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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 (USW00012896) 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
1988MM0.000.000.000.000.000.000.000.000.000.00
19890.000.000.00MMMMMMMMM
1990MMMMMMMM0.000.000.000.00
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
19940.000.000.000.000.000.000.000.000.000.000.000.00
19950.000.000.000.000.000.000.000.000.000.000.000.00
19960.000.000.000.000.000.000.000.000.000.000.000.00
19970.000.000.000.000.000.000.000.000.000.000.000.00
19980.000.000.000.000.240.054.542.983.853.102.560.99
19992.260.610.610.532.214.152.067.648.1918.200.670.19
20000.601.961.590.521.760.922.714.773.796.010.412.60
20010.181.180.533.475.131.954.564.839.286.641.983.10
20020.753.540.540.222.519.342.153.477.263.200.710.58
20030.680.504.333.250.453.931.669.513.491.494.003.31
20041.882.520.721.630.740.704.731.974.252.040.731.28
20050.290.531.902.030.717.862.3812.174.985.240.990.19
20060.211.221.460.210.992.228.038.083.623.140.616.02
20071.693.991.282.693.696.345.562.7012.084.770.201.32
20081.452.101.001.571.230.851.3513.127.446.900.730.87
20090.532.060.970.075.204.662.305.947.130.903.542.06
20101.513.641.564.350.141.904.488.5613.7110.842.041.12
20112.400.020.950.500.331.443.263.092.9520.340.300.39
20120.572.091.4110.215.236.963.954.944.773.670.280.29
20130.541.841.394.1211.879.258.042.183.161.126.062.77
20143.290.401.570.251.073.872.576.925.197.901.841.54
20150.202.031.123.090.522.511.273.377.121.463.887.94
20165.233.130.661.462.323.054.818.533.782.440.591.90
20170.870.650.382.641.626.673.412.433.537.660.711.04
20180.430.131.163.969.701.154.663.641.712.831.200.93
20191.582.580.901.392.853.524.934.202.923.990.304.59
20201.691.260.061.1415.661.4810.591.7810.2013.396.330.97
20210.570.770.390.550.424.266.444.644.672.737.901.15
20221.300.930.061.902.658.922.672.426.801.881.963.24
20230.530.951.022.913.733.623.517.297.495.577.368.58
20241.052.924.180.357.119.671.048.813.187.051.242.78
20251.351.150.130.482.335.632.053.489.269.931.171.42
20260.760.113.551.544.891.731.79MMMMM
NCEI Climatology1.641.741.332.113.364.233.775.326.375.901.792.20

Average Wind Speed [MPH]

YearJanFebMarAprMayJunJulAugSepOctNovDec
1988MMM7.25.97.15.66.28.26.511.18.5
19897.09.27.8MMMMMMMMM
1990MMMMMMMM1.28.9M11.0
19916.89.27.48.35.92.81.94.35.17.19.99.0
19929.29.49.810.16.97.37.25.46.48.910.08.1
19938.48.07.79.28.25.75.25.46.96.810.29.0
19948.39.77.07.86.57.26.14.77.45.68.98.4
19957.97.37.76.64.45.64.25.04.77.48.48.9
19968.37.29.08.38.07.58.06.73.510.211.37.7
19978.58.08.28.16.66.85.25.26.58.19.07.2
19987.88.110.48.95.65.46.36.08.29.48.38.6
19999.27.47.87.56.25.96.55.46.69.510.77.5
20008.28.27.38.67.45.24.77.16.29.84.610.6
20018.89.38.610.79.26.87.26.86.810.410.99.0
20028.18.99.29.29.67.45.66.17.46.68.88.6
20038.36.46.68.56.46.87.46.76.58.410.69.7
20048.88.811.310.010.26.95.86.110.29.49.69.5
20059.58.67.99.78.07.78.26.97.711.19.87.6
20069.88.79.08.96.67.17.47.35.89.28.910.7
20079.38.210.68.09.85.74.56.06.29.98.07.6
20088.67.78.78.88.27.46.07.19.59.79.28.8
20098.48.99.79.76.95.15.36.15.36.78.78.5
20108.98.98.99.07.67.06.85.68.08.28.69.3
20118.07.28.77.67.77.96.25.45.19.09.89.1
20127.57.610.08.66.07.15.77.16.29.48.27.5
20137.77.77.98.37.16.36.56.46.17.811.08.8
20147.96.77.98.49.86.05.15.75.97.39.77.8
20158.89.07.87.48.66.55.45.65.38.29.38.8
20169.39.97.88.47.46.66.67.55.311.99.58.9
20178.67.39.910.07.57.76.66.36.711.110.07.9
201811.09.48.88.39.95.25.77.27.19.58.29.7
20199.38.57.98.98.45.96.25.710.98.48.29.1
20209.59.89.58.28.77.06.87.17.28.912.59.1
20217.58.410.09.39.08.26.57.74.67.79.17.1
20228.69.110.39.77.25.96.86.67.08.28.68.8
20238.07.98.37.66.05.35.36.86.09.09.210.0
20248.98.19.410.78.18.88.27.67.59.510.68.5
20257.89.09.011.98.210.07.25.65.38.17.47.2
20267.17.610.210.88.17.38.2MMMMM
NCEI ClimatologyMMMMMMMMMMMM

Average Daily High Temperature [F]

YearJanFebMarAprMayJunJulAugSepOctNovDec
1988MM79.6782.6182.7886.4788.5088.4087.7083.3781.2975.93
198978.3877.0478.43MMMMMMMMM
1990MMMMMMMM85.5083.8777.1580.43
199177.4774.8980.0581.6584.1183.2786.4488.8686.6882.7675.1275.00
199272.8675.4176.2977.1082.1985.2788.3988.6385.1082.6880.4075.52
199377.1674.6176.1978.9082.2686.6088.5888.9487.2385.0379.8773.97
199473.7277.7478.8483.0784.7787.7987.5786.7485.6584.4480.3876.32
199573.1074.0777.8482.0386.4887.0789.0388.9788.9785.5578.7373.35
199673.1673.4575.3980.8785.1688.0988.8988.3087.9284.7081.8178.65
199775.8480.8984.2584.3788.1089.6391.4693.0489.4386.9682.6977.48
199878.2976.2578.5285.4389.2392.1091.1392.2989.4386.8382.7079.81
199976.9776.7178.4584.4587.4288.0789.8790.4288.9084.1679.8377.58
200076.5576.6681.8182.1786.6888.7290.4590.8790.0383.5280.0774.65
200170.9080.8680.8183.1784.1689.6789.6890.7788.6385.0079.5378.65
200276.8176.1982.2385.7387.9489.7092.0092.8491.1388.8780.0377.00
200369.9479.4685.1682.3589.1989.9790.4290.7489.6386.8182.2373.65
200474.5277.8679.8481.7386.0391.8391.8192.2989.0085.6881.7076.29
200575.6577.6879.7181.8786.8488.8391.6492.3589.7386.8782.5777.29
200676.7476.7580.5884.7786.5590.6789.7190.9490.9786.1978.7379.06
200779.2375.7180.5882.5785.8187.4791.1989.8190.3786.9780.6781.13
200878.2682.9783.1684.8089.1391.1790.9091.2388.1384.0677.2776.97
200974.4574.3679.1383.8387.5289.4793.3992.2389.6787.5880.5378.16
201069.4570.1873.5581.4087.8192.4389.7792.4289.0784.4279.3367.32
201174.1678.8681.6186.9388.8790.7391.6192.5591.0083.7481.4079.45
201276.4879.7683.3583.5786.9488.7389.7491.2389.5386.2977.5779.77
201380.0379.8976.7187.1087.5590.3790.5291.1389.8087.5282.5080.97
201475.8781.6481.0084.7787.1689.3092.2691.9789.0785.7178.3777.10
201576.8775.4383.5887.5387.5889.7392.5892.8790.5087.3585.0381.23
201673.0074.7282.2983.8087.2390.0090.9790.6190.2785.2682.8783.84
201780.9781.9681.7184.6788.5289.6391.5592.3589.7686.2382.5978.71
201873.3282.3680.2785.9085.2690.7092.7190.4590.5387.7782.8080.58
201977.9484.7183.7188.7791.6593.8092.4292.2390.0088.8483.1079.74
202077.3280.2183.7488.5086.8490.3091.3591.5289.8386.9482.5375.32
202173.7779.6181.3584.7787.8789.1789.0690.0089.0787.1978.1081.39
202276.1079.9683.8186.2788.6589.7392.7793.6192.1786.1985.7779.23
202379.9084.1485.4288.5089.7191.8795.9793.7192.8786.7482.3376.29
202478.4276.6681.7781.4387.9788.2390.1390.4590.2785.5882.5076.84
202573.1679.3279.1982.4386.2687.7089.1390.5888.2385.1979.4378.71
202674.3972.8280.3281.7785.9787.9389.78MMMMM
NCEI Climatology75.8178.1580.6984.1087.5090.2990.9091.6089.8986.2081.1977.89

Average Daily Low Temperature [F]

YearJanFebMarAprMayJunJulAugSepOctNovDec
1988MM74.3375.0475.7480.3781.5582.6081.1076.8176.0769.37
198972.0569.9671.90MMMMMMMMM
1990MMMMMMMM80.7578.2772.6973.14
199171.8369.8574.4577.8580.3779.2782.3383.4582.1878.0472.8571.26
199267.6270.4569.6870.8374.1678.7780.4281.0779.9376.8475.4769.90
199371.2367.4668.5271.6075.7780.7081.5581.8480.4377.6873.6766.16
199467.1470.3070.9476.3877.5081.6681.2579.8179.4676.8574.8370.42
199565.9765.2970.8775.7779.4878.8780.9481.1380.1078.5870.9065.29
199663.2660.9065.6872.0080.9083.1384.4283.0183.9379.8175.2069.40
199767.0972.2475.2374.7778.8481.3383.8086.0082.1080.4476.9270.45
199870.9068.2668.3574.8076.9781.1379.9781.2380.2077.5271.0370.42
199965.9465.5066.0073.1475.2377.9079.0379.0077.6074.8470.3367.00
200064.9065.6670.0671.3776.1978.7979.9079.8780.5774.2870.2166.23
200158.7770.8268.9472.6073.4878.9778.1680.3276.9775.5871.3769.84
200265.7766.3270.7474.9078.0479.1381.1380.6580.2378.7769.6366.19
200356.7367.3673.1670.9278.9778.4079.8778.5279.0077.4872.6062.97
200463.5566.2469.2370.6375.5280.6379.1079.3279.2376.2371.9065.32
200564.1964.6467.7169.7375.8478.1076.9080.4578.5377.7472.1765.23
200665.4564.0768.0372.7074.8479.6078.4278.8478.7075.9768.7770.87
200769.1364.7170.1370.8074.7776.2378.7178.4577.8777.9470.9771.29
200866.1371.1770.6173.1777.3979.6379.6879.5278.2374.7767.3367.26
200962.8462.5765.6572.7076.1977.9081.7480.6578.7376.6170.6768.13
201057.6858.9361.9770.6077.2681.0078.5279.8178.6375.0170.0755.61
201161.5867.3669.3575.7377.8180.6080.1980.0679.2374.1072.2069.61
201265.3569.5872.3972.1076.7177.8779.1980.3978.8376.5267.1769.06
201370.7468.1463.7476.3076.2680.1779.1380.3278.8377.7173.3372.32
201463.4270.8669.1073.5076.2677.7080.5280.3977.8375.5267.4766.94
201567.3963.2172.1376.5777.1079.3081.1080.6578.9377.4575.2073.84
201663.4264.5271.6173.5376.0378.9780.5278.8478.8776.2673.1375.23
201768.7170.4370.1974.4777.6879.8381.2381.1679.6276.1673.0767.48
201862.3972.8266.9073.8776.0378.8380.2978.4579.1377.3972.2369.87
201966.4273.9371.7776.6380.1382.1780.7480.6879.5079.3972.3770.39
202067.2368.9072.4877.3774.8780.5778.7780.7779.8077.3973.9064.74
202163.5269.1470.3273.1777.0078.4378.4879.4577.1376.7168.0770.39
202264.5269.0072.8174.1076.4878.1080.9781.0079.6375.4875.5768.77
202367.9771.8672.7475.9375.6179.3783.1082.5880.1376.1073.1366.90
202466.9063.6272.9773.0780.1679.9382.9780.8481.5377.2374.4067.55
202562.5571.4369.2674.2779.3580.4780.8181.1677.9376.2370.2069.90
202663.5861.6871.4273.7777.9080.7782.74MMMMM
NCEI Climatology64.2166.4468.5072.5075.8178.5079.4079.7178.4075.8170.8067.51

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

YearJanFebMarAprMayJunJulAugSepOctNovDec
1988MM77.0078.8379.2683.4285.0385.5084.4080.0978.6872.65
198975.2173.5075.17MMMMMMMMM
1990MMMMMMMM83.1281.0774.9276.79
199174.6572.3777.2579.7582.2481.2784.3986.1684.4380.4073.9873.13
199270.2472.9372.9873.9778.1882.0284.4084.8582.5279.7677.9372.71
199374.1971.0472.3575.2579.0283.6585.0685.3983.8381.3576.7770.06
199470.4374.0274.8979.7281.1384.7284.4183.2782.5680.6577.6073.37
199569.5369.6874.3578.9082.9882.9784.9885.0584.5382.0674.8269.32
199668.2167.1770.5376.4383.0385.6186.6685.6585.9382.2578.5074.03
199771.4676.5779.7479.5783.4785.4887.6389.5285.7783.7079.8173.96
199874.6072.2573.4480.1283.1086.6285.5586.7684.8282.1776.8775.11
199971.4571.1172.2378.7981.3282.9884.4584.7183.2579.5075.0872.29
200070.7371.1675.9476.7781.4483.8985.1885.3785.3078.9075.1470.44
200164.8475.8474.8777.8878.8284.3283.9285.5582.8080.2975.4574.24
200271.2971.2676.4880.3282.9984.4286.5686.7485.6883.8274.8371.60
200363.3373.4179.1676.6484.0884.1885.1584.6384.3282.1577.4268.31
200469.0372.0574.5376.1880.7786.2385.4585.8184.1280.9576.8070.81
200569.9271.1673.7175.8081.3483.4784.2786.4084.1382.3077.3771.26
200671.1070.4174.3178.7380.6985.1384.0684.8984.8381.0873.7574.97
200774.1870.2175.3576.6880.2981.8584.9584.1384.1282.4575.8276.21
200872.1977.0776.8978.9883.2685.4085.2985.3783.1879.4272.3072.11
200968.6568.4672.3978.2781.8583.6887.5686.4484.2082.1075.6073.15
201063.5664.5567.7676.0082.5386.7284.1586.1183.8579.7174.7061.47
201167.8773.1175.4881.3383.3485.6785.9086.3185.1278.9276.8074.53
201270.9274.6777.8777.8381.8283.3084.4785.8184.1881.4072.3774.42
201375.3974.0270.2381.7081.9085.2784.8285.7384.3282.6177.9276.65
201469.6576.2575.0579.1381.7183.5086.3986.1883.4580.6172.9272.02
201572.1369.3277.8582.0582.3484.5286.8486.7684.7282.4080.1277.53
201668.2169.6276.9578.6781.6384.4885.7484.7384.5780.7678.0079.53
201774.8476.2075.9579.5783.1084.7386.3986.7684.6981.1977.7573.10
201867.8577.5973.6779.8880.6584.7786.5084.4584.8382.5877.5275.23
201972.1879.3277.7482.7085.8987.9886.5886.4584.7584.1177.7375.06
202072.2774.5578.1182.9380.8585.4385.0686.1584.8282.1678.2270.03
202168.6574.3875.8478.9782.4483.8083.7784.7383.1081.9573.0875.89
202270.3174.4878.3180.1882.5683.9286.8787.3185.9080.8480.6774.00
202373.9478.0079.0882.2282.6685.6289.5388.1586.5081.4277.7371.60
202472.6670.1477.3777.2584.0684.0886.5585.6585.9081.4078.4572.19
202567.8575.3874.2378.3582.8184.0884.9785.8783.0880.7174.8274.31
202668.9867.2575.8777.7781.9484.3586.26MMMMM
NCEI Climatology70.0172.2974.6078.3081.6584.3985.1585.6584.1581.0176.0072.70

Average Relative Humidity [%]

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

YearJanFebMarAprMayJunJulAugSepOctNovDec
1988MMM19.2%17.6%15.5%15.1%31.1%15.2%17.8%18.7%23.7%
198920.8%25.5%24.7%MMMMMMMMM
1990MMMMMMMM81.5%81.9%M80.3%
199169.0%65.2%72.1%60.6%22.2%38.5%72.6%55.6%71.3%78.9%80.7%78.0%
199277.0%77.3%73.4%70.9%65.3%78.4%77.4%77.2%78.3%71.6%63.4%75.4%
199378.4%32.4%53.4%63.5%72.0%74.7%79.4%76.1%77.4%82.6%85.5%78.0%
199485.3%85.0%75.6%76.9%74.8%73.4%72.4%80.5%84.8%77.0%82.0%78.9%
199576.5%76.4%73.4%71.3%73.0%77.4%73.9%75.4%77.1%81.3%75.8%77.5%
199677.9%73.9%75.3%72.4%71.3%68.9%73.9%73.9%69.4%75.0%63.6%73.3%
199774.1%77.7%72.0%69.5%72.0%71.8%70.4%70.0%74.1%75.4%74.0%78.0%
199879.3%78.5%67.8%65.1%72.7%76.0%80.2%76.5%75.9%73.0%76.8%75.5%
199976.4%70.1%67.4%71.0%70.3%76.3%73.9%78.1%82.7%87.5%80.3%82.7%
200083.0%79.1%75.1%70.0%72.1%73.4%73.1%76.3%74.8%71.6%74.6%80.2%
200177.5%78.1%75.3%69.6%73.1%72.5%73.6%72.6%74.5%75.8%73.3%77.2%
200281.9%77.3%76.5%68.7%71.9%74.8%71.4%70.4%74.5%73.3%75.4%78.5%
200374.8%78.7%75.9%71.5%73.8%74.1%73.1%75.9%78.3%75.8%76.2%75.4%
200475.5%77.3%72.9%70.3%74.2%69.6%70.3%73.4%76.5%71.8%71.1%74.1%
200571.9%70.0%71.2%64.8%68.0%75.0%71.0%70.3%72.8%76.6%72.9%73.9%
200671.7%69.4%64.8%63.8%66.6%67.6%71.2%69.6%69.5%69.1%70.8%76.8%
200771.5%74.4%64.6%63.3%63.8%73.0%69.1%71.2%70.0%73.9%69.5%70.2%
200868.8%68.8%67.4%61.4%63.1%67.9%70.2%72.7%75.8%73.4%75.0%76.1%
200972.3%71.2%67.5%66.5%70.3%71.2%67.2%69.6%73.6%71.5%71.3%76.7%
201072.5%72.8%70.9%70.1%72.1%68.8%73.7%71.8%77.1%74.3%73.9%73.5%
201178.4%75.5%67.2%68.9%64.8%68.1%71.5%73.9%74.2%80.0%74.5%76.2%
201274.9%77.2%64.7%64.3%70.6%72.3%70.1%70.8%76.1%74.1%65.6%68.8%
201368.7%68.3%61.5%63.9%63.7%68.0%67.7%68.5%72.7%69.6%75.8%79.5%
201478.4%75.3%70.8%70.5%70.0%75.2%72.0%73.4%78.9%77.7%81.3%80.7%
201579.7%78.1%75.6%75.0%70.7%76.4%71.3%72.7%78.7%77.8%81.2%89.1%
201682.8%72.4%75.3%68.7%66.2%74.9%74.7%75.2%75.4%75.9%67.6%75.4%
201768.7%73.1%67.8%71.7%72.2%79.8%77.1%76.5%74.6%71.5%73.4%71.4%
201874.6%72.2%63.1%67.1%74.8%70.4%69.6%72.9%73.0%72.5%76.6%71.1%
201969.9%70.3%62.9%62.9%64.3%67.6%68.8%70.7%71.7%75.6%71.6%77.7%
202072.3%73.4%67.5%70.1%73.9%75.4%74.8%74.9%78.1%80.8%79.3%77.6%
202179.0%81.7%70.4%68.6%66.5%75.1%77.6%76.9%77.0%76.0%81.1%80.4%
202276.4%77.8%70.7%68.6%71.6%73.1%69.6%69.1%71.9%73.1%77.4%75.3%
202373.2%71.2%68.8%70.0%67.9%73.5%69.4%72.4%72.0%76.6%79.2%81.5%
202483.3%M72.1%68.1%73.3%77.5%74.6%77.2%76.7%79.4%73.1%76.8%
202579.7%77.5%70.9%67.7%72.5%74.1%74.5%72.3%78.1%78.9%77.3%79.0%
202673.9%73.3%75.8%70.8%76.6%74.8%72.7%MMMMM

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