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 (USC00358246) 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
2004MMMMMMMMMMMM
2005MMMMMMMM0.000.080.080.11
20060.000.000.000.010.000.090.000.010.000.020.310.12
20070.010.080.050.020.020.030.070.000.010.000.150.00
20080.000.030.010.000.040.020.000.060.030.040.180.01
20090.050.050.050.020.110.100.000.000.000.140.040.04
20100.070.040.020.060.040.190.000.020.080.110.020.09
20110.150.000.020.050.060.020.040.010.020.070.050.16
20120.100.020.080.110.020.080.020.010.000.100.090.08
20130.030.020.040.050.040.00MMMMMM
2014MMMMMMMMMMMM
2015MMMMMMMMMMMM
2016MMMMMMMMMMM0.00
2017MMMMMMMMMMMM
2018MMMMMMMMMMMM
2019MMMMMMMMMMMM
2020MMMMMMMMMMMM
2021MMMMMMMMMMMM
2022MMMMMMMMMMMM
2023MMMMMMMMMMMM
2024MMMMMMMMMMMM
2025MMMMMMMMMMMM
NCEI Climatology2.861.961.541.161.711.090.520.550.751.442.433.16

Average Wind Speed [MPH]

YearJanFebMarAprMayJunJulAugSepOctNovDec
2004MMMMMMMMMMM2.2
20053.12.65.34.32.32.03.40.81.12.05.23.8
2006MM2.04.32.71.11.11.51.50.20.30.0
20070.00.00.00.01.00.20.10.10.10.20.20.3
20080.30.20.30.20.20.20.20.20.10.20.20.3
20090.20.20.30.20.30.20.20.20.20.20.30.2
20100.20.30.40.40.30.30.30.30.20.30.40.4
20110.76.57.07.25.35.14.44.04.85.47.75.7
20126.85.96.96.16.05.64.33.93.55.55.95.6
20135.32.51.42.61.53.94.64.56.75.26.46.5
20146.88.68.46.36.44.94.85.05.76.88.78.0
20156.17.66.75.85.15.35.3M4.96.77.710.5
20165.52.62.85.85.65.54.85.35.88.49.18.4
20175.49.210.47.95.96.74.64.65.27.59.57.4
2018MMMMMMMMMMMM
2019MMMMMMMMMMMM
2020MMMMMMMMMMMM
2021MMMMMMMMMMMM
2022MMMMMMMMMMMM
2023MMMMMMMMMMMM
2024MMMMMMMMMMMM
2025M0.02.62.91.10.90.4MMMMM
NCEI ClimatologyMMMMMMMMMMMM

Average Daily High Temperature [F]

YearJanFebMarAprMayJunJulAugSepOctNovDec
2004MMMMMMMMMMM28.67
200539.6743.6444.4344.9054.4559.0074.8673.8363.8054.9043.6339.00
200631.8024.0028.8046.9057.2665.7377.3572.7467.3055.4237.3038.84
200738.8738.2547.7148.2759.1065.6376.9072.1962.9749.8445.4332.35
200832.7241.2838.4842.5755.0063.1775.0071.3969.4351.7343.9632.55
200943.1036.8634.6844.8754.9461.1367.4469.2565.6244.1035.5328.23
201034.9035.8240.5542.2347.1958.2373.1369.5263.5351.9037.6331.71
201139.8133.9637.1641.0051.9463.7172.4877.2973.2153.5837.2341.10
201237.7437.1938.3949.3056.1660.9376.7779.2372.3351.8437.6830.58
201339.1639.3544.0047.7157.7163.3475.9770.7759.5250.0842.0637.17
201443.2332.5539.7345.8354.2260.3075.6469.4264.2853.3339.2533.98
201544.4041.8447.8845.9154.4569.4671.28M60.3056.0636.9128.96
201630.6640.4237.4851.5154.8761.9968.5171.7860.2444.0341.2329.64
201729.9031.4338.5839.9355.5563.2675.2175.8662.4649.0935.5340.19
201836.7633.1937.6643.1258.0261.9875.2271.5361.5651.3240.3730.26
201936.2525.0835.7343.7053.1262.5868.1971.2057.0145.9544.0234.59
202033.4838.4838.9546.6353.6359.3371.5968.7868.9056.6639.8236.23
202135.4233.9539.3847.6753.2967.7177.3669.2662.4946.9941.7035.29
202240.9241.9342.4939.6446.7359.5575.2175.8066.2958.0635.0429.27
202332.0933.6029.4241.3755.9362.7974.5771.8658.4852.4340.2337.13
202434.0833.0336.0942.6051.8162.7777.9169.2565.9453.12-17.1926.39
2025-44.53-13.59-23.6648.5156.2765.5572.76MMMMM
NCEI Climatology39.8043.2049.7056.6064.7072.0084.1183.1275.8161.9046.3037.50

Average Daily Low Temperature [F]

YearJanFebMarAprMayJunJulAugSepOctNovDec
2004MMMMMMMMMMM24.67
200529.2329.1832.0332.5740.0341.8754.1454.8345.9739.8731.3727.65
200631.2023.5026.8032.0340.5848.2357.5252.9750.1339.3228.4726.90
200724.6827.7932.6131.6740.4846.6757.3552.6545.3735.0033.0322.16
200823.0427.3124.8127.1339.1344.1754.4852.4350.1037.5031.7519.94
200928.4524.1421.8728.3738.2643.9349.6746.9544.8329.1623.6017.19
201027.0325.5425.1927.0031.5840.8053.1948.8745.4037.9425.8323.35
201127.1620.8924.1324.1730.6540.3847.3253.0051.0737.1325.6325.55
201224.9723.4223.6830.9735.8439.5451.1954.5850.5736.9028.3921.58
201326.4825.1526.9329.7137.1343.6956.2651.4244.3036.0530.4124.20
201431.0023.4526.8730.9037.4741.7956.9352.3847.2240.5126.0726.18
201532.3430.2932.1328.9639.1851.4553.73M43.0442.7125.9221.42
201622.9628.6526.4836.0437.6744.2749.7252.8543.6533.6131.9817.59
201718.7722.6727.5527.3036.8344.6555.9058.2447.6134.4925.5627.15
201827.3821.1724.9328.9041.1341.4254.8553.2643.7037.7829.9321.17
201926.8915.3922.5330.7738.1843.8548.3552.4442.2630.1232.6825.52
202023.1925.4724.1328.6831.3834.3633.9534.0633.9230.8925.5826.11
202123.5221.4823.3328.4531.2233.4934.4733.9833.1930.5728.3825.00
202226.6623.6825.6522.9130.8142.1955.5556.9649.0544.5223.1818.80
202321.9119.7618.7726.8540.4044.6854.5754.3144.5138.4529.8028.59
202426.8124.0225.1729.2433.9744.0257.2650.5248.5937.37-28.6312.72
2025-49.03-22.19-30.0528.3436.4845.1552.29MMMMM
NCEI Climatology19.6021.1624.1924.6032.9037.2040.9940.1034.0027.8024.0118.99

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

YearJanFebMarAprMayJunJulAugSepOctNovDec
2004MMMMMMMMMMM26.67
200534.4536.4138.2338.7347.2450.4364.5064.3354.8847.3837.5033.32
200631.5023.7527.8039.4748.9256.9867.4462.8558.7247.3732.8832.87
200731.7733.0240.1639.9749.7956.1567.1362.4254.1742.4239.2327.26
200827.8834.2931.6534.8547.0753.6764.7461.9159.7744.6137.8526.24
200935.7730.5028.2736.6246.6052.5358.5658.1055.2236.6329.5722.71
201030.9730.6832.8734.6239.3949.5263.1659.1954.4744.9231.7327.53
201133.4827.4330.6532.5841.2952.0459.9065.1562.1445.3531.4333.32
201231.3530.3131.0340.1346.0050.2363.9866.9061.4544.3733.0426.08
201332.8232.2535.4738.7147.4253.5166.1161.1051.9143.0636.2330.69
201437.1128.0033.3038.3745.8451.0466.2860.9055.7546.9232.6630.08
201538.3736.0640.0137.4446.8160.4562.50M51.6749.3831.4225.19
201626.8134.5431.9843.7746.2753.1359.1262.3151.9438.8236.6123.62
201724.3327.0533.0633.6146.1953.9565.5667.0555.0341.7930.5533.67
201832.0727.1831.2936.0149.5851.7065.0462.3952.6344.5535.1525.71
201931.5720.2429.1337.2445.6553.2258.2761.8249.6338.0438.3530.05
202028.3331.9731.5437.6642.5046.8552.7751.4251.4143.7832.7031.17
202129.4727.7131.3538.0642.2550.6055.9251.6247.8438.7835.0430.14
202233.7932.8134.0731.2838.7750.8765.3866.3857.6751.2929.1124.03
202327.0026.6824.0934.1148.1653.7464.5763.0851.5045.4435.0232.86
202430.4528.5330.6335.9242.8953.4067.5859.8957.2645.25-22.9119.55
2025-46.78-17.89-26.8538.4346.3855.3562.53MMMMM
NCEI Climatology29.7032.1836.9540.6048.8054.6062.5561.6154.9144.8535.1628.25

Average Relative Humidity [%]

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

YearJanFebMarAprMayJunJulAugSepOctNovDec
2004MMMMMMMMMMM100.0%
200585.9%69.3%74.6%81.1%79.7%70.0%50.7%45.3%55.8%76.6%82.1%81.1%
2006MM99.7%77.2%66.0%65.3%45.5%47.2%48.1%62.8%96.1%80.0%
200770.2%87.5%74.1%74.2%63.2%60.4%54.8%54.7%57.4%80.0%71.8%92.8%
200889.6%80.6%78.1%74.6%76.0%57.9%47.5%60.5%47.6%74.1%81.4%85.0%
200966.3%82.5%89.1%70.4%66.9%67.7%46.6%36.1%48.5%79.3%93.6%100.0%
201097.4%92.1%76.0%76.0%75.7%69.6%42.2%50.5%67.8%71.7%89.8%98.8%
201177.7%83.5%95.6%81.6%72.6%61.2%54.9%46.6%47.8%72.8%86.7%64.8%
201279.7%84.3%88.8%79.9%62.6%79.1%100.0%MMMMM
2013MMMMM63.2%30.9%51.2%64.3%57.4%61.8%56.4%
201451.1%85.3%72.1%60.4%57.2%53.0%37.2%47.9%48.0%64.1%76.9%89.2%
201564.2%64.6%57.9%57.9%60.3%40.9%42.8%M51.4%55.6%68.8%90.4%
201692.3%70.5%79.6%55.8%59.3%53.3%46.2%34.6%47.6%86.5%78.3%77.9%
201778.1%84.4%80.5%74.0%56.8%49.9%34.4%29.1%52.2%60.9%84.8%54.5%
2018MMMMMMMMMMMM
2019MMMMMMMMMMMM
2020MMMMMMMMMMMM
2021MMMMMMMMMMMM
2022MMMMMMMMMMMM
2023MMMMMMMMMMMM
2024MMMMMMMMMMMM
2025MM83.7%50.8%55.9%46.2%44.8%MMMMM

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