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 (USC00455844) 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
2013MMMMMMMMMMM0.65
20141.821.695.042.580.872.910.171.620.841.882.953.35
20151.872.922.931.092.061.130.890.390.401.712.015.70
20163.141.693.880.922.220.451.480.381.107.892.531.66
20171.674.404.412.841.301.460.030.031.342.254.682.61
20184.252.541.742.700.771.010.190.330.392.222.613.32
20191.572.700.992.210.660.480.500.420.901.180.743.02
20204.591.101.100.673.281.700.260.060.46MMM
2021MMM0.020.560.560.110.702.591.852.822.09
20222.091.631.472.242.544.040.780.500.160.000.003.49
20230.040.010.651.191.090.690.132.141.570.592.604.03
20242.592.841.740.751.771.380.130.380.301.575.312.96
20251.343.132.750.871.270.560.21MMMMM
NCEI Climatology3.002.033.212.292.242.261.030.811.162.833.523.19

Average Wind Speed [MPH]

YearJanFebMarAprMayJunJulAugSepOctNovDec
2013MMMMMMMMMMM1.5
20142.42.92.83.33.22.82.72.32.42.42.41.8
20151.51.82.73.32.62.83.02.52.42.02.21.6
20161.32.32.52.73.03.32.92.42.52.22.01.6
20171.42.12.82.82.72.72.81.91.81.60.90.2
2018MMMMMMMMMMMM
2019MMMMMMMMMMMM
2020MMMMMMMMMMMM
2021MMMMMMMMMMMM
2022MMMMMMMMMMMM
2023MMMMMMMMMMMM
2024MMMMMMMMMMMM
2025M2.22.93.13.23.73.4MMMMM
NCEI ClimatologyMMMMMMMMMMMM

Average Daily High Temperature [F]

YearJanFebMarAprMayJunJulAugSepOctNovDec
2013MMMMMMMMMMM27.79
201433.6030.3445.1355.5867.0669.9186.0581.4372.7259.9839.0434.55
201532.4144.2253.6857.6770.3781.6884.4183.2869.6961.7739.4534.33
201633.1743.2448.8864.6467.8074.3478.5281.5669.5852.1346.4427.12
201727.7235.7545.7352.2067.4674.0286.8986.4971.8554.7039.2829.02
201835.0135.5946.1853.9272.4071.4684.5282.1469.2456.3339.6134.42
201934.1327.4046.5255.0769.2473.7079.8682.0466.5049.4540.3934.94
202035.3240.8046.5357.2164.6769.4681.3383.1175.51MMM
2021MMM72.3267.1881.9591.2181.2671.3456.3443.5030.91
202231.9536.8348.3250.6759.5770.9186.1988.1476.1571.1730.3126.69
202331.9626.9648.0053.9773.8677.3186.4084.2170.4758.6339.2835.77
202428.6939.3949.4755.5964.6772.6088.6882.7179.0659.1639.9835.14
202532.5934.9549.6659.5067.7172.2683.57MMMMM
NCEI Climatology32.1938.4648.1057.3068.3174.2084.2083.3973.2156.0040.2031.90

Average Daily Low Temperature [F]

YearJanFebMarAprMayJunJulAugSepOctNovDec
2013MMMMMMMMMMM17.79
201424.3016.6427.4031.4740.1545.0453.1652.3742.2038.2124.6025.71
201525.3528.3530.2930.9142.7848.9652.5449.0938.7739.3725.3825.83
201626.6528.7830.9936.8643.1546.2749.2649.6541.4139.2635.4315.75
201712.6720.0029.8934.0741.1547.1748.4648.6643.0432.3129.3419.64
201828.2520.2227.4733.6346.2145.9748.7649.1740.6331.1129.3126.53
201923.9312.8320.8834.9842.3246.4449.7749.6044.9128.7126.1527.22
202026.6922.1725.6931.5742.7147.1748.8447.7444.23MMM
2021MMM44.3337.4449.8852.6150.8143.1134.3132.5519.95
202221.9117.6128.6829.5239.0548.7251.2951.5243.2041.0411.0119.92
202324.0021.2026.6531.5647.7248.3050.3751.7144.5935.4127.5728.38
202419.4828.9527.6534.8038.8444.0752.1851.0245.8232.7931.9529.43
202520.5119.1730.3631.3639.7848.1952.77MMMMM
NCEI Climatology23.6923.3327.8033.4040.9046.4950.5148.8041.4034.1028.3023.20

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

YearJanFebMarAprMayJunJulAugSepOctNovDec
2013MMMMMMMMMMM22.79
201428.9523.4936.2643.5353.6157.4869.6166.9057.4649.0931.8230.13
201528.8836.2841.9944.2956.5865.3268.4866.1954.2350.5732.4130.08
201629.9136.0139.9350.7555.4760.3063.8965.6155.5045.6940.9321.44
201720.2027.8837.8143.1354.3060.6067.6767.5757.4543.5134.3124.33
201831.6327.9036.8343.7759.3058.7166.6465.6654.9443.7234.4630.48
201929.0320.1133.7045.0255.7860.0764.8265.8255.7139.0833.2731.08
202031.0031.4936.1144.3953.6958.3265.0965.4259.87MMM
2021MMM58.3352.3165.9171.9166.0357.2245.3338.0225.43
202226.9327.2238.5040.0949.3159.8268.7469.8359.6756.1020.6623.31
202327.9824.0837.3242.7760.7962.8068.3967.9657.5347.0233.4232.08
202424.0934.1738.5645.1951.7658.3470.4366.8662.4445.9735.9632.28
202526.5527.0640.0145.4353.7560.2268.17MMMMM
NCEI Climatology27.9430.8937.9545.3554.6060.3567.3566.1057.3045.0534.2527.55

Average Relative Humidity [%]

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

YearJanFebMarAprMayJunJulAugSepOctNovDec
2013MMMMMMMMMMM88.4%
201491.5%78.2%79.2%67.9%64.8%67.8%57.5%64.0%65.3%79.2%81.8%91.9%
201594.3%83.4%74.5%63.3%57.0%55.8%49.4%46.4%62.3%74.4%86.1%92.3%
201695.1%86.0%80.4%68.6%65.1%60.3%61.6%53.1%64.8%87.8%91.4%87.5%
201786.8%86.1%83.0%75.0%65.9%63.3%49.5%49.0%63.1%76.7%92.8%92.4%
2018MMMMMMMMMMMM
2019MMMMMMMMMMMM
2020MMMMMMMMMMMM
2021MMMMMMMMMMMM
2022MMMMMMMMMMMM
2023MMMMMMMMMMMM
2024MMMMMMMMMMMM
2025M89.5%80.8%65.8%65.4%48.1%50.3%MMMMM

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