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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 (USW00012895) 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
19880.00M0.000.000.000.000.000.000.000.000.000.00
19890.000.000.000.000.000.000.000.000.000.000.000.00
19900.000.000.000.000.000.000.000.000.000.000.000.00
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
19980.000.000.000.000.000.000.000.000.000.000.000.00
19990.000.000.000.000.000.000.006.986.6112.691.730.90
20001.281.252.312.810.064.479.962.816.585.900.470.94
20010.990.523.491.155.406.7011.429.859.935.163.101.46
20021.476.550.323.083.779.067.766.692.312.121.964.47
20031.280.763.612.473.9510.103.698.976.091.994.832.66
20043.542.810.571.541.082.202.8811.3011.163.391.342.62
20050.911.695.653.915.9212.673.653.433.1910.664.631.92
20060.363.290.004.661.157.232.753.115.230.661.103.48
20070.570.421.073.431.237.0910.412.304.586.881.652.83
20081.441.352.782.721.803.6410.2616.012.865.342.190.42
20090.560.271.940.749.284.314.752.664.360.740.544.12
20100.752.275.822.160.727.714.314.985.650.201.160.36
20111.960.523.531.450.812.633.349.933.2512.870.983.38
20120.051.412.062.984.063.761.5112.934.208.921.643.54
20131.671.061.063.845.785.728.862.787.300.626.062.65
20149.942.281.762.432.817.037.514.4310.803.821.682.11
20150.473.611.794.281.683.325.965.088.952.164.734.76
201610.563.355.081.9813.864.141.557.177.396.910.721.06
20171.090.551.302.233.967.756.453.7317.8610.903.201.58
20182.070.631.394.009.587.687.215.074.151.682.752.19
20193.951.171.512.573.916.155.379.743.634.281.765.16
20201.431.720.023.349.088.8310.488.694.9615.349.030.79
20210.073.340.664.300.496.638.087.725.863.897.301.28
20221.820.742.263.190.8813.870.863.0512.262.115.772.22
20230.271.550.6610.105.907.718.624.388.713.558.455.19
20242.162.220.680.552.439.213.668.847.969.351.565.46
20251.124.394.400.364.163.663.494.1810.576.640.330.66
20260.472.251.637.275.697.5712.932.80MMMM
NCEI Climatology2.822.232.883.033.936.695.856.946.275.253.012.33

Average Wind Speed [MPH]

YearJanFebMarAprMayJunJulAugSepOctNovDec
198811.3M12.211.911.611.110.69.112.111.011.59.9
19899.411.111.110.711.210.39.68.79.79.99.98.8
19909.912.612.112.59.56.15.84.87.18.78.27.9
19917.88.98.98.77.66.05.75.76.07.37.36.7
19927.98.07.48.07.06.45.85.66.88.210.06.8
19938.07.99.18.99.08.46.57.47.17.19.28.4
199410.010.911.210.89.48.99.78.88.49.110.08.9
19958.910.511.311.210.410.19.89.68.510.69.38.6
19969.99.611.310.710.09.16.96.26.58.610.36.5
19977.39.29.410.17.96.04.34.16.87.47.17.7
19988.310.510.19.87.06.76.05.86.66.45.76.6
19998.17.97.57.97.35.76.85.06.58.77.35.3
20006.46.67.68.18.47.75.65.76.37.15.97.4
20016.07.18.28.68.35.15.64.45.07.16.65.8
20025.46.68.18.08.96.44.85.86.75.25.66.3
20036.07.06.37.27.06.35.55.65.36.47.06.9
20045.96.99.08.810.06.75.55.09.96.37.26.4
20057.06.67.58.37.56.87.05.87.37.87.06.8
20067.96.88.08.56.36.76.35.85.66.87.38.6
20077.16.89.47.99.47.14.85.05.68.55.54.5
20086.36.47.77.48.55.84.66.97.27.15.36.9
20095.66.98.39.18.25.64.65.44.35.96.87.5
20107.97.58.48.48.06.36.75.47.05.86.87.3
20117.37.58.28.68.78.05.75.84.37.17.76.8
20125.37.28.78.87.27.56.16.34.97.16.15.7
20136.46.87.18.27.66.45.96.24.75.18.86.5
20146.26.07.78.48.16.05.25.25.05.37.55.7
20156.97.87.47.18.56.66.35.14.47.18.07.9
20166.47.98.77.97.16.36.16.05.08.66.16.9
20176.86.28.210.48.56.75.96.76.79.15.94.7
20188.48.77.98.07.94.94.85.75.97.65.77.3
20197.46.97.17.97.75.24.74.68.87.05.28.4
20207.87.98.48.28.05.96.16.26.06.89.26.4
20215.88.07.77.48.87.45.85.93.95.35.84.2
20226.07.79.19.18.15.96.95.95.44.76.35.6
20235.87.27.28.76.25.74.25.74.26.67.27.6
20247.86.36.98.57.06.74.75.65.56.97.46.6
20256.15.98.28.67.06.25.34.74.47.14.35.1
20266.36.98.69.28.96.05.64.9MMMM
NCEI ClimatologyMMMMMMMMMMMM

Average Daily High Temperature [F]

YearJanFebMarAprMayJunJulAugSepOctNovDec
198869.92M75.1282.9083.2986.9387.0686.6887.1082.1980.3074.16
198977.4574.8677.6180.3384.2686.3787.7487.4886.4381.7478.3367.65
199076.3276.7576.6879.1784.9086.7387.2387.8486.5383.1977.5075.65
199175.4272.4375.8079.1380.1987.00MMMM76.00M
199270.00MM65.0021.0084.00MM87.00M63.00M
1993MM75.00M78.00M74.00MM76.00M61.00
1994MM46.50MMMMMMM85.00M
199572.00M64.0077.00M83.00MMMM50.5032.00
199630.00M35.0053.00M21.00M77.0091.0066.0086.00M
199772.00MMM81.6064.00MMMM73.4063.50
199864.0075.00MM84.00M52.00M86.2079.0052.00M
199964.00MMMMM91.4090.2287.1781.9477.8272.87
200072.0472.6479.7879.9685.1487.1089.4088.3387.5781.6877.5672.37
200169.3578.3678.6879.9183.3588.2387.2588.1384.8081.8977.8776.60
200273.4472.6478.9781.9784.6785.0987.1887.7787.3785.3777.4373.52
200367.6876.1081.8879.8586.4887.1487.8386.6584.9083.3379.3371.41
200471.7974.3176.9779.4283.8889.6890.0388.8786.1982.6678.8772.35
200572.6273.7174.7578.0782.1985.2189.0589.8087.3082.5078.2772.47
200673.8672.1476.8782.5584.9086.9087.4789.1387.9384.1076.9776.87
200774.7073.3277.4781.1182.8386.8889.6389.8187.6185.4678.0977.38
200873.2677.6878.1280.9587.5588.8588.5888.9786.2881.7875.1774.71
200972.3273.0477.6581.8086.2690.1391.1690.1988.8387.1080.2375.71
201068.5868.0772.7480.3786.5291.0390.8791.3288.3383.9479.3367.39
201172.5877.1178.7784.3786.4289.8390.1991.9489.1782.5879.8076.29
201273.7477.0080.3581.9085.3587.0790.2390.4887.5382.8476.1777.45
201377.9477.4373.6883.1784.1388.2787.8189.2686.6085.5280.9777.84
201471.8179.1478.7482.7085.7488.5090.0092.0388.0784.8177.2776.77
201574.2972.9681.4886.5085.5889.7791.6891.0689.3085.1382.6379.97
201669.5571.9079.7779.9784.2388.8391.3590.5888.9784.1079.9079.84
201776.9779.6178.8783.2088.9789.4391.5290.6188.4383.1080.1376.39
201871.0080.3977.1382.5082.7489.3390.9489.3588.7386.1381.0776.74
201973.4880.1478.6183.3086.2390.4790.5590.5888.3386.6879.5077.23
202075.8477.2181.2383.4785.0087.6090.2989.2686.9084.4580.2772.52
202173.5278.9179.8781.9084.8488.1589.3888.8887.5784.9476.2378.74
202271.5475.8881.5281.1086.0187.1389.7490.3287.7383.5581.4075.10
202376.3480.8981.8483.5383.5288.6491.1991.0688.0083.8479.2774.19
202473.3473.8079.8181.6088.9088.3990.7390.4189.3383.0279.3374.95
202569.6478.5078.7481.0187.1688.1090.2991.7387.5082.9078.6777.52
202674.2973.8680.4880.8787.2689.3791.1691.26MMMM
NCEI Climatology73.4075.7478.3181.9085.5988.5090.3090.2088.1084.1979.2075.39

Average Daily Low Temperature [F]

YearJanFebMarAprMayJunJulAugSepOctNovDec
198854.68M60.6664.7567.4872.2373.5974.7274.4966.5063.9356.51
198958.2356.0463.1264.2569.0871.9773.2373.9473.9466.8261.0948.23
199060.0662.6462.6664.6672.3873.1773.8273.1573.3171.5563.3260.66
199161.8457.2760.6469.2969.2487.00MMMM76.00M
199270.00MM65.0021.0084.00MM87.00M63.00M
1993MM75.00M78.00M74.00MM76.00M61.00
1994MM46.50MMMMMMM85.00M
199572.00M64.0077.00M83.00MMMM50.5032.00
199630.00M35.0053.00M21.00M77.0091.0066.0086.00M
199772.00MMM79.8064.00MMMM73.4063.50
199864.0075.00MM84.00M52.00M86.2079.0052.00M
199964.00MMMMM77.8073.9772.5670.1562.9755.15
200050.7753.6858.9459.6968.1471.5872.5472.4173.3566.7756.7454.09
200144.4458.1556.6961.7166.6170.4172.9572.8271.4669.4061.9559.81
200250.6054.3460.2164.2269.4571.7172.8973.1774.5868.8256.3052.61
200342.9953.8463.3460.3368.4572.1172.5372.5572.1468.3564.2551.85
200449.6855.3559.3659.3868.7072.3472.3073.6176.4868.4362.9653.77
200553.5652.5956.3457.7767.7373.3575.7575.2973.7370.4163.7553.97
200652.5949.9256.2664.5064.3872.7073.9072.9072.3065.7158.4064.74
200758.4351.8160.3460.2768.1571.2773.6674.4173.6374.5060.7759.35
200855.2557.4960.2862.2069.2471.8172.8174.6875.4669.0355.3857.37
200947.3249.8256.1961.5367.9072.4772.9074.5573.3768.3960.6358.19
201044.5845.3248.1362.8770.1674.4775.6874.9474.1363.2956.9739.23
201147.5853.2555.4862.8065.6870.3373.3974.3971.9766.3963.5359.45
201248.6858.3459.9760.8068.4271.7771.7172.6172.2068.1056.0355.68
201358.4854.3247.1365.7765.4872.1772.9774.0370.9365.5265.4061.45
201451.8757.1857.1062.0067.4570.3373.3574.2972.7065.4556.7755.77
201553.9450.2161.9766.1768.6870.9072.3973.2673.2069.1968.7066.74
201651.7451.0761.4261.5764.9472.9773.7773.9773.3071.5259.0361.97
201751.8453.8957.1064.8368.9074.1774.3574.2374.0070.3963.3353.52
201852.7762.8950.5861.3069.2371.6772.9073.3274.2369.9460.9055.84
201951.3260.1457.2962.0068.0372.8073.1074.5874.5773.0359.9058.90
202057.0057.1761.1166.6368.6374.0375.7975.4574.4273.6668.7752.61
202150.5858.4959.9061.8068.2674.1573.8674.3972.0569.0659.8557.51
202252.1057.6862.9065.2769.0572.3874.4873.9072.3167.0267.7558.04
202354.6559.4960.4767.4167.1072.0874.6976.6173.3570.0664.3360.39
202455.8753.1060.4860.3670.0074.4275.1975.9775.8372.2664.2057.39
202549.5559.8357.6164.9370.1971.5973.0873.7773.6770.1956.2355.55
202649.7145.8262.1365.9371.7472.4373.8175.30MMMM
NCEI Climatology51.2053.9556.5061.1066.8171.3072.6072.9172.6068.5160.5955.70

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

YearJanFebMarAprMayJunJulAugSepOctNovDec
198862.30M67.8973.8275.3879.5880.3380.7080.7974.3572.1265.34
198967.8465.4570.3672.2976.6779.1780.4980.7180.1974.2869.7157.94
199068.1969.7069.6771.9178.6479.9580.5380.5079.9277.3770.4168.15
199168.6364.8568.2274.2174.7187.00MMMM76.00M
199270.00MM65.0021.0084.00MM87.00M63.00M
1993MM75.00M78.00M74.00MM76.00M61.00
1994MM46.50MMMMMMM85.00M
199572.00M64.0077.00M83.00MMMM50.5032.00
199630.00M35.0053.00M21.00M77.0091.0066.0086.00M
199772.00MMM80.7064.00MMMM73.4063.50
199864.0075.00MM84.00M52.00M86.2079.0052.00M
199964.00MMMMM84.6082.1079.8676.0470.3964.01
200061.4063.1669.3669.8276.6479.3480.9780.3780.4674.2367.1563.23
200156.8968.2567.6870.8174.9879.3280.1080.4778.1375.6569.9168.20
200262.0263.4969.5973.0977.0678.4080.0480.4780.9877.1066.8663.06
200355.3364.9772.6170.0977.4679.6380.1879.6078.5275.8471.7961.63
200460.7464.8368.1669.4076.2981.0181.1681.2481.3475.5470.9263.06
200563.0963.1565.5567.9274.9679.2882.4082.5580.5276.4571.0163.22
200663.2261.0366.5673.5274.6479.8080.6981.0280.1274.9067.6870.81
200766.5662.5768.9170.6975.4979.0881.6582.1180.6279.9869.4368.36
200864.2567.5869.2071.5778.3980.3380.7081.8280.8775.4065.2766.04
200959.8261.4366.9271.6777.0881.3082.0382.3781.1077.7470.4366.95
201056.5856.7060.4471.6278.3482.7583.2783.1381.2373.6168.1553.31
201160.0865.1867.1373.5876.0580.0881.7983.1680.5774.4871.6767.87
201261.2167.6770.1671.3576.8979.4280.9781.5579.8775.4766.1066.56
201368.2165.8860.4074.4774.8180.2280.3981.6578.7775.5273.1869.65
201461.8468.1667.9272.3576.6079.4281.6883.1680.3875.1367.0266.27
201564.1161.5971.7376.3377.1380.3382.0382.1681.2577.1675.6773.35
201660.6561.4870.6070.7774.5880.9082.5682.2781.1377.8169.4770.90
201764.4066.7567.9874.0278.9481.8082.9482.4281.2276.7471.7364.95
201861.8971.6463.8571.9075.9880.5081.9281.3481.4878.0370.9866.29
201962.4070.1467.9572.6577.1381.6381.8282.5881.4579.8569.7068.06
202066.4267.1971.1775.0576.8180.8283.0482.3580.6679.0674.5262.56
202162.0568.7069.8971.8576.5581.1581.6281.6379.8177.0068.0468.13
202261.8266.7872.2173.1877.5379.7682.1182.1180.0275.2874.5766.57
202365.4970.1971.1575.4775.3180.3682.9483.8480.6776.9571.8067.29
202464.6063.4570.1570.9879.4581.4182.9683.1982.5877.6471.7766.17
202559.6069.1668.1772.9778.6879.8581.6982.7580.5876.5567.4566.53
202662.0059.8471.3173.4079.5080.9082.4883.28MMMM
NCEI Climatology62.3064.8567.4171.5076.2079.9081.4581.5580.3576.3569.9065.54

Average Relative Humidity [%]

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

YearJanFebMarAprMayJunJulAugSepOctNovDec
198846.3%MM21.9%19.3%17.2%16.9%17.1%16.8%21.5%22.2%28.8%
198926.1%29.3%23.5%21.9%18.8%16.8%16.5%16.3%16.8%21.2%24.0%39.2%
199026.1%24.5%23.7%22.2%17.8%17.3%17.1%17.2%17.0%19.1%23.7%26.1%
199126.2%30.7%25.7%20.8%19.8%13.9%MMMM20.0%M
199224.4%MM87.0%42.9%56.5%MM57.2%M83.6%M
1993MM41.6%M50.2%M90.2%MM90.3%M77.7%
1994MM61.1%MMMMMMM47.8%M
199581.1%M96.9%79.0%M60.7%MMMM81.7%39.1%
199637.4%M38.0%59.3%MMM89.5%62.9%93.9%MM
199778.0%MMM72.3%37.3%MMMM94.1%88.5%
199876.2%60.9%MM66.0%M53.8%M66.6%61.4%53.8%M
199988.1%MMMMM72.7%82.6%81.1%79.4%77.5%79.4%
200076.9%74.9%74.6%72.1%69.3%76.9%81.4%80.2%81.4%76.0%76.5%77.9%
200173.9%78.0%72.0%70.0%73.9%81.3%84.4%82.8%84.9%77.6%80.9%80.0%
200282.6%79.1%77.5%74.4%74.2%86.3%85.1%82.8%82.2%80.4%77.6%80.3%
200376.4%83.1%82.4%76.0%79.5%84.8%87.2%86.2%87.4%80.1%79.9%74.5%
200480.4%77.3%69.0%66.5%69.0%75.6%76.8%82.8%77.8%75.4%72.5%74.2%
200575.8%72.3%71.7%68.0%72.7%82.8%78.9%78.4%78.7%77.6%77.5%76.4%
200672.0%72.6%66.6%67.5%70.0%76.6%77.6%77.9%76.6%69.9%73.2%73.9%
200773.6%70.6%66.7%65.8%66.7%75.0%78.1%77.1%78.2%76.9%74.3%80.3%
200873.2%73.4%69.6%66.6%66.2%75.3%78.4%79.2%77.4%73.5%76.0%76.4%
200974.2%68.0%69.8%67.5%76.5%79.5%79.3%79.6%79.6%76.4%75.4%79.7%
201072.4%72.3%71.7%71.4%77.0%78.4%78.1%80.5%78.6%74.3%75.6%71.6%
201176.6%78.1%73.5%74.9%71.5%75.3%79.4%80.4%81.2%75.8%73.9%76.6%
201273.4%76.8%71.7%68.2%77.5%76.2%77.5%80.5%81.0%77.3%76.3%77.1%
201378.4%71.5%65.0%73.9%72.1%79.6%80.7%77.5%81.8%74.8%72.6%78.3%
201475.9%77.7%70.6%72.7%70.2%74.7%79.6%75.5%79.9%74.7%75.5%80.1%
201577.6%74.0%78.5%76.9%72.1%77.0%78.9%80.9%84.0%78.6%79.3%85.6%
201683.2%75.8%77.7%71.8%74.6%80.2%78.5%82.0%85.2%72.8%74.5%81.5%
201776.4%80.1%70.2%69.6%71.2%83.8%82.5%83.0%84.3%81.5%85.3%84.9%
201880.3%82.4%68.3%77.2%83.3%84.2%81.9%83.9%83.3%75.5%77.2%74.8%
201974.1%77.9%73.1%71.4%73.3%76.9%77.4%80.3%72.1%77.0%75.6%75.6%
202071.0%74.2%70.5%73.4%77.9%83.5%85.0%85.5%86.0%86.0%81.5%79.2%
202176.5%76.6%69.7%67.8%65.8%75.0%77.6%78.8%80.6%75.7%77.3%84.9%
202275.9%76.5%72.4%71.1%74.9%81.0%77.2%78.9%84.0%78.2%81.4%78.1%
202376.9%76.7%71.4%76.5%76.8%80.8%81.8%80.1%80.6%75.8%81.1%72.5%
202475.3%74.2%75.7%64.3%72.5%75.4%76.7%78.0%81.4%77.2%75.8%78.5%
202578.1%81.4%71.4%70.9%77.2%79.4%81.5%81.0%84.6%79.9%82.1%81.9%
202676.5%73.1%77.2%71.8%77.4%78.0%80.8%80.7%MMMM

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