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 (USW00003965) 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
19730.000.000.000.000.000.000.00M0.000.000.000.00
19740.000.000.000.000.00MM0.000.000.000.000.00
19750.000.00MMMMMMMMMM
1976MMMMMMMMMMMM
1977MMMMMMMMMMMM
1978MMMMMMMMMMMM
1979MMMMMMMMMMMM
1980MMMMMMMMMMMM
1981MMMMMMMMMMMM
1982MMMMMMMMMMMM
1983MMMMMMMMMMMM
1984MMMMMMMMMMMM
1985MMMMMMMMMMMM
1986MMMMMMMMMMMM
1987MMMMMMMMM0.00MM
1988MMMMMMMM0.000.000.00M
19890.000.000.000.000.000.00MM0.000.000.00M
19900.000.00MM0.00MMM0.000.000.00M
19910.000.000.000.000.000.000.000.000.000.000.000.00
19920.000.000.000.000.000.000.000.000.000.000.000.00
19930.000.000.000.000.000.000.000.000.000.000.000.00
1994MMMMMMMMMMM0.00
19950.000.000.000.000.000.000.000.000.000.000.000.00
1996MMMMMMMMM1.001.550.01
19970.203.390.114.362.213.625.243.663.722.800.763.21
19982.620.085.820.692.271.352.022.422.796.565.311.30
19991.090.422.533.833.515.740.280.053.871.490.043.34
20000.241.142.523.363.555.815.090.100.166.632.151.23
20011.872.711.220.927.963.081.470.872.670.342.140.74
20023.390.921.613.834.614.601.665.564.113.390.251.71
20030.000.581.371.382.712.500.002.921.511.881.860.82
20041.511.202.762.660.207.843.681.610.693.902.750.66
20051.760.510.470.041.482.533.588.243.072.090.000.11
20060.500.020.824.702.081.822.332.211.251.621.643.06
20070.850.224.133.028.0415.675.630.794.573.280.630.94
20080.532.374.665.546.015.915.081.712.421.041.430.47
20090.031.914.274.133.271.606.156.752.514.110.740.26
20100.950.901.362.336.985.212.492.172.801.611.910.52
20110.242.580.752.104.051.530.302.433.112.682.622.01
20121.042.773.795.281.032.390.052.171.190.370.470.44
20131.142.650.795.056.004.457.222.701.722.201.630.67
20140.050.481.350.950.728.374.500.914.033.602.070.47
20151.100.201.093.828.882.663.513.714.033.995.112.95
20160.160.302.524.753.872.375.603.291.993.110.290.37
20172.622.021.715.472.142.582.913.943.505.510.271.00
20180.232.760.612.054.265.593.346.142.976.410.863.52
20192.322.142.035.5316.293.860.656.527.412.942.460.44
20202.690.854.762.023.522.475.461.722.584.540.802.29
20212.010.302.523.703.574.611.221.670.183.931.060.40
20220.160.782.441.289.944.222.091.510.141.661.321.82
20230.711.020.363.944.203.785.404.211.012.991.243.13
20241.790.710.723.172.161.632.382.550.441.348.450.94
20250.280.181.287.324.567.27MMMMMM
NCEI Climatology0.921.382.223.724.584.493.123.283.112.941.951.51

Average Wind Speed [MPH]

YearJanFebMarAprMayJunJulAugSepOctNovDec
1973M17.215.3MMMMM11.9MMM
1974MM6.8MMMMMMMMM
1975MMMMMMMMMMMM
1976MMMMMMMMMMMM
1977MMMMMMMMMMMM
1978MMMMMMMMMMMM
1979MMMMMMMMMMMM
1980MMMMMMMMMMMM
1981MMMMMMMMMMMM
1982MMMMMMMMMMMM
1983MMMMMMMMMMMM
1984MMMMMMMMMMMM
1985MMMMMMMMMMMM
1986MMMMMMMMMMMM
1987MMMMMMMMMMMM
1988MMMMMMMM10.211.5MM
198915.914.119.119.513.1MMM10.310.713.7M
199010.0MMMMMMMM11.212.4M
19910.00.00.00.00.00.00.00.00.00.00.82.8
19920.00.00.00.00.00.00.00.00.41.50.40.0
19930.00.00.00.00.00.00.00.00.23.71.90.0
1994MMMMMMMMMMM0.0
19950.00.00.90.40.00.30.00.20.81.60.80.5
1996MMMMMMMMM12.110.89.3
19979.39.010.710.69.68.98.97.88.79.08.48.3
19988.88.212.510.78.612.48.86.98.29.49.26.9
19999.610.611.112.010.39.99.98.08.58.58.59.5
20008.310.811.010.810.710.38.88.89.510.27.88.4
20018.210.18.112.59.810.69.97.57.310.89.08.9
20028.810.112.211.911.010.18.38.87.18.27.87.5
20039.69.010.112.59.28.59.57.78.97.39.711.1
20049.210.411.311.012.99.28.38.58.88.49.19.2
20058.58.210.511.69.510.18.27.18.28.210.59.0
200610.39.911.411.69.89.39.48.88.410.010.09.6
20079.011.110.910.49.38.86.39.28.69.78.28.2
200810.810.011.612.810.711.78.87.17.49.59.911.2
20099.311.412.412.08.89.58.08.77.29.88.29.1
20108.47.511.111.88.99.98.48.39.07.110.68.7
20117.49.510.813.011.912.78.78.57.98.310.97.9
20129.39.210.810.010.89.88.78.17.810.09.19.3
20138.79.410.211.610.49.77.87.17.28.99.37.5
20149.89.010.811.510.911.07.98.19.28.610.38.9
20158.39.58.010.59.59.08.98.08.97.410.49.1
20168.510.311.410.39.48.19.68.38.59.88.48.6
20179.310.112.011.59.810.28.27.48.29.98.58.7
201810.19.610.812.29.610.77.08.37.97.48.48.4
20198.810.29.510.29.18.08.98.38.59.98.78.5
20209.79.79.810.58.910.88.47.67.09.89.98.3
20218.210.211.611.09.58.56.89.08.98.88.68.7
20229.010.310.813.912.29.99.18.08.18.19.89.3
20238.89.711.611.47.47.18.26.98.39.37.78.5
20248.19.710.612.18.910.38.99.07.49.68.68.0
20257.99.211.811.57.88.8MMMMMM
NCEI ClimatologyMMMMMMMMMMMM

Average Daily High Temperature [F]

YearJanFebMarAprMayJunJulAugSepOctNovDec
197360.0051.1760.8069.0077.2584.0092.60M81.5787.0060.8038.00
197450.3346.5050.7577.7568.50MM70.0070.0068.3353.0047.75
197533.0036.00MMMMMMMMMM
1976MMMMMMMMMMMM
1977MMMMMMMMMMMM
1978MMMMMMMMMMMM
1979MMMMMMMMMMMM
1980MMMMMMMMMMMM
1981MMMMMMMMMMMM
1982MMMMMMMMMMMM
1983MMMMMMMMMMMM
1984MMMMMMMMMMMM
1985MMMMMMMMMMMM
1986MMMMMMMMMMMM
1987MMMMMMMMM72.33MM
1988MMMMMMMM67.5066.7557.50M
198949.6038.1156.8383.0086.0086.00MM71.0976.2574.00M
199050.2550.33MM62.00MMM87.0077.3365.67M
1991MMMMMMMMMM58.0049.90
1992MMMMMMMM74.5069.0054.50M
1993MMMMMMMM66.7568.2053.75-10.00
1994MMMMMMMMMMMM
1995MM64.5065.00M47.00MMM66.0061.5037.00
1996MMMMMMMMM68.5053.1052.65
199745.4851.4664.2365.1377.0384.9790.4286.2684.3371.4554.7046.61
199847.8454.0054.7767.7782.3590.5797.1996.3291.5372.6561.5950.74
199948.1961.3257.1670.2077.1681.5790.3097.9180.2374.4270.7054.23
200049.7760.0362.1369.8480.5981.3390.0399.0390.3375.0352.8736.35
200144.7851.1056.5577.0180.4187.7498.5397.1383.3775.0564.6755.81
200251.8853.9058.6372.0875.2086.5693.0194.2686.5264.4259.5950.29
200348.1147.4762.1473.7979.8084.7298.0596.4779.7175.2558.4052.48
200448.0049.2164.5570.4782.5283.1687.7886.8187.2673.6858.1054.22
200546.5255.6262.6366.6480.1790.2293.1091.4687.9974.6468.0250.91
200662.3753.6965.6081.5984.1293.5099.2498.9984.2773.7463.7052.48
200743.1851.2970.5867.6778.5283.9390.2595.8186.0376.9065.2747.81
200851.2152.7764.3972.1181.6588.7294.3892.3684.0875.7062.9451.26
200950.2160.6166.0572.4078.2193.6893.9090.3981.5665.3466.5745.58
201043.8644.6461.9275.3380.1391.0894.2998.1888.0079.6064.1050.96
201147.4553.0764.1976.8779.6897.10105.61103.3985.2776.2961.3851.17
201257.0654.8173.2975.6085.3991.53102.4696.9088.8374.1068.1054.84
201353.5952.6060.4865.9376.8487.8391.1791.8491.2373.3959.5348.19
201450.2948.9361.8474.8385.3988.4389.1395.4886.6380.1957.9049.48
201551.1650.3665.9473.6375.8790.4393.0391.4887.9375.3263.2356.39
201647.9461.3468.2673.7777.4292.0393.5893.8487.7781.0369.5749.81
201752.8164.1869.0673.1781.1689.5695.8788.8787.0375.4264.6051.19
201850.3951.7565.9068.0787.7490.6394.4591.2383.7072.0059.7051.94
201949.1348.3259.9775.4779.3988.5395.4293.0391.7070.7161.2055.39
202054.6854.3867.9772.1778.1693.1793.5892.8183.6072.4867.8754.58
202150.0042.1468.5872.0776.1990.2393.0695.1393.9079.4866.1065.61
202252.5553.7566.0076.5081.6192.03102.9097.2992.6379.5259.8751.61
202354.8757.4364.0674.6081.2390.2394.6096.1991.3776.5266.4357.58
202444.4564.5569.9777.6382.8193.9095.9096.9091.3085.8765.6757.00
202546.4251.3972.3272.9077.8787.50MMMMMM
NCEI Climatology50.7055.6364.8073.4180.8989.5995.3994.9986.7075.3062.8052.30

Average Daily Low Temperature [F]

YearJanFebMarAprMayJunJulAugSepOctNovDec
197342.0038.1750.0058.1760.5074.5077.60M70.7173.0051.0025.20
197431.6734.2532.5064.0061.50MM70.0068.0055.0046.0037.50
197533.0032.00MMMMMMMMMM
1976MMMMMMMMMMMM
1977MMMMMMMMMMMM
1978MMMMMMMMMMMM
1979MMMMMMMMMMMM
1980MMMMMMMMMMMM
1981MMMMMMMMMMMM
1982MMMMMMMMMMMM
1983MMMMMMMMMMMM
1984MMMMMMMMMMMM
1985MMMMMMMMMMMM
1986MMMMMMMMMMMM
1987MMMMMMMMM67.00MM
1988MMMMMMMM61.0059.2554.50M
198944.4026.2240.5068.0073.3368.00MM54.2767.2563.33M
199040.2537.67MM49.00MMM79.0064.6753.33M
1991MMMMMMMMMM56.6739.70
1992MMMMMMMM69.0057.6247.50M
1993MMMMMMMM64.0060.8048.25-10.00
1994MMMMMMMMMMMM
1995MM57.5058.00M47.00MMM57.0053.7535.00
1996MMMMMMMMM49.5635.9028.39
199724.7132.8236.8143.6353.4763.6071.2668.4263.2350.4534.9029.26
199829.4833.8935.5545.5060.5267.8073.1970.6868.3352.8442.8329.55
199927.8136.8637.1949.0356.2365.8071.7469.3059.2048.0642.8031.03
200028.0634.5542.4547.5060.8365.4369.9772.5260.9054.3932.1319.38
200124.3527.9135.1652.7858.0565.1974.0470.6858.4946.3142.9232.07
200227.4228.4232.5650.7554.2665.9770.3570.6161.0546.6333.9829.11
200324.0025.5035.6647.6955.8362.4572.1571.0757.3648.6539.2930.83
200426.9428.2142.8749.2359.9064.6367.7165.2361.2651.8141.5829.16
200526.2434.7138.2847.2257.7166.8867.8570.5464.3849.8737.0925.71
200633.9728.3942.4955.2261.2867.1173.6575.4556.6949.3438.7430.68
200726.4527.7147.4844.5761.4267.3070.3673.1064.2050.8437.2726.74
200825.5727.4137.6945.8558.3868.2471.6170.0159.0247.3538.1626.12
200922.4833.8041.0846.2155.7069.4368.8567.4360.9044.6742.8823.31
201025.6027.2738.2452.2857.0272.3673.9671.1562.7145.8136.4526.87
201120.0325.5040.6148.2956.8470.0077.3473.5555.9347.4137.0828.91
201228.0032.1748.2953.6061.4867.3774.4569.4562.1346.6837.8329.65
201327.3528.4935.4943.9055.4067.1568.3069.0661.1047.5833.8722.45
201421.1623.1631.0344.4057.1268.0366.3469.0361.9051.2932.0733.58
201523.9323.0738.5250.2056.7767.9771.9766.7764.3749.6838.6631.55
201625.0032.2840.3948.2055.2368.6072.7469.9063.3054.7141.6324.68
201727.7435.8941.8450.0053.7766.1071.8567.1061.1049.1939.7329.03
201823.5226.3237.8738.8763.0669.0771.2969.2164.8050.1032.2029.94
201927.3530.6135.2650.1757.8066.4771.0372.7170.6744.7433.3032.42
202030.8129.9044.7445.5756.6768.2073.5567.6859.2346.0040.9728.81
202129.1619.5442.3947.0057.3567.3770.2671.7764.3751.6138.3736.90
202221.9025.5736.5248.3761.2369.2774.4871.5562.7047.6536.6029.35
202329.0030.9637.9746.1359.0366.1772.5769.3564.8350.8138.0334.32
202422.6836.1042.4850.5359.9070.7371.5573.1362.0354.1342.0033.94
202522.3225.1441.7149.3354.8766.79MMMMMM
NCEI Climatology26.7130.8439.5048.5158.5067.6072.1070.5061.9049.4137.7929.51

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

YearJanFebMarAprMayJunJulAugSepOctNovDec
197351.0044.6755.4063.5868.8879.2585.10M76.1480.0055.9031.60
197441.0040.3841.6270.8865.00MM70.0069.0061.6749.5042.62
197533.0034.00MMMMMMMMMM
1976MMMMMMMMMMMM
1977MMMMMMMMMMMM
1978MMMMMMMMMMMM
1979MMMMMMMMMMMM
1980MMMMMMMMMMMM
1981MMMMMMMMMMMM
1982MMMMMMMMMMMM
1983MMMMMMMMMMMM
1984MMMMMMMMMMMM
1985MMMMMMMMMMMM
1986MMMMMMMMMMMM
1987MMMMMMMMM69.67MM
1988MMMMMMMM64.2563.0056.00M
198947.0032.1748.6775.5079.6777.00MM62.6871.7568.67M
199045.2544.00MM55.50MMM83.0071.0059.50M
1991MMMMMMMMMM57.3344.80
1992MMMMMMMM71.7563.3151.00M
1993MMMMMMMM65.3864.5051.00-10.00
1994MMMMMMMMMMMM
1995MM61.0061.50M47.00MMM61.5057.6236.00
1996MMMMMMMMM59.0344.5040.52
199735.1042.1450.5254.3865.2574.2880.8477.3473.7860.9544.8037.94
199838.6643.9545.1656.6371.4479.1885.1983.5079.9362.7452.2140.15
199938.0049.0947.1859.6266.6973.6881.0283.6169.7261.2456.7542.63
200038.9247.2952.2958.6770.7173.3880.0085.7775.6264.7142.5027.87
200134.5639.5045.8564.9069.2376.4786.2883.9070.9360.6853.7943.94
200239.6541.1645.5961.4264.7376.2781.6882.4373.7955.5246.7939.70
200336.0536.4848.9060.7467.8273.5985.1083.7768.5361.9548.8441.65
200437.4738.7153.7159.8571.2173.9077.7476.0274.2662.7449.8441.69
200536.3845.1750.4656.9368.9478.5580.4781.0076.1962.2652.5538.31
200648.1741.0454.0568.4172.7080.3186.4587.2270.4861.5451.2241.58
200734.8239.5059.0356.1269.9775.6280.3184.4575.1263.8751.2737.27
200838.3940.0951.0458.9870.0178.4882.9981.1971.5561.5250.5538.69
200936.3547.2153.5759.3066.9581.5681.3778.9171.2355.0054.7234.44
201034.7335.9650.0863.8168.5781.7284.1384.6675.3662.7050.2838.92
201133.7439.2952.4062.5868.2683.5591.4888.4770.6061.8549.2340.04
201242.5343.4960.7964.6073.4479.4588.4683.1875.4860.3952.9742.24
201340.4740.5447.9854.9266.1277.4979.7480.4576.1760.4846.7035.32
201435.7236.0546.4459.6271.2578.2377.7382.2674.2765.7444.9841.53
201537.5536.7152.2361.9266.3279.2082.5079.1376.1562.5050.9543.97
201636.4746.8154.3260.9866.3280.3283.1681.8775.5367.8755.6037.24
201740.2750.0455.4561.5867.4777.8383.8677.9974.0662.3052.1740.11
201836.9539.0451.8953.4775.4079.8582.8780.2274.2561.0545.9540.94
201938.2439.4647.6162.8268.5977.5083.2382.8781.1857.7347.2543.90
202042.7442.1456.3558.8767.4280.6883.5680.2471.4159.2454.4241.69
202139.5830.8455.4859.5366.7778.8081.6683.4579.1365.5552.2351.26
202237.2339.6651.2662.4371.4280.6588.6984.4277.6763.5848.2340.48
202341.9444.2051.0260.3770.1378.2083.5882.7778.1063.6652.2345.95
202433.5650.3356.2364.0871.3582.3283.7385.0276.6770.0053.8345.47
202534.3738.2757.0261.1266.3777.14MMMMMM
NCEI Climatology38.7043.2452.1560.9669.7078.6083.7582.7574.3062.3650.3040.90

Average Relative Humidity [%]

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

YearJanFebMarAprMayJunJulAugSepOctNovDec
1973M92.8%97.8%MMMMM89.8%MMM
1974MM68.2%MMMMMMMMM
1975MMMMMMMMMMMM
1976MMMMMMMMMMMM
1977MMMMMMMMMMMM
1978MMMMMMMMMMMM
1979MMMMMMMMMMMM
1980MMMMMMMMMMMM
1981MMMMMMMMMMMM
1982MMMMMMMMMMMM
1983MMMMMMMMMMMM
1984MMMMMMMMMMMM
1985MMMMMMMMMMMM
1986MMMMMMMMMMMM
1987MMMMMMMMMMMM
1988MMMMMMMM85.3%82.3%MM
198982.7%76.0%86.1%84.4%82.7%MMM69.0%44.2%24.8%M
1990100.0%MMMMMMMM36.2%86.5%M
1991MMMMMMMMMM65.8%70.3%
1992MMMMMMMM86.4%58.7%51.8%M
1993MMMMMMMM75.4%59.2%43.0%39.4%
1994MMMMMMMMMMMM
1995MM45.7%35.4%M36.8%MMM79.6%70.0%91.9%
1996MMMMMMMMM62.7%69.1%68.0%
199767.1%72.0%61.7%67.6%71.2%74.0%72.7%75.8%71.0%77.2%73.2%78.1%
199882.9%73.1%73.6%66.2%74.0%64.4%64.9%62.7%65.9%78.0%80.6%74.8%
199973.9%65.5%75.1%72.6%72.6%79.2%68.7%54.2%65.4%63.9%63.2%69.2%
200068.8%62.0%68.3%66.1%71.9%80.2%75.3%54.2%52.5%67.5%72.2%74.6%
200176.0%75.8%67.9%64.1%74.8%70.6%60.2%60.7%71.5%61.6%70.2%62.2%
200259.4%59.9%59.0%69.3%75.6%74.4%71.4%66.6%68.3%78.4%64.5%74.2%
200364.2%73.3%67.6%63.3%72.8%75.4%56.6%61.9%73.7%71.3%67.3%63.6%
200468.8%69.6%65.3%72.3%71.1%77.5%74.3%70.6%60.5%73.5%78.5%63.4%
200575.0%72.7%59.6%57.1%66.8%64.9%63.9%69.8%66.8%66.3%52.0%56.3%
200648.0%50.9%51.4%49.9%58.4%54.0%50.4%51.9%54.8%59.7%63.3%66.7%
200768.0%60.7%62.7%64.3%74.8%76.3%71.8%63.7%68.0%64.7%59.6%70.9%
200858.1%62.2%57.8%57.8%63.2%67.1%61.0%65.9%69.3%61.2%58.1%58.0%
200954.1%52.5%54.7%58.5%69.2%61.9%61.9%68.9%73.0%74.0%68.8%67.5%
201072.9%71.9%64.0%60.8%68.9%70.0%70.1%59.5%69.7%59.1%60.6%63.4%
201162.6%64.9%60.8%51.0%64.2%53.0%43.2%47.4%51.5%56.8%61.5%69.4%
201254.0%63.4%63.0%66.6%58.6%58.7%42.8%45.7%53.6%53.7%54.3%58.8%
201366.2%66.6%58.9%67.0%72.6%68.9%68.1%72.1%61.6%69.5%62.6%70.5%
201451.2%60.0%55.9%52.6%58.5%70.6%68.2%61.0%66.2%64.4%58.1%72.9%
201557.2%62.3%63.4%66.4%76.6%69.1%69.8%65.2%67.4%66.4%71.3%73.4%
201670.9%54.1%58.3%65.0%70.7%68.0%69.1%66.9%69.0%65.8%65.9%62.4%
201763.0%59.1%57.4%68.5%63.4%63.1%62.5%71.3%63.5%62.3%64.8%61.6%
201853.4%65.7%56.9%55.2%64.8%66.0%64.8%67.7%75.9%73.1%60.7%65.3%
201966.1%70.9%58.6%60.0%71.1%67.1%59.2%67.6%68.0%64.0%62.8%61.9%
202068.4%61.7%65.1%61.7%69.7%59.5%68.7%65.3%71.2%64.0%61.3%66.1%
202168.5%67.6%58.8%58.7%72.0%67.8%67.3%64.4%53.1%63.2%60.9%56.8%
202255.7%55.9%54.1%52.3%69.8%63.9%49.9%57.0%53.5%51.4%68.7%65.9%
202364.9%57.5%57.5%52.4%71.9%68.7%69.3%64.8%61.5%62.8%64.5%66.2%
202470.6%58.8%61.1%58.3%71.0%64.8%63.0%60.7%56.4%44.4%66.9%65.4%
202561.3%61.7%47.2%66.0%71.0%75.6%MMMMMM

Monthly Plots

Select month and year:

Monthly Plot
Monthly Plot