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 (USW00012884) within the current 1991-2020 dataset.

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Precipitation Totals [inch]

YearJanFebMarAprMayJunJulAugSepOctNovDec
2005MMMMMMMMMMMM
2006MMMMMMMMMMMM
2007MMMMMMMMMMMM
2008MMMMMMMMMMMM
2009MMMMMMMMMMMM
2010MMMMMMMMMMMM
2011MMMMMMMMMMMM
2012MMMMMMMMMMMM
2013MMMMMMMMMMMM
2014MMMMMMMMMMMM
2015MMMMMMMMMMMM
2016MMMMMMMMMMMM
2017MMMMMMMMMMMM
2018MMMMMMMMMMMM
2019MMMMMMMMMMMM
2020MMMMMMMMMMMM
2021MMMMMMMMMMMM
2022MMMMMMMMM2.560.25M
2023MMMMMMMM0.250.474.252.19
20245.451.714.181.963.700.382.601.216.860.897.911.27
20252.053.821.870.70MMMMMMMM
NCEI Climatology4.453.115.234.293.634.606.387.224.104.052.844.09

Average Wind Speed [MPH]

YearJanFebMarAprMayJunJulAugSepOctNovDec
2005MMMMMMMMMMMM
2006MMMMMMMMMMMM
2007MMMMMMMMMMMM
2008MMMMMMMMMMMM
2009MMMMMMMMMMMM
2010MMMMMMMMMMMM
2011MMMMMMMMMMMM
2012MMMMMMMMMMMM
2013MMMMMMMMMMMM
2014MMMMMMMMMMMM
2015MMMMMMMMMMMM
2016MMMMMMMMMMMM
2017MMMMMMMMMMMM
2018MMMMMMMMMMMM
2019MMMMMMMMMMMM
2020MMMMMMMMM18.0MM
2021MMMMMMMMMMMM
2022MMMMMMMM8.910.416.0M
2023MMMMMMMM12.913.514.615.6
202416.312.414.615.313.813.08.87.910.914.419.014.4
202514.413.514.312.6MMMMMMMM
NCEI ClimatologyMMMMMMMMMMMM

Average Daily High Temperature [F]

YearJanFebMarAprMayJunJulAugSepOctNovDec
2005M69.0571.3773.6479.0383.3985.4687.91MMMM
200657.20MMMMMMMMMMM
2007MMMMMMMMMMMM
2008MMMMMM80.6085.1078.80MM67.10
200965.0071.60M68.0073.4077.90M84.20M74.3070.5268.00
201045.50M66.2067.1075.80M82.40M77.0077.0069.8058.10
201150.0053.60MM84.2078.8089.6089.0083.3078.80MM
2012MMMMMMMMMMMM
2013MMMMMMMMMMMM
2014MMMMMMMMMMMM
2015MMMMMMMMMMMM
2016MMMMMMMMMMMM
2017MMMMMMMMMMMM
2018MMMMMMMMMMMM
2019MMMMMMMMMMMM
2020MMMM87.2784.4388.3390.7886.9981.9479.1370.64
202170.3473.1774.7377.5180.8984.4288.1989.5685.8683.2476.6077.82
202270.3771.7074.71MM91.0489.3188.9889.7382.0176.6474.24
202373.9473.7974.9676.3885.6889.9993.5392.1290.7881.9777.4179.97
202469.9472.7874.4477.0881.8088.2390.8092.4488.8882.1680.7074.74
202568.1972.8874.9076.39MMMMMMMM
NCEI Climatology62.0065.1769.9075.8081.9087.4188.7088.8086.3079.2170.5064.20

Average Daily Low Temperature [F]

YearJanFebMarAprMayJunJulAugSepOctNovDec
2005M67.4067.1371.1276.3681.1083.2184.52MMMM
200657.20MMMMMMMMMMM
2007MMMMMMMMMMMM
2008MMMMMM80.6085.1078.80MM67.10
200965.0071.60M68.0073.4077.90M84.20M74.3070.5268.00
201045.50M66.2067.1075.80M82.40M77.0077.0069.8058.10
201150.0053.60MM84.2078.8089.6089.0083.3078.80MM
2012MMMMMMMMMMMM
2013MMMMMMMMMMMM
2014MMMMMMMMMMMM
2015MMMMMMMMMMMM
2016MMMMMMMMMMMM
2017MMMMMMMMMMMM
2018MMMMMMMMMMMM
2019MMMMMMMMMMMM
2020MMMM76.7579.1180.2281.4879.2875.4771.4461.96
202161.2262.5467.7169.6874.7378.3780.4980.5178.2275.1068.2870.86
202260.1563.4565.17MM81.0782.2880.8280.6173.6369.0165.07
202365.3366.2368.0870.3477.2180.6083.3281.9581.4374.7269.7972.57
202459.8364.1667.3271.2677.2081.1882.0782.7780.0676.4476.0667.11
202558.4866.0167.1170.61MMMMMMMM
NCEI Climatology47.5050.1955.3162.0070.1075.9077.7078.0175.6067.6057.5051.20

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

YearJanFebMarAprMayJunJulAugSepOctNovDec
2005M68.2369.2572.3877.7082.2484.3486.21MMMM
200657.20MMMMMMMMMMM
2007MMMMMMMMMMMM
2008MMMMMM80.6085.1078.80MM67.10
200965.0071.60M68.0073.4077.90M84.20M74.3070.5268.00
201045.50M66.2067.1075.80M82.40M77.0077.0069.8058.10
201150.0053.60MM84.2078.8089.6089.0083.3078.80MM
2012MMMMMMMMMMMM
2013MMMMMMMMMMMM
2014MMMMMMMMMMMM
2015MMMMMMMMMMMM
2016MMMMMMMMMMMM
2017MMMMMMMMMMMM
2018MMMMMMMMMMMM
2019MMMMMMMMMMMM
2020MMMM82.0181.7784.2786.1383.1478.7175.2966.30
202165.7867.8671.2273.5977.8181.3984.3485.0482.0479.1772.4474.34
202265.2667.5869.94MM86.0585.8084.9085.1777.8272.8269.65
202369.6370.0171.5273.3681.4485.3088.4287.0486.1078.3573.6076.27
202464.8968.4770.8874.1779.5084.7086.4487.6084.4779.3078.3870.93
202563.3469.4571.0173.50MMMMMMMM
NCEI Climatology54.7557.6862.6068.9076.0081.6583.2083.4080.9573.4064.0057.70

Average Relative Humidity [%]

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

YearJanFebMarAprMayJunJulAugSepOctNovDec
2005MMMMMMMMMMMM
2006MMMMMMMMMMMM
2007MMMMMMMMMMMM
2008MMMMMMMMMMMM
2009MMMMMMMMMMMM
2010MMMMMMMMMMMM
2011MMMMMMMMMMMM
2012MMMMMMMMMMMM
2013MMMMMMMMMMMM
2014MMMMMMMMMMMM
2015MMMMMMMMMMMM
2016MMMMMMMMMMMM
2017MMMMMMMMMMMM
2018MMMMMMMMMMMM
2019MMMMMMMMMMMM
2020MMMMMMMMM81.8%MM
2021MMMMMMMMMMMM
2022MMMMMMMM46.7%60.7%77.4%M
2023MMMMMMMM62.8%63.3%66.1%86.2%
202467.9%68.2%72.2%72.0%83.7%73.6%72.7%68.3%71.6%64.9%77.4%67.1%
202566.3%73.5%68.3%69.4%MMMMMMMM

Monthly Plots

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Monthly Plot
Monthly Plot