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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 (USC00134705) 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
2012MMMMMMMMMMMM
2013MMMMMMMMMMMM
2014MMMMMMMMMMMM
2015MMMMMMMMMMMM
2016MMMMMMMMMMMM
2017MMMMMMMMMMMM
2018MMMMMMMMMMMM
2019MMMMMMMMMMMM
2020MMMMMMMMMMMM
2021MMMMMMMMMMMM
2022MMMMMMMMMMMM
2023MMMMMMMMMMMM
2024MMMMMMMMMMMM
2025MMMMMMMMMMMM
NCEI Climatology1.511.722.573.774.814.614.174.063.352.602.141.89

Average Wind Speed [MPH]

YearJanFebMarAprMayJunJulAugSepOctNovDec
2012MMM4.23.42.92.61.92.63.23.85.0
20136.26.75.85.83.11.70.90.81.31.32.71.1
20145.15.75.94.52.81.20.60.51.12.63.41.7
20151.70.81.31.80.60.30.30.20.21.42.12.7
20163.33.92.7MMMMMMMMM
2017MMMMMMMMMMMM
2018MMMMMMMMMMMM
2019MMMMMMMMMMMM
2020MMMMMMMMMMMM
2021MMMMMMMMMMMM
2022MMMMMMMMMMMM
2023MMMMMMMMMMMM
2024MMMMMMMMMMMM
2025MMMMMMMMMMMM
NCEI ClimatologyMMMMMMMMMMMM

Average Daily High Temperature [F]

YearJanFebMarAprMayJunJulAugSepOctNovDec
2012MMMMMMMMMMM35.24
201334.6134.0338.0459.1173.2179.3583.0383.6379.8759.8745.5430.19
201424.9924.6741.6960.8368.4979.3878.6781.4372.9060.4040.3637.15
201531.0223.6347.7464.9673.8179.5781.5779.2978.8961.0849.5144.03
201631.3135.8731.58MMMMMMMMM
2017MMMMMMMMMMMM
2018MMMMMMMMMMMM
2019MMMMMMMMMMMM
2020MMMMMMMMMMMM
2021MMMMMMMMMMMM
2022MMMMMMMMMMMM
2023MMMMMMMMMMMM
2024MMMMMMMMMMMM
2025MMMMMMMMMMMM
NCEI Climatology30.5034.8747.1060.6072.0081.5184.9983.0176.5963.6048.4235.70

Average Daily Low Temperature [F]

YearJanFebMarAprMayJunJulAugSepOctNovDec
2012MMMMMMMMMMM23.09
201317.5120.4426.3938.8554.1962.2864.2064.0258.4241.6528.9815.34
20147.468.6823.7440.3349.2064.7465.2166.3954.7845.8527.5226.48
201516.357.8030.4442.5856.4362.7764.8963.7760.9750.3837.2833.69
201617.9924.3821.08MMMMMMMMM
2017MMMMMMMMMMMM
2018MMMMMMMMMMMM
2019MMMMMMMMMMMM
2020MMMMMMMMMMMM
2021MMMMMMMMMMMM
2022MMMMMMMMMMMM
2023MMMMMMMMMMMM
2024MMMMMMMMMMMM
2025MMMMMMMMMMMM
NCEI Climatology14.1017.8628.4039.8051.7062.3066.1064.1156.0043.8031.4020.50

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

YearJanFebMarAprMayJunJulAugSepOctNovDec
2012MMMMMMMMMMM29.17
201326.0627.2432.2148.9863.7070.8173.6273.8369.1550.7637.2622.77
201416.2316.6732.7150.5858.8472.0671.9473.9163.8453.1233.9431.82
201523.6815.7139.0953.7765.1271.1773.2371.5369.9355.7343.4038.86
201624.6530.1326.33MMMMMMMMM
2017MMMMMMMMMMMM
2018MMMMMMMMMMMM
2019MMMMMMMMMMMM
2020MMMMMMMMMMMM
2021MMMMMMMMMMMM
2022MMMMMMMMMMMM
2023MMMMMMMMMMMM
2024MMMMMMMMMMMM
2025MMMMMMMMMMMM
NCEI Climatology22.3026.3737.7550.2061.8571.9075.5573.5666.3053.7039.9128.10

Average Relative Humidity [%]

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

YearJanFebMarAprMayJunJulAugSepOctNovDec
2012MMMMMMMMMMM79.0%
201371.0%75.7%74.7%65.5%70.0%72.7%71.1%71.4%67.3%68.2%70.0%78.6%
201472.1%70.1%66.9%62.0%62.9%76.3%75.3%80.7%78.3%69.2%70.7%78.7%
201577.6%71.7%61.8%55.7%72.5%77.2%78.1%77.0%73.3%79.5%72.9%82.0%
201676.8%71.7%73.1%MMMMMMMMM
2017MMMMMMMMMMMM
2018MMMMMMMMMMMM
2019MMMMMMMMMMMM
2020MMMMMMMMMMMM
2021MMMMMMMMMMMM
2022MMMMMMMMMMMM
2023MMMMMMMMMMMM
2024MMMMMMMMMMMM
2025MMMMMMMMMMMM

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