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 (USC00484925) within the current 1991-2020 dataset.

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Precipitation Totals [inch]

YearJanFebMarAprMayJunJulAugSepOctNovDec
2014MMMMMMMMMMMM
2015MMMMMMMMMMMM
2016MMMMMMMMMMMM
2017MMMMMMMM0.6737.640.780.14
20180.220.680.480.603.021.202.370.490.020.600.26M
20190.250.120.281.232.191.122.430.765.960.45MM
2020M0.04M0.09M0.41MMMMMM
2021MM0.15M1.331.570.350.960.220.010.21M
2022MMMM0.31MM0.080.13MMM
20230.010.240.061.22M1.070.750.340.760.12M0.02
2024MMM0.030.05MMMMMMM
2025MMMMMMMMMMMM
NCEI Climatology0.350.520.791.401.970.970.660.540.820.910.510.46

Average Wind Speed [MPH]

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

Average Daily High Temperature [F]

YearJanFebMarAprMayJunJulAugSepOctNovDec
2014MMMMMMMMMMMM
2015MMMMMMMMMMMM
2016MMMMMMMMM61.7650.8431.37
201724.9037.3548.5653.5363.2677.3785.0780.3969.4361.0449.2236.80
201837.3534.7046.2857.6867.1779.0185.4581.7077.1556.5741.0830.62
201927.4627.6037.2255.8056.7372.9883.5983.7274.5752.8245.2828.79
202030.6029.8543.3153.8168.1576.3085.2386.7875.4961.5647.8132.04
202134.4130.9343.8753.0464.1082.7087.2782.1577.0157.9951.9440.47
202233.3035.0446.8253.7962.3876.7386.6083.8877.7460.2737.3830.08
202324.2026.3029.5643.7665.6869.9383.7980.6373.8161.2144.0735.03
202428.6834.4741.0153.7758.9575.72MMMMMM
2025MMMMMMMMMMMM
NCEI Climatology31.0033.9444.5054.0064.1976.3985.1983.4072.9057.9142.3030.99

Average Daily Low Temperature [F]

YearJanFebMarAprMayJunJulAugSepOctNovDec
2014MMMMMMMMMMMM
2015MMMMMMMMMMMM
2016MMMMMMMMM37.4419.220.15
20170.2515.5325.6925.8832.7640.9447.6341.5335.5124.0920.163.79
20189.106.0217.5421.4836.6240.5047.3942.6834.5723.9611.723.84
20192.925.069.6828.0531.4439.3745.8540.8138.0214.8512.679.40
202024.002.8719.1819.3231.8639.5143.7044.5533.0621.4017.104.76
202110.181.0014.7621.3232.3742.5449.4542.7935.7328.6321.6413.69
20225.71-0.0811.1419.2930.8140.1549.1446.9138.1225.528.974.90
20232.732.275.1719.0937.9444.0646.7145.7038.7427.4720.3913.51
20247.0215.8620.2527.3832.5245.46MMMMMM
2025MMMMMMMMMMMM
NCEI Climatology8.9911.0319.8026.3035.0043.2050.0048.3039.1028.7017.909.50

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

YearJanFebMarAprMayJunJulAugSepOctNovDec
2014MMMMMMMMMMMM
2015MMMMMMMMMMMM
2016MMMMMMMMM49.6035.0315.76
201712.5726.4437.1239.7048.0159.1566.3560.9652.4742.5634.6920.30
201823.2220.3631.9139.5851.8959.7566.4262.1955.8640.2726.4017.23
201915.1916.3323.4541.9244.0856.1764.7262.2756.2933.8328.9819.09
202027.3016.3631.2436.5650.0057.9164.4765.6654.2841.4832.4618.40
202122.2915.9729.3237.1848.2462.6268.3662.4756.3743.3136.7927.08
202219.5117.4828.9836.5446.5958.4467.8765.3957.9342.9023.1717.49
202313.4614.2817.3731.4351.8156.9965.2563.1656.2844.3432.2324.27
202417.8525.1630.6340.5845.7360.59MMMMMM
2025MMMMMMMMMMMM
NCEI Climatology20.0022.4932.1540.1549.6059.7967.6065.8556.0043.3030.1020.25

Average Relative Humidity [%]

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

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

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