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 (USC00274399) within the current 1991-2020 dataset.

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Precipitation Totals [inch]

YearJanFebMarAprMayJunJulAugSepOctNovDec
2006MMMMMMMMMMMM
2007MMMMMMMMMMMM
2008MMMMMMMMMMMM
2009MMMMMMMMMMMM
2010MMMMMMMMMMMM
2011MMMMMMMMMMMM
2012MM0.211.172.881.061.671.386.352.700.732.12
20131.551.100.970.671.891.771.081.372.540.670.981.93
20141.441.841.031.020.631.744.361.001.192.361.831.54
20150.971.911.080.571.291.261.442.382.540.821.6810.39
20163.737.434.294.093.982.674.987.868.2712.478.914.76
20174.794.074.176.125.417.438.328.285.293.922.162.10
20180.020.00MMMMMMM0.00MM
20190.00MM0.00MMMMMMMM
2020MMMMMMMMMMMM
2021MMMMMMMMMMMM
2022MMMMMMMMMMMM
2023MMMMMMMMMMMM
2024MMMMMMMMMMMM
2025MMMMMMMMMMMM
NCEI Climatology3.122.883.353.393.774.414.494.284.264.863.493.92

Average Wind Speed [MPH]

YearJanFebMarAprMayJunJulAugSepOctNovDec
2006MMMMMMMMMMMM
2007MMMMMMMMMMMM
2008MMMMMMMMMMMM
2009MMMMMMMMMMMM
2010MMMMMMMMMMMM
2011MMMMMMMMMMMM
2012MMMMMMMMMMMM
2013MMMMMMMMMMMM
2014MMMMMMMMMMMM
2015MMMMMMMMMMMM
2016MMMMMMMMMMMM
2017MMMMMMMMMMMM
2018MMMMMMMMMMMM
2019MMMMMMMMMMMM
2020MMMMMMMMMMMM
2021MMMMMMMMMMMM
2022MMMMMMMMMMMM
2023MMMMMMMMMMMM
2024MMMMMMMMMMMM
2025M3.63.93.93.62.8MMMMMM
NCEI ClimatologyMMMMMMMMMMMM

Average Daily High Temperature [F]

YearJanFebMarAprMayJunJulAugSepOctNovDec
2006MMMMMMMMMMM39.24
200732.4624.5240.8049.6669.8168.29MMM62.8843.1030.65
200834.1231.9339.2358.8065.4875.5280.6775.0570.2057.3243.7234.26
200924.6035.0540.6657.7265.7370.6974.4979.9861.4747.5350.0631.76
201031.33MMMMMMMMMMM
2011MMM54.7768.2173.0682.4677.8570.9857.1952.0339.91
201233.1038.1852.0758.1269.9474.5082.6281.7669.9458.9243.8936.71
201331.5532.4339.5454.7669.6974.8082.3677.0269.6959.3243.4132.09
201427.4529.3735.3855.1767.0175.9679.1975.1470.6659.0243.1735.05
201526.8021.8836.4454.3074.3871.5778.5480.1875.4257.1151.4043.89
201632.1636.7547.2954.4967.1877.2482.5281.7574.0758.6248.1033.52
201734.3338.8736.6658.9462.8274.6677.7376.4073.7766.3944.8928.41
201829.5038.8939.9148.7372.8874.8682.9180.7471.3854.4440.3335.14
201928.0933.0141.0255.4563.3475.1283.7274.7771.2258.7140.7233.88
202035.1435.7746.9451.2867.9378.9783.7279.9371.20MMM
2021MMM53.6067.7179.8475.5180.3971.5061.9746.2738.13
202227.4435.7044.8655.3471.5474.7682.6583.2070.3255.9441.3237.28
202335.4836.5941.5460.0368.7473.5081.2576.1171.8662.3743.4740.96
202431.8238.8446.0355.9570.2278.2281.4175.6172.5761.9750.5934.15
202528.2230.8047.0257.5663.4272.98MMMMMM
NCEI Climatology30.4034.4243.0056.6068.6076.9081.8980.5073.2059.8046.7035.60

Average Daily Low Temperature [F]

YearJanFebMarAprMayJunJulAugSepOctNovDec
2006MMMMMMMMMMM26.12
200717.5610.0520.9433.2045.8850.36MMM43.6627.0117.12
200820.1816.1722.9936.3342.9956.2961.8755.5551.0637.5330.1119.29
20097.4716.0823.1136.7245.7654.7659.6962.8051.0047.0734.8718.27
201017.68MMMMMMMMMMM
2011MMM38.7548.8753.3360.7158.2354.8040.4034.3224.07
201217.1621.1133.0935.2549.9753.3960.3858.9949.8743.3427.7623.78
201314.7919.2423.9933.2044.5754.7563.0856.4447.7939.5726.1617.98
201410.6112.7115.8933.2245.0954.0458.9156.5449.0243.5427.0624.01
20159.501.0318.8133.9948.6752.9558.4758.9953.2937.4833.4931.94
201616.6916.5329.1832.0645.8653.8859.7360.5252.1540.1331.3218.53
201720.7620.2618.9238.5343.99-19.98-98.28-78.698.1045.7227.6415.19
201812.4020.9624.1729.9748.7352.9261.1562.1854.5139.4229.8319.94
201910.6516.0122.1236.0344.4153.5661.7953.6449.0241.9824.7719.20
202019.7419.1527.6532.8343.4754.7463.1358.7648.94MMM
2021MMM43.2545.2857.6358.9062.3752.6245.2727.6724.95
20227.5015.9724.7234.6647.8753.5660.1161.1950.4341.4026.3721.83
202324.6018.2926.8839.5143.1954.4462.2557.3353.4944.9326.8428.25
202418.9020.5028.6634.8549.5856.9162.9456.5751.0640.2232.3219.31
202512.9613.9026.4635.7147.2353.34MMMMMM
NCEI Climatology10.3911.5219.7030.1041.0050.7055.9954.4047.0035.7026.8017.80

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

YearJanFebMarAprMayJunJulAugSepOctNovDec
2006MMMMMMMMMMM32.68
200725.0117.2930.8741.4357.8459.33MMM53.2735.0523.88
200827.1524.0531.1147.5654.2465.9171.2765.3060.6347.4336.9226.77
200916.0325.5631.8947.2255.7562.7367.0971.3956.2447.3042.4625.01
201024.51MMMMMMMMMMM
2011MMM46.7658.5463.2071.5968.0462.8948.8043.1731.99
201225.1329.6442.5846.6959.9663.9471.5070.3859.9151.1335.8230.25
201323.1725.8431.7643.9857.1364.7872.7266.7358.7449.4434.7825.04
201419.0321.0425.6444.2056.0565.0069.0565.8459.8451.2835.1129.53
201518.1511.4627.6244.1461.5362.2668.5069.5864.3647.3042.4537.91
201624.4326.6438.2443.2856.5265.5671.1371.1463.1149.3839.7126.03
201727.5429.5627.7948.7453.4027.34-10.28-1.1540.9456.0536.2721.80
201820.9529.9232.0439.3560.8063.8972.0371.4662.9546.9335.0827.54
201919.3724.5131.5745.7453.8864.3472.7664.2060.1250.3432.7426.54
202027.4427.4637.2942.0555.7066.8673.4369.3460.07MMM
2021MMM48.4256.4968.7367.2071.3862.0653.6236.9731.54
202217.4725.8334.7945.0059.7164.1671.3872.2060.3748.6733.8429.55
202330.0427.4434.2149.7755.9763.9771.7566.7262.6853.6535.1634.61
202425.3629.6737.3545.4059.9067.5772.1766.0961.8151.0941.4526.73
202520.5922.3536.7446.6455.3263.16MMMMMM
NCEI Climatology20.3922.9731.3543.3554.8063.8068.9467.4560.1047.7536.7526.70

Average Relative Humidity [%]

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

YearJanFebMarAprMayJunJulAugSepOctNovDec
2006MMMMMMMMMMMM
2007MMMMMMMMMMMM
2008MMMMMMMMMMMM
2009MMMMMMMMMMMM
2010MMMMMMMMMMMM
2011MMMMMMMMMMMM
2012MMMMMMMMMMMM
2013MMMMMMMMMMMM
2014MMMMMMMMMMMM
2015MMMMMMMMMMMM
2016MMMMMMMMMMMM
2017MMMMMMMMMMMM
2018MMMMMMMMMMMM
2019MMMMMMMMMMMM
2020MMMMMMMMMMMM
2021MMMMMMMMMMMM
2022MMMMMMMMMMMM
2023MMMMMMMMMMMM
2024MMMMMMMMMMMM
2025M73.4%66.6%63.7%80.7%75.9%MMMMMM

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