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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 (USC00214778) 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
1985MMM0.000.000.000.000.000.000.000.000.00
19860.000.000.000.000.000.000.000.000.000.000.000.00
19870.000.000.000.000.000.000.000.000.000.000.000.00
19880.000.000.000.000.000.000.000.000.000.000.000.00
19890.000.000.000.000.000.000.000.000.00M0.00M
1990MMMMMM0.000.000.000.000.000.00
19910.000.000.000.000.000.000.000.000.000.000.000.00
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
19940.000.000.000.000.000.000.000.000.000.000.000.00
19950.000.000.000.000.000.000.000.000.000.000.000.00
19960.000.000.000.000.000.000.000.400.922.292.320.04
19971.981.492.520.740.712.805.975.131.640.760.150.04
19980.070.521.880.464.256.091.953.550.671.041.060.56
19990.110.02MMMMMMMMMM
20000.000.120.900.272.522.293.381.510.171.092.070.00
20010.500.210.386.022.101.621.391.951.770.541.800.04
20020.000.150.231.561.706.522.736.901.442.730.000.16
20030.100.060.022.513.155.252.040.190.060.330.170.06
2004M0.141.041.184.814.403.012.324.163.590.610.06
20050.340.060.432.893.186.211.042.033.522.201.740.04
20060.090.050.862.611.522.391.641.904.600.840.442.87
20070.910.272.251.281.381.010.494.563.884.800.000.18
20080.030.030.552.262.723.882.352.972.152.101.610.37
20090.090.424.541.220.893.351.563.340.625.830.180.27
20100.490.161.561.061.903.812.536.315.040.010.190.77
20110.080.021.232.594.823.438.525.501.050.630.020.31
20120.160.791.801.788.061.700.000.000.000.000.000.00
20130.000.000.000.000.000.000.000.000.00MMM
20140.010.280.153.603.244.731.633.972.670.440.480.45
2015M0.100.120.987.193.364.132.691.410.34MM
2016MMMMM0.000.00MMMMM
2017MMMMMM0.00MMMMM
2018MMMMMMMMMMMM
2019MMMMMMMMMMMM
2020MMMMMMMMMMMM
2021MMMMMMMMMMMM
2022MMMMMMMMMM0.090.32
20230.240.270.330.700.350.210.090.110.080.130.020.21
2024M0.010.030.140.01M0.040.130.020.050.09M
2025M0.010.040.020.160.060.120.010.080.040.010.02
2026M0.01M0.100.070.17MMMMMM
NCEI Climatology0.780.821.482.653.724.583.814.083.042.561.350.95

Average Wind Speed [MPH]

YearJanFebMarAprMayJunJulAugSepOctNovDec
1985MMM9.310.08.97.67.79.28.99.211.7
19868.69.012.613.710.511.87.27.39.36.811.610.6
19878.76.18.18.211.39.77.88.28.110.58.99.9
19889.910.113.510.910.49.07.79.09.610.79.112.0
198910.812.711.511.49.69.36.77.68.1M11.8M
1990MMMMMM8.96.08.89.210.911.0
19916.96.88.69.68.16.56.95.36.98.24.96.7
19927.49.39.49.47.98.56.86.69.18.38.710.1
19937.96.27.89.59.98.87.86.48.38.79.38.5
19949.28.19.410.79.27.37.36.67.29.710.27.1
19958.99.99.010.08.87.06.96.46.29.710.09.2
19969.310.510.39.79.07.14.64.76.610.58.58.8
199710.68.59.78.89.96.76.85.36.98.58.17.6
19987.06.29.28.78.07.55.15.46.08.58.49.0
19999.09.6MMMMMMMMMM
20007.77.26.98.57.37.34.53.85.75.15.86.6
20015.47.36.89.48.77.06.05.55.38.97.68.5
20027.69.78.89.58.87.55.66.15.77.17.27.8
20038.88.17.69.38.05.75.75.11.52.48.68.5
20049.27.29.38.78.77.24.85.85.88.06.18.4
20056.76.77.88.59.46.36.05.46.46.08.76.2
20068.17.68.09.48.66.25.25.76.98.66.67.3
20077.78.58.59.59.37.05.85.77.27.88.76.1
20087.07.27.78.88.87.45.75.46.57.48.28.5
20097.58.88.19.08.06.56.45.64.47.45.57.6
20106.76.26.87.97.46.55.15.86.84.78.97.8
20116.88.28.19.89.58.35.14.56.06.96.76.4
20128.27.18.09.57.55.84.74.75.87.47.26.2
20137.87.18.39.39.27.05.43.96.57.25.26.6
20148.97.98.010.77.56.66.04.75.77.68.66.4
20157.17.45.55.77.85.95.45.35.57.37.36.9
20166.18.17.19.76.47.25.24.26.36.55.68.3
20176.57.78.77.67.66.84.75.26.17.27.17.5
20186.86.18.37.35.56.84.93.85.66.77.56.0
20197.07.06.37.67.46.14.44.66.58.17.65.8
20206.65.77.38.07.77.74.24.85.57.16.26.0
20215.95.77.58.56.15.54.35.15.56.17.37.1
20227.18.58.911.68.06.85.54.35.15.97.27.8
20235.36.37.88.77.15.34.65.25.07.36.05.7
20245.96.88.610.06.96.54.25.14.65.77.67.0
20257.97.58.48.56.76.04.33.84.77.06.77.0
20267.17.17.38.77.66.3MMMMMM
NCEI ClimatologyMMMMMMMMMMMM

Average Daily High Temperature [F]

YearJanFebMarAprMayJunJulAugSepOctNovDec
1985MMM62.5070.7671.1079.7373.8664.7554.0427.909.65
198619.8619.2037.2956.0067.8677.6280.9574.7166.5057.5732.1130.10
198727.0540.3045.8665.1474.1181.3686.3068.2572.3852.1844.4027.24
198814.3517.2442.0458.2978.2985.4188.9583.8669.3850.8035.7125.71
198927.8613.2529.8353.7567.1476.8284.7080.8369.11M35.80M
1990MMMMMM74.3378.6173.8457.7843.2523.39
199115.9131.1540.7655.2768.3679.9579.8278.6163.0554.8729.6725.05
199224.9229.0435.4146.2465.8871.8072.5273.3969.1055.3931.7723.52
199319.4620.0433.7951.3363.1370.1375.6876.0062.0353.5534.0325.10
19947.7417.9339.4853.7070.6877.8377.2673.1370.8358.4243.5028.52
199522.0325.7940.3248.2364.3979.3780.3278.1967.4352.8731.4722.87
199613.8323.2130.4548.9062.3976.2776.9878.2668.7057.3929.1317.58
199715.9326.0734.5853.2764.1381.9776.9974.9771.2758.9731.1132.39
199824.4537.2239.7762.6175.3571.6380.6279.9077.1159.6241.8733.75
199918.9733.3242.3455.8268.4675.6283.6878.1069.0859.5250.9037.76
200022.5833.5449.7654.9670.2474.5779.6180.5572.6361.4535.2711.77
200126.1418.8932.0554.3269.0579.6485.3081.4169.0257.2652.8831.59
200230.0336.1827.7652.5262.5478.6282.2877.4671.9647.3939.4433.92
200324.5223.8536.0756.4365.8175.4279.7082.4781.8442.3036.5529.05
200417.2525.9843.1560.2064.7572.8677.4672.8274.0457.2644.3029.27
200520.3332.3239.5559.9663.1279.2282.8681.0675.0260.8643.2825.50
200632.9324.0938.3360.5068.1778.1485.7779.0366.4453.6643.6433.74
200724.8618.2142.3953.8472.5980.0683.7477.1773.7060.2240.5820.15
200818.5920.7033.2250.9664.4074.4881.6579.3869.9257.9539.8020.62
200914.9326.3436.8254.2669.6373.5276.7775.1473.9446.5248.9219.81
201016.2622.4245.1863.2067.8375.1481.7281.9466.3461.8839.5018.30
201116.0922.3632.8752.1064.5275.1484.2677.8169.1461.9044.2433.74
201229.6232.3753.8957.5671.0281.1489.5482.0575.8855.9243.8227.59
201323.5225.0630.8445.6266.3276.2282.4681.8276.7054.8240.5217.66
201418.1816.4433.2850.6067.3077.5479.4479.9070.8258.3031.0429.45
201525.7919.5344.4859.1867.1378.6881.4777.9376.4661.8548.4433.10
201623.2331.7548.4956.7270.3279.7080.9580.4872.3259.7550.6025.67
201725.5538.8141.4658.4067.1979.8883.9776.4874.6058.5941.2425.09
201824.3923.7738.7945.3877.6478.9881.5979.7372.0251.8033.2031.71
201919.1718.3134.5553.9064.2879.2285.4880.3775.9252.3836.2627.99
202025.2628.1543.2155.4067.4884.0884.2681.2470.8251.2247.5433.34
202128.6917.7348.1455.5869.7486.7280.1778.8676.6463.4145.2030.55
202219.8122.6138.5647.1267.8682.5884.4979.8673.5260.8639.0221.55
202322.3027.1131.5948.6873.9282.7681.5980.9575.6857.0745.6838.39
202423.0039.3243.5056.6070.0976.1680.0877.1278.0865.2141.1228.11
202522.4823.5847.8555.1069.6875.9881.3577.1374.7261.3244.3026.37
202619.6932.8445.1855.4068.7576.71MMMMMM
NCEI Climatology20.1024.9737.4053.3066.4976.8081.2078.6971.1156.4039.6925.51

Average Daily Low Temperature [F]

YearJanFebMarAprMayJunJulAugSepOctNovDec
1985MMM52.3357.5259.9067.5561.7354.1540.9119.65-1.25
198610.1410.8528.4844.9153.9564.6269.2762.1055.0542.4823.0018.71
198716.9523.8031.2345.1055.9562.9568.3554.5051.0537.5530.9020.76
19880.604.5729.3938.1454.2464.0566.3062.3351.2934.0024.7114.67
198912.670.0519.1735.3049.0958.8265.2559.4350.89M28.80M
1990MMMMMM63.6764.0456.5337.3929.9513.83
19913.4117.3028.0540.9156.1466.2566.4564.3051.2538.4321.0014.67
199214.6721.6129.1736.8856.5055.9055.1354.7446.7035.4224.209.68
19931.795.0015.2432.3746.1653.7760.4259.9044.0734.2321.2311.13
1994-7.52-0.8623.6533.3048.4257.8059.2356.3552.8742.3227.3712.45
19955.555.4323.0330.1744.2959.3360.9462.1047.8038.8418.808.84
1996-3.636.1714.5229.7745.8458.9361.0958.6750.0736.7715.333.77
19970.5210.0217.2631.6141.2860.1061.5758.3252.9238.5819.1720.84
199810.7026.6924.9942.6952.1453.0061.4760.0354.9642.8327.0715.40
19992.7520.5123.9939.0851.9258.8865.3960.9250.7838.5031.7619.62
20003.8216.6329.8135.3050.4855.0062.7159.5749.4441.4524.33-2.71
20019.94-0.1417.3437.4650.1258.2263.7661.0349.6437.6334.7617.19
200215.3918.4411.2733.9842.8059.4265.6259.8751.0833.3424.0817.37
20036.393.2217.4335.3445.4655.6461.8759.4657.0832.7022.3116.70
20041.5211.7725.7336.2644.8353.9060.3954.2455.3439.3728.2813.59
20055.4615.6120.3339.8046.1161.5263.5360.9254.2038.4225.0410.81
200619.115.1323.7540.9449.4858.4064.2860.5149.1034.9624.6219.05
200710.282.3626.3133.8650.5858.8262.2559.1751.3243.5024.385.00
20081.462.5816.5032.0643.8556.0660.5158.0751.1438.5625.52-0.23
2009-3.718.8619.8634.7645.4755.8257.9557.7852.7035.1431.407.67
20102.975.0628.1141.1848.4958.4663.8462.2549.5740.8624.145.81
2011-0.525.0015.4534.8847.2758.4666.9561.1548.4442.1026.7217.60
201212.9516.3035.0839.2651.8059.1867.4257.3246.9036.4726.4811.85
20135.997.3814.1230.9247.3358.3463.8862.2555.4039.9022.701.69
2014-3.30-2.5916.6732.9049.0160.0259.7562.4352.4640.0116.3418.94
201511.212.2425.2138.1848.2060.1462.0860.2858.2842.1632.9622.42
20168.1916.7332.1738.3649.3660.6263.5963.3556.5443.5534.1612.32
201711.9721.2623.7539.9848.3259.8463.8858.1355.0441.4624.9811.62
20188.022.2424.0525.6453.8962.9064.1763.3555.5236.7620.2417.60
20193.030.9517.6636.5045.3559.6664.4058.7155.5837.8124.1412.84
202010.987.6128.2833.6249.4261.1065.2762.5450.1235.1429.4816.55
202114.933.0730.3237.4048.0366.0866.6364.4054.7445.9928.2812.84
2022-2.490.6323.7532.6650.4361.7065.2161.5452.4038.1523.788.08
20238.955.2614.5231.3450.7060.8059.9961.0955.6440.4925.8824.68
202412.8420.5224.3437.6448.7258.2262.3160.2055.5843.3828.7015.92
20253.784.2925.8535.4848.0358.4062.7760.5355.6444.0226.966.74
20263.4316.2525.3234.5846.4057.34MMMMMM
NCEI Climatology-0.193.7816.8931.5944.7956.0060.2157.6948.3134.2020.907.40

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

YearJanFebMarAprMayJunJulAugSepOctNovDec
1985MMM57.4264.1465.5073.6467.8059.4547.4823.774.20
198615.0015.0332.8850.4560.9071.1275.1168.4060.7750.0227.5624.40
198722.0032.0538.5555.1265.0372.1677.3361.3861.7144.8637.6524.00
19887.4710.9035.7248.2166.2674.7377.6273.1060.3342.4030.2120.19
198920.266.6524.5044.5258.1167.8274.9770.1360.00M32.30M
1990MMMMMM69.0071.3365.1847.5936.6018.61
19919.6624.2334.4048.0962.2573.1073.1471.4657.1546.6525.3319.86
199219.7925.3232.2941.5661.1963.8563.8264.0657.9045.4027.9816.60
199310.6212.5224.5241.8554.6561.9568.0567.9553.0543.8927.6318.11
19940.118.5431.5643.5059.5567.8268.2464.7461.8550.3735.4320.48
199513.7915.6131.6839.2054.3469.3570.6370.1557.6245.8525.1315.85
19965.1014.6922.4839.3354.1167.6069.0468.4759.3847.0822.2310.68
19978.2218.0525.9242.4452.7171.0369.2866.6562.0948.7725.1426.61
199817.5831.9532.3852.6563.7562.3271.0569.9766.0351.2334.4724.58
199910.8626.9133.1647.4560.1967.2574.5369.5159.9349.0141.3328.69
200013.2025.0839.7845.1360.3664.7971.1670.0661.0451.4529.804.53
200118.049.3724.7045.8959.5868.9374.5371.2259.3347.4543.8224.39
200222.7127.3119.5243.2552.6769.0273.9568.6761.5240.3631.7625.64
200315.4513.5426.7545.8855.6465.5370.7970.9769.4637.5029.4322.87
20049.3818.8734.4448.2354.7963.3868.9363.5364.6948.3236.2921.43
200512.9023.9629.9449.8854.6270.3773.2070.9964.6149.6434.1618.15
200626.0214.6131.0450.7258.8368.2775.0369.7757.7744.3134.1326.40
200717.5710.2934.3543.8561.5869.4472.9968.1762.5151.8632.4812.58
200810.0211.6424.8641.5154.1265.2771.0868.7360.5348.2632.6610.20
20095.6117.6028.3444.5157.5564.6767.3666.4663.3240.8340.1613.74
20109.6213.7436.6552.1958.1666.8072.7872.0957.9651.3731.8212.05
20117.7913.6824.1643.4955.8966.8075.6169.4858.7952.0035.4825.67
201221.2924.3344.4848.4161.4170.1678.4869.6861.3946.2035.1519.72
201314.7516.2222.4838.2756.8267.2873.1772.0466.0547.3631.619.67
20147.446.9324.9741.7558.1668.7869.6071.1661.6449.1623.6924.19
201518.5010.8834.8548.6857.6669.4171.7769.1067.3752.0040.7027.76
201615.7124.2440.3347.5459.8470.1672.2771.9264.4351.6542.3818.99
201718.7630.0432.6149.1957.7569.8673.9267.3064.8250.0333.1118.35
201816.2113.0031.4235.5165.7670.9472.8871.5463.7744.2826.7224.65
201911.109.6326.1145.2054.8269.4474.9469.5465.7545.0930.2020.42
202018.1217.8835.7544.5158.4572.5974.7671.8960.4743.1838.5124.95
202121.8110.4039.2346.4958.8876.4073.4071.6365.6954.7036.7421.69
20228.6611.6231.1639.8959.1472.1474.8570.7062.9649.5131.4014.81
202315.6316.1923.0640.0162.3171.7870.7971.0265.6648.7835.7831.54
202417.9229.9233.9247.1259.4167.1971.1968.6666.8354.3034.9122.01
202513.1313.9436.8545.2958.8567.1972.0668.8365.1852.6735.6316.55
202611.5624.5435.2544.9957.5867.03MMMMMM
NCEI Climatology9.9614.3727.1542.4455.6466.4070.7068.1959.7145.3030.2916.45

Average Relative Humidity [%]

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

YearJanFebMarAprMayJunJulAugSepOctNovDec
1985MMM75.7%64.7%67.0%65.5%76.3%80.3%72.9%73.5%72.6%
198679.6%83.5%76.7%67.5%65.7%65.7%77.9%75.8%82.1%76.7%67.7%70.9%
198772.7%65.7%67.8%50.5%63.1%62.3%73.2%70.6%70.4%63.0%72.9%81.2%
198872.4%66.1%66.3%49.2%51.1%55.0%59.0%66.7%71.3%64.9%78.8%77.8%
198979.7%72.9%79.5%68.0%66.2%65.0%69.2%72.7%73.6%M79.7%M
1990MMMMMM78.9%75.9%72.9%68.0%73.1%77.3%
199171.6%71.9%71.8%66.3%72.6%67.9%65.7%71.7%66.3%60.1%78.7%80.1%
199288.1%86.9%79.0%70.8%53.9%63.0%74.3%72.4%67.5%66.0%77.9%78.7%
199377.2%77.3%76.5%62.0%66.8%71.5%71.3%70.3%67.3%60.5%68.9%74.0%
199467.2%69.7%66.7%56.0%51.9%62.8%66.5%69.7%69.7%65.2%63.3%73.2%
199570.7%68.4%69.9%60.3%57.5%65.4%70.3%82.1%79.4%83.8%82.0%84.0%
199681.5%81.7%78.0%73.1%71.6%79.9%85.8%87.5%86.4%79.3%91.2%95.5%
199783.6%84.9%82.3%67.7%59.5%59.5%79.8%83.4%77.8%74.9%90.5%87.3%
199889.0%92.9%82.3%65.8%65.6%71.1%72.1%75.3%66.4%73.7%79.2%72.7%
199978.6%77.9%MMMMMMMMMM
200078.5%81.4%68.3%60.6%64.1%68.7%76.1%76.5%61.7%68.1%85.6%78.0%
200184.9%80.6%80.8%74.7%64.9%69.9%66.3%68.1%71.4%66.6%73.7%80.7%
200278.5%73.5%72.2%70.3%59.4%70.6%76.4%74.4%68.2%79.0%75.0%77.6%
200368.8%71.5%71.5%61.4%65.1%68.4%72.5%68.7%60.3%79.5%78.9%82.6%
200473.7%80.6%77.9%56.3%67.0%66.9%75.2%75.9%74.4%74.7%75.2%78.9%
200579.8%80.7%71.2%64.1%70.6%72.1%71.7%72.1%73.5%76.4%79.5%87.3%
200686.2%75.9%79.5%63.0%67.7%64.7%65.8%74.6%77.1%68.1%72.9%80.1%
200778.8%76.1%79.2%61.8%62.1%64.7%64.2%76.1%68.9%74.6%66.5%87.2%
200880.8%81.3%76.9%71.8%62.3%64.1%66.5%71.7%77.1%72.1%80.1%80.7%
200978.7%78.4%79.1%61.6%54.6%68.5%68.0%77.5%77.4%85.4%78.8%84.8%
201083.3%79.2%75.8%52.9%63.4%74.6%74.7%78.4%77.8%61.3%78.5%87.7%
201186.6%82.2%82.7%73.8%69.8%74.6%78.0%79.9%73.1%66.9%70.0%78.0%
201280.1%79.3%79.7%61.7%65.8%64.8%72.9%71.4%53.2%69.4%79.1%88.0%
201381.7%85.6%81.9%76.4%71.6%75.5%70.3%74.2%75.7%77.9%76.3%84.4%
201477.6%77.8%75.2%73.1%67.1%75.5%71.7%81.4%79.9%71.7%81.0%89.5%
201583.9%74.3%69.0%56.4%71.9%71.8%76.1%80.2%76.2%71.9%80.8%92.8%
201687.5%81.3%77.4%65.8%61.8%71.1%78.7%81.6%79.1%77.6%80.5%80.6%
201783.6%75.1%68.9%69.9%66.4%63.4%72.5%80.6%78.8%73.4%78.9%78.5%
201878.5%75.3%75.6%71.1%63.1%78.4%77.4%83.7%77.6%79.4%84.4%86.9%
201978.8%83.3%81.6%73.7%71.4%68.8%77.4%76.8%85.2%78.4%83.1%89.4%
202087.9%79.3%80.8%62.3%63.7%61.7%75.8%77.3%75.3%71.2%76.7%82.0%
202186.5%77.2%74.0%66.8%61.6%52.8%73.1%77.3%70.5%73.3%51.8%61.8%
202257.1%53.5%52.8%55.6%61.6%56.1%70.8%78.0%69.3%59.5%74.9%79.7%
202386.2%77.1%76.8%70.5%54.8%59.5%62.6%69.9%72.7%73.4%67.4%81.5%
202482.0%74.2%58.2%61.9%61.3%68.1%74.9%78.2%65.5%58.3%82.8%82.7%
202567.7%68.7%64.0%61.2%56.7%73.5%75.4%76.1%75.1%69.0%69.0%81.0%
202673.9%74.3%71.5%65.0%52.3%67.6%MMMMMM

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