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 (USC00206680) 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
1994MMMMMM0.000.000.000.000.000.00
19950.000.000.000.000.000.000.000.000.000.000.000.00
19960.000.000.000.000.000.00MMMMMM
1997M2.171.861.213.663.461.913.163.250.950.420.94
19981.200.971.590.811.021.011.562.350.941.421.001.57
19991.280.620.283.061.833.451.570.311.310.861.351.93
20000.490.430.620.003.493.764.451.243.641.250.750.60
20010.361.920.251.431.631.571.162.153.712.981.800.02
20020.000.000.000.000.000.000.000.000.000.000.000.00
20030.000.000.000.000.000.000.000.000.000.000.000.00
20040.000.000.000.000.000.000.000.000.000.000.000.00
20050.000.000.000.000.000.000.000.000.000.000.000.00
20060.000.000.000.000.000.000.000.000.000.000.000.00
20070.000.000.000.000.000.000.000.000.000.000.000.00
20080.000.000.000.000.000.000.000.000.000.000.000.00
20090.000.000.000.000.000.000.000.000.000.000.000.00
20100.000.000.000.000.000.000.000.000.000.000.000.00
20110.000.000.000.000.000.000.000.000.000.000.000.00
20120.000.000.000.000.000.000.000.000.000.000.000.00
20130.000.000.000.000.000.000.000.000.00MMM
2014MMMMMMMMMMMM
2015MMMMMMMMMMMM
2016MMMMM0.000.00MMMMM
2017MMMMMM0.00MMMMM
2018MMMMMMMMMMMM
2019MMMMMMMMMMMM
2020MMMMMMMMMMMM
2021MMMMMMMMMMMM
2022MMMMMMMMMMMM
2023MMMMMMMMMMMM
2024MMMMMMMMMMMM
2025MMMMMMMMMMMM
NCEI Climatology2.482.142.213.153.533.623.253.143.323.132.812.17

Average Wind Speed [MPH]

YearJanFebMarAprMayJunJulAugSepOctNovDec
1994MMMMMM4.54.44.95.78.95.9
19957.28.26.68.66.84.55.03.64.87.68.27.4
19968.37.98.18.46.85.3MMMMMM
1997M7.27.46.87.65.14.64.55.25.86.66.2
19986.96.38.46.75.35.04.74.04.45.87.46.5
19997.77.17.97.66.54.24.04.24.46.16.87.1
20007.57.27.46.96.15.84.04.15.94.86.57.1
20016.17.66.97.56.24.34.64.45.77.36.76.1
20027.18.48.27.87.24.54.14.34.65.47.36.9
20037.67.06.66.96.95.04.34.05.05.37.16.9
20047.76.18.18.86.54.84.54.64.55.86.17.9
20056.45.26.07.45.24.43.73.54.55.28.16.0
20067.36.86.76.46.24.84.33.95.15.95.07.1
20076.17.27.68.05.44.74.54.24.56.16.56.3
20087.86.57.27.66.85.04.44.43.85.56.88.5
20096.17.66.88.76.34.53.64.44.05.85.16.3
20106.75.86.67.05.75.04.14.05.76.26.17.7
20116.58.77.18.87.06.23.73.95.05.28.56.3
20127.16.27.87.54.75.14.33.54.67.25.06.3
20136.97.26.97.56.25.03.73.64.24.68.05.9
20148.55.97.07.85.44.74.23.94.55.77.35.9
20156.86.86.46.95.75.03.63.64.46.56.16.3
20166.57.46.56.55.34.34.13.53.85.05.86.5
20175.36.78.17.56.24.53.53.52.95.36.05.3
20187.46.07.06.15.45.03.53.54.65.45.84.9
20197.06.96.17.65.74.63.93.83.95.35.46.2
20206.06.76.36.76.34.13.43.64.55.16.46.3
20215.16.07.75.84.74.54.03.04.24.55.15.8
20226.67.86.46.56.14.43.93.84.15.06.37.1
20235.26.77.25.34.74.33.04.03.05.05.34.4
20245.85.86.77.35.04.33.03.13.64.45.55.7
20256.45.47.97.45.94.63.1MMMMM
NCEI ClimatologyMMMMMMMMMMMM

Average Daily High Temperature [F]

YearJanFebMarAprMayJunJulAugSepOctNovDec
1994MMMMMM80.6276.5573.3062.5250.2039.74
199533.0329.6445.9050.9067.1379.3082.4883.7671.2762.0040.6030.45
199630.7131.7237.0752.2764.7176.33MMMMMM
1997M38.7343.6853.7760.1978.9781.5276.1072.6760.8443.2735.84
199836.3241.1144.6858.0774.7778.0783.0384.4291.0374.8751.7045.55
199935.0051.8244.7158.6373.4881.2786.3976.8776.8360.4553.9039.32
200033.3539.2453.7454.3071.1377.8378.1978.8770.9068.3945.9326.42
200132.2935.7940.5859.3569.5678.5182.6583.1370.8360.4455.5342.97
200240.6440.8144.3058.6164.3779.5684.5081.3480.2758.9545.5936.52
200327.7730.9443.8355.4463.9372.8178.2779.9272.3358.9950.3238.12
200425.5034.3044.2556.7867.5474.1877.5874.5075.2059.8748.5034.38
200529.2734.0639.0858.4063.7680.9080.8380.4875.1460.5750.0629.79
200638.6832.9042.5159.0068.7076.1682.4677.9967.3455.2348.4441.52
200736.2426.4346.2353.0070.0979.1680.0877.6474.1266.4344.4233.51
200834.5530.2637.0559.3663.1276.2879.2176.6571.8457.2043.1633.10
200924.9734.8944.1456.2466.3771.5474.9775.9570.7055.4050.6033.68
201029.3931.8147.9761.1069.3476.1682.3481.7070.0460.5747.9629.85
201126.8331.1638.6853.2466.4376.9485.7779.8571.1860.5150.8439.20
201235.8936.9756.3354.7472.1278.6883.3378.3970.4659.1246.0441.29
201336.0632.7738.6252.0470.2173.5878.9276.8370.8260.6842.9830.49
201423.9324.4133.6354.9867.0776.7075.6176.8370.5858.5941.0636.88
201526.4819.6639.0855.3471.1473.4079.1576.6576.4059.7053.0044.83
201632.0635.9146.9251.4467.7777.2481.1282.5274.1861.7952.7033.28
201734.3842.8641.9060.6864.6976.9480.5478.1075.8665.7445.3230.43
201829.7436.8937.2347.5473.8675.8081.1880.4372.9257.3238.9637.69
201929.9734.2540.4855.8866.7275.9284.4979.7675.7462.0841.3639.55
202036.6534.2347.1052.5264.7579.0484.5579.6770.1757.0852.3436.88
202132.4129.6251.2257.8667.3078.4478.8682.0473.5864.9846.4041.81
202227.8833.9343.6753.0670.2677.9081.8881.0673.9462.4850.9637.52
202337.2140.6142.3858.5868.2975.6280.3775.8473.1660.5747.7844.14
202432.4643.0547.3960.0871.7777.9680.3778.8075.5064.9250.9036.99
202528.4631.6150.6457.8664.2379.1684.20MMMMM
NCEI Climatology30.9033.4242.2054.2066.7076.4081.3079.7073.1060.5046.8936.00

Average Daily Low Temperature [F]

YearJanFebMarAprMayJunJulAugSepOctNovDec
1994MMMMMM60.6954.8150.4040.9735.7725.74
199520.9714.0425.3232.7745.8754.5361.7163.4445.5043.5827.1316.87
199614.7116.1018.1732.1042.6157.87MMMMMM
1997M20.2326.0332.3739.1955.2057.9455.2949.8039.1630.0025.19
199824.8727.9630.0036.1050.3953.6057.7757.6851.2040.1633.9024.19
199914.5822.5423.5537.8046.3255.7061.1456.6747.9337.7433.5022.74
200014.6520.3830.9434.7748.2956.7056.9757.5550.7642.5232.6310.23
200119.1121.3425.0634.6546.3253.9157.2757.7247.9140.9935.5729.10
200227.2326.0227.5040.1442.3756.9161.8959.1452.9938.1532.5321.15
200312.5410.9021.1734.8043.7749.8155.2857.6548.0537.9734.2426.12
20047.7315.5530.4336.9245.5352.1658.1355.1751.4441.1233.6219.52
200512.6115.9320.5035.7241.3556.8458.8858.5450.0041.0031.1020.10
200626.4817.9925.5035.3047.2752.4660.5756.9749.7637.8133.3829.33
200721.088.6626.9534.7644.7252.1053.9556.7448.2044.8328.3421.43
200821.9013.2622.2535.9639.8456.0057.6155.1749.4035.3731.1619.05
20094.8817.3424.9235.4242.0549.3452.6755.7548.5638.1033.1422.13
201018.4720.1728.1737.1047.5055.2259.2358.3048.7440.3029.1220.50
201111.9114.1322.5435.7248.4954.6262.1458.5452.9441.6435.4827.82
201221.5524.8636.1233.2646.6353.0659.5855.5747.0641.1229.4827.94
201318.8818.1125.3833.5645.1255.1059.9954.6547.0640.0127.7418.24
20146.163.4614.5832.4245.5352.5253.5455.4649.1641.0027.8626.43
20159.47-2.2020.3933.6846.2353.1855.4056.1553.6040.7132.4830.90
201618.0118.9029.4531.2243.6149.7059.0060.2253.0041.6433.3221.55
201723.5224.5426.9239.6244.3754.0859.9355.8650.8445.2429.1815.22
201813.2517.9224.2829.3048.2654.3857.2660.9754.2639.6129.0026.25
201913.8816.7022.5437.8844.3753.7261.4457.2054.6841.4628.2827.06
202026.4820.5829.0432.7844.0252.8860.3956.1048.7037.8634.5226.54
202122.5911.5627.4736.0841.8157.5059.9961.5251.9850.8730.9229.14
202211.5017.2826.1434.0448.2652.4058.7758.8851.8038.0432.0627.18
202327.5921.7127.9238.2442.8052.0460.1657.6154.5046.2329.7234.44
202423.2326.9730.2039.2649.2555.9459.5858.8852.8840.7737.6425.79
202513.4815.7428.6936.2645.1256.0660.08MMMMM
NCEI Climatology19.9120.6128.3038.0048.8058.8065.2064.0056.8146.0035.1926.40

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

YearJanFebMarAprMayJunJulAugSepOctNovDec
1994MMMMMM70.6565.6861.8551.7442.9832.74
199527.0021.8435.6141.8356.5066.9272.1073.6058.3852.7933.8723.66
199622.7123.9127.6242.1853.6667.10MMMMMM
1997M29.4834.8543.0749.6967.0869.7365.6961.2350.0036.6330.52
199830.6034.5437.3447.0862.5865.8370.4071.0571.1257.5242.8034.87
199924.7937.1834.1348.2259.9068.4873.7766.7762.3849.1043.7031.03
200024.0029.8142.3444.5359.7167.2767.5868.2160.8355.4539.2818.32
200125.7028.5632.8247.0057.9466.2169.9670.4359.3750.7245.5536.04
200233.9433.4235.9049.3753.3768.2373.2070.2466.6348.5539.0628.84
200320.1620.9232.5045.1253.8561.3166.7868.7860.1948.4842.2832.12
200416.6124.9237.3446.8556.5363.1767.8564.8463.3250.4941.0626.95
200520.9424.9929.7947.0652.5568.8769.8669.5162.5750.7840.5824.95
200632.5825.4434.0047.1557.9864.3171.5167.4858.5546.5240.9135.43
200728.6617.5536.5943.8857.4065.6367.0167.1961.1655.6336.3827.47
200828.2321.7629.6547.6651.4866.1468.4165.9160.6246.2837.1626.08
200914.9326.1234.5345.8354.2160.4463.8265.8559.6346.7541.8727.91
201023.9325.9938.0749.1058.4265.6970.7970.0059.3950.4438.5425.18
201119.3722.6530.6144.4857.4665.7873.9569.1962.0651.0743.1633.51
201228.7230.9146.2344.0059.3865.8771.4566.9858.7650.1237.7634.61
201327.4725.4432.0042.8057.6664.3469.4565.7458.9450.3535.3624.36
201415.0513.9424.1043.7056.3064.6164.5766.1459.8749.8034.4631.65
201517.988.7329.7444.5158.6863.2967.2766.4065.0050.2042.7437.86
201625.0327.4138.1841.3355.6963.4770.0671.3763.5951.7143.0127.41
201728.9533.7034.4150.1554.5365.5170.2466.9863.3555.4937.2522.83
201821.4927.4030.7538.4261.0665.0969.2270.7063.5948.4633.9831.97
201921.9325.4831.5146.8855.5564.8272.9668.4865.2151.7734.8233.31
202031.5627.4138.0742.6554.3865.9672.4767.8859.4347.4743.4331.71
202127.5020.5939.3546.9754.5667.9769.4271.7862.7857.9338.6635.48
202219.6925.6034.9043.5559.2665.1570.3269.9762.8750.2641.5132.35
202332.4031.1635.1548.4155.5563.8370.2666.7263.8353.4038.7539.29
202427.8535.0138.7949.6760.5166.9569.9768.8464.1952.8544.2731.39
202520.9723.6839.6647.0654.6767.6172.14MMMMM
NCEI Climatology25.4027.0235.2546.1057.7567.6073.2571.8564.9653.2541.0431.20

Average Relative Humidity [%]

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

YearJanFebMarAprMayJunJulAugSepOctNovDec
1994MMMMMM76.4%78.5%75.4%71.9%71.7%80.9%
199580.3%70.3%69.5%66.4%64.7%71.9%74.3%75.2%70.7%69.2%72.8%71.1%
199672.9%72.1%63.8%67.3%63.5%75.7%MMMMMM
1997M75.7%73.7%66.4%72.7%73.9%76.0%83.4%80.8%74.4%78.2%70.7%
199882.1%80.5%75.8%64.9%73.4%72.8%70.5%76.9%73.1%69.8%70.6%72.8%
199976.4%75.7%65.4%66.6%64.4%71.7%74.4%77.4%72.3%70.6%69.2%72.5%
200070.6%70.9%62.1%65.6%69.4%70.5%74.8%77.0%76.4%73.6%72.8%76.0%
200178.0%71.1%70.4%73.3%75.4%77.9%74.2%78.9%82.8%76.8%77.8%75.2%
200269.7%65.5%63.0%65.3%63.2%70.0%68.1%72.6%69.5%71.9%71.9%75.1%
200367.3%67.9%69.8%65.2%74.3%76.6%77.6%80.7%76.9%76.5%78.9%78.6%
200476.7%77.8%78.9%68.0%79.5%77.1%79.5%81.6%78.7%80.4%79.5%80.1%
200581.3%82.8%76.0%65.0%67.7%76.8%78.6%79.6%77.6%79.4%74.9%83.9%
200685.4%75.4%74.3%70.1%72.9%75.6%77.3%77.3%80.9%76.3%79.8%75.1%
200779.9%71.9%68.4%65.9%65.1%66.4%70.3%77.6%73.8%72.5%73.6%77.0%
200874.9%75.4%71.6%62.5%66.1%77.0%74.4%78.0%82.2%75.4%79.0%79.3%
200976.9%76.7%71.4%65.0%65.3%76.8%76.5%79.0%80.8%77.3%79.0%77.3%
201077.7%78.2%70.4%62.1%70.3%73.8%73.4%74.3%73.1%70.7%78.0%77.2%
201176.7%70.6%76.0%71.0%73.7%71.2%72.4%76.6%81.2%77.7%72.3%78.3%
201274.8%73.2%68.8%62.1%67.3%66.1%71.3%78.2%76.4%77.3%76.6%83.0%
201376.4%76.9%77.0%76.4%72.9%81.7%84.4%84.6%85.6%84.2%74.2%77.4%
201473.8%70.2%69.6%70.8%75.5%76.8%80.2%84.3%85.4%82.0%76.4%82.3%
201577.9%75.1%70.9%72.7%74.6%80.9%78.5%81.1%82.1%77.5%77.6%86.2%
201679.2%77.1%79.9%69.6%70.2%71.0%77.3%82.6%83.5%84.2%81.7%79.0%
201785.6%75.7%69.8%67.4%67.7%68.3%75.1%76.1%77.8%73.5%72.2%71.4%
201871.9%74.8%70.1%65.9%65.2%71.0%73.1%80.0%82.2%78.7%78.8%82.3%
201974.5%76.5%67.0%64.4%69.0%65.2%70.2%68.5%74.9%73.8%72.9%77.2%
202076.6%71.4%73.1%65.2%68.2%67.0%74.2%78.8%79.7%77.6%71.7%78.1%
202181.8%75.5%53.2%56.9%56.7%64.2%71.5%77.7%74.0%80.7%72.8%73.8%
202269.9%70.1%73.1%69.4%68.1%68.9%66.9%70.7%69.8%64.5%67.3%71.8%
202379.7%68.7%70.2%64.9%60.6%68.9%76.8%77.5%80.0%76.4%70.6%79.2%
202479.7%69.4%68.4%64.0%69.4%71.2%78.2%80.2%80.3%74.9%79.0%80.9%
202573.2%76.0%68.9%65.6%76.0%74.0%72.1%MMMMM

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