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 (USC00381588) 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
2008MMMMMMMMMMM1.41
20092.042.922.532.186.042.033.922.130.382.417.596.64
20104.214.753.802.483.601.443.647.787.470.221.013.24
20114.913.612.623.424.892.815.704.593.431.872.050.57
20122.261.260.795.043.502.264.770.002.952.140.713.02
20132.161.330.922.652.016.504.784.960.331.220.381.42
20142.492.593.493.14M2.482.581.205.010.802.333.27
20152.942.221.712.350.072.910.862.471.493.640.114.84
20161.073.271.270.903.683.625.341.635.934.790.961.88
20172.630.832.153.133.441.354.242.381.901.930.282.13
20181.581.461.400.941.770.00MMMM0.096.86
20192.581.832.854.001.241.574.884.031.682.902.536.68
20204.574.602.552.422.501.200.880.040.06MMM
2021MMM0.090.523.154.863.703.271.750.712.92
20223.311.514.142.842.472.055.535.434.690.642.302.21
20230.78MM0.041.903.504.594.791.250.872.174.72
20243.611.585.372.574.260.4110.896.865.590.01MM
2025MMMMM0.080.25MMMMM
NCEI Climatology3.513.183.763.313.664.795.185.095.353.903.273.74

Average Wind Speed [MPH]

YearJanFebMarAprMayJunJulAugSepOctNovDec
2008MMMMMMMMMMM3.6
20094.65.55.15.95.64.04.53.24.54.34.64.4
20105.25.15.44.74.74.34.53.74.24.04.95.6
20115.56.76.67.35.35.63.93.93.54.74.34.0
20124.94.43.04.94.24.42.50.24.89.59.29.6
20138.711.81.90.00.00.00.06.67.60.00.00.0
20140.04.20.00.00.02.14.11.81.74.24.43.8
20154.25.55.35.34.74.54.73.74.95.33.93.8
20164.36.15.46.24.94.64.33.54.04.53.64.2
20174.65.06.05.95.34.44.53.94.74.23.44.2
20184.35.46.56.54.84.3MMMM5.44.3
20194.34.65.25.64.34.73.83.13.34.03.94.5
20204.55.35.25.74.94.63.33.14.13.23.43.5
20213.75.35.14.44.23.83.02.52.93.33.93.9
20225.04.85.35.05.23.34.02.83.33.64.53.4
20234.05.15.04.86.04.32.73.12.62.52.32.8
20244.34.34.03.71.92.32.52.84.22.63.24.0
20253.23.55.53.82.62.86.9MMMMM
NCEI ClimatologyMMMMMMMMMMMM

Average Daily High Temperature [F]

YearJanFebMarAprMayJunJulAugSepOctNovDec
2008MMMMMMMMMMM59.67
200950.0656.3661.4473.7680.3788.5889.4388.3883.4871.0863.8651.28
201049.8348.4663.4177.3082.6992.0091.6990.9487.5675.4964.1045.88
201147.7460.9363.7676.2281.0691.4692.6890.7082.8270.9667.1059.67
201258.0158.7471.0973.8882.4086.7892.4883.8482.9472.5360.5660.51
201357.8056.9059.2672.5677.8185.4686.7084.6682.4072.2461.3458.25
201448.9555.6659.6474.5484.2089.3287.3486.5280.3675.7259.0055.92
201551.4548.9165.8573.6483.2190.9292.6289.0283.3071.4365.1866.55
201649.7754.6670.9073.7077.5288.4692.6891.3485.5876.7766.3254.94
201758.6566.7865.5076.1680.6686.4290.9988.3885.4078.1066.1456.10
201851.5766.8461.3272.3885.5490.80MMM84.2062.6057.78
201955.3462.4762.9576.1086.8188.8292.7790.2489.9079.9060.5659.87
202059.3560.8070.0974.7278.3485.8891.8288.8582.5877.6470.1055.92
202153.3756.2468.0676.2281.9987.3889.6089.8385.1677.5264.4665.68
202252.7963.2470.1576.5284.0391.0491.5289.1484.7473.6968.1254.88
202360.9766.4667.8875.9878.2885.8892.3990.7883.6076.1366.3260.80
202457.4961.9870.3876.9483.3691.4092.3387.9283.1276.6568.6658.13
202550.3561.1970.7978.8081.4791.4093.20MMMMM
NCEI Climatology54.3057.8265.1074.2080.9987.5090.5088.5983.3074.3064.5956.90

Average Daily Low Temperature [F]

YearJanFebMarAprMayJunJulAugSepOctNovDec
2008MMMMMMMMMMM40.10
200931.0731.4939.2046.8259.8766.2667.0169.2261.2849.7742.2632.52
201028.0529.4938.6247.9661.6169.9270.2670.7363.2648.0838.0025.90
201127.5336.1840.5950.5458.4867.4070.3867.8362.4245.9439.8637.00
201234.2137.0148.9749.4661.3861.8872.3974.1260.8050.4134.9442.08
201337.0434.1035.1548.6255.4666.3270.0966.7259.9651.8036.8635.72
201425.3233.2234.6748.3255.8967.3467.8366.3764.2850.1734.7634.79
201529.5026.6041.7551.9256.9767.7069.6366.9563.6849.8845.5047.33
201630.3234.7345.6549.0457.2667.0471.4370.6765.6051.6839.3234.38
201737.5239.2639.7853.8458.7765.3070.1569.8663.2053.1939.3835.08
201826.1944.9239.3746.4063.7666.80MMM84.2050.0039.49
201935.4840.4241.1253.1263.5367.4670.9269.8066.3257.0337.5838.10
202039.0340.4450.2348.3856.8567.3472.2071.6663.9255.2345.9832.81
202134.2136.0544.5446.9455.8166.7469.6870.6761.3455.8136.0241.81
202229.7937.1444.6049.4662.1966.6872.1869.6362.0047.6845.8635.02
202339.3742.9945.0150.3056.2763.3871.4369.9962.0650.4139.8636.53
202434.2137.4045.7052.2862.4167.8272.3568.8766.2050.6446.2235.66
202526.8337.6643.3254.2660.4569.3873.40MMMMM
NCEI Climatology31.4034.0940.4049.1058.1166.7070.5069.4063.3051.0140.0034.30

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

YearJanFebMarAprMayJunJulAugSepOctNovDec
2008MMMMMMMMMMM49.89
200940.5643.9250.3260.2970.1277.4278.2278.8072.3860.4253.0641.90
201038.9438.9751.0262.6372.1580.9680.9880.8375.4161.7951.0535.89
201137.6348.5552.1863.3869.7779.4381.5379.2672.6258.4553.4848.33
201246.1147.8860.0361.6771.8974.3382.4478.9871.8761.4747.7551.30
201347.4245.5047.2060.5966.6475.8978.3975.6971.1862.0249.1046.98
201437.1444.4447.1561.4370.0578.3377.5876.4572.3262.9546.8845.35
201540.4837.7553.8062.7870.0979.3181.1277.9973.4960.6555.3456.94
201640.0444.6958.2761.3767.3977.7582.0581.0175.5964.2352.8244.66
201748.0853.0252.6465.0069.7175.8680.5779.1274.3065.6552.7645.59
201838.8855.8850.3559.3974.6578.80MMM84.2056.3048.64
201945.4151.4552.0364.6175.1778.1481.8480.0278.1168.4649.0748.98
202049.1950.6260.1661.5567.5976.6182.0180.2573.2566.4358.0444.37
202143.7946.1456.3061.5868.9077.0679.6480.2573.2566.6650.2453.75
202241.2950.1957.3762.9973.1178.8681.8579.3873.3760.6856.9944.95
202350.1754.7256.4563.1467.2774.6381.9180.3872.8363.2753.0948.66
202445.8549.6958.0464.6172.8979.6182.3478.3974.6663.6557.4446.89
202538.5949.4257.0566.5370.9680.3983.30MMMMM
NCEI Climatology42.8545.9552.7561.6569.5577.1080.5079.0073.3062.6552.2945.60

Average Relative Humidity [%]

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

YearJanFebMarAprMayJunJulAugSepOctNovDec
2008MMMMMMMMMMM86.7%
200971.5%62.6%70.6%64.8%78.1%74.5%73.3%81.0%74.4%79.9%81.9%77.6%
201067.3%71.4%66.2%63.9%76.4%74.7%75.1%79.4%70.0%70.8%73.5%67.9%
201175.0%64.5%67.9%68.3%76.0%67.1%74.3%74.4%81.2%74.8%77.2%77.4%
201270.4%72.2%61.4%71.5%77.6%70.9%76.7%88.1%82.5%78.9%74.0%78.3%
201376.8%68.7%56.2%MMMM84.1%76.6%MMM
2014M74.1%MMM76.7%76.2%78.7%84.4%75.0%71.9%81.7%
201568.2%61.0%67.6%70.1%67.9%70.4%69.0%73.6%78.3%79.5%80.0%86.0%
201670.0%64.5%65.6%56.2%73.5%69.0%75.7%77.1%81.2%73.3%68.1%71.5%
201771.4%55.9%54.0%66.2%64.7%M74.4%78.2%73.2%74.8%72.5%69.2%
201861.6%75.4%60.8%61.4%73.1%74.3%MMMM71.3%79.6%
201970.7%72.1%64.7%68.4%68.7%69.0%72.7%77.3%74.4%75.2%73.5%75.9%
202073.1%72.0%70.6%63.4%73.0%77.0%77.6%83.7%79.9%80.7%76.9%76.7%
202176.1%74.3%64.1%56.9%62.4%76.4%77.5%80.9%75.8%77.9%65.0%74.8%
202265.6%66.7%61.9%60.6%70.8%66.3%80.0%78.5%73.5%73.5%71.5%74.8%
202373.8%70.8%63.8%68.1%67.7%72.6%77.5%74.5%78.7%73.5%68.3%73.3%
202469.2%63.3%64.8%65.3%74.8%68.3%75.6%79.1%81.7%73.9%77.4%71.9%
202562.4%70.2%57.8%67.4%74.4%74.1%74.6%MMMMM

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