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 (USC00314970) 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
1991MMMMMMMMMMM0.00
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
19940.000.000.000.000.000.000.000.000.00MMM
1995MMMMMMMMMMMM
1996MMMMMMMMMMMM
1997MMMMMMMMMMMM
1998MMMMMMMMMMMM
1999MMMMMMMMMMMM
2000MMMM2.930.401.731.113.590.001.900.98
20012.172.654.621.062.942.112.961.141.060.330.391.59
20024.180.742.980.102.151.011.163.081.744.801.773.41
20031.293.064.496.153.824.503.146.195.211.541.422.12
20040.702.001.391.241.252.002.071.703.960.720.811.42
20050.771.922.031.861.362.993.571.030.092.621.783.24
20061.690.960.954.141.324.540.987.061.432.183.401.53
20073.141.732.232.940.213.721.620.570.222.650.462.60
20080.751.312.542.441.451.055.105.634.910.992.002.31
20091.901.342.951.803.213.603.702.471.562.623.433.78
20103.642.542.581.403.491.226.253.842.811.350.981.25
20110.991.813.101.904.331.834.862.825.063.525.282.64
20121.581.862.441.693.371.673.464.083.751.960.081.27
20131.981.681.822.141.186.035.435.531.670.983.695.04
20143.422.334.224.263.862.902.172.961.892.593.612.23
20152.142.502.963.861.072.072.094.204.964.387.605.49
20161.923.261.491.275.023.072.193.041.822.840.351.66
20174.390.432.484.895.093.601.691.893.442.270.780.81
20182.922.494.764.100.850.982.127.936.702.433.224.43
20192.143.231.922.770.922.850.69M0.764.552.834.13
20205.936.751.954.566.964.663.268.013.273.792.09M
2021MM4.100.811.881.581.251.044.222.860.701.49
20224.592.604.462.655.710.542.762.414.281.103.323.71
20234.602.442.585.121.182.301.200.17M0.023.145.10
20245.851.093.841.116.150.905.122.604.080.341.462.51
20251.432.911.161.586.962.902.17MMMMM
NCEI Climatology3.753.303.863.963.334.184.684.444.273.053.373.40

Average Wind Speed [MPH]

YearJanFebMarAprMayJunJulAugSepOctNovDec
1991MMMMMMMMMMMM
19920.00.33.94.14.55.34.13.85.35.05.24.4
19935.74.76.05.34.74.64.74.74.55.33.83.4
19945.16.15.86.06.15.05.65.84.5MMM
1995MMMMMMMMMMMM
1996MMMMMMMMMMMM
1997MMMMMMMMMMMM
1998MMMMMMMMMMMM
1999MMMMMMMMMMMM
2000MMMM3.73.52.92.72.51.62.23.0
20012.73.64.54.23.02.73.02.22.22.62.42.6
20022.83.94.03.93.93.32.32.92.72.22.93.0
20033.63.64.14.43.62.83.11.93.02.53.12.7
20043.73.44.24.33.22.42.02.43.72.22.33.2
20053.83.04.34.63.12.41.91.82.82.33.32.4
20063.83.54.23.52.72.42.42.02.12.33.02.2
20073.33.53.94.03.42.42.22.12.52.12.32.6
20083.14.04.83.73.92.61.91.92.62.12.62.9
20092.94.43.94.03.21.62.01.61.82.13.02.3
20102.93.03.23.03.11.61.81.52.02.14.34.3
20114.35.25.36.34.44.11.81.71.82.43.22.7
20123.23.42.93.22.32.21.41.71.52.02.12.7
20132.43.03.73.93.42.62.21.31.11.62.12.3
20142.62.93.13.72.31.61.61.21.51.82.11.6
20152.13.03.13.22.51.81.71.21.82.51.62.0
20162.33.73.53.62.01.71.51.41.71.81.61.8
20172.32.83.43.22.41.61.11.31.51.61.31.6
20181.82.63.33.31.80.90.00.00.00.01.61.7
20192.32.94.04.33.73.92.32.32.42.72.62.9
20203.44.04.94.53.93.52.32.52.62.12.02.6
20212.23.63.93.83.23.43.12.42.02.32.33.3
20223.42.84.13.23.92.63.12.42.32.02.92.2
20232.84.14.03.94.12.92.12.31.92.01.92.4
20243.63.73.64.52.52.82.72.23.51.52.52.9
20252.73.45.04.33.22.52.5MMMMM
NCEI ClimatologyMMMMMMMMMMMM

Average Daily High Temperature [F]

YearJanFebMarAprMayJunJulAugSepOctNovDec
1991MMMMMMMMMMMM
1992M60.5059.2764.2570.7781.1789.6584.6080.7773.3966.0757.77
199360.4256.5762.5268.6378.4284.2390.2686.7482.9373.1365.7556.68
199453.8761.8569.6574.5077.6584.4386.1985.0082.25MMM
1995MMMMMMMMMMMM
1996MMMMMMMMMMMM
1997MMMMMMMMMMMM
1998MMMMMMMMMMMM
1999MMMMMMMMMMMM
2000MMMM79.9783.8384.3283.2377.6273.9758.3743.52
200150.6658.4157.8773.9579.0485.3283.8688.0178.9273.1869.9459.10
200255.4256.7864.0576.9077.9589.0891.9988.8482.2169.4060.7951.27
200348.5552.4665.0071.2075.7583.6588.7087.8177.8468.6766.8350.42
200448.1948.5763.2673.0783.6184.2788.4784.5279.9572.5064.7954.55
200554.9256.9461.3872.3877.5185.0987.5486.6585.1173.6366.5652.50
200657.0853.0962.1976.4677.0683.63MM78.1569.9265.3661.21
200754.8251.3668.8769.5077.1783.8485.1995.1786.4877.4163.0861.82
200849.6457.1462.7768.0076.5489.1886.5885.1978.0267.8856.5453.08
200947.6254.5060.1871.1280.9584.0784.2685.4277.7868.1961.4849.30
201046.2844.3461.5074.2778.2887.6888.6786.7583.6673.0560.9241.75
201145.0157.3359.8172.3876.8386.1288.6786.5278.3867.5462.2455.81
201252.5055.2169.4569.7478.7482.1688.8583.1578.1467.4857.1456.31
201352.2250.0854.3069.9074.6382.1783.1781.1278.6870.2256.8654.99
201444.4553.1556.5871.4679.6884.2385.0982.4579.0473.9256.9253.64
201549.2544.7963.3071.3381.2887.6689.6386.6980.2669.6563.3663.02
201647.1552.2568.2371.6875.4786.4490.8088.4885.2374.3065.6352.36
201753.9764.2963.6874.4577.6082.8588.0584.8179.6573.4660.8951.46
201847.3060.8956.9369.6182.6586.4788.4485.7283.1871.6155.9152.33
201950.6157.5559.1172.7882.3582.8488.2086.6987.3875.4357.0755.26
202053.5555.5666.4069.9072.8082.1289.7285.2177.5673.1065.9851.89
202148.7851.0364.4472.3977.6784.9488.5988.8281.2874.5660.8962.70
202248.9257.8366.7971.9979.5987.1990.0786.0779.9369.3162.9550.11
202355.9562.6063.4872.6974.8780.8388.9787.5580.2973.5664.1656.73
202451.6058.9766.0473.9179.1886.5988.4785.3479.8874.3165.4652.91
202546.5756.6368.6575.1576.8087.0689.16MMMMM
NCEI Climatology51.5055.9263.8073.4079.8086.1089.1087.5081.9972.8062.2953.89

Average Daily Low Temperature [F]

YearJanFebMarAprMayJunJulAugSepOctNovDec
1991MMMMMMMMMMMM
1992M49.5051.4155.9360.0471.1073.7172.2769.2756.5253.0343.52
199345.4541.1446.5249.9762.7471.5074.9073.0369.9359.9450.2140.06
199437.8444.1951.8758.5762.4871.7773.6170.8767.50MMM
1995MMMMMMMMMMMM
1996MMMMMMMMMMMM
1997MMMMMMMMMMMM
1998MMMMMMMMMMMM
1999MMMMMMMMMMMM
2000MMMM58.0565.6267.7166.6961.9646.1037.8326.35
200130.0136.6337.8750.0157.2165.8366.8568.5357.9544.4341.2437.05
200231.9932.9940.8952.5455.5965.5871.3369.0765.7455.4139.2832.44
200328.4633.2044.5949.7759.2165.7171.3571.7259.2547.7442.2028.51
200427.1629.2741.4549.2062.5867.5369.6766.9763.4755.1744.3132.15
200535.4535.7738.7349.0554.9967.1571.1069.9763.1352.5539.6830.55
200634.5029.6237.9850.1853.0261.95MM59.8247.3941.1235.02
200734.4428.4043.5545.5653.1462.5465.1071.0262.1253.5436.4436.80
200832.5435.2938.1045.9853.0864.7065.7964.4060.6844.0233.3834.26
200927.8830.7141.1246.0448.5556.2464.4667.0159.4848.9439.5028.40
201023.8127.2437.2346.9059.1767.1068.3568.7560.9245.5935.0023.06
201124.3432.1338.5647.3055.8165.1268.4665.5659.6043.5538.1834.67
201231.3632.9945.9946.1658.0759.9668.4165.7457.8046.6332.6036.81
201332.5129.9332.6547.5454.0865.2668.4464.8257.7149.4934.0332.49
201421.8231.2132.6945.9154.9264.3265.1964.4261.8347.7233.0734.09
201527.3123.8939.6949.0257.6466.4568.2965.9961.2847.0742.3443.06
201627.0832.7545.3547.8855.4963.6369.5969.8764.9149.9637.6932.66
201734.4237.5938.7752.9356.0263.3168.5765.7258.5549.1535.9932.02
201822.4740.6235.7043.8861.6765.7967.1367.2467.7151.1737.4334.41
201932.0837.6937.7550.0461.8265.4968.6666.9064.7953.0535.3434.02
202035.7237.7147.4046.2453.2764.7569.4468.9061.6052.5342.0530.62
202130.4432.4542.2645.4953.6265.1367.7368.0759.2453.5933.4739.25
202227.7432.7941.4247.0157.9564.4569.8467.3858.9444.3342.1030.65
202336.1539.1741.0947.6254.8360.0368.7867.0960.8748.5335.8633.71
202430.6735.2342.6650.2358.8466.1570.4165.9862.8147.9642.9331.95
202525.0633.6940.8952.4157.0166.5470.65MMMMM
NCEI Climatology28.0130.9037.0045.3054.8163.0967.1065.6059.5047.3036.2930.80

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

YearJanFebMarAprMayJunJulAugSepOctNovDec
1991MMMMMMMMMMMM
1992M55.0055.3460.0965.4076.1381.6878.4375.0264.9559.5550.65
199352.9448.8654.5259.3070.5877.8782.5879.8976.4366.5357.9848.37
199445.8553.0260.7666.5370.0678.1079.9077.9474.88MMM
1995MMMMMMMMMMMM
1996MMMMMMMMMMMM
1997MMMMMMMMMMMM
1998MMMMMMMMMMMM
1999MMMMMMMMMMMM
2000MMMM69.0174.7276.0274.9669.7960.0348.1034.94
200140.3447.5247.8761.9868.1375.5775.3578.2768.4358.8155.5948.07
200243.7144.8952.4764.7266.7777.3381.6678.9573.9862.4150.0441.85
200338.5142.8354.8060.4867.4874.6880.0379.7668.5558.2154.5139.46
200437.6838.9252.3561.1373.1075.9079.0775.7471.7163.8454.5543.35
200545.1846.3550.0560.7266.2576.1279.3278.3174.1263.0953.1241.52
200645.7941.3550.0963.3265.0472.79MM68.9858.6553.2448.11
200744.6339.8856.2157.5365.1573.1975.1483.1074.3065.4749.7649.31
200841.0946.2150.4456.9964.8176.9476.1974.7969.3555.9544.9643.67
200937.7542.6150.6558.5864.7570.8674.3676.2268.6358.5750.5338.85
201035.0535.7949.3660.5868.7377.3978.5177.7572.2959.3247.9632.41
201134.6744.7349.1959.8466.3275.6278.5776.0468.9955.5550.2145.24
201241.9344.1057.7257.9568.4171.0678.6374.4567.9757.0544.8746.56
201342.3640.0143.4858.7264.3673.7175.8072.9768.1959.8645.4443.74
201433.1442.1844.6358.6967.3074.2875.1473.4370.4460.8245.0043.86
201538.2834.3451.5060.1869.4677.0578.9676.3470.7758.3652.8553.04
201637.1242.5056.7959.7865.4875.0480.1979.1775.0762.1351.6642.51
201744.1950.9451.2363.6966.8173.0878.3175.2769.1061.3048.4441.74
201834.8850.7546.3156.7572.1676.1377.7976.4875.4461.3946.6743.37
201941.3447.6248.4361.4172.0974.1678.4376.8076.0964.2446.2144.64
202044.6346.6456.9058.0763.0473.4479.5877.0669.5862.8254.0141.26
202139.6141.7453.3558.9465.6575.0378.1678.4570.2664.0747.1850.98
202238.3345.3154.1059.5068.7775.8279.9576.7369.4356.8252.5240.38
202346.0550.8952.2860.1664.8570.4378.8777.3270.5861.0550.0145.22
202441.1447.1054.3562.0769.0176.3779.4475.6671.3561.1454.1942.43
202535.8245.1654.7763.7866.9176.8079.91MMMMM
NCEI Climatology39.7643.4150.4059.3567.3074.6078.1076.5570.7460.0549.2942.35

Average Relative Humidity [%]

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

YearJanFebMarAprMayJunJulAugSepOctNovDec
1991MMMMMMMMMMMM
1992M60.7%65.3%62.5%66.0%69.5%64.6%68.4%66.9%62.1%64.8%62.0%
199363.1%55.9%57.7%64.7%73.7%77.4%72.4%72.6%72.4%75.1%69.5%68.9%
199469.9%72.8%66.1%70.9%70.6%80.6%77.9%74.9%26.1%MMM
1995MMMMMMMMMMMM
1996MMMMMMMMMMMM
1997MMMMMMMMMMMM
1998MMMMMMMMMMMM
1999MMMMMMMMMMMM
2000MMMM71.7%76.0%79.2%79.6%84.5%71.8%72.4%68.0%
200167.0%68.2%59.1%59.4%64.5%67.1%70.8%69.1%69.1%59.3%59.7%61.1%
200262.7%49.3%59.3%53.7%61.1%59.6%66.9%68.0%77.2%82.3%70.8%67.1%
200357.7%67.4%61.3%58.6%67.0%64.9%73.2%75.8%70.5%68.1%61.5%61.3%
200461.6%66.3%61.1%52.1%66.1%73.2%75.8%78.1%77.8%79.0%70.2%60.5%
200562.5%62.8%59.7%58.3%64.8%73.4%76.7%77.2%69.4%76.9%68.8%68.5%
200669.7%58.8%56.7%64.4%72.1%73.6%MM75.9%72.3%67.2%63.4%
200762.7%50.4%54.0%53.4%61.6%68.6%70.2%63.6%61.8%70.5%61.9%68.3%
200847.8%59.9%55.5%67.9%62.9%59.3%72.7%72.2%79.1%73.1%66.6%68.4%
200961.3%52.4%65.0%58.1%74.0%71.5%75.1%83.2%82.5%81.9%80.3%76.4%
201068.2%68.7%65.0%63.9%77.9%78.4%76.4%84.9%73.9%73.5%72.1%68.3%
201171.9%62.7%66.7%66.7%79.0%73.1%79.6%77.3%84.2%76.3%76.4%78.3%
201271.0%71.3%68.8%70.6%78.9%73.2%80.5%85.0%85.1%80.5%69.8%74.6%
201377.1%68.4%59.8%66.4%76.0%83.0%88.5%88.4%83.3%81.5%68.5%77.4%
201463.3%65.6%65.3%63.1%73.5%78.8%78.0%84.5%83.8%73.7%65.4%73.4%
201564.4%58.2%63.8%67.1%69.3%74.1%74.6%75.0%81.7%78.5%74.3%83.5%
201666.1%64.2%63.6%58.9%76.3%72.8%77.8%82.5%79.4%77.2%67.4%68.1%
201773.1%57.4%57.8%73.6%77.7%80.5%81.7%82.4%82.4%80.8%75.5%67.9%
201866.0%78.2%62.7%63.8%81.8%80.1%79.1%88.3%90.8%83.6%80.5%80.0%
201970.7%71.8%63.0%72.1%77.8%78.9%82.9%85.5%77.5%80.6%74.2%77.2%
202073.0%73.4%70.2%65.5%79.6%82.8%84.7%91.4%89.5%86.7%78.4%75.6%
202177.2%74.7%63.0%60.4%73.0%79.6%80.6%83.2%83.1%84.8%65.5%74.1%
202264.5%70.5%63.3%62.8%78.9%71.6%84.1%83.2%79.6%76.9%71.4%76.5%
202376.0%68.9%63.3%71.6%71.0%78.9%79.8%80.1%83.3%76.2%65.1%74.6%
202470.7%62.9%63.7%66.9%81.1%75.2%82.4%84.4%84.4%77.1%75.8%73.6%
202559.0%65.5%53.1%69.1%77.7%81.1%82.6%MMMMM

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