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 (USC00420527) 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
2016MMMMMMMMMMM0.00
2017MMMMMMMMMMMM
2018MMMMMMMMMMMM
2019MMMMMMMMMMMM
2020MMMMMMMMMMMM
2021MMMMMMMMMMMM
2022MMMMMMMMMMMM
2023MMMMMMMMMMMM
2024MMMMMMMMMMMM
2025MMMMMMMMMMMM
NCEI Climatology1.871.892.092.171.860.821.961.641.261.741.271.72

Average Wind Speed [MPH]

YearJanFebMarAprMayJunJulAugSepOctNovDec
2016MMMMMMMMMMMM
2017MMMMMMMMMMMM
2018MMMMMMMMMMMM
2019MMMMMMMMMMMM
2020MMMMMMMMMMMM
2021MMMMMMMMMMMM
2022MMMMMMMMMMMM
2023MMMMMMMMMMMM
2024MMMMMMMMMMMM
2025M8.811.09.58.99.6MMMMMM
NCEI ClimatologyMMMMMMMMMMMM

Average Daily High Temperature [F]

YearJanFebMarAprMayJunJulAugSepOctNovDec
2016MM48.3954.9362.4982.6284.9480.9271.1361.2048.2528.66
201731.0842.8055.9144.9353.0069.1775.6471.4956.5948.9747.1736.25
201843.3740.5746.3458.8866.7480.5386.1383.4577.7254.1043.4636.22
201935.0533.0744.8055.9456.9172.3680.4784.5173.7154.9647.4837.32
202039.46-37.76-31.52-4.2069.7176.6185.9387.6976.9365.7248.4438.02
202137.0638.0745.3958.7167.6883.9385.8682.6776.8256.3754.0340.40
202237.8941.3247.5256.8565.6079.4586.1580.9677.8561.2038.3635.94
202330.6734.3537.1554.2566.4972.0187.5779.5672.1861.0948.7543.61
202436.7841.0344.9754.2263.2879.5387.5883.4577.0567.4645.5046.15
202536.2946.7750.6159.0069.0682.65MMMMMM
NCEI Climatology36.8939.9246.9952.8063.4174.8079.7077.7171.0058.0045.1035.89

Average Daily Low Temperature [F]

YearJanFebMarAprMayJunJulAugSepOctNovDec
2016MM27.6934.4140.3155.8158.5855.9747.7742.1948.2526.07
201718.6528.0731.5835.1350.5967.9969.3163.6351.6541.9142.5524.69
201824.9820.7726.8135.1442.7453.2561.4759.1352.7836.2425.5619.31
201920.2917.4228.1135.6136.7847.8157.7658.7749.6528.5628.6023.38
202014.70-40.16-37.52-15.3143.0249.1359.3661.7648.8738.4528.4917.81
202119.5820.7725.6733.2841.6958.2161.3756.5250.9535.6631.2122.55
202219.4021.8626.9331.5638.2552.1761.4858.7453.3137.1221.5021.65
202318.7216.5522.6430.0542.9146.4160.2856.6848.4136.9328.8224.34
202421.1924.4927.9232.6538.4054.1358.9758.3450.7542.4723.6525.37
202516.5825.9828.6933.0642.8753.37MMMMMM
NCEI Climatology15.6117.0922.8027.7035.8044.5051.5150.9943.4932.7123.8015.80

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

YearJanFebMarAprMayJunJulAugSepOctNovDec
2016MM38.0444.6751.4069.2171.7668.4459.4551.7048.2527.37
201724.8735.4343.7540.0351.8068.5872.4767.5654.1245.4444.8630.47
201834.1730.6736.5747.0154.7466.8973.8071.2965.2545.1734.5127.77
201927.6725.2536.4645.7746.8560.0969.1271.6461.6841.7638.0430.35
202027.08-38.96-34.52-9.7656.3662.8772.6574.7262.9052.0838.4627.91
202128.3229.4235.5346.0054.6971.0773.6169.6063.8946.0242.6231.48
202228.6431.5937.2244.2151.9265.8173.8269.8565.5849.1629.9328.79
202324.7025.4529.9042.1554.7059.2173.9268.1260.3049.0138.7933.98
202428.9832.7636.4543.4450.8466.8373.2770.8963.9054.9634.5735.76
202526.4436.3839.6546.0355.9668.01MMMMMM
NCEI Climatology26.2528.5134.8940.2549.6059.6565.6064.3557.2545.3534.4525.85

Average Relative Humidity [%]

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

YearJanFebMarAprMayJunJulAugSepOctNovDec
2016MMMMMMMMMMMM
2017MMMMMMMMMMMM
2018MMMMMMMMMMMM
2019MMMMMMMMMMMM
2020MMMMMMMMMMMM
2021MMMMMMMMMMMM
2022MMMMMMMMMMMM
2023MMMMMMMMMMMM
2024MMMMMMMMMMMM
2025M45.1%57.6%44.0%44.1%33.4%MMMMMM

Monthly Plots

Select month and year:

Monthly Plot
Monthly Plot