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 (USC00351546) 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
2012MMMMMMMMMMMM
2013MMMMMMMMMMMM
2014MMMMMMMMMMMM
2015MMMMMMMMMMMM
2016MMMMMMMMMMM0.00
2017MMMMMMMMMMMM
2018MMMMMMMMMMMM
2019MMMMMMMMMMMM
2020MMMMMMMMMMMM
2021MMMMMMMMMMMM
2022MMMMMMMMMMMM
2023MMMMMMMMMMMM
2024MMMMMMMMMMMM
2025MMMMMMMMMMMM
NCEI Climatology4.593.352.731.571.491.260.470.640.531.583.165.26

Average Wind Speed [MPH]

YearJanFebMarAprMayJunJulAugSepOctNovDec
20121.72.33.52.73.33.22.92.82.53.02.22.8
20131.82.42.53.23.13.33.12.53.02.32.32.0
20141.93.23.22.73.33.53.03.03.22.32.53.0
20151.53.12.33.43.53.53.02.82.72.73.21.6
20162.22.33.33.23.73.33.43.03.13.23.02.4
20173.03.63.73.73.63.63.12.72.63.32.72.0
2018MMMMMMMMMMMM
2019MMMMMMMMMMMM
2020MMMMMMMMMMMM
2021MMMMMMMMMMMM
2022MMMMMMMMMMMM
2023MMMMMMMMMMMM
2024MMMMMMMMMMMM
2025M1.82.83.13.02.92.7MMMMM
NCEI ClimatologyMMMMMMMMMMMM

Average Daily High Temperature [F]

YearJanFebMarAprMayJunJulAugSepOctNovDec
201242.2039.5741.6353.2162.9165.4780.4384.2976.7558.3042.9733.84
201337.3741.4148.5252.2460.4072.0785.5678.8867.9155.3544.4033.03
201443.3340.1548.7455.4864.5970.3484.9578.6973.1460.2143.3738.39
201546.0748.1555.6655.0562.3378.7779.5978.3269.0964.1241.0433.83
201634.4545.8044.8659.5163.6373.7578.8981.6069.3751.6146.9032.71
201731.2137.8845.9349.4265.2973.3886.1983.5970.0656.6941.5841.09
201841.9639.1844.1552.6066.1072.0285.3481.8371.4958.7946.2334.44
201938.3131.8542.8653.3862.2272.2579.7181.0465.2254.1248.7036.62
202037.0744.2345.0156.1962.4769.4481.7277.0977.8763.7242.9937.18
202137.8139.4545.7157.4363.7178.7787.0377.5070.8854.7448.6337.40
202243.0945.4549.8047.2656.3369.6985.7684.7375.0965.6137.3432.64
202336.1339.3736.7650.2164.8871.8885.4580.9666.5459.8544.8339.33
202438.4740.5344.5850.5161.6575.0088.8978.8874.3361.4939.6139.90
202541.8539.3045.7657.3066.0876.4582.18MMMMM
NCEI Climatology37.4041.1046.8052.8063.1971.7082.9081.6975.5060.6043.5035.91

Average Daily Low Temperature [F]

YearJanFebMarAprMayJunJulAugSepOctNovDec
201215.5617.4321.4027.8429.9835.3739.4938.2131.9929.5227.2217.29
20139.8018.7024.2225.2933.9236.7042.6840.3335.3621.9321.579.19
201419.1523.2525.5525.6231.9533.3043.2941.2435.9832.2123.5426.52
201523.7025.3925.8223.8933.9240.6342.2840.3730.6931.8819.8319.04
201620.0021.0626.2928.4333.0337.3738.6936.8030.3932.6728.769.17
201713.6121.0026.3227.2431.4837.0941.9741.9136.5225.2524.7214.23
201825.3515.2321.5728.3934.5434.5340.4438.5028.3626.5820.3018.77
201921.5913.9319.1329.2631.9834.4638.8739.9435.7322.4720.1923.02
202024.2320.6822.3225.6930.3432.6532.1332.8131.2025.5119.2520.21
202121.7918.8321.2224.4629.2232.3033.0932.4430.6127.8225.2523.20
202216.5515.8724.4323.8829.1537.1943.6243.4836.3628.0814.3814.00
202315.3012.8217.5125.0735.0236.9740.7242.1634.9828.4223.9725.98
202424.9323.6122.5826.4528.7135.9842.7938.9736.2327.8423.5921.59
202514.4815.7524.9526.7731.2835.7643.56MMMMM
NCEI Climatology15.3017.3721.3024.3030.1134.0038.5936.7130.1024.2021.1015.19

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

YearJanFebMarAprMayJunJulAugSepOctNovDec
201228.8828.5031.5240.5346.4450.4259.9661.2554.3743.9135.1025.57
201323.5930.0636.3738.7647.1654.3864.1259.6051.6438.6432.9821.11
201431.2431.7037.1540.5548.2751.8264.1259.9654.5646.2133.4632.45
201534.8936.7740.7439.4748.1259.7060.9359.3549.8948.0030.4326.43
201627.2333.4335.5743.9748.3355.5658.7959.2049.8842.1437.8320.94
201722.4129.4436.1238.3348.3855.2364.0862.7553.2940.9733.1527.66
201833.6627.2132.8640.4950.3253.2862.8960.1649.9342.6833.2626.61
201929.9522.8931.0041.3247.1053.3559.2960.4950.4838.3034.4429.82
202030.6532.4633.6740.9446.4151.0456.9354.9554.5344.6231.1228.70
202129.8029.1433.4640.9546.4655.5460.0654.9750.7541.2836.9430.30
202229.8230.6637.1135.5742.7453.4464.6964.1155.7246.8425.8623.32
202325.7126.1027.1337.6449.9554.4263.0961.5650.7644.1434.4032.66
202431.7032.0733.5838.4845.1855.4965.8458.9255.2844.6631.6030.75
202528.1627.5335.3642.0348.6856.1162.87MMMMM
NCEI Climatology26.3529.2334.0538.5546.6552.8560.7559.2052.8042.4032.3025.55

Average Relative Humidity [%]

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

YearJanFebMarAprMayJunJulAugSepOctNovDec
201269.6%73.9%74.4%68.4%56.6%60.6%54.4%49.7%46.9%59.9%84.7%83.7%
201374.8%71.4%69.8%65.4%61.1%59.3%45.6%59.8%62.8%68.7%72.6%75.8%
201473.2%79.9%71.1%62.7%58.0%55.1%51.6%56.6%53.2%70.2%82.2%87.1%
201579.1%72.6%65.1%60.0%65.2%50.4%55.8%51.7%59.7%65.1%77.1%86.7%
201687.0%77.3%75.3%64.3%60.6%55.0%52.8%46.8%55.5%81.1%80.3%80.4%
201783.7%79.9%77.8%68.4%57.7%55.0%49.0%46.6%59.1%69.2%83.7%73.7%
2018MMMMMMMMMMMM
2019MMMMMMMMMMMM
2020MMMMMMMMMMMM
2021MMMMMMMMMMMM
2022MMMMMMMMMMMM
2023MMMMMMMMMMMM
2024MMMMMMMMMMMM
2025M66.8%77.5%59.0%58.4%51.8%52.6%MMMMM

Monthly Plots

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