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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 (USC00480680) 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
2016MMMMMM0.551.153.531.770.690.13
20170.330.512.543.391.701.341.101.131.940.620.650.31
20180.470.641.351.543.091.582.402.000.721.650.750.05
20190.560.130.491.344.382.261.700.982.080.970.770.19
20200.320.560.691.101.281.741.820.640.812.120.190.39
20210.520.351.791.812.061.401.631.250.552.460.690.07
20220.200.420.832.332.660.772.092.062.560.940.500.40
20230.220.460.940.732.147.342.832.722.162.330.280.17
20240.05MMMMMMMMMMM
2025MMMMMMMMMM0.00M
2026MMMMMMMMMMMM
NCEI Climatology0.600.641.772.423.792.300.951.061.701.950.850.58

Average Wind Speed [MPH]

YearJanFebMarAprMayJunJulAugSepOctNovDec
2016MMMMMMMMMMMM
2017MMMMMMMMMMMM
2018MMMMMMMMMMMM
2019MMMMMMMMMMMM
2020MMMMMMMMMMMM
2021MMMMMMMMMMMM
2022MMMMMMMMMMMM
2023MMMMMMMMMMMM
2024MMMMMMMMMMMM
2025MMMMMMMMMMMM
2026MMMMMMMMMMMM
NCEI ClimatologyMMMMMMMMMMMM

Average Daily High Temperature [F]

YearJanFebMarAprMayJunJulAugSepOctNovDec
2016MMMMMM72.7366.9758.2049.5447.3126.10
201730.3035.1442.6144.8053.8265.2576.2569.6362.3455.1842.2433.34
201836.2526.3738.2845.5956.1568.3577.6272.2071.2347.0936.7232.42
201935.1528.0834.8844.0846.0161.1973.0974.9369.3344.6841.7334.58
202033.3431.3239.5541.8754.6467.9979.9184.5074.0850.4544.3737.26
202135.0624.3941.7543.9054.7974.0279.0678.7976.0154.7846.5635.02
202237.2634.1744.0548.8352.1064.9983.0582.8472.6955.5838.6731.48
202329.6337.0233.6447.8457.4260.2471.7174.3470.9057.6639.7135.93
202419.90MMMMMMMMMMM
2025MMMMMMMMMMMM
2026MMMMMMMMMMMM
NCEI Climatology37.7038.1247.5954.5063.7174.1083.9983.8073.5058.8046.3937.70

Average Daily Low Temperature [F]

YearJanFebMarAprMayJunJulAugSepOctNovDec
2016MMMMMM45.0740.2136.0629.9119.40-3.82
2017-2.2610.0519.0718.2827.5538.6946.6540.8134.8522.4816.259.29
20189.60-2.888.8516.7732.0540.2946.2041.1535.9021.6612.264.58
20197.98-0.276.5621.6523.8534.1943.7543.7637.5214.039.5110.30
20209.492.3812.5517.2030.8139.1045.2346.3234.0320.2516.998.60
20216.36-3.6111.0214.6129.1442.6349.0545.6639.1627.2720.9214.15
20229.881.6612.8716.5528.2136.5548.6449.3840.1927.716.755.73
20233.674.621.7016.4633.8138.7145.6448.7342.1727.3421.5215.89
20245.19MMMMMMMMMMM
2025MMMMMMMMMMMM
2026MMMMMMMMMMMM
NCEI Climatology14.9014.5823.0131.1040.1048.2054.4053.0044.5032.5022.4013.70

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

YearJanFebMarAprMayJunJulAugSepOctNovDec
2016MMMMMM58.9053.5947.1339.7233.3611.14
201714.0222.6030.8431.5440.6951.9761.4555.2248.6838.8329.2421.31
201822.9311.7523.5631.1844.1054.3261.9156.6853.5734.3824.4918.50
201921.5713.9020.7232.8634.9347.6958.4259.3453.4329.3525.6222.44
202021.4216.8526.0529.5342.7353.5462.5765.4154.0535.3530.6822.93
202120.7110.3926.3929.2541.9658.3364.0562.2357.5941.0333.7424.58
202223.5717.9128.4632.6940.1550.7765.8466.1356.4441.6422.7118.61
202316.6520.8217.6732.1545.6249.4858.6761.5356.5342.5030.6225.91
202412.54MMMMMMMMMMM
2025MMMMMMMMMMMM
2026MMMMMMMMMMMM
NCEI Climatology26.3026.3535.3042.8051.9061.1569.2068.4059.0045.6534.4025.70

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
2025MMMMMMMMMMMM
2026MMMMMMMMMMMM

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