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 (USC00117354) 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
2001MMMMMMMMMM1.660.49
20020.260.871.272.923.774.180.533.570.951.920.330.70
20030.170.000.602.223.630.682.750.341.151.082.782.29
20040.030.412.871.275.912.282.071.140.160.800.620.12
20050.660.310.050.481.680.250.442.921.170.190.990.10
20060.960.271.991.531.351.991.691.682.102.330.260.00
20070.000.050.541.760.941.453.137.310.461.380.561.59
20080.541.541.562.613.692.653.871.107.461.390.891.66
20090.081.343.172.931.904.061.744.210.974.190.931.66
20100.350.150.861.953.184.083.161.831.071.000.820.96
20110.421.562.494.133.754.855.684.393.181.583.322.12
20120.261.131.581.412.390.702.531.531.802.340.451.27
20132.711.031.064.852.335.140.513.081.174.682.820.13
20140.510.810.231.161.706.221.392.431.401.500.780.30
20150.360.050.381.985.166.022.682.402.771.182.562.45
20160.250.331.961.493.802.033.624.141.822.361.820.43
20171.811.402.884.203.272.176.830.430.076.890.86M
20180.661.741.130.274.217.332.143.823.153.010.941.67
20190.471.471.373.106.303.812.603.167.842.860.820.92
20201.040.192.402.114.042.411.810.094.291.691.460.32
20210.360.150.771.932.053.170.831.360.424.890.061.25
20220.050.681.412.592.492.762.064.65MMM1.15
20231.031.052.071.180.961.073.491.422.813.600.391.43
20240.840.302.372.412.213.256.172.731.051.102.130.65
20250.890.061.831.721.231.86MMMMMM
NCEI Climatology1.781.772.273.444.694.923.553.923.262.812.301.95

Average Wind Speed [MPH]

YearJanFebMarAprMayJunJulAugSepOctNovDec
2001MMMMMMMMMM10.510.3
20029.812.612.612.011.18.86.55.45.68.49.410.6
200311.111.410.611.811.67.96.65.97.47.910.910.9
200411.510.012.811.610.36.75.04.65.07.57.410.4
20058.67.99.910.810.58.26.04.96.37.412.59.1
200611.110.511.112.79.87.35.35.26.28.78.010.5
200710.811.811.912.511.37.55.04.66.58.610.49.7
200811.910.99.812.111.210.16.24.74.96.89.111.7
200910.011.211.212.010.28.25.96.14.47.67.910.3
20109.08.28.811.810.57.45.94.77.98.611.410.0
20119.310.910.212.811.99.34.84.27.07.311.89.4
201210.810.612.011.610.98.75.04.56.59.88.310.3
201311.612.110.312.510.37.65.44.65.26.710.67.4
201413.69.910.911.910.48.76.34.85.57.211.08.8
20159.19.38.410.910.77.05.25.55.89.011.711.6
20169.910.910.511.09.57.45.34.77.57.79.111.1
201710.010.612.511.310.79.45.55.05.48.68.510.2
201810.49.99.910.58.57.75.75.16.88.69.99.1
201910.310.411.311.59.48.56.65.06.78.48.19.8
20209.69.910.510.59.98.45.65.27.99.111.48.5
20217.29.511.110.210.16.95.64.36.67.310.210.7
202210.712.310.813.011.88.16.55.66.28.211.011.6
20239.310.911.211.69.06.94.55.75.68.48.69.5
20249.59.412.412.010.29.24.14.95.18.810.39.7
202511.010.011.711.99.88.3MMMMMM
NCEI ClimatologyMMMMMMMMMMMM

Average Daily High Temperature [F]

YearJanFebMarAprMayJunJulAugSepOctNovDec
2001MMMMMMMMMM57.9439.57
200238.4538.3344.4759.7167.3483.4186.8582.5079.3157.3844.0937.42
200328.3131.4845.5861.7768.0578.5381.2483.8574.6464.0947.5836.43
200425.2933.7947.7162.6371.9076.7077.9073.9776.7762.7248.5433.90
200528.8236.7243.7965.0968.4684.5883.3780.6879.1764.4649.1225.84
200637.6934.5544.5165.4071.6681.2385.9782.2473.4760.3053.4041.84
200736.2423.8272.8067.4579.1781.3979.5079.4678.6367.3344.9730.30
200828.7725.9740.0959.9270.0781.6583.1279.6171.6959.1943.1426.34
200919.5232.7946.1257.0969.8377.5874.9374.6772.8953.1050.9628.55
201022.3128.8149.1766.6071.5678.5882.6583.7176.2868.0951.0226.20
201125.7331.0246.4659.2473.4679.9485.9480.7768.8464.2848.9238.95
201235.6637.3061.8561.4777.1583.6487.8183.0477.3760.0948.1039.76
201333.1730.9835.7555.9373.2478.4081.3781.0776.2062.5443.8028.34
201422.3923.4939.2460.3272.8480.5078.3380.7672.6660.5739.3734.77
201527.2720.6743.4262.5270.9177.3079.8378.4278.1563.4451.4242.38
201629.0135.7850.9358.9371.3281.2581.5381.7978.3165.8654.2529.31
201732.5145.7146.1562.2967.9782.0881.1677.2378.9264.6045.0132.34
201829.0633.3244.4250.4378.2480.0381.7681.3477.3158.9737.2036.65
201924.3728.6041.6058.3366.6077.9985.0179.1675.3158.3840.0939.33
202032.8933.0947.8357.0868.1683.6184.3981.9372.4459.1353.9636.88
202129.9420.3849.9960.9068.5283.0280.0987.6880.8166.1847.6442.90
202225.2031.8346.8954.0072.9481.9681.7179.7873.9963.1949.6833.82
202333.8138.6945.1361.9075.2781.9482.2480.6176.4362.5449.0641.72
202427.5948.1952.7661.1175.9382.6180.9480.4878.8368.4749.8936.02
202529.6132.4253.6761.1271.1579.48MMMMMM
NCEI Climatology28.1032.2945.1158.7069.9979.2082.1980.6975.0062.1946.6033.72

Average Daily Low Temperature [F]

YearJanFebMarAprMayJunJulAugSepOctNovDec
2001MMMMMMMMMM36.7424.28
200221.1320.8122.1039.7145.4662.2465.1961.1752.7438.7727.0120.58
200311.8213.0125.1936.6846.7554.6759.2159.5547.2537.0130.3722.54
200411.3517.5931.9437.3749.7757.0858.3852.6549.3139.5931.7718.36
200515.0825.2623.6138.1643.8160.0359.4257.9453.1039.4029.3112.40
200626.2315.8626.5939.8550.7059.1465.8161.8849.9337.9430.0027.43
200719.126.6133.9948.4052.7758.5456.6160.9049.1243.0825.7115.89
20088.7810.7725.1238.9944.7460.1761.1956.8349.5336.3726.786.91
20090.3615.7127.2034.4345.5957.2854.8755.3149.0637.2032.2115.51
20108.1014.1929.6040.6049.2358.8161.5261.9551.2938.4729.449.14
201111.4416.1630.1741.5450.7559.0065.8559.2348.8638.9132.9625.40
201218.0523.0341.4938.8052.5758.2764.8756.5048.2637.2227.5525.88
201314.0516.3222.1936.0751.0258.4259.6057.2451.6338.6625.359.45
20143.150.5420.5736.0648.9759.6956.8260.6549.1438.3921.7223.93
201511.11-1.3522.7936.1250.5858.9459.8957.3955.4541.8131.3031.63
201615.1722.3533.9237.9848.5559.6262.2462.0256.5744.4534.3815.95
201720.8925.9329.4840.9946.8558.6761.1154.6351.1845.2327.5915.21
201811.3112.0125.6828.8354.5061.5959.9460.4754.9438.9524.8624.06
201913.8919.7425.6536.6848.1258.3765.1358.2458.1838.2123.4022.78
202021.2917.1331.5335.8948.2560.4063.1957.1949.1635.6632.8320.59
202117.593.8230.5839.0648.1661.0761.1164.3952.2046.9726.8425.78
20225.2215.4029.1436.0452.2758.4760.4458.8351.4036.2728.9317.94
202322.7321.1528.5236.0048.5055.6159.7958.2555.0042.0926.8030.44
202417.2925.2631.6239.9951.4461.6160.6859.0751.7640.4234.8021.47
20259.0015.2131.5538.4747.1055.41MMMMMM
NCEI Climatology12.1015.6626.1036.6048.1058.5061.4059.8051.8039.8028.8018.30

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

YearJanFebMarAprMayJunJulAugSepOctNovDec
2001MMMMMMMMMM47.3431.92
200229.7929.5733.2849.7156.4072.8276.0271.8466.0348.0735.5529.00
200320.0622.2535.3949.2357.4066.6070.2371.7060.9450.5538.9729.48
200418.3225.6939.8250.0060.8466.8968.1463.3163.0451.1540.1626.13
200521.9530.9933.7051.6356.1372.3171.4069.3166.1351.9339.2219.12
200631.9625.2135.5552.6261.1870.1875.8972.0661.7049.1241.7034.64
200727.6815.2253.3957.9265.9769.9668.0570.1863.8755.2035.3423.09
200818.7718.3732.6149.4557.4070.9172.1568.2260.6147.7834.9616.62
20099.9424.2536.6645.7657.7167.4364.9064.9960.9745.1541.5822.03
201015.2021.5039.3953.6060.3968.7072.0872.8363.7853.2840.2317.67
201118.5923.5938.3150.3962.1169.4775.9070.0058.8551.6040.9432.18
201226.8530.1751.6750.1364.8670.9676.3469.7762.8248.6637.8332.82
201323.6123.6528.9746.0062.1368.4170.4969.1663.9150.6034.5718.90
201412.7712.0129.9148.1960.9170.0967.5770.7060.9049.4830.5529.35
201519.199.6633.1049.3260.7568.1269.8667.9066.8052.6241.3637.01
201622.0929.0742.4348.4659.9370.4371.8971.9167.4455.1644.3222.63
201726.7035.8237.8151.6457.4170.3771.1465.9365.0554.9236.3023.77
201820.1922.6635.0539.6366.3770.8170.8570.9066.1248.9631.0330.35
201919.1324.1733.6347.5057.3668.1875.0768.7066.7548.3031.7531.05
202027.0925.1139.6846.4958.2072.0073.7969.5660.8047.4043.3928.74
202123.7612.1040.2949.9858.3472.0570.6076.0466.5156.5837.2434.34
202215.2123.6238.0145.0262.6070.2271.0769.3062.6949.7339.3025.88
202328.2729.9236.8248.9561.8968.7871.0169.4365.7152.3137.9336.08
202422.4436.7242.1950.5563.6872.1170.8169.7765.3054.4442.3428.74
202519.3123.8142.6149.8059.1267.44MMMMMM
NCEI Climatology20.1023.9835.6047.6559.0568.8571.8070.2463.4051.0037.7026.01

Average Relative Humidity [%]

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

YearJanFebMarAprMayJunJulAugSepOctNovDec
2001MMMMMMMMMM72.6%78.1%
200274.7%74.6%69.2%67.3%62.2%61.9%66.0%73.5%67.3%69.4%74.2%73.2%
200365.1%68.1%72.8%58.1%68.7%65.4%77.9%71.5%64.9%63.7%74.9%74.6%
200471.4%76.7%71.7%54.6%72.4%73.4%81.4%82.6%74.9%77.3%80.2%76.4%
200580.7%84.0%73.0%57.9%63.1%65.7%74.8%78.3%74.1%74.4%76.9%89.0%
200689.2%71.9%79.0%63.6%70.5%68.9%79.5%76.8%75.3%68.4%70.2%81.1%
200779.5%74.0%75.8%67.2%53.6%68.1%75.6%80.7%65.8%69.6%70.7%85.4%
200880.6%80.1%78.1%72.5%62.8%68.0%75.9%77.6%81.2%73.2%78.1%83.2%
200980.1%82.6%75.9%69.0%65.4%70.8%81.5%87.8%85.3%88.5%76.5%84.8%
201084.5%81.4%74.8%59.2%64.6%74.8%76.9%78.9%68.7%60.9%73.6%84.0%
201178.9%80.9%72.6%69.9%63.7%67.8%70.5%74.4%71.9%67.1%76.5%86.3%
201283.1%85.2%74.3%63.7%58.7%58.3%75.4%72.2%65.4%73.9%77.6%86.0%
201379.6%84.5%80.1%73.6%66.4%72.0%73.4%75.7%75.1%76.2%76.7%82.1%
201477.2%74.9%74.0%66.3%63.9%70.9%73.6%78.8%77.3%75.8%76.5%85.4%
201583.3%76.5%76.2%62.6%74.5%78.4%79.5%80.0%77.4%72.5%82.1%88.6%
201682.4%78.6%79.9%67.6%68.9%69.8%82.9%85.0%79.4%79.6%81.4%82.9%
201784.1%77.1%71.8%72.9%73.3%64.9%81.4%81.7%73.5%76.0%78.2%72.9%
201882.2%81.4%70.5%65.6%72.6%81.3%80.1%86.0%79.9%80.5%84.0%89.1%
201984.0%85.2%76.0%75.6%82.4%77.1%76.9%81.6%88.9%81.6%84.3%87.4%
202089.3%80.3%84.2%73.7%74.9%67.8%81.5%80.1%81.0%74.5%78.2%82.9%
202189.9%81.0%77.1%66.7%70.4%72.5%85.0%83.5%69.4%82.0%72.5%77.8%
202277.1%76.0%76.4%73.2%70.1%64.9%79.1%87.7%86.8%78.1%82.1%87.6%
202394.2%85.7%82.5%72.1%57.3%58.0%75.4%77.9%75.5%73.4%68.7%82.4%
202483.9%67.5%64.3%65.9%60.4%63.7%78.1%77.6%68.6%60.0%78.5%76.7%
202564.3%69.5%64.5%62.0%60.0%62.5%MMMMMM

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