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 (USC00100803) 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
2008MMMMMMMMMMM0.57
20091.490.471.982.341.891.880.560.560.761.020.661.41
20106.231.8913.9317.8011.004.401.461.471.1919.875.752.58
20111.060.552.903.631.270.860.410.550.260.872.001.17
20121.721.360.870.991.030.040.320.020.130.570.712.31
20131.240.991.131.050.900.000.670.250.830.841.731.21
20141.182.102.381.310.730.690.382.191.240.461.210.95
20150.510.720.601.432.970.801.100.622.181.131.572.13
20161.980.460.081.891.380.230.160.112.142.941.310.64
20172.792.941.502.370.720.700.530.341.040.432.661.02
20181.231.200.00MMMMMMMMM
2019MMMMMMM0.001.470.820.570.65
20200.980.581.641.400.861.300.200.070.14MMM
2021MMM0.000.820.071.171.330.492.770.610.46
20220.110.431.900.661.980.970.081.371.110.000.032.38
20230.770.002.612.621.161.180.581.490.751.720.721.72
20241.672.062.090.540.960.500.470.990.840.801.411.03
20250.982.002.640.790.740.00MMMMMM
NCEI Climatology1.731.651.481.742.291.280.670.961.351.701.381.71

Average Wind Speed [MPH]

YearJanFebMarAprMayJunJulAugSepOctNovDec
2008MMMMMMMMMMMM
2009MMMMMMMMMMMM
2010MMMMMMMMMMMM
2011MMMMMMMMMMMM
2012MMMMMMMMMMMM
2013MMMMMMMMMMMM
2014MMMMMMMMMMMM
2015MMMMMMMMMMMM
2016MMMMMMMMMMMM
2017MMMMMMMMMMMM
2018MMMMMMMMMMMM
2019MMMMMMMMMMMM
2020MMMMMMMMMMMM
2021MMMMMMMMMMMM
2022MMMMMMMMMMMM
2023MMMMMMMMMMMM
2024MMMMMMMMMMMM
2025M5.77.16.87.16.8MMMMMM
NCEI ClimatologyMMMMMMMMMMMM

Average Daily High Temperature [F]

YearJanFebMarAprMayJunJulAugSepOctNovDec
2008MMMMMMMMMMM26.01
200928.2029.6736.0147.1459.4766.3578.4776.8575.3144.6342.6323.81
201027.8229.8339.2548.2553.7064.2479.6177.5572.7557.6935.7630.14
201124.9026.2035.4841.2052.0764.3978.6180.4371.7652.5234.1424.75
201229.9929.0444.3955.0560.5473.2583.2883.2273.4754.6843.9027.62
201321.2927.3139.7646.3161.5675.1683.1382.1966.2150.6741.2226.22
201429.3333.2942.2049.4763.4768.6782.5673.2569.8259.4338.3932.96
201531.8140.7450.2752.0258.3877.5575.0978.2972.1159.4035.7627.39
201626.0033.7840.8853.8359.2776.3680.8379.4167.7454.4945.9125.83
201722.2233.0243.8447.3961.7972.8983.7479.4265.4652.1942.6432.62
201833.4931.3329.48MMMMMMMMM
2019MMMMMMM79.1464.8945.0742.0727.16
202029.0628.5240.4048.9662.3066.9379.9683.2973.36MMM
2021MMM69.7161.0880.0386.1677.9372.1652.8444.9533.34
202223.2526.1940.2946.5356.9071.8085.2281.7175.0757.6019.1525.64
202320.566.7128.0036.4862.2867.3682.3276.8568.0255.0740.8729.53
202426.5431.8836.4549.4656.3774.8581.8380.0573.3662.6336.9932.82
202524.2732.5040.0951.5462.9363.14MMMMMM
NCEI Climatology28.7132.1442.1053.3064.2074.5084.6083.9073.4958.6042.6930.41

Average Daily Low Temperature [F]

YearJanFebMarAprMayJunJulAugSepOctNovDec
2008MMMMMMMMMMM13.03
200913.0213.1219.6327.7034.9542.0548.4944.5843.2128.6417.908.07
201012.9212.0221.5927.0929.4743.0446.7846.5038.8032.8919.4417.93
20119.929.2622.0925.8132.9840.1348.8048.5440.1231.9415.127.25
201213.9914.0625.3029.2433.5640.5151.9457.0240.0629.0825.4414.62
20136.4710.4020.3623.9235.4141.6551.7549.8543.6727.7822.278.81
201410.9119.4823.6826.7436.8840.0049.9248.1342.5330.6219.3119.57
201516.9022.5224.6527.3837.0946.1347.2547.1841.6536.4418.9012.39
201612.5716.1724.1430.9934.9844.6546.1945.4639.9934.4624.638.91
20175.6317.9927.5927.3434.3542.2251.0047.1738.6626.4025.8412.95
201818.4116.7312.38MMMMMMMMM
2019MMMMMMM45.0040.2919.9721.2113.29
202015.897.7623.4226.1535.0840.4645.9448.4738.75MMM
2021MMM39.2934.2645.5652.0545.5339.1632.1225.3317.04
20225.226.1218.8923.4732.1240.0551.0050.4742.8732.581.5812.93
202314.34-1.6614.7221.4339.0440.8150.5550.2341.8531.3521.7015.87
202414.8616.3020.3828.9230.8244.6448.4846.8741.9533.1718.0216.67
20256.8415.0723.0126.7035.6138.24MMMMMM
NCEI Climatology6.728.7218.3027.0034.4040.2946.2044.6036.4926.9918.499.39

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

YearJanFebMarAprMayJunJulAugSepOctNovDec
2008MMMMMMMMMMM19.52
200920.6121.3927.8237.4247.2154.2063.4860.7159.2636.6330.2715.94
201020.3720.9230.4237.6741.5953.6463.2062.0255.7745.2927.6024.03
201117.4117.7328.7933.5142.5252.2663.7064.4855.9442.2324.6316.00
201221.9921.5534.8542.1547.0556.8867.6170.1256.7641.8834.6721.12
201313.8818.8530.0635.1148.4858.4167.4466.0254.9439.2331.7517.52
201420.1226.3932.9438.1150.1754.3466.2460.6956.1745.0228.8526.27
201524.3531.6337.4639.7047.7461.8461.1762.7356.8847.9227.3319.89
201619.2924.9832.5142.4147.1260.5063.5162.4453.8644.4835.2717.37
201713.9325.5035.7237.3748.0757.5667.3763.2952.0639.3034.2422.79
201825.9524.0320.93MMMMMMMMM
2019MMMMMMM62.0752.5932.5231.6420.22
202022.4718.1431.9137.5648.6953.7062.9565.8856.06MMM
2021MMM54.5047.6762.7969.1161.7355.6642.4835.1425.19
202214.2416.1629.5935.0044.5155.9368.1166.0958.9745.0910.3619.28
202317.452.5321.3628.9650.6654.0966.4463.5454.9343.2131.2922.70
202420.7024.0928.4139.1943.5959.7465.1663.4657.6547.9027.5024.74
202515.5623.7831.5539.1249.2750.69MMMMMM
NCEI Climatology17.7120.4330.2040.1549.3057.4065.4064.2554.9942.8030.5919.90

Average Relative Humidity [%]

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

YearJanFebMarAprMayJunJulAugSepOctNovDec
2008MMMMMMMMMMMM
2009MMMMMMMMMMMM
2010MMMMMMMMMMMM
2011MMMMMMMMMMMM
2012MMMMMMMMMMMM
2013MMMMMMMMMMMM
2014MMMMMMMMMMMM
2015MMMMMMMMMMMM
2016MMMMMMMMMMMM
2017MMMMMMMMMMMM
2018MMMMMMMMMMMM
2019MMMMMMMMMMMM
2020MMMMMMMMMMMM
2021MMMMMMMMMMMM
2022MMMMMMMMMMMM
2023MMMMMMMMMMMM
2024MMMMMMMMMMMM
2025M65.2%72.7%58.1%56.3%44.3%MMMMMM

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