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 (USC00405681) 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
2005MMMM0.000.000.000.000.000.000.000.00
20060.030.010.010.000.000.000.000.000.000.000.001.49
20072.780.080.160.670.120.000.430.001.351.210.070.28
20080.050.642.720.830.070.210.11MMM0.620.16
20094.932.494.642.423.510.950.740.402.697.791.063.89
20101.281.801.863.298.210.070.010.000.000.000.350.02
20110.020.000.021.160.590.000.22M0.02M0.013.08
20120.251.172.82MMMMMMMMM
2013MMMMMMMMMMMM
2014MMMMMMMMMMMM
2015MMMMMMMMMMMM
2016MMMMMMMMMMM0.00
2017MMMMMMMMMMMM
2018MMMMMMMMMMMM
2019MMMMMMMMMMMM
2020MMMMMMMMMMMM
2021MMMMMMMMMMMM
2022MMMMMMMMMMMM
2023MMMMMMMMMMMM
2024MMMMMMMMMMMM
2025MMMMMMMMMMMM
NCEI Climatology4.184.915.325.295.664.304.243.453.773.984.485.31

Average Wind Speed [MPH]

YearJanFebMarAprMayJunJulAugSepOctNovDec
2005MMMMMMMMMMMM
2006MMMMM1.7MMMMMM
2007MMMMMMMMMMMM
2008MMMMMMMMMMMM
2009MMMMMMMMMMMM
2010MMMMMMMMMMMM
2011MMMMMMMMMMMM
2012MMMM2.5MMMMMMM
2013MMMMMMMMMMMM
2014MMMMMMMMMMMM
2015MMMMMMMMMMMM
2016MMMMMMMMMMMM
2017MMMMMMMMMMMM
2018MMMMMMMMMMMM
2019MMMMMMMMMMMM
2020MMMMMMMMMMMM
2021MMMMMMMMMMMM
2022MMMMMMMMMMMM
2023MMMMMMMMMMMM
2024MMMMMMMMMMMM
2025M1.31.3MMMMMMMMM
NCEI ClimatologyMMMMMMMMMMMM

Average Daily High Temperature [F]

YearJanFebMarAprMayJunJulAugSepOctNovDec
2005MMMM80.1385.1588.1690.6686.4572.5161.6944.92
200653.5147.3959.9674.4277.6985.8387.9189.4878.0967.3158.5052.57
200746.5944.4969.0867.9582.3187.8285.7697.2584.7370.4858.0049.40
200843.8047.9958.1865.7676.4585.8176.73MMM50.8447.70
200942.9851.9061.1369.1471.9489.4684.2583.87-11.37-31.2757.8642.90
201043.1937.9956.8973.8379.9291.0291.2593.8386.3277.8857.4441.26
201141.4634.7260.7071.6475.6487.2890.47M64.76M48.0951.73
201240.7953.8471.2272.9484.9389.2694.4492.4085.0266.4558.5352.94
201348.2248.0951.3667.0873.3384.6284.4285.5983.1370.9154.6646.48
201440.9442.2954.9669.2778.4083.8284.5189.1482.2172.1651.2847.71
201544.3938.1156.8266.2289.5340.20MMMM28.8357.37
201644.3057.0963.2871.0176.6389.5292.2089.4887.8679.9964.5848.46
201750.4859.4361.5574.5478.4682.53M85.9580.5272.9960.4746.73
201841.4253.8757.9063.4484.3187.7887.4981.7881.7269.9046.7747.40
201940.0347.5053.4456.8773.4868.1363.3465.6267.7456.6547.2447.93
202041.4146.9856.6062.1567.5980.1581.0371.3850.1746.6159.4147.46
202143.4942.1658.5667.0075.3481.0777.7378.6477.1566.0454.9455.23
202241.6045.1759.2853.37MMMMMMM40.79
202346.4156.1758.6668.4177.1885.0681.8378.5180.7270.8760.1351.89
202438.5859.4862.7369.9374.8381.6381.4187.5177.0775.5156.5549.07
202539.4045.2253.84MMMMMMMMM
NCEI Climatology45.9050.9359.4970.2078.8086.5089.8189.5083.4072.4059.6049.30

Average Daily Low Temperature [F]

YearJanFebMarAprMayJunJulAugSepOctNovDec
2005MMMM55.8265.5669.4769.9564.4149.7238.3428.32
200635.8128.2440.0853.1957.3464.4468.6770.0357.9146.3339.1634.99
200730.5827.1047.2947.8360.5465.3567.3172.7065.8152.9037.5433.66
200825.5430.8239.2045.5955.7867.0566.00MMM33.9928.18
200925.2432.9244.0049.2660.0071.7667.3064.69-42.57-54.0232.6228.78
201027.7925.9740.6653.2561.9371.9872.0771.6861.5448.0638.5626.40
201124.9120.4744.1952.4759.9968.3372.18M59.16M40.3937.82
201236.2742.3857.7351.6460.5963.5571.8066.9764.0648.1736.0636.46
201329.6230.9434.3046.8757.4366.7267.3667.2962.0450.8734.9629.40
201419.5424.1933.0848.4659.4467.5862.8368.1859.2949.4432.9834.62
201526.2720.1236.807.4344.0677.42MMMM10.4740.03
201626.2536.4543.7849.5055.8967.4670.7070.7762.6854.7142.8029.39
201734.8139.0041.2755.2856.9966.27M66.4255.0349.8638.5728.06
201822.6335.2037.5441.6563.6165.8766.7767.4555.4647.0431.0729.47
201922.8930.4735.1350.7572.9767.7761.8958.8566.4949.7530.1731.46
202030.2536.0943.2942.8950.7560.6662.4155.9748.8544.9039.9028.27
202129.8126.0245.1345.4955.1157.9951.5051.2051.4946.2932.7336.64
202221.5426.2438.3749.06MMMMMMM29.77
202332.0938.4442.3845.9753.6157.0654.7141.0053.8745.0838.2933.18
202423.1636.4241.9648.6253.5755.2954.6261.1051.0945.3636.6732.77
202522.1425.9732.27MMMMMMMMM
NCEI Climatology26.5030.4237.8147.3057.8066.2069.7067.3959.6147.1037.4130.20

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

YearJanFebMarAprMayJunJulAugSepOctNovDec
2005MMMM67.9875.3578.8180.3175.4361.1250.0136.62
200644.6637.8150.0263.8067.5175.1478.2979.7668.0056.8248.8343.78
200738.5935.8058.1857.8971.4276.5976.5384.9875.2761.6947.7741.53
200834.6739.4048.6955.6766.1176.4371.36MMM42.4137.94
200934.1142.4152.5759.2065.9780.6175.7774.28-26.97-42.6545.2435.84
201035.4931.9848.7763.5470.9281.5081.6682.7673.9362.9748.0033.83
201133.1927.5952.4562.0667.8177.8181.32M61.96M44.2444.78
201238.5348.1164.4762.2972.7676.4083.1279.6874.5457.3147.2944.70
201338.9239.5242.8356.9865.3875.6775.8976.4472.5960.8944.8137.94
201430.2433.2444.0258.8768.9275.7073.6778.6670.7560.8042.1341.16
201535.3329.1246.8133.9665.5838.81MMMM19.6548.70
201635.2846.7753.5360.2666.2678.4981.4580.1275.2767.3553.6938.92
201742.6449.2151.4164.9167.7374.40M76.1967.7761.4249.5237.39
201832.0344.5347.7252.5573.9676.8277.1374.6268.5958.4738.9238.43
201931.4638.9944.2953.8173.2267.9562.6262.2467.1153.2038.7139.69
202035.8341.5349.9452.5259.1770.4171.7263.6749.5145.7649.6637.86
202136.6534.0951.8456.2565.2269.5364.6264.9264.3256.1643.8445.93
202231.5735.7048.8251.21MMMMMMM35.28
202339.2547.3050.5257.1965.3971.0668.2759.7567.2957.9749.2142.54
202430.8747.9552.3459.2764.2068.4668.0274.3164.0860.4446.6140.92
202530.7735.6043.05MMMMMMMMM
NCEI Climatology36.2040.6848.6558.7568.3076.3579.7578.4571.5159.7548.5139.75

Average Relative Humidity [%]

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

YearJanFebMarAprMayJunJulAugSepOctNovDec
2005MMMMMMMMMMMM
2006MMMMM77.1%MMMMMM
2007MMMMMMMMMMMM
2008MMMMMMMMMMMM
2009MMMMMMMMMMMM
2010MMMMMMMMMMMM
2011MMMMMMMMMMMM
2012MMMM56.8%MMMMMMM
2013MMMMMMMMMMMM
2014MMMMMMMMMMMM
2015MMMMMMMMMMMM
2016MMMMMMMMMMMM
2017MMMMMMMMMMMM
2018MMMMMMMMMMMM
2019MMMMMMMMMMMM
2020MMMMMMMMMMMM
2021MMMMMMMMMMMM
2022MMMMMMMMMMMM
2023MMMMMMMMMMMM
2024MMMMMMMMMMMM
2025M51.2%55.0%MMMMMMMMM

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