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 (USC00423012) 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
2016MMMMMMMMMMM0.00
2017MMMMMMMMMMMM
2018MMMMMMMMMMMM
2019MMMMMMMMMMMM
2020MMMMMMMMMMMM
2021MMMMMMMMMMMM
2022MMMMMMMMMMMM
2023MMMMMMMMMMMM
2024MMMMMMMMMMMM
2025MMMMMMMMMMMM
NCEI Climatology0.781.000.851.141.190.631.231.301.011.210.880.89

Average Wind Speed [MPH]

YearJanFebMarAprMayJunJulAugSepOctNovDec
2016MM9.89.49.310.111.510.310.27.60.55.4
20174.82.74.51.61.41.73.25.24.94.35.18.3
2018MMMMMMMMMMMM
2019MMMMMMMMMMMM
2020MMMMMMMMMMMM
2021MMMMMMMMMMMM
2022MMMMMMMMMMMM
2023MMMMMMMMMMMM
2024MMMMMMMMMMMM
2025M6.911.18.58.010.310.7MMMMM
NCEI ClimatologyMMMMMMMMMMMM

Average Daily High Temperature [F]

YearJanFebMarAprMayJunJulAugSepOctNovDec
2016MM52.9156.8764.1587.6986.8782.9572.6463.0556.1827.90
201728.1130.2943.3342.0153.9267.5279.1673.2258.7849.6945.0038.04
201844.2341.7848.0860.0768.6482.5788.9785.2179.5355.4444.6236.95
201935.9035.3546.8157.8258.9774.8285.0986.9975.3955.9148.0439.05
202041.3841.2748.2357.5270.8278.4888.2390.1177.8866.2348.9538.38
202138.1142.5247.6559.8368.4885.2286.9784.3977.8857.4555.1042.34
202240.2738.5849.7858.8366.1581.1988.4083.3385.1561.3739.4837.64
202332.9835.1138.8855.5668.3374.0989.8982.3374.3462.4754.04M
202438.6943.6447.1456.3465.2685.4289.1785.2678.3168.5646.5447.38
202537.2147.8552.2159.6869.8285.3388.50MMMMM
NCEI Climatology42.3046.4354.9061.0070.9082.7089.6087.5079.5066.3052.5041.80

Average Daily Low Temperature [F]

YearJanFebMarAprMayJunJulAugSepOctNovDec
2016MM29.6134.2040.6159.1561.5958.0447.3841.5356.1825.72
201726.5530.2942.0935.6752.5966.5174.0163.6352.1939.0141.4623.31
201822.3519.1826.7533.9241.6253.4862.5060.1352.7636.4322.9017.59
201918.8017.9928.2435.7636.8046.3960.2360.1348.0325.8124.3822.61
202020.6420.0830.5632.9042.0548.9361.7362.8446.6034.7626.1614.37
202118.3121.0426.2531.8840.2158.5363.0956.8850.6435.1629.4623.16
202219.4514.4327.8031.2337.1453.0863.3759.3856.8633.9021.2821.19
202318.3614.4124.1029.4942.1747.1061.7958.8348.9334.7930.80M
202420.5424.5428.9032.8236.7856.4758.6159.0749.5941.7623.9224.13
202515.1525.7628.7432.0341.7353.6860.90MMMMM
NCEI Climatology12.4016.3222.3027.4035.2043.0051.0048.9939.6028.5019.3011.70

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

YearJanFebMarAprMayJunJulAugSepOctNovDec
2016MM41.2645.5452.3873.4274.2370.5060.0152.2956.1826.81
201727.3330.2942.7138.8453.2567.0176.5968.4255.4844.3543.2330.67
201833.2930.4837.4146.9955.1368.0275.7472.6766.1545.9333.7627.27
201927.3526.6737.5246.7947.8860.6172.6673.5661.7140.8636.2130.83
202031.0130.6839.4045.2156.4463.7174.9876.4862.2450.5037.5626.37
202128.2131.7836.9545.8554.3471.8775.0370.6364.2646.3042.2832.75
202229.8626.5138.7945.0351.6467.1475.8871.3671.0047.6330.3829.41
202325.6724.7631.4942.5355.2560.6075.8470.5861.6448.6342.42M
202429.6234.0938.0244.5851.0270.9473.8972.1763.9555.1635.2335.76
202526.1836.8140.4845.8655.7769.5074.70MMMMM
NCEI Climatology27.3531.3838.6044.2053.0562.8570.3068.2559.5547.4035.9026.75

Average Relative Humidity [%]

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

YearJanFebMarAprMayJunJulAugSepOctNovDec
2016MM50.4%56.2%46.8%21.2%23.7%32.0%38.9%35.8%38.0%66.1%
201777.4%76.6%51.5%52.3%46.0%24.1%29.7%37.3%55.3%40.1%47.3%51.5%
2018MMMMMMMMMMMM
2019MMMMMMMMMMMM
2020MMMMMMMMMMMM
2021MMMMMMMMMMMM
2022MMMMMMMMMMMM
2023MMMMMMMMMMMM
2024MMMMMMMMMMMM
2025M45.4%54.6%43.7%43.9%23.5%23.3%MMMMM

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