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 (USC00108380) 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
2008MMMMMMMMMMM2.61
20091.651.641.752.612.070.760.220.540.253.580.742.88
20100.000.395.590.005.6311.260.000.005.630.510.280.06
20110.000.020.530.400.57M0.000.000.000.140.030.19
20121.220.052.590.901.370.400.700.360.070.344.865.40
20130.830.140.091.331.330.580.150.180.970.200.070.18
20140.291.311.050.820.800.930.002.660.560.122.122.05
20152.400.870.180.221.050.280.550.560.660.873.331.28
20160.370.001.920.761.030.240.010.000.932.490.141.17
20172.912.381.140.931.310.250.120.170.490.311.380.15
20180.380.871.500.491.250.280.060.050.001.531.391.31
20191.684.590.891.293.480.100.140.170.990.571.191.27
20201.970.681.020.520.690.750.080.160.09MMM
2021MMM0.000.630.020.490.190.313.810.821.64
20220.580.140.441.031.200.410.000.080.060.000.002.08
20230.000.001.030.530.810.530.000.930.621.801.681.33
20242.352.892.220.320.370.160.070.000.650.320.773.79
20251.503.231.150.240.430.000.00MMMMM
NCEI Climatology1.570.931.140.811.070.560.160.300.460.761.021.72

Average Wind Speed [MPH]

YearJanFebMarAprMayJunJulAugSepOctNovDec
2008MMMMMMMMMMM9.8
20098.311.010.99.59.57.79.27.98.98.88.77.3
201010.18.78.911.110.78.810.29.69.68.09.09.5
20119.49.010.110.610.511.08.98.48.58.19.77.0
20128.89.48.911.018.8MMMMMMM
2013MMMMMMMMMMMM
2014MMMMMMMMMMMM
2015MMMMMMMMMMMM
2016MMMMMMMMMMMM
2017MMMMMMMMMMMM
2018MMMMMMMMMMMM
2019MMMMMMMMMMMM
2020MMMMMMMMMMMM
2021MMMMMMMMMMMM
2022MMMMMMMMMMMM
2023MMMMMMMMMMMM
2024MMMMMMMMMMMM
2025M11.39.59.210.29.58.6MMMMM
NCEI ClimatologyMMMMMMMMMMMM

Average Daily High Temperature [F]

YearJanFebMarAprMayJunJulAugSepOctNovDec
2008MMMMMMMMMMM27.76
200929.0530.5140.5153.2864.5771.9985.9281.2278.7349.4942.4024.49
201031.4731.2444.1953.1056.4070.2484.4681.6075.8161.4938.6432.63
201126.1131.1342.3348.9160.4171.2187.3889.6382.3259.4939.6333.32
201233.8134.8446.7359.1165.6475.4089.2387.9878.0959.1146.3631.98
201325.7735.4348.2553.6166.8479.3691.3387.8671.9856.0145.5327.44
201435.6838.4249.4556.2368.4275.2090.6079.7975.1364.8641.1235.95
201531.7346.0955.5357.1066.2184.0982.7184.6874.9364.2036.9827.45
201628.7136.0547.5460.0764.0279.7484.3083.1368.2957.8348.9625.44
201722.3134.4746.5752.1464.7175.8889.9584.9770.7755.0545.1431.75
201838.5136.5143.0655.8767.3874.9289.0682.9674.5656.9341.9530.68
201933.1930.2141.5555.6862.1672.9384.5784.1569.8650.1846.0431.29
202033.5236.6148.7957.0166.5574.0385.3285.9879.43MMM
2021MMM78.0866.4485.2791.5182.6075.8858.5648.2033.96
202225.6627.6348.3151.3360.2075.6791.9590.2481.4367.7833.2627.95
202321.4815.8934.6250.3769.1372.7390.6684.8974.6859.6744.0337.80
202432.1139.2845.0157.5763.2780.4090.5786.2678.0765.5041.6138.23
202528.9733.6847.1458.4369.7874.9289.30MMMMM
NCEI Climatology37.2143.1954.5063.5073.8084.0194.1192.4081.4065.9049.5037.69

Average Daily Low Temperature [F]

YearJanFebMarAprMayJunJulAugSepOctNovDec
2008MMMMMMMMMMM15.89
200913.2615.5323.8332.2941.1549.2657.9355.9553.4433.7824.0011.50
201018.3917.8827.2332.8635.8347.4354.4553.9446.0339.0422.6720.46
201112.4514.9526.9830.4637.7945.9256.7858.0951.1937.8423.3615.39
201218.7819.0828.7834.9439.6647.3460.8657.8247.2834.7129.1120.03
20138.2620.3627.9231.0141.3850.0161.7359.3349.6731.5426.1911.58
201418.9123.8528.9232.4141.3747.6260.1656.5449.4738.8222.7223.93
201518.3727.9231.3131.7543.7254.2056.1356.6147.0242.1122.5115.08
201617.2320.2731.4136.7540.9450.8253.5154.5345.4139.0131.1912.90
20177.5421.0429.5333.5540.0749.5560.2756.6646.6631.0229.7417.95
201825.2121.2126.2934.2444.7748.5059.1055.0845.3336.0924.8617.90
201917.8717.3624.0936.2640.9047.3256.2556.0246.7026.9423.5920.32
202020.2716.6328.6932.3241.9847.7453.9356.6648.60MMM
2021MMM50.5439.5653.9662.0052.7644.0437.4129.7119.17
202210.828.7227.1529.0837.3546.7759.5960.4249.2738.6611.9515.29
202311.283.2024.3629.6245.3347.4759.0158.1248.3638.4727.1824.54
202419.1224.1524.3233.5136.6950.8759.8956.3948.5237.1324.1521.40
202510.5918.1228.2732.7042.5448.8068.30MMMMM
NCEI Climatology23.3026.2032.7038.2046.7153.4961.7059.9050.8940.2031.1023.80

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

YearJanFebMarAprMayJunJulAugSepOctNovDec
2008MMMMMMMMMMM21.82
200921.1623.0232.1742.7952.8660.6371.9368.5866.0941.6433.2018.00
201024.9324.5635.7142.9846.1258.8369.4567.7760.9250.2730.6626.55
201119.2823.0434.6639.6949.1058.5672.0873.8666.7648.6631.5024.36
201226.2926.9637.7547.0352.6561.3775.0572.9062.6846.9137.7426.00
201317.0227.9038.0942.3154.1164.6976.5373.6060.8243.7735.8619.51
201427.3031.1439.1944.3254.8961.4175.3868.1662.3051.8431.9229.94
201525.0537.0043.4244.4354.9769.1469.4270.6560.9853.1529.7421.27
201622.9728.1639.4848.4152.4865.2868.9068.8356.8548.4240.0719.17
201714.9327.7538.0542.8552.3962.7275.1170.8158.7143.0437.4424.85
201831.8628.8634.6745.0656.0861.7174.0869.0259.9546.5133.4024.29
201925.5323.7832.8245.9751.5360.1270.4170.0858.2838.5634.8225.80
202026.8926.6238.7444.6654.2660.8869.6271.3264.01MMM
2021MMM64.3153.0069.6176.7667.6859.9647.9838.9626.57
202218.2418.1737.7340.2148.7761.2275.7775.3365.3553.2222.6021.62
202316.389.5529.4940.0057.2360.1074.8371.5061.5249.0735.6131.17
202425.6131.7134.6745.5449.9865.6475.2371.3263.3051.3132.8829.82
202519.7825.9037.7045.5656.1661.8678.80MMMMM
NCEI Climatology30.2534.7043.6050.8560.2568.7577.9076.1566.1453.0540.3030.75

Average Relative Humidity [%]

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

YearJanFebMarAprMayJunJulAugSepOctNovDec
2008MMMMMMMMMMM84.6%
200987.5%83.0%71.7%63.6%51.5%59.1%32.9%39.2%30.3%72.7%71.7%84.5%
201086.0%84.6%70.9%58.9%57.1%54.9%32.0%32.2%33.5%58.9%81.5%90.3%
201190.6%79.8%77.7%61.9%62.4%47.9%31.1%26.7%32.2%64.8%70.5%74.7%
201280.9%80.4%75.9%47.0%46.5%MMMMMMM
2013MMMMMMMMMMMM
2014MMMMMMMMMMMM
2015MMMMMMMMMMMM
2016MMMMMMMMMMMM
2017MMMMMMMMMMMM
2018MMMMMMMMMMMM
2019MMMMMMMMMMMM
2020MMMMMMMMMMMM
2021MMMMMMMMMMMM
2022MMMMMMMMMMMM
2023MMMMMMMMMMMM
2024MMMMMMMMMMMM
2025M69.5%71.3%52.7%47.3%29.6%21.4%MMMMM

Monthly Plots

Select month and year:

Monthly Plot
Monthly Plot