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 (USC00040931) within the current 1991-2020 dataset.

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Precipitation Totals [inch]

YearJanFebMarAprMayJunJulAugSepOctNovDec
20070.00MMMM0.00M0.000.00MMM
2008MMMMMMMMMMMM
2009MMMMMMMMMMMM
2010MMMMMMMMMMMM
2011M0.001.160.380.080.330.080.000.400.001.500.00
20120.2014.900.000.002.100.000.00MMMMM
2013MMMMMMMMMMMM
2014MMMMMMMMMMMM
2015MMMMMMMMMMMM
2016MMMMMMMMMMM0.00
20170.000.000.000.00MMM0.000.000.000.000.00
2018MMMMMMMMMMMM
2019MMMMMMMMMMMM
2020MMMMMMMMMMMM
2021MMMMMMMMMMMM
2022MMMMMMMMMMMM
2023MMMMMMMMMMMM
2024MMMMMMMMMMMM
2025MMMMMMMMMMMM
NCEI Climatology3.913.732.931.471.350.570.480.360.481.262.004.12

Average Wind Speed [MPH]

YearJanFebMarAprMayJunJulAugSepOctNovDec
2007MMMMMMMMMMMM
2008MMMMMMMMMMMM
2009MMMMMMMMMMMM
2010MMMMMMMMMMMM
2011MMMMMMMMMMMM
2012MMMM3.7MMMMMMM
2013MMMMMMMMMMMM
2014MMMMMMMMMMMM
2015MMMMMMMMMMMM
2016MMMMMMMMMMMM
2017MMMMMMMMMMMM
2018MMMMMMMMMMMM
2019MMMMMMMMMMMM
2020MMMMMMMMMMMM
2021MMMMMMMMMMMM
2022MMMMMMMMMMMM
2023MMMMMMMMMMMM
2024MMMMMMMMMMMM
2025M3.77.35.05.95.5MMMMMM
NCEI ClimatologyMMMMMMMMMMMM

Average Daily High Temperature [F]

YearJanFebMarAprMayJunJulAugSepOctNovDec
200733.92MMMM62.85M66.7668.00MMM
2008MMMMMMMMMMM22.02
200933.9124.2528.9440.9851.3052.4666.8463.6461.9844.5438.6329.57
201031.7630.2931.9732.2637.3057.4166.9362.0460.2445.1938.8430.30
201134.3029.3628.1632.4138.4553.1163.7565.0962.0649.1830.5536.05
201238.3031.2932.6439.4949.4457.3266.32MMMM23.01
201331.7831.6138.9039.7545.8067.8268.4263.5255.0446.4042.9037.76
201445.5533.8837.5948.3761.7180.3796.3285.0078.2570.2249.5029.19
201545.1647.0051.3047.4356.1381.5369.2772.7466.0755.0026.80M
201633.0039.5435.0042.6349.5266.8072.4073.6658.9044.7439.7032.29
201730.8431.5433.4435.26MMM67.5054.5350.13-51.0540.73
201836.6230.9325.7344.5548.1261.3271.2768.2560.5546.5642.8332.14
201942.5224.8433.2340.0142.5857.5065.0167.5554.3847.7742.9529.55
2020MMMMMMM66.8064.7057.6839.4038.84
2021MMMMMMMM62.3444.0944.6635.09
2022MMMMMMMMMMMM
2023MMMMMMMMMMMM
2024MMMMMMMMM43.2334.9137.86
202533.8932.7132.7040.7251.4061.46MMMMMM
NCEI Climatology43.5946.2751.7057.9066.5076.5285.8085.1178.6967.2053.7142.91

Average Daily Low Temperature [F]

YearJanFebMarAprMayJunJulAugSepOctNovDec
200719.62MMMM46.76M51.6951.80MMM
2008MMMMMMMMMMM17.82
200929.4720.9222.5625.8538.3839.2951.8147.9547.7230.1526.7120.29
201024.9022.2520.2620.2724.1240.5650.7545.9844.5034.7028.6225.19
201126.9218.2620.8621.2525.5539.9147.7749.2047.5135.5917.7221.79
201225.8619.4421.1625.6933.3640.8249.62MMMM13.93
201319.6219.4428.0127.4331.0350.0951.6546.8639.5231.6325.6318.21
201426.7616.1218.5923.6035.1049.9066.7458.4852.5742.8528.9616.05
201526.9727.2627.1720.1333.7155.8749.8753.1647.3840.4815.80M
201623.4026.4621.0328.4032.5247.3754.2054.1041.9332.9028.2019.07
201717.4829.0026.4421.43MMM-291.94-615.31-247.75-637.87-144.29
2018-144.3517.3618.1630.7734.6643.5854.9651.4044.5832.7429.5720.01
201929.7411.9617.2727.2029.8241.4548.8250.5638.7329.9129.6520.59
2020MMMMMMM52.1048.3141.2325.3123.93
2021MMMMMMMM45.4330.6932.0522.79
2022MMMMMMMMMMMM
2023MMMMMMMMMMMM
2024MMMMMMMMM30.1421.6425.91
202519.6820.1220.2127.2735.7344.35MMMMMM
NCEI Climatology13.3015.4920.7025.0131.3034.9939.4036.8031.1924.7919.8014.99

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

YearJanFebMarAprMayJunJulAugSepOctNovDec
200726.77MMMM54.80M59.2359.90MMM
2008MMMMMMMMMMM19.92
200931.6922.5925.7533.4244.8445.8759.3255.7954.8537.3532.6724.93
201028.3326.2726.1126.2730.7148.9858.8454.0152.3739.9433.7327.74
201130.6123.8124.5126.8332.0046.5155.7657.1454.7842.3924.1328.92
201232.0825.3726.9032.5941.4049.0757.97MMMM18.47
201325.7025.5233.4533.5938.4258.9560.0455.1947.2839.0234.2727.98
201436.1625.0028.0935.9848.4065.1381.5371.7465.4156.5439.2322.62
201536.0637.1339.2333.7844.9268.7059.5762.9556.7247.7421.30M
201628.2033.0028.0235.5241.0257.0863.3063.8850.4238.8233.9525.68
201724.1630.2729.9428.35MMM-112.22-280.39-98.81-344.46-51.78
2018-53.8724.1421.9537.6641.3952.4563.1159.8352.5739.6536.2026.07
201936.1318.4025.2533.6036.2049.4856.9159.0646.5638.8436.3025.07
2020MMMMMMM59.4556.5149.4532.3531.39
2021MMMMMMMM53.8837.3938.3628.94
2022MMMMMMMMMMMM
2023MMMMMMMMMMMM
2024MMMMMMMMM36.6828.2831.89
202526.7926.4126.4533.9943.5652.91MMMMMM
NCEI Climatology28.4530.8836.2041.4648.9055.7562.6060.9554.9446.0036.7528.95

Average Relative Humidity [%]

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

YearJanFebMarAprMayJunJulAugSepOctNovDec
2007MMMMMMMMMMMM
2008MMMMMMMMMMMM
2009MMMMMMMMMMMM
2010MMMMMMMMMMMM
2011MMMMMMMMMMMM
2012MMMM39.1%MMMMMMM
2013MMMMMMMMMMMM
2014MMMMMMMMMMMM
2015MMMMMMMMMMMM
2016MMMMMMMMMMMM
2017MMMMMMMMMMMM
2018MMMMMMMMMMMM
2019MMMMMMMMMMMM
2020MMMMMMMMMMMM
2021MMMMMMMMMMMM
2022MMMMMMMMMMMM
2023MMMMMMMMMMMM
2024MMMMMMMMMMMM
2025M24.3%71.2%58.9%51.1%35.9%MMMMMM

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