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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 (USC00199193) 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
2019MMMMMMMMMMMM
2020MMMMMMMMMMMM
2021MMMMMMMMMMMM
2022MMMMMMMMMMMM
2023MMMMMMMMMMMM
2024MMMMMMMMMMMM
2025MMMMMMMMMMMM
2026MMMMMMMMMMMM
NCEI Climatology3.983.743.924.744.205.084.263.804.385.184.065.15

Average Wind Speed [MPH]

YearJanFebMarAprMayJunJulAugSepOctNovDec
2019MMMM0.0MM0.0MMMM
20207.67.38.29.68.66.15.75.86.26.07.28.0
20217.47.67.97.06.95.85.24.95.86.16.07.6
20228.28.98.08.4M6.36.55.65.35.48.38.6
20236.98.28.37.16.95.85.36.15.76.16.86.5
20247.47.48.98.16.76.66.35.65.23.6M6.7
20259.68.89.810.18.47.16.56.37.1MMM
2026MMMMMMM6.57.0MMM
NCEI ClimatologyMMMMMMMMMMMM

Average Daily High Temperature [F]

YearJanFebMarAprMayJunJulAugSepOctNovDec
2019MMMMMMMM72.7558.1441.3834.45
202036.6036.5446.8649.6966.7080.2585.0080.4571.1758.0551.9436.97
202130.9731.7646.8756.6267.2980.9573.8480.7471.2961.8546.5739.52
202228.6836.9846.2454.1271.0375.8184.3983.7970.3460.4050.7236.95
202337.7938.4743.1559.6468.3774.5782.9376.5571.4162.6844.3141.82
202432.1739.9946.0455.6271.0981.0784.8777.9671.8860.08M34.97
202526.5529.3748.2955.9264.5476.0581.0670.4569.01MMM
2026MMMMMMM72.9770.16MMM
NCEI Climatology33.4036.8044.9058.1069.9078.4083.7981.7174.6161.5949.0037.69

Average Daily Low Temperature [F]

YearJanFebMarAprMayJunJulAugSepOctNovDec
2019MMMMMMMM49.3942.1625.4820.74
202020.7420.6728.2932.0442.5654.3962.0159.4150.8940.8534.1422.76
202118.1717.4324.4134.7644.9856.4757.5361.8152.5144.9528.0325.47
20228.4916.2225.0434.1848.3753.7160.1960.8650.2840.9333.3621.72
202324.7320.1426.0838.2943.1852.8361.9057.3753.4344.2127.1928.24
202419.9421.2228.6335.8748.3156.0662.1157.4051.0351.62M20.30
202513.4312.6329.7236.5148.0857.6163.8261.6857.70MMM
2026MMMMMMM57.1156.14MMM
NCEI Climatology15.7917.1024.8034.9046.3055.6060.7059.2051.8040.3030.8021.71

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

YearJanFebMarAprMayJunJulAugSepOctNovDec
2019MMMMMMMM61.0750.1533.4327.60
202028.6728.6037.5740.8754.6367.3273.5069.9361.0349.4543.0429.87
202124.5724.5935.6445.6956.1368.7165.6971.2861.9053.4037.3032.49
202218.5826.6035.6444.1559.7064.7672.2972.3260.3150.6642.0429.33
202331.2629.3034.6248.9755.7863.7072.4166.9662.4253.4535.7535.03
202426.0630.6137.3345.7459.7068.5773.4967.6861.4555.85M27.63
202519.9921.0039.0046.2156.3166.8372.4466.0763.36MMM
2026MMMMMMM65.0463.15MMM
NCEI Climatology24.6026.9534.8546.5058.1067.0072.2570.4563.2150.9539.9029.70

Average Relative Humidity [%]

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

YearJanFebMarAprMayJunJulAugSepOctNovDec
2019MMMMMMMMMMMM
202070.6%68.3%61.6%63.1%58.3%64.3%71.0%68.5%71.7%78.3%67.9%71.2%
202174.0%66.6%53.6%58.2%56.9%63.8%83.1%75.7%77.3%81.0%70.8%79.4%
202280.7%79.3%71.8%65.7%64.8%68.0%66.7%68.6%75.3%74.2%66.3%72.7%
202378.6%63.9%65.7%60.7%56.3%72.2%78.1%74.2%79.5%75.4%66.9%76.9%
202475.3%62.8%66.9%64.5%69.1%65.8%70.5%76.9%72.2%85.6%M80.1%
202571.9%75.9%66.8%63.4%79.6%75.5%77.4%76.2%77.5%MMM
2026MMMMMMM78.2%80.7%MMM

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