Information Last Ob Photographs Meteogram Network Table Neighbors Monthly Summaries Observation History Wind Roses Custom Wind Roses Data Calendar Satellite Cloud Product Download

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 (USC00479052) 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
1998MMMMM0.001.883.381.912.581.890.41
19992.070.690.035.624.724.426.461.772.530.930.901.43
20000.230.810.901.804.222.582.861.462.400.570.520.40
20010.681.640.071.152.582.201.324.232.492.090.730.78
20020.481.100.682.461.553.232.922.793.921.650.460.44
20030.060.040.621.543.011.461.191.111.711.253.900.19
20040.370.463.102.109.294.481.602.090.121.571.561.24
20051.360.800.359.771.921.582.621.422.410.392.680.28
20061.890.241.883.102.500.982.392.291.912.521.741.56
20070.250.272.552.461.922.003.926.041.391.630.261.45
20081.311.331.034.430.519.072.360.703.291.870.831.24
20090.141.303.684.193.052.431.213.381.833.250.591.20
20100.360.050.314.661.722.790.410.232.581.550.270.52
20110.240.301.413.481.632.062.490.974.410.391.401.15
20120.360.302.281.963.330.600.670.220.273.580.331.72
20131.380.900.893.074.874.391.861.202.962.730.950.23
20140.290.380.224.671.597.832.342.941.021.940.850.37
20150.03M0.373.612.982.892.444.352.561.492.812.42
20160.190.052.130.791.640.532.162.831.022.780.901.01
20170.820.870.943.252.324.833.322.360.702.270.550.27
20180.761.160.360.893.931.911.181.090.080.651.001.37
20190.780.630.312.451.503.152.593.355.286.111.580.16
20200.430.211.761.103.102.615.314.641.361.481.000.31
20210.310.110.511.092.370.350.491.971.720.88MM
2022MMMMMMM2.292.760.851.770.47
20230.381.321.421.310.590.972.514.552.632.170.990.68
20240.540.463.311.784.450.272.102.661.450.452.03M
NCEI Climatology1.851.731.983.863.904.403.964.053.212.932.061.97

Average Wind Speed [MPH]

YearJanFebMarAprMayJunJulAugSepOctNovDec
1998MMMMM4.75.34.74.96.89.68.3
19999.17.88.28.47.75.16.35.25.67.57.67.1
20008.57.96.88.27.37.55.44.66.76.47.87.7
20017.18.38.69.16.75.24.55.05.78.47.68.3
20028.19.48.58.58.65.75.54.75.06.77.38.6
20039.58.47.77.87.65.05.84.86.66.18.67.1
20048.96.99.48.25.94.13.95.04.77.45.88.8
20056.45.86.86.77.05.64.44.44.75.59.26.2
20067.37.56.48.16.04.95.24.15.67.25.47.7
20077.68.78.38.66.95.04.94.05.47.17.65.7
20087.56.56.68.78.17.36.86.06.17.37.88.2
20096.97.66.98.17.56.05.66.03.97.35.97.7
20108.46.45.38.57.05.65.35.16.56.98.58.2
20117.89.47.89.98.97.65.44.46.16.48.47.5
20128.47.78.38.06.87.15.34.55.87.66.36.6
20139.28.27.99.56.95.45.34.55.15.98.47.7
20149.78.37.98.66.66.15.84.25.17.18.46.8
20158.08.37.78.17.45.54.34.92.96.68.27.6
20166.97.44.97.06.66.15.74.56.05.86.59.3
20177.58.18.68.47.37.25.05.24.87.77.88.3
20188.67.97.38.06.36.35.14.64.97.27.36.7
20198.18.67.78.36.65.85.34.56.27.47.27.5
20207.68.38.27.97.25.65.04.86.37.38.87.4
20216.58.58.76.66.55.75.44.45.35.68.08.2
20228.39.68.19.26.86.55.74.75.46.48.49.1
20237.09.27.78.56.04.94.95.54.97.37.66.5
20247.57.68.69.26.41.93.84.64.16.98.110.1
NCEI ClimatologyMMMMMMMMMMMM

Average Daily High Temperature [F]

YearJanFebMarAprMayJunJulAugSepOctNovDec
1998MMMMM72.0080.9079.7777.4060.1648.6737.68
199924.0637.8642.1055.9067.6176.0783.0374.1970.9359.3554.6336.42
200030.3940.1252.5556.3068.6175.1478.0079.2171.4364.3942.9323.74
200129.8526.9939.2056.8965.7973.8882.4680.6669.3258.5456.0039.26
200236.0138.7538.8555.8262.3177.7882.9280.4876.0453.7243.9436.41
200326.5529.3242.4354.1363.9575.2180.8681.9571.4959.9145.9939.60
200423.4133.3045.3056.3064.7573.2876.9474.0477.4260.8648.0233.63
200527.1234.7038.9760.7463.7681.4480.8979.6776.1660.9746.2826.02
200637.2329.6941.2959.2466.1475.5683.4578.2267.4053.8347.3637.28
200732.4622.9346.9252.5271.1977.7879.5577.4673.7064.3442.2029.74
200826.4325.4236.8255.1664.1774.7279.3878.9271.7258.0143.2227.59
200919.4032.1944.6056.3068.4174.8676.5277.0373.1352.4550.5529.33
201025.2830.2649.0961.0769.4576.2482.7382.3469.5063.2747.4827.53
201123.4730.3538.8551.7662.5073.8284.6679.1567.4060.8646.4637.05
201233.4535.9755.8154.2670.3281.2088.2678.8071.4257.3246.3437.46
201330.3229.2433.7449.2266.7873.5877.7578.5771.0657.2041.6026.25
201420.5021.4634.6750.9666.1475.0274.8576.7769.5056.7937.2833.51
201526.5420.4343.0354.7467.3673.7678.1075.9074.7859.3550.0639.90
201626.7732.5645.6551.4467.1376.6480.9579.7973.4061.2151.2028.34
201729.6840.1040.0158.3462.7276.4078.1673.5274.0661.3242.5627.94
201828.4631.1040.0745.3871.6674.7280.6079.7371.1855.1735.4235.14
201923.4628.4037.6353.1861.5072.9881.8276.2572.5654.5336.5036.01
202032.9930.7642.6250.7862.6676.8881.9979.5067.7652.9051.2033.68
202129.8533.2546.8655.5265.6280.0679.6181.4173.2264.5940.4737.63
202223.7529.7541.0047.8467.1376.1679.2676.8369.9259.3546.2230.90
202331.8335.3439.3256.4867.7176.5281.5377.5272.3654.6845.4440.07
202427.0242.6446.1756.6668.2966.2078.9276.5475.3865.1046.5235.20
NCEI Climatology26.7031.1641.7054.5066.9176.8181.6179.0072.2058.8144.0932.90

Average Daily Low Temperature [F]

YearJanFebMarAprMayJunJulAugSepOctNovDec
1998MMMMM55.0060.9461.9453.8329.5225.2322.03
199910.0621.3621.0634.7748.1356.3064.4856.9447.9337.4534.4021.77
200016.4425.0333.7036.5751.4258.6060.9761.1353.4745.7431.807.35
200116.7913.4233.8038.3446.6955.2261.0363.0650.9042.1638.9626.48
200223.7523.4523.0638.3043.2659.4264.1159.2954.6239.2627.9221.95
200311.6611.3224.5934.2044.5351.9659.7960.1551.3538.7830.6525.32
20048.0216.3030.4336.2645.8255.3458.9455.9852.4042.5133.7419.28
200514.1222.3622.4236.6845.5360.6260.8060.5155.1642.4530.8015.63
200626.9513.7425.0939.1447.6854.2662.7259.5849.9436.5931.7025.67
200718.248.8629.1034.5848.3256.0058.8360.2851.9247.1527.4416.15
200812.1412.0822.7137.3440.1956.6059.8157.1452.2840.5928.7610.05
20094.3015.9926.6636.5649.3654.1354.2956.8149.2438.5932.3416.08
201013.7516.6027.1239.1047.7056.9863.6562.4749.7040.1028.5614.68
201110.1115.7422.8034.9944.8353.8463.7058.1346.8239.5532.2424.74
201217.3121.8837.4034.0447.5655.5863.5957.2646.1639.3729.9625.38
201314.2914.1921.2033.7444.9553.7258.4855.9849.1638.9727.2610.40
20143.143.9117.7733.5645.1855.5855.7557.4947.1239.2622.9423.23
201513.483.1423.6434.7646.1752.8856.8557.7854.2041.1233.6230.26
201614.4119.8329.6833.0244.4355.0461.1560.5154.8641.8733.5019.05
201718.1823.3225.7337.7042.9255.7058.4255.0550.1244.4327.6215.10
201814.2314.7723.7527.2649.8355.8859.1759.2351.4439.3225.5823.70
20199.4712.2021.0334.5842.3451.8661.3855.6355.5837.7525.5822.77
202020.7716.9829.5431.7643.0353.9662.2557.8449.3435.3133.3221.49
202116.9615.9428.3436.4443.6757.4457.6659.6450.5452.7525.4723.35
20227.1513.5525.3833.3247.3954.1459.1257.3750.8436.3530.0218.99
202323.0619.5325.3836.0842.6851.8658.9457.1453.4639.2028.4630.14
202419.7022.9229.8536.9246.2353.6059.1257.9050.0640.5433.8020.00
NCEI Climatology10.7113.7423.3033.5044.9055.4160.1959.1051.3139.6028.5017.71

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

YearJanFebMarAprMayJunJulAugSepOctNovDec
1998MMMMM63.5070.9270.8565.6244.8436.9529.85
199917.0629.6131.5845.3357.8766.1873.7665.5659.4348.4044.5229.10
200023.4132.5843.1346.4360.0266.8769.4870.1762.4555.0637.3715.55
200123.3220.2036.5047.6156.2464.5571.7571.8660.1150.3547.4832.87
200229.8831.1030.9547.0652.7968.6073.5269.8965.3346.4935.9329.18
200319.1120.3233.5144.1754.2463.5870.3371.0561.4249.3538.3232.46
200415.7124.8037.8646.2855.2864.3167.9465.0164.9151.6840.8826.45
200520.6228.5330.6948.7154.6571.0370.8570.0965.6651.7138.5420.82
200632.0921.7133.1949.1956.9164.9173.0868.9058.6745.2139.5331.48
200725.3515.8938.0143.5559.7566.8969.1968.8762.8155.7534.8222.94
200819.2818.7529.7646.2552.1865.6669.6068.0362.0049.3035.9918.82
200911.8524.0935.6346.4358.8864.4965.4166.9261.1945.5241.4522.71
201019.5223.4338.1050.0858.5766.6173.1972.4159.6051.6838.0221.11
201116.7923.0430.8343.3853.6663.8374.1868.6457.1150.2039.3530.90
201225.3828.9346.6044.1558.9468.3975.9368.0358.7948.3538.1531.42
201322.3021.7127.4741.4855.8663.6568.1267.2760.1148.0834.4318.33
201411.8212.6826.2242.2655.6665.3065.3067.1358.3148.0330.1128.37
201520.0111.7833.3444.7556.7663.3267.4866.8464.4950.2341.8435.08
201620.5926.2037.6642.2355.7865.8471.0570.1564.1351.5442.3523.70
201723.9331.7132.8748.0252.8266.0568.2964.2862.0952.8735.0921.52
201821.3522.9431.9136.3260.7465.3069.8969.4861.3147.2430.5029.42
201916.4720.3029.3343.8851.9262.4271.6065.9464.0746.1431.0429.39
202026.8823.8736.0841.2752.8565.4272.1268.6758.5544.1142.2627.59
202123.4124.5937.6045.9854.6568.7568.6470.5361.8858.6732.9730.49
202215.4521.6533.1940.5857.2665.1569.1967.1060.3847.8538.1224.95
202327.4427.4432.3546.2855.2064.1970.2467.3362.9146.9436.9535.11
202423.3632.7838.0146.7957.2659.9069.0267.2262.7252.8240.1627.60
NCEI Climatology18.7022.4532.5044.0055.9066.1170.9069.0561.7549.2036.3025.30

Average Relative Humidity [%]

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

YearJanFebMarAprMayJunJulAugSepOctNovDec
1998MMMMM54.6%70.7%78.4%72.3%74.1%69.3%68.9%
199976.4%80.9%74.2%79.3%77.8%84.3%83.9%87.4%81.7%77.8%78.9%87.6%
200087.2%87.3%82.2%77.1%84.7%82.7%86.7%91.1%85.6%82.4%87.9%89.8%
200192.3%87.0%82.1%58.9%69.0%72.0%75.0%81.1%83.4%79.5%85.4%89.0%
200287.1%85.3%85.4%82.6%75.8%75.4%72.5%77.5%76.0%75.1%72.6%73.2%
200360.8%67.3%71.5%63.3%65.0%66.9%71.9%75.8%73.9%69.7%73.9%71.8%
200473.4%76.9%75.9%64.1%76.2%71.8%75.1%74.3%70.7%73.4%72.8%73.4%
200575.1%76.9%68.5%58.4%65.8%68.5%73.2%74.8%75.4%78.4%76.2%83.9%
200683.6%71.7%75.7%63.6%74.6%71.0%74.1%75.1%76.3%71.6%78.6%79.4%
200777.0%71.2%73.1%69.8%65.0%71.0%74.1%83.3%75.2%75.4%72.0%84.7%
200879.6%79.0%74.0%69.3%63.6%73.2%71.3%72.6%78.9%73.6%76.1%81.8%
200976.3%74.9%64.9%57.0%56.6%68.3%69.3%74.4%78.3%80.7%77.2%80.8%
201079.2%78.0%71.4%63.8%66.5%75.5%72.2%72.5%74.3%64.0%66.6%79.2%
201174.1%72.5%70.5%70.8%69.0%70.6%68.1%72.9%76.2%71.1%72.6%75.7%
201274.7%75.3%70.7%65.8%62.7%53.7%62.1%67.6%66.8%71.4%72.7%81.6%
201372.8%76.5%69.8%67.7%65.4%69.8%68.7%69.3%74.2%74.5%70.0%75.4%
201468.6%65.9%66.0%65.4%63.9%71.1%67.5%75.0%74.1%72.1%73.5%79.4%
201572.0%63.7%61.4%62.8%67.3%70.0%68.8%73.8%74.6%70.5%71.7%82.6%
201676.8%73.0%77.6%69.8%65.0%67.2%72.7%77.4%79.7%84.4%80.7%78.6%
201784.1%73.7%74.1%72.0%70.7%69.9%77.8%80.8%78.0%76.4%73.5%75.1%
201876.0%73.5%70.2%65.8%71.4%78.4%73.9%81.4%84.9%79.7%79.4%87.1%
201978.8%82.8%70.9%72.1%76.3%74.5%74.5%78.5%85.3%83.4%82.6%85.4%
202084.8%69.4%79.5%71.3%69.9%72.1%77.9%77.0%80.3%73.3%71.6%81.9%
202187.4%78.6%69.1%69.5%69.5%69.8%75.6%78.7%76.6%88.1%70.8%79.2%
202273.8%72.6%75.5%73.1%68.8%66.8%73.3%81.3%81.9%75.8%76.1%82.8%
202388.5%74.4%78.2%68.2%61.6%67.6%69.8%78.5%81.4%84.9%71.3%85.2%
202486.7%70.6%68.8%69.8%72.2%76.2%79.6%80.6%76.3%63.9%85.1%70.0%

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