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 (USC00052668) 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
2013MMMMMMMMMMMM
20140.120.110.200.44MM0.280.080.01M0.010.06
20150.470.550.630.810.042.723.183.720.121.270.110.01
20160.270.290.341.680.99MMMMMMM
2017MM0.782.293.020.254.911.981.820.400.10M
20180.090.20MMMMMMMMMM
2019MMMMMMMMMMMM
2020MMMMMMMMMMMM
2021MMMMMMMMMMMM
2022MMMMMMMMMMM0.00
20230.000.000.000.000.000.881.921.160.060.290.040.09
20240.170.320.661.670.730.942.541.020.000.000.400.02
20250.160.010.190.022.342.282.75MMMMM
NCEI Climatology0.290.290.761.441.921.662.992.941.320.820.360.21

Average Wind Speed [MPH]

YearJanFebMarAprMayJunJulAugSepOctNovDec
2013MMMMMMMMMM6.78.9
20148.89.510.611.3MM5.07.98.58.28.77.9
20158.48.59.111.39.88.68.58.29.08.59.79.1
20168.09.810.811.310.7MMMMMMM
201710.511.411.811.811.610.29.18.38.59.96.87.3
20186.86.8MMMMMMMMMM
2019MMMMMMMMMMMM
2020MMMMMMMMMMMM
2021MMMMMMMMMMMM
2022MMMMMMMMMMM6.7
20236.88.49.49.39.08.67.07.87.47.06.96.9
20247.48.09.510.110.58.67.37.98.38.07.86.0
20256.97.79.79.98.68.27.9MMMMM
NCEI ClimatologyMMMMMMMMMMMM

Average Daily High Temperature [F]

YearJanFebMarAprMayJunJulAugSepOctNovDec
2013MMMMMMMMMM50.4039.77
201442.4041.3251.6355.9152.4068.1470.2379.2274.4964.9248.2541.25
201542.5744.0554.6559.8867.8778.8580.3082.0779.2965.7050.5842.50
201643.0348.4552.8157.0261.20MMMMMMM
201746.1951.5859.7058.9165.5180.4583.8877.2770.9762.6057.5246.85
201848.1444.84MMMMMMMMMM
2019MMMMMMMMMMMM
2020MMMMMMMMMMMM
2021MMMMMMMMMMMM
2022MMMMMMMMMMM44.52
202337.5245.4648.2259.4468.4673.1983.6081.9877.2763.5153.8845.89
202439.0348.8352.8461.9868.6685.6086.2984.4380.5571.2948.3750.18
202535.1344.0358.7562.0367.0780.8386.06MMMMM
NCEI Climatology46.4049.3057.6064.8174.3083.5087.3085.7078.5066.4955.5047.10

Average Daily Low Temperature [F]

YearJanFebMarAprMayJunJulAugSepOctNovDec
2013MMMMMMMMMM28.1316.97
201417.8716.7526.1134.8448.3463.5659.8657.1951.1741.6523.0220.53
201521.3021.8431.4436.3047.1657.4258.8057.7854.0543.7926.2920.47
201621.1525.0928.3435.2339.21MMMMMMM
201721.9327.1831.8036.2242.3555.4659.0055.3749.7835.9531.1720.06
201820.0118.40MMMMMMMMMM
2019MMMMMMMMMMMM
2020MMMMMMMMMMMM
2021MMMMMMMMMMMM
2022MMMMMMMMMMM26.68
202319.7519.4423.7233.2747.1753.3260.1258.8754.2438.6030.5825.15
202418.7426.5329.7637.3743.7458.9861.0660.3654.6944.9529.2526.98
202514.6521.0932.2636.6044.3556.1259.70MMMMM
NCEI Climatology14.5019.0126.2034.5043.9049.1955.4055.9046.4034.6823.9916.40

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

YearJanFebMarAprMayJunJulAugSepOctNovDec
2013MMMMMMMMMM39.2728.37
201430.1329.0338.8745.3750.3765.8565.0568.2162.8353.2835.6430.89
201531.9332.9543.0448.0957.5268.1369.5569.9366.6754.7538.4331.49
201632.0936.7740.5846.1350.20MMMMMMM
201734.0639.3845.7547.5653.9367.9671.4466.3260.3849.2844.3433.45
201834.0731.62MMMMMMMMMM
2019MMMMMMMMMMMM
2020MMMMMMMMMMMM
2021MMMMMMMMMMMM
2022MMMMMMMMMMM35.60
202328.6332.4535.9746.3557.8263.2571.8670.4265.7551.0642.2335.52
202428.8837.6841.3049.6756.2072.2973.6772.4067.6258.1238.8138.58
202524.8932.5645.5049.3255.7168.4872.88MMMMM
NCEI Climatology30.4534.1641.9049.6559.1066.3571.3570.8062.4550.5939.7431.75

Average Relative Humidity [%]

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

YearJanFebMarAprMayJunJulAugSepOctNovDec
2013MMMMMMMMMM42.0%54.8%
201451.3%60.5%46.9%52.5%MM72.9%54.2%53.6%47.5%49.8%56.5%
201563.2%59.2%48.8%48.1%57.5%58.1%53.9%49.8%42.6%56.6%50.8%51.9%
201650.2%45.8%45.3%52.0%57.7%MMMMMMM
201744.7%42.3%43.0%54.4%55.5%43.2%53.7%58.9%54.7%47.6%50.2%42.6%
201843.1%65.3%MMMMMMMMMM
2019MMMMMMMMMMMM
2020MMMMMMMMMMMM
2021MMMMMMMMMMMM
2022MMMMMMMMMMM55.4%
202358.3%45.4%45.1%40.9%56.4%57.8%51.3%49.3%41.1%44.3%41.6%51.2%
202457.1%52.0%48.9%45.4%47.2%43.7%42.8%52.3%39.6%39.2%53.2%44.7%
202559.4%56.2%40.4%45.5%57.5%52.4%51.0%MMMMM

Monthly Plots

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