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 (USC00414182) 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
2003MMMMMMMMMM1.000.72
20043.562.780.833.501.264.481.091.580.585.895.220.63
20051.891.462.080.912.210.500.000.691.410.150.330.14
20060.691.502.861.860.881.572.400.090.100.281.062.27
20073.200.763.341.254.427.530.921.123.321.171.351.58
20080.431.424.193.512.040.401.052.690.273.171.040.54
20090.720.453.892.811.830.081.280.655.718.251.340.96
20102.351.342.701.961.262.551.541.306.130.790.920.76
20112.121.430.071.451.500.620.000.031.042.771.092.61
20125.471.964.382.861.431.621.861.172.040.190.010.98
20133.740.960.802.473.130.871.990.484.805.111.761.98
20140.140.220.540.945.263.800.501.300.441.891.600.86
20153.031.212.871.7611.293.67M0.830.449.234.922.45
20160.441.763.645.122.863.881.643.541.990.592.781.02
20171.292.351.644.011.672.562.972.321.752.130.061.65
20180.283.432.411.483.240.051.757.075.8711.891.954.49
20191.580.660.986.055.312.450.410.580.093.980.550.58
20202.194.304.551.534.071.133.007.174.201.390.001.82
20211.510.431.582.095.092.344.231.720.030.000.180.11
20220.131.150.301.481.060.770.003.281.152.543.300.39
20231.491.920.733.023.421.690.080.031.366.360.591.02
20240.402.124.121.065.481.492.100.031.040.030.103.93
20253.950.781.693.083.504.614.08MMMMM
NCEI Climatology2.742.893.573.684.513.611.652.183.155.052.733.10

Average Wind Speed [MPH]

YearJanFebMarAprMayJunJulAugSepOctNovDec
2003MMMMMMMMMM10.711.2
20049.910.510.510.811.37.77.36.96.88.58.68.7
20059.57.99.511.38.07.17.26.87.98.09.58.8
200611.010.812.512.09.77.37.08.08.28.49.06.1
20075.17.99.210.38.57.75.46.56.77.88.99.1
200810.211.413.011.910.110.78.36.37.48.38.911.4
20099.612.712.311.48.710.08.08.97.59.87.28.4
20109.18.911.111.09.08.26.86.87.87.811.311.0
20118.012.411.814.012.912.38.37.77.38.010.27.2
20128.58.09.89.38.86.86.27.27.56.98.810.2
20139.810.711.711.110.99.08.27.77.19.09.67.4
201411.211.012.012.210.49.66.87.67.89.510.39.1
20157.510.38.39.29.37.710.38.17.78.69.38.5
20168.910.412.29.59.07.09.47.26.78.98.09.3
20179.510.810.810.89.98.57.68.28.18.38.67.7
201810.010.110.310.88.811.37.98.86.08.38.88.7
20199.79.610.710.79.57.18.98.28.910.19.17.5
20209.010.510.09.410.39.08.08.27.89.38.88.3
20218.110.811.09.78.77.06.27.87.0M9.09.6
20228.410.111.012.611.59.29.57.65.88.67.78.1
20239.110.011.49.56.47.88.48.17.38.87.57.2
20247.810.19.710.17.36.45.96.56.37.77.97.3
20258.29.111.010.57.78.87.3MMMMM
NCEI ClimatologyMMMMMMMMMMMM

Average Daily High Temperature [F]

YearJanFebMarAprMayJunJulAugSepOctNovDec
2003MMMMMMMMM87.8070.4363.94
200458.2653.6270.9474.4782.1686.1992.1092.6190.8783.9363.2358.14
200557.7959.4766.1775.0281.7791.9194.2794.5993.8679.9073.1659.81
200668.0060.3570.9082.5884.6691.9479.8897.9883.7075.7368.9660.45
200756.0460.6872.1070.8980.6687.0288.2693.9588.5281.3069.1461.09
200855.2365.6469.9275.3584.9693.2096.3992.5085.7678.6868.7259.23
200961.0966.5269.5174.0082.4095.5297.2397.5484.8973.2470.0953.02
201054.6250.6566.4976.5386.0493.3993.6499.5186.7681.9669.3060.98
201154.9061.6173.1982.2284.3297.88100.75102.7093.6280.0268.6055.63
201261.5061.6172.3079.7086.4892.4895.5896.5789.4277.9372.5062.48
201358.7763.3167.5473.1081.7092.2094.8498.0493.4577.9862.2654.69
201458.3358.2666.6876.6383.4288.0592.5596.7490.7283.5063.5659.08
201555.0256.9665.9175.9379.6690.2095.2696.7592.7483.6666.6463.28
201657.0666.0069.7075.2779.1089.1594.5393.2688.3584.1071.7760.10
201761.6570.2574.1478.0883.8188.7995.5392.5090.8779.3473.3959.00
201856.2460.2972.8773.6187.6296.7498.0295.8386.1475.7763.6757.99
201954.0358.6365.0574.8581.1182.6393.7196.6096.2777.2166.3762.68
202061.5560.7672.0375.2084.4591.7494.2497.6583.6777.4172.6361.81
202157.9752.8971.6573.4779.1390.0091.2693.9791.40M69.9272.90
202259.9458.8171.6580.0089.6596.14101.5996.2391.3081.7764.1060.77
202363.0663.6171.5573.9085.0697.13103.19106.4597.6780.9667.9264.68
202454.4568.7272.1977.7086.8495.2095.55101.0390.7789.0375.0765.94
202554.3561.7176.2977.6083.3991.1190.00MMMMM
NCEI Climatology58.9962.7869.5177.1084.0991.5096.0096.9990.4980.3168.8060.40

Average Daily Low Temperature [F]

YearJanFebMarAprMayJunJulAugSepOctNovDec
2003MMMMMMMMM74.3051.4439.55
200440.1637.2851.4855.5363.6869.0371.5271.3367.3860.8948.4037.15
200540.0542.2243.1752.2762.2170.5273.5173.0570.7655.3447.7234.32
200640.0737.9852.1560.7462.8368.9072.3277.5569.0157.8746.2839.61
200734.5038.6952.9252.8365.2770.8871.3172.6569.0857.4948.5637.46
200834.5539.7047.0455.1964.8272.0272.8872.1263.6854.5345.4435.48
200934.5043.1948.6151.6863.0772.2674.7874.0066.5354.6648.0734.05
201034.1534.6243.4756.2264.9973.8174.9575.7868.2255.3046.8138.48
201132.3938.3949.3558.0461.3573.2878.5779.4865.8455.3446.2838.50
201237.8142.4353.7759.3064.4870.4672.9973.1766.7454.9946.1040.13
201338.9140.7443.6151.2060.3470.3672.8974.7770.6157.1943.5333.13
201431.9736.6442.3755.1461.2571.5371.7273.4169.5560.4741.3943.29
201534.8136.2847.7257.6064.1070.4574.7474.1669.9359.0849.1641.74
201635.8641.8150.0955.6461.1470.8573.9373.2768.0761.1752.6541.48
201740.1049.5153.2756.8761.5672.3475.0573.7067.6155.9351.6837.90
201830.3941.3449.8748.4167.3475.3175.6874.8171.0059.1742.0839.92
201941.4947.5646.6955.5965.1870.0273.7377.2774.0055.4542.3337.87
202040.9739.9055.2953.6763.5570.6675.7774.7965.2955.3449.6335.81
202137.1932.5448.1053.1363.1370.7773.1074.1969.74M46.7950.58
202231.9033.5842.2657.0065.9774.6779.3475.6567.6056.0646.6740.94
202339.5541.5749.4853.1363.9072.3776.7178.1972.9759.0746.6939.58
202432.7145.5551.7157.6066.8473.3372.7175.1067.7362.0048.3344.42
202532.9039.1449.4557.9063.4572.1573.09MMMMM
NCEI Climatology33.9037.9044.9053.0062.1069.9972.8072.8166.0055.2043.8936.10

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

YearJanFebMarAprMayJunJulAugSepOctNovDec
2003MMMMMMMMM81.0560.9451.75
200449.2145.4561.2165.0072.9277.6181.8181.9779.1372.4155.8247.65
200548.9250.8554.6763.6471.9981.2283.8983.8282.3167.6260.4447.07
200654.0449.1661.5371.6673.7580.4276.1087.7776.3566.8057.6250.03
200745.2749.6862.5161.8672.9678.9579.7983.3078.8069.3958.8549.27
200844.8952.6758.4865.2774.8982.6184.6482.3174.7266.6157.0847.36
200947.7954.8559.0662.8472.7483.8986.0185.7775.7163.9559.0843.53
201044.3842.6454.9866.3875.5183.6084.2987.6477.4968.6358.0549.73
201143.6550.0061.2770.1372.8485.5889.6691.0979.7367.6857.4447.07
201249.6552.0263.0469.5075.4881.4784.2984.8778.0866.4659.3051.31
201348.8452.0355.5762.1571.0281.2883.8786.4082.0367.5852.8943.91
201445.1547.4554.5265.8972.3479.7982.1385.0780.1471.9852.4751.18
201544.9246.6256.8266.7671.8880.3285.0085.4681.3371.3757.9052.51
201646.4653.9159.8965.4570.1280.0084.2383.2778.2172.6362.2150.79
201750.8859.8863.7167.4872.6980.5785.2983.1079.2467.6362.5448.45
201843.3250.8161.3761.0177.4886.0286.8585.3278.5767.4752.8848.96
201947.7653.0955.8765.2273.1476.3283.7286.9385.1366.3354.3550.27
202051.2650.3363.6664.4374.0081.2085.0086.2274.4866.3761.1348.81
202147.5842.7159.8763.3071.1380.3882.1884.0880.57M58.3561.74
202245.9246.1956.9568.5077.8185.3090.4785.9479.4568.9255.3850.85
202351.3152.5960.5263.5274.4884.7589.9592.3285.3270.0257.3152.13
202443.5857.1461.9567.6576.8484.2784.1388.0679.2575.5261.7055.18
202543.6350.4362.8767.7573.4281.6381.55MMMMM
NCEI Climatology46.4550.3457.2065.0573.1080.7484.4084.9078.2567.7656.3548.25

Average Relative Humidity [%]

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

YearJanFebMarAprMayJunJulAugSepOctNovDec
2003MMMMMMMMMM63.5%54.7%
200471.0%73.8%65.1%69.0%71.4%76.0%64.9%61.8%57.7%73.1%82.5%69.7%
200576.6%76.2%67.3%62.2%67.3%61.2%57.1%63.9%56.1%57.3%55.0%58.5%
200650.9%65.3%63.5%64.9%67.0%57.1%81.0%54.1%60.5%65.2%64.6%68.2%
200778.2%67.7%67.6%68.8%77.1%77.3%77.7%67.9%69.6%63.3%66.6%69.6%
200864.9%64.0%68.5%67.6%68.3%61.0%54.4%64.4%63.4%60.1%60.3%62.7%
200960.2%58.6%66.6%64.5%70.1%55.7%54.8%55.0%71.8%77.9%71.9%73.6%
201069.2%75.1%65.7%65.7%66.3%67.3%69.2%54.9%67.2%51.3%63.1%60.1%
201166.1%68.4%61.3%60.4%62.2%50.1%43.7%39.6%41.0%55.3%63.9%74.8%
201267.3%70.2%72.0%68.2%62.6%60.5%60.6%52.8%55.0%61.1%53.5%60.9%
201371.3%60.5%56.5%68.8%67.9%58.9%57.0%49.3%53.6%69.6%69.3%75.5%
201453.2%68.5%62.6%60.4%63.2%71.4%62.7%56.1%61.0%60.3%62.0%75.3%
201566.6%70.3%78.0%74.2%78.1%68.0%57.6%50.2%53.7%55.7%73.0%73.6%
201667.4%58.2%65.8%70.5%77.0%73.4%66.1%69.2%71.8%66.8%75.5%70.3%
201768.8%69.1%69.5%74.3%69.5%75.3%67.7%70.6%61.9%63.9%70.4%70.6%
201859.2%82.4%69.3%69.5%74.4%64.1%55.6%60.8%84.0%85.5%75.4%76.8%
201976.2%81.4%66.9%76.8%85.3%85.7%69.8%64.7%61.2%67.3%71.4%71.3%
202077.2%75.1%85.7%77.0%74.5%67.2%74.2%56.2%80.9%70.1%68.3%71.7%
202174.0%77.4%68.4%73.7%88.2%82.0%80.4%76.4%61.5%M64.1%79.7%
202258.8%69.4%58.8%66.9%71.2%60.6%51.0%65.3%60.4%53.4%79.2%72.3%
202367.1%73.2%70.0%74.0%78.1%72.4%53.4%43.2%56.8%68.7%72.5%67.9%
202472.5%71.0%76.9%78.4%81.7%71.4%70.8%58.4%66.9%52.4%66.0%74.7%
202565.9%73.4%59.0%73.4%77.9%77.4%83.2%MMMMM

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