.3742.74
200739.5530.4244.7652.4358.38MMMMMMM
2008MMMMMMMMMMMM
2009MMMMMMMMMM50.2736.66
201034.4133.3249.5258.0469.2677.8380.7978.2271.5058.4148.3732.91
201130.7437.8344.2457.7068.0675.9282.1076.2470.1856.33MM
2012MMMMMMMMMMMM
2013MMMMMMMMMMMM
2014MMMMMMMMMMMM
2015MMMMMMMMMMMM
2016MMMMMMMMMMMM
2017MMMMMMMMMMMM
2018MMMMMMMMMMMM
2019MMMMMMMMMMMM
2020MMMMMMMMMMMM
2021MMMMMMMMMMMM
2022M37.8046.4552.9864.8472.7678.4577.1669.2754.69M34.56
202342.5542.8645.1858.4761.5369.8378.4875.9670.3760.3446.2143.07
202437.3141.1548.8957.5366.2076.3979.2775.4469.3859.8851.4138.37
202530.7737.1749.3757.2165.0475.0479.14MMMMM
NCEI Climatology36.8539.4546.9457.5066.9576.5581.4979.1572.4560.7050.1041.30

Average Relative Humidity [%]

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

YearJanFebMarAprMayJunJulAugSepOctNovDec
2006MMMMMMM72.0%81.2%76.3%79.0%71.8%
200767.3%61.0%67.3%68.9%66.8%MMMMMMM
2008MMMMMMMMMMMM
2009MMMMMMMMMM68.3%61.5%
201063.7%75.3%70.7%71.6%81.4%76.0%77.8%82.0%78.6%79.0%63.6%55.1%
201160.8%58.9%56.3%64.9%68.7%62.0%60.6%70.1%80.0%71.5%MM
2012MMMMMMMMMMMM
2013MMMMMMMMMMMM
2014MMMMMMMMMMMM
2015MMMMMMMMMMMM
2016MMMMMMMMMMMM
2017MMMMMMMMMMMM
2018MMMMMMMMMMMM
2019MMMMMMMMMMMM
2020MMMMMMMMMMMM
2021MMMMMMMMMMMM
2022MMMMMMMMMMMM
2023MMMMMMMMMMMM
2024MMMMMMMMMMMM
2025M58.7%56.0%59.8%71.6%73.6%73.8%MMMMM

Monthly Plots

Select month and year:

Monthly Plot
Monthly Plot