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 () 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
2000MMMMMMMMMMM0.00
20010.000.000.000.000.000.000.000.000.000.000.000.00
20020.000.000.000.000.000.000.000.000.000.000.000.00
2003MM0.000.000.000.000.000.000.000.000.000.00
2004MMMMMMMMMMMM
2005MMMMMMMMMMMM
20060.000.000.000.000.000.000.000.000.000.000.000.00
20070.000.000.000.000.000.000.000.000.000.000.000.00
20080.000.000.000.000.000.000.000.000.000.000.000.00
20090.000.000.000.000.000.000.000.000.000.000.000.00
20100.000.000.000.000.000.000.000.000.000.000.000.00
20110.000.000.000.000.000.000.000.000.000.000.000.00
20120.000.000.000.000.000.000.000.000.000.000.000.00
2013MM0.000.000.000.000.000.000.00MMM
2014MMMMMMMMMMMM
2015MMMMMMMMMMMM
2016MMMMM0.000.00MMMMM
2017MMMMMM0.00MMMMM
2018MMMMMMMMMMMM
2019MMMMMMMMMMMM
2020MMMMMMMMMMMM
2021MMMMMMMMMMMM
2022MMMMMMMMMMMM
2023MMMMMMMMMMMM
2024MMMMMMMMMMMM

Average Wind Speed [MPH]

YearJanFebMarAprMayJunJulAugSepOctNovDec
2000MMMMMMMMMMM7.0
20017.27.47.98.49.57.07.87.16.96.57.25.8
20026.37.77.08.28.96.58.66.36.86.56.94.8
2003MMMM25.726.417.415.914.113.414.710.5
20047.56.79.611.111.110.69.510.012.213.57.97.2
20056.46.57.99.07.86.96.36.96.07.07.06.1
20065.97.58.27.47.06.85.96.36.06.57.06.9
20077.35.77.98.38.26.45.96.06.27.87.04.1
20085.96.67.67.98.47.06.87.16.98.77.36.2
20097.46.28.17.07.77.27.15.98.16.17.05.4
20105.25.87.18.17.76.66.66.67.07.96.35.7
20115.87.57.57.48.17.17.46.77.16.66.98.3
20126.26.57.98.18.47.16.06.37.37.56.24.3
2013MM6.68.17.96.86.55.36.36.76.75.9
20148.46.46.88.07.16.06.65.46.06.96.44.3
20156.96.97.37.76.86.16.35.75.96.76.44.8
20165.36.26.47.56.87.55.75.96.16.36.06.1
20175.15.96.77.27.56.36.06.06.28.26.77.2
20185.96.77.37.66.96.76.55.65.96.05.75.8
20195.55.06.77.27.06.15.45.75.76.75.84.9
20205.26.76.67.27.36.66.16.75.96.55.55.0
20215.25.96.46.37.06.15.65.55.86.96.05.2
20224.8MMMMMMMMMMM
2023MMMMMMMMMMMM
2024MMMMMMMMMMMM

Average Daily High Temperature [F]

YearJanFebMarAprMayJunJulAugSepOctNovDec
2000MMMMMMMMMMM10.40
200128.9814.3937.4047.9661.2164.1671.7773.4662.3643.0332.7217.54
200211.7927.3117.8335.1256.1066.7473.6368.2956.6635.9530.9222.88
200311.3913.2324.2347.8860.8066.4473.2471.8656.9650.3224.6621.55
2004M27.50MMM64.5567.0661.1849.0237.5828.037.92
20058.2526.0234.4449.6458.2565.8469.97M51.8047.4532.3622.72
200619.3320.1028.8156.9758.8069.8875.5169.7961.7740.8115.8723.62
200720.5013.3931.3445.9558.8864.5177.5263.0856.5749.2424.9610.55
200812.7913.9729.4639.2660.2670.2370.0569.8759.0050.0532.673.50
200912.0217.1423.5743.3155.8165.4369.4468.5967.6437.7637.135.97
201014.6622.8740.3151.9357.9467.8371.6166.9255.9750.2827.1110.06
201110.3515.7121.8644.9162.8965.9370.5669.9366.8649.2527.1428.05
201211.2325.3635.2944.6059.7067.7675.0370.5563.6836.8219.585.45
2013MM26.8436.9866.4967.1968.2971.6066.5645.9422.284.25
201417.377.7025.7340.8254.4765.3074.3071.7759.6049.1918.8018.01
201519.0513.1637.4648.3859.9969.5673.4070.6156.4851.5132.3619.17
201617.6027.9734.7349.9465.1570.4072.9969.9260.0835.8936.6811.68
20173.6929.4426.1441.1861.2666.6574.1070.7361.3045.1219.0819.17
201814.2913.3626.0041.9067.2568.5473.2568.2347.8443.7323.9626.03
201911.480.8936.8247.1859.1265.9069.4565.8558.6440.8327.9818.47
202011.7424.8624.3940.7658.5464.8871.5470.4458.5837.3426.5426.02
202120.918.7338.9147.4858.3674.0072.3670.2761.8549.5932.126.28
2022-13.00MMMMMMMMMMM
2023MMMMMMMMMMMM
2024MMMMMMMMMMMM

Average Daily Low Temperature [F]

YearJanFebMarAprMayJunJulAugSepOctNovDec
2000MMMMMMMMMMM8.60
200115.28-3.3624.8028.7640.0146.1653.6051.3442.7428.1120.601.57
2002-3.368.47-2.3716.8234.0944.4254.2348.0839.3222.3615.327.85
2003-5.97-4.325.9928.6121.5731.5045.4850.6136.5120.03-1.57-18.19
2004M24.80MMM58.1060.2955.2547.3033.6223.252.27
2005-7.255.5817.1931.6437.8647.3651.45M35.6031.0720.1810.54
20068.572.7013.1533.1341.3250.5155.5950.1843.5127.602.516.57
20070.96-8.0413.4627.4839.4947.4956.3046.3939.1931.7414.35-2.10
2008-5.41-5.519.2820.2738.5348.2351.7651.7539.6732.3822.03-12.68
2009-5.45-2.422.0826.0333.3246.4049.8148.6247.1127.8120.73-8.35
20101.055.2121.3631.5137.6848.6251.5349.8639.2133.1612.29-1.57
2011-4.03-4.395.2126.6439.3747.6152.8350.8343.6434.6713.6411.45
2012-5.526.9218.5326.4239.0849.2255.6352.2143.3426.196.62-6.51
2013MM7.6421.4442.1050.3751.1051.5145.1430.146.86-12.65
2014-4.46-9.913.9023.8437.5748.6254.7651.9740.7633.866.326.68
20152.21-5.8018.1227.3838.1049.1654.1851.1639.4934.5519.047.96
20163.6110.7120.2129.0643.3250.1254.1851.3941.4229.3925.28-2.20
2017-13.1615.2310.1126.2441.0047.8853.7251.5744.1030.496.545.06
2018-0.40-6.577.6221.0843.7349.7653.0750.1234.1627.1813.6410.97
2019-5.51-16.4717.0229.3038.6247.7252.3247.9743.8827.4114.902.39
2020-0.753.265.8119.6438.7948.5654.3551.3941.3625.3213.0410.63
20214.36-9.4015.3925.5236.4753.2455.4751.4743.0233.5118.10-8.76
2022-25.90MMMMMMMMMMM
2023MMMMMMMMMMMM
2024MMMMMMMMMMMM

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

YearJanFebMarAprMayJunJulAugSepOctNovDec
2000MMMMMMMMMMM9.50
200122.135.5131.1038.3650.6155.1662.6962.4052.5535.5726.669.56
20024.2217.897.7325.9745.0955.5863.9358.1947.9929.1523.1215.36
20032.714.4515.1138.2441.1848.9759.3661.2446.7435.1711.551.68
2004M26.15MMM61.3363.6758.2148.1635.6025.645.09
20050.5015.8025.8240.6448.0556.6060.71M43.7039.2626.2716.63
200613.9511.4020.9845.0550.0660.1965.5559.9852.6434.209.1915.10
200710.732.6722.4036.7149.1856.0066.9154.7347.8840.4919.654.23
20083.694.2319.3729.7749.4059.2360.9160.8149.3341.2227.35-4.59
20093.287.3612.8334.6744.5655.9159.6358.6057.3732.7928.93-1.19
20107.8514.0430.8441.7247.8158.2261.5758.3947.5941.7219.704.25
20113.165.6613.5435.7751.1356.7761.7060.3855.2541.9620.3919.75
20122.8516.1426.9135.5149.3958.4965.3361.3853.5131.5113.10-0.53
2013MM17.2429.2154.3058.7859.7061.5555.8538.0414.57-4.20
20146.45-1.1114.8132.3346.0256.9664.5361.8750.1841.5212.5612.35
201510.633.6827.7937.8849.0459.3663.7960.8947.9843.0325.7013.56
201610.6019.3427.4739.5054.2460.2663.5960.6550.7532.6430.984.74
2017-4.7422.3418.1233.7151.1357.2663.9161.1552.7037.8112.8112.11
20186.953.3916.8131.4955.4959.1563.1659.1741.0035.4518.8018.50
20192.98-7.7926.9238.2448.8756.8160.8956.9151.2634.1221.4410.43
20205.4914.0615.1030.2048.6656.7262.9560.9249.9731.3319.7918.33
202112.64-0.3427.1536.5047.4263.6263.9260.8752.4441.5525.11-1.24
2022-19.45MMMMMMMMMMM
2023MMMMMMMMMMMM
2024MMMMMMMMMMMM

Average Relative Humidity [%]

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

YearJanFebMarAprMayJunJulAugSepOctNovDec
2000MMMMMMMMMMM85.4%
200174.4%65.7%38.5%54.6%55.7%74.6%72.8%71.7%77.4%71.4%81.3%86.7%
200277.8%72.5%64.9%65.2%35.4%42.8%65.2%70.1%71.1%77.4%76.8%85.7%
2003MMMM75.9%72.1%66.1%72.6%76.6%82.0%80.7%73.9%
200468.0%71.9%65.7%70.7%74.0%72.3%65.5%71.5%80.5%82.1%75.2%79.7%
200577.1%74.4%68.0%56.3%55.6%65.4%69.4%74.3%72.5%69.8%82.3%82.0%
200685.3%73.1%75.6%48.6%58.0%M100.0%MMMMM
2007MMMMMMMMMMMM
2008M75.7%69.1%62.9%51.2%60.9%73.9%74.7%74.7%65.7%86.3%75.3%
200970.6%71.7%64.6%62.0%55.8%61.4%68.2%74.6%73.6%82.8%69.2%72.5%
201075.4%78.3%61.9%50.5%57.6%63.4%71.7%76.5%75.9%65.3%72.1%80.1%
201177.4%69.1%69.2%59.4%47.0%71.7%71.6%71.3%61.3%71.6%78.7%81.2%
201270.7%68.4%71.0%63.6%52.1%68.5%72.2%73.9%70.8%80.7%79.0%72.6%
2013MM68.6%58.7%51.4%72.8%73.6%73.3%68.1%74.4%82.1%73.6%
201473.6%69.0%60.8%71.5%65.5%75.6%71.4%72.7%73.3%73.9%77.6%83.6%
201572.1%71.1%65.7%57.0%51.5%61.8%68.2%72.3%76.7%71.0%76.3%81.8%
201678.9%71.8%61.3%46.0%56.5%63.2%71.8%74.2%74.4%87.2%81.1%75.9%
201772.0%72.0%62.4%62.8%58.7%69.5%71.0%71.8%71.0%74.3%82.0%67.3%
201870.8%61.7%70.0%48.6%44.8%57.2%57.6%71.4%73.9%63.7%80.3%76.8%
201972.8%64.2%52.9%56.2%48.0%74.8%76.8%72.4%68.9%72.2%77.2%77.1%
202070.9%63.0%62.7%49.8%54.8%66.9%69.6%70.8%77.8%72.6%81.3%73.2%
202174.2%64.6%59.4%40.9%40.9%53.3%69.0%70.3%69.0%61.7%75.8%69.4%
202260.5%MMMMMMMMMMM
2023MMMMMMMMMMMM
2024MMMMMMMMMMMM

Monthly Plots

Select month and year:

Monthly Plot
Monthly Plot