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 (USC00322188) within the current 1991-2020 dataset.

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Precipitation Totals [inch]

YearJanFebMarAprMayJunJulAugSepOctNovDec
2004MMMMMM1.570.631.532.780.190.06
20050.110.070.920.404.407.741.381.190.410.191.120.44
20060.270.091.002.512.080.681.331.071.861.480.110.29
20070.100.540.561.414.161.641.111.641.400.430.020.13
20080.140.110.060.261.822.411.820.900.911.211.271.12
20090.271.332.990.812.283.993.010.941.421.520.001.24
20100.550.350.520.903.173.863.830.773.050.280.930.59
20111.160.640.322.174.931.682.292.17MMMM
2012MMMMMM1.98MMMMM
2013MMM0.350.701.071.021.870.130.18MM
20140.120.12M0.36M0.730.000.000.000.000.000.00
20150.210.00M0.731.340.502.700.890.301.88M0.42
20160.000.00M0.300.821.603.360.231.720.810.000.02
20170.00MMMMMMMMMMM
2018MMMM0.594.512.240.302.110.461.280.63
20190.701.090.371.153.331.411.912.826.781.570.751.02
20200.520.520.330.571.321.242.841.421.000.790.180.06
20210.290.330.170.374.091.071.091.470.683.190.220.62
20220.340.440.355.252.492.543.800.350.470.970.872.61
20230.250.313.080.212.542.981.053.901.882.650.070.43
20240.300.281.051.173.172.760.302.870.430.020.170.15
20250.150.850.190.925.243.08MMMMMM
NCEI Climatology0.400.550.681.562.593.172.691.861.731.330.590.43

Average Wind Speed [MPH]

YearJanFebMarAprMayJunJulAugSepOctNovDec
2004MMMMMMMMMMMM
2005MMMMMMMMMMMM
2006MMMMMMMMMMMM
2007MMMMMMMMMMMM
2008MMMMMMMMMMMM
2009MMMMMMMMMMMM
2010MMMMMMMMMMMM
2011MMMMMMMMMMMM
2012MMMMMMMMMMMM
2013MMMMMMMMMMMM
2014MMMMMMMMMMMM
2015MMMMMMMMMMMM
2016MMMMMMMMMMMM
2017MMMMMMMMMMMM
2018MMMMMMMMMMMM
2019MMMMMMMMMMMM
2020MMMMMMMMMMMM
2021MMMMMMMMMMMM
2022MMMMMMMMMMMM
2023MMMMMMMMMMMM
2024MMMMMMMMMMMM
2025MMMMMMMMMMMM
NCEI ClimatologyMMMMMMMMMMMM

Average Daily High Temperature [F]

YearJanFebMarAprMayJunJulAugSepOctNovDec
2004MMMMMM84.2877.9774.2357.8447.6735.80
200523.7139.3644.3859.6361.1373.7783.8182.7075.5058.9743.9728.19
200638.0631.0439.5262.7068.4578.7390.8484.9468.2353.1643.2736.29
200732.3225.0449.5553.0367.3776.6791.1683.2674.1759.5244.4332.84
200828.5530.0344.8755.1765.1073.3787.6885.4873.6058.6142.0019.67
200923.0724.9634.9050.2365.9072.2177.5278.4878.3744.4852.6718.74
201021.8022.5039.9758.8660.3973.8381.6583.4867.1763.5739.3121.58
201123.3724.7728.9047.8159.5572.9182.6181.89MMMM
2012MMMMMM89.06MMMMM
2013MMMMMMMMMMMM
2014MMMMMMMMMMMM
2015MMMMMMMMMMMM
2016MMMMMMMMMMMM
2017MMMMMMMMMMMM
2018MMMMMMMMMMMM
2019MMMMMMMMMMMM
2020MMMMMMMMMMMM
2021MMMMMMMMMMMM
2022MMMMMMMMMMMM
2023MMMMMMMMMMMM
2024MMMMMMMMMMMM
2025MMMMMMMMMMMM
NCEI Climatology26.4930.7441.4054.3165.9075.2083.0083.0172.5056.7141.8030.30

Average Daily Low Temperature [F]

YearJanFebMarAprMayJunJulAugSepOctNovDec
2004MMMMMM54.1748.8344.2730.3719.2911.03
2005-1.1711.3920.5731.8638.5852.6355.6350.4841.9729.4022.559.13
200618.688.9617.7432.5940.5551.1058.3254.2940.9326.5716.805.03
20074.612.8922.3928.3942.0051.3759.3353.5242.9331.7117.703.77
2008-0.172.0014.9425.0739.9447.6355.3255.0640.4728.1320.83-2.06
2009-0.324.2910.9325.7636.8145.7051.0649.9746.6727.6820.93-1.94
20103.32-0.1820.0329.8938.4549.4753.5253.4241.6032.2014.000.55
2011-6.17-1.8011.6626.0036.7650.3656.4552.58MMMM
2012MMMMMM59.58MMMMM
2013MMMMMMMMMMMM
2014MMMMMMMMMMMM
2015MMMMMMMMMMMM
2016MMMMMMMMMMMM
2017MMMMMMMMMMMM
2018MMMMMMMMMMMM
2019MMMMMMMMMMMM
2020MMMMMMMMMMMM
2021MMMMMMMMMMMM
2022MMMMMMMMMMMM
2023MMMMMMMMMMMM
2024MMMMMMMMMMMM
2025MMMMMMMMMMMM
NCEI Climatology2.796.6216.8028.1039.5149.6055.1052.8042.5029.0017.406.60

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

YearJanFebMarAprMayJunJulAugSepOctNovDec
2004MMMMMM69.2363.4059.2544.4033.2123.63
200511.0025.3832.5245.6449.8563.2069.7366.8358.7944.1833.2718.66
200628.3720.0028.6347.8654.5065.3474.5869.6154.5840.3230.0320.52
200718.4713.9635.9741.1454.6064.0275.1368.3958.7145.6131.0718.31
200814.6515.7129.9040.1952.5260.5071.5070.2757.0343.3731.368.93
200911.6214.6222.7937.9751.3559.1764.2964.2362.5236.0836.808.40
201012.5211.1630.0044.3849.4261.6567.5868.4554.3847.8826.6611.06
20118.5011.1720.2836.9048.1661.6469.5367.24MMMM
2012MMMMMM74.32MMMMM
2013MMMMMMMMMMMM
2014MMMMMMMMMMMM
2015MMMMMMMMMMMM
2016MMMMMMMMMMMM
2017MMMMMMMMMMMM
2018MMMMMMMMMMMM
2019MMMMMMMMMMMM
2020MMMMMMMMMMMM
2021MMMMMMMMMMMM
2022MMMMMMMMMMMM
2023MMMMMMMMMMMM
2024MMMMMMMMMMMM
2025MMMMMMMMMMMM
NCEI Climatology14.6418.6829.1041.2052.7062.4069.0567.9057.5042.8529.6018.45

Average Relative Humidity [%]

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

YearJanFebMarAprMayJunJulAugSepOctNovDec
2004MMMMMMMMMMMM
2005MMMMMMMMMMMM
2006MMMMMMMMMMMM
2007MMMMMMMMMMMM
2008MMMMMMMMMMMM
2009MMMMMMMMMMMM
2010MMMMMMMMMMMM
2011MMMMMMMMMMMM
2012MMMMMMMMMMMM
2013MMMMMMMMMMMM
2014MMMMMMMMMMMM
2015MMMMMMMMMMMM
2016MMMMMMMMMMMM
2017MMMMMMMMMMMM
2018MMMMMMMMMMMM
2019MMMMMMMMMMMM
2020MMMMMMMMMMMM
2021MMMMMMMMMMMM
2022MMMMMMMMMMMM
2023MMMMMMMMMMMM
2024MMMMMMMMMMMM
2025MMMMMMMMMMMM

Monthly Plots

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Monthly Plot
Monthly Plot