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 (USW00056401) within the current 1991-2020 dataset.

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Precipitation Totals [inch]

YearJanFebMarAprMayJunJulAugSepOctNovDec
2012MMMMM2.662.293.354.84MMM
2013MMMMM0.191.835.16MMMM
2014MMMMMM2.753.281.95MMM
2015MMMMM0.530.533.042.40MMM
2016MMMM0.001.393.223.153.41MMM
2017MMMMM1.551.494.172.30MMM
2018MMMMM2.861.037.281.44MMM
2019MMMMMMM0.173.75MMM
2020MMMMM3.884.442.522.69MMM
2021MMMMM1.742.865.011.900.42MM
20220.06MM0.07M0.334.685.158.04MMM
2023MMMMM2.912.063.504.84MMM
2024MMMMM1.293.206.493.73MMM
2025MMMMMMMMMMMM
NCEI Climatology0.860.540.840.551.132.483.152.982.371.201.431.23

Average Wind Speed [MPH]

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

Average Daily High Temperature [F]

YearJanFebMarAprMayJunJulAugSepOctNovDec
2012MMMMMM65.0760.6849.5838.90MM
2013MMMMMMMMMMMM
2014MMMMMMM56.4352.21MMM
2015MMMMM64.5566.3759.5649.10MMM
2016MMMM61.4361.9462.5855.3750.35MMM
2017MMMMM-99.49-99.49-99.49MMMM
2018MMMMMMMMMMMM
2019MMMMMMM91.6791.93MMM
2020MMMMM89.5283.9288.1193.93MMM
2021MMMMM88.5384.2587.2099.52108.57130.19134.48
2022126.98126.47122.2758.28M66.7564.2157.9347.36MMM
2023MMMMM61.3969.9262.8147.16MMM
2024MMMMM65.4559.9655.7546.35MMM
2025MMMMMMMMMMMM
NCEI Climatology6.5115.3222.3937.0050.8962.5965.9160.1050.5032.6114.6910.98

Average Daily Low Temperature [F]

YearJanFebMarAprMayJunJulAugSepOctNovDec
2012MMMMMM38.3834.4732.2721.50MM
2013MMMMMMMMMMMM
2014MMMMMMM34.2130.40MMM
2015MMMMM36.2541.9833.9728.77MMM
2016MMMM34.9439.0538.0928.7431.16MMM
2017MMMMM-99.55-99.54-99.54MMMM
2018MMMMMMMMMMMM
2019MMMMMMM63.2068.63MMM
2020MMMMM63.5259.9662.6373.70MMM
2021MMMMM59.4458.8964.7375.9389.2191.21M
202292.2696.3195.2258.10M36.2337.9738.9932.30MMM
2023MMMMM35.6941.3139.9330.02MMM
2024MMMMM37.8742.2737.9933.31MMM
2025MMMMMMMMMMMM
NCEI Climatology-10.10-6.79-2.8115.0029.8938.7943.1139.8131.2116.20-3.69-8.79

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

YearJanFebMarAprMayJunJulAugSepOctNovDec
2012MMMMMM51.7347.5740.9330.20MM
2013MMMMMMMMMMMM
2014MMMMMMM45.3241.31MMM
2015MMMMM50.4054.1746.7638.93MMM
2016MMMM48.1950.5050.3342.0640.75MMM
2017MMMMM-99.52-99.51-99.51MMMM
2018MMMMMMMMMMMM
2019MMMMMMM77.4380.28MMM
2020MMMMM76.5271.9475.3783.81MMM
2021MMMMM73.9971.5775.9787.7398.89101.42M
2022106.26110.40106.9758.19M51.4951.0948.4639.83MMM
2023MMMMM48.5455.6151.3738.59MMM
2024MMMMM51.6651.1246.8739.83MMM
2025MMMMMMMMMMMM
NCEI Climatology-1.804.269.7926.0040.3950.6954.5149.9540.8524.405.501.10

Average Relative Humidity [%]

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

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

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