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 (USC00211107) 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
2004MMMMM0.151.500.974.062.730.470.20
20050.520.290.383.802.285.402.032.283.913.051.040.30
20060.220.060.523.741.471.820.253.744.720.550.741.65
20070.720.292.340.901.012.070.975.534.603.950.020.30
20080.010.060.371.622.732.601.841.762.311.110.740.34
20090.030.431.840.690.813.871.946.030.544.880.410.48
20100.310.120.751.341.685.721.894.405.171.410.401.18
20110.120.161.212.755.553.616.753.490.240.640.010.23
20120.021.310.861.9810.132.464.571.180.310.250.470.39
20130.180.530.991.474.034.472.040.891.532.710.770.17
20140.120.180.434.775.416.002.023.271.460.420.320.50
20150.04M0.150.775.102.645.073.342.072.762.480.77
20160.080.250.882.153.272.184.816.455.431.991.300.81
20170.190.500.383.003.592.090.804.061.835.790.310.08
20180.000.180.580.251.553.732.192.494.631.960.610.73
2019M0.161.132.414.684.212.845.194.923.440.671.07
20200.180.071.630.691.953.932.544.720.900.900.92M
20210.430.102.201.642.280.430.432.784.266.832.680.76
2022MM1.193.826.380.882.004.651.460.321.520.85
20230.650.901.543.724.220.542.583.004.063.370.042.68
20240.010.410.844.154.475.745.076.610.161.141.210.06
2025M0.030.670.932.385.88MMMMMM
NCEI Climatology0.691.061.432.574.234.414.334.503.392.511.521.14

Average Wind Speed [MPH]

YearJanFebMarAprMayJunJulAugSepOctNovDec
2004MMMM8.36.04.55.36.56.85.48.3
20056.36.06.87.47.85.85.74.85.95.37.54.8
20066.96.36.57.87.55.55.45.05.67.85.66.6
20076.97.17.18.08.46.45.14.67.16.97.75.0
20085.65.86.37.87.46.35.14.65.66.36.67.4
20095.97.67.37.77.95.65.74.83.76.75.06.5
20105.64.55.66.96.25.35.16.06.35.77.86.7
20116.17.77.38.98.37.53.53.45.46.56.36.1
20126.96.37.27.97.05.74.54.25.16.76.75.1
20137.05.86.48.47.85.85.64.36.16.97.55.7
20147.76.77.19.46.76.16.34.25.66.67.76.2
20156.87.86.98.87.15.25.45.55.76.67.76.9
20165.97.36.88.96.06.65.34.46.36.25.58.5
20176.47.68.27.37.16.34.74.75.87.06.86.7
20186.66.17.06.95.56.55.04.25.76.76.75.7
20193.30.00.00.00.00.00.00.00.00.00.00.0
20200.00.00.00.00.00.00.00.00.00.00.00.0
20210.00.00.00.00.00.00.02.76.17.08.28.2
20228.59.69.412.29.08.67.06.16.27.68.88.6
20237.27.58.910.48.16.25.35.75.67.87.76.9
20247.67.69.510.38.28.05.76.26.18.08.68.1
20259.38.69.89.57.97.33.9MMMMM
NCEI ClimatologyMMMMMMMMMMMM

Average Daily High Temperature [F]

YearJanFebMarAprMayJunJulAugSepOctNovDec
2004MMMM65.1772.3677.7073.8174.2156.2143.1029.15
200522.1932.9039.4959.5462.7779.8882.9579.5074.6860.2542.7824.19
200633.5126.6939.8561.6269.2078.7587.0179.1366.8854.0543.9534.62
200726.1220.0644.4354.9873.1580.2784.1178.5073.9861.2440.9322.23
200820.5422.5335.1352.0965.0275.9082.7980.8671.1358.5040.6522.58
200916.3528.0538.6955.5769.9074.5376.7178.4276.2847.7648.5022.24
201018.8226.6848.0363.8969.3375.4483.1682.5967.1261.9140.9520.81
201116.4924.6934.8552.8465.5975.9684.7779.0369.9062.3344.7933.50
201229.8133.1654.7058.2071.1480.0786.1278.6373.3954.9243.0927.99
201323.4724.9232.5845.7265.5574.9781.2481.1875.3254.5239.4417.12
201416.6516.3732.4649.5466.3376.9378.5479.5470.3457.2031.1828.56
201524.8218.9343.7058.2465.9077.0180.7477.1375.2360.2647.7333.25
201622.8730.6847.1655.2169.2778.1380.9279.3071.7558.7649.6925.18
201725.6538.1340.2656.8465.7878.6082.5275.2974.1957.6139.9024.31
201823.6523.2338.4845.5177.1478.8781.6279.5170.8850.7932.6930.00
201918.6518.9435.0252.6063.1976.5481.0176.4772.0251.3235.0727.84
202025.0327.8643.0053.8966.1481.8683.3979.9368.8049.6945.9531.85
202127.3217.5847.6654.6168.2685.0184.2781.6175.8062.0843.4030.32
202218.8221.5937.2846.6468.9380.8582.2378.7373.1660.7439.8022.65
202324.3427.4433.4550.1873.9282.4081.6580.7775.6257.7245.1438.85
202424.4539.3943.9056.2470.4476.4080.9577.8778.0265.8542.4428.92
202522.5923.5148.1455.8869.5176.2284.80MMMMM
NCEI Climatology21.3026.6939.2054.3067.2976.8180.9078.6071.1056.6140.3026.69

Average Daily Low Temperature [F]

YearJanFebMarAprMayJunJulAugSepOctNovDec
2004MMMM49.7453.7459.5853.3755.0339.7228.5814.41
20057.5017.0221.5539.2045.7661.4063.8959.0555.0841.0225.7813.15
200620.877.1024.9841.6250.5157.8265.2760.9749.0635.3925.8420.92
200711.134.1826.8634.8151.1259.4062.5059.9852.7544.3725.666.14
20082.774.6718.2033.6044.4257.4461.9257.9951.6339.1026.381.71
2009-2.9210.4120.5935.7546.0255.4857.8460.0755.1835.6131.008.96
20103.375.4528.9340.6647.8458.6265.0964.5649.8240.9525.608.30
20111.915.7917.9535.4447.6257.9167.3361.4049.6742.9527.1918.89
201212.8617.6636.7039.7552.1059.9567.8058.3447.7036.0926.6911.74
20136.767.4315.2431.1146.2057.9962.7360.7954.1738.8622.090.38
2014-5.13-4.0615.0332.0748.3459.6260.7962.4851.0937.9116.3917.87
201510.281.8123.9336.9047.4059.2361.7859.4156.9141.3132.4623.35
20167.8115.6331.6137.6648.1559.9562.8761.8355.1242.5233.3012.82
201712.5720.7423.2238.5446.9758.0561.8456.9353.9540.7823.9710.75
20186.851.4523.1124.5553.4461.2961.9760.8653.8635.9520.1717.09
20194.582.8917.7134.8943.0057.9963.9959.0255.1537.3523.7911.48
202011.037.7628.2233.2448.1060.7763.4460.2449.1734.1228.3914.38
202113.80-0.2529.3436.3546.3462.0861.5961.0050.4243.7325.9411.91
2022-3.19-0.5921.6631.7048.8460.0662.1958.9350.4237.9224.508.83
202310.756.0315.8033.0250.5260.1457.6159.7055.3441.2926.3625.09
202414.2920.9524.1037.5248.7257.9863.3560.0555.0442.8630.4416.32
20254.424.7425.6735.9047.2158.9463.80MMMMM
NCEI Climatology2.707.6220.8934.6046.6056.8061.1958.7050.5037.4024.4010.90

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

YearJanFebMarAprMayJunJulAugSepOctNovDec
2004MMMM57.4663.0568.6463.5964.6247.9735.8421.78
200514.8424.9630.5249.3754.2770.6473.4269.2764.8850.6434.2818.67
200627.1916.9032.4151.6259.8568.2976.1470.0557.9744.7234.8927.77
200718.6212.1235.6444.8962.1369.8473.3069.2463.3752.8033.2914.19
200811.6513.6026.6642.8454.7266.6772.3569.4361.3848.8033.5212.15
20096.7219.2329.6445.6657.9665.0067.2769.2465.7341.6839.7515.60
201011.1016.0638.4852.2758.5967.0374.1273.5858.4751.4333.2814.56
20119.2015.2426.4044.1456.6066.9476.0570.2259.7952.6435.9926.19
201221.3325.4145.7048.9761.6270.0176.9668.4860.5445.5034.8919.87
201315.1216.1823.9138.4255.8766.4871.9970.9964.7546.6930.778.75
20145.766.1523.7540.8157.3368.2869.6771.0160.7247.5623.7823.21
201517.5510.3733.8147.5756.6568.1271.2668.2766.0750.7940.0928.30
201615.3423.1639.3946.4358.7169.0471.8970.5663.4450.6441.5019.00
201719.1129.4331.7447.6956.3868.3272.1866.1164.0749.1931.9417.53
201815.2512.3430.7935.0365.2970.0871.7970.1862.3743.3726.4323.55
201911.6210.9126.3743.7453.1067.2672.5067.7563.5844.3429.4319.66
202018.0317.8135.6143.5657.1271.3273.4170.0958.9841.9037.1723.11
202120.568.6638.5045.4857.3073.5472.9371.3063.1152.9034.6721.11
20227.8210.5029.4739.1758.8870.4572.2168.8361.7949.3332.1515.74
202317.5416.7324.6341.6062.2271.2769.6370.2465.4849.5135.7531.97
202419.3730.1734.0046.8859.5867.1972.1568.9666.5354.3536.4422.62
202513.5114.1336.9145.8958.3667.5874.30MMMMM
NCEI Climatology12.0017.1630.0544.4556.9566.8071.0568.6560.8047.0032.3518.80

Average Relative Humidity [%]

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

YearJanFebMarAprMayJunJulAugSepOctNovDec
2004MMMM84.7%70.4%77.0%72.5%71.4%74.4%75.5%77.0%
200575.9%78.0%67.8%64.1%74.6%75.2%71.0%69.5%70.5%73.6%75.8%84.7%
200683.7%73.5%77.9%63.0%75.7%69.8%62.3%72.2%75.5%66.0%72.4%77.7%
200775.3%71.2%74.6%58.8%60.6%62.5%63.2%72.2%67.5%71.8%65.2%83.1%
200875.9%74.6%71.3%68.9%59.6%62.6%63.7%65.9%73.2%68.9%75.5%75.4%
200973.0%72.1%72.1%56.2%51.8%65.3%65.0%70.2%73.0%84.1%78.7%82.0%
201083.0%76.7%73.2%56.4%64.8%74.9%71.5%75.0%76.1%68.6%76.4%83.8%
201182.9%79.4%77.6%70.9%67.2%71.4%74.0%75.5%71.7%65.5%69.8%77.4%
201279.5%77.7%75.0%60.4%65.2%64.1%71.3%71.1%59.5%68.9%75.1%84.1%
201378.3%80.7%74.6%69.9%65.3%69.5%64.1%67.1%69.7%73.1%71.4%78.2%
201471.9%72.2%69.6%67.6%62.5%69.0%64.5%72.9%72.1%67.6%74.2%82.5%
201576.6%67.3%63.3%53.5%67.0%66.4%68.9%72.7%70.4%68.3%73.3%84.3%
201679.4%73.8%71.0%61.2%57.8%65.2%69.8%74.5%74.3%73.1%76.4%77.3%
201779.9%70.3%64.5%65.6%62.4%59.9%66.8%74.3%72.0%69.3%72.7%74.0%
201874.2%70.2%67.7%64.8%56.7%69.5%68.9%74.7%71.9%73.1%76.4%81.3%
201972.6%78.1%74.0%67.6%65.4%63.9%71.7%71.0%77.7%70.6%75.5%81.4%
202079.7%70.5%70.9%56.3%57.2%57.7%68.5%71.0%70.6%66.5%71.5%77.9%
202180.0%71.2%66.5%62.1%58.3%51.5%63.6%67.5%70.9%77.2%69.5%78.7%
202274.1%70.9%70.6%71.7%64.9%59.6%73.9%79.5%75.0%63.3%76.7%79.7%
202387.3%78.4%78.2%72.7%58.3%65.8%72.9%79.1%79.7%78.5%73.1%86.8%
202486.2%81.5%61.1%68.0%69.4%76.0%80.5%83.9%74.2%63.0%86.5%85.7%
202571.7%73.8%70.6%67.4%65.5%81.3%73.9%MMMMM

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