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 (USW00094958) 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
1981MMMMMMM0.000.000.000.000.00
19820.000.000.000.000.000.000.000.000.000.000.000.00
19830.000.000.000.000.000.000.000.00M0.000.000.00
19840.000.000.000.000.000.000.000.000.000.000.000.00
19850.000.000.000.000.000.000.000.000.000.000.000.00
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
19890.000.000.000.000.000.000.000.000.000.000.000.00
19900.000.000.000.000.000.000.000.000.000.000.000.00
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
19960.000.000.000.000.000.000.000.000.000.000.000.00
19970.000.000.000.000.000.000.000.000.000.000.000.00
19980.000.000.000.000.000.000.000.000.000.000.000.00
19990.000.000.000.000.000.000.000.000.000.000.000.00
20000.000.000.000.000.000.000.000.001.362.980.920.02
20010.930.190.405.423.771.672.024.302.840.431.640.00
20020.080.000.201.312.543.040.373.531.882.760.010.01
20030.360.080.204.132.704.941.791.581.201.010.980.01
20040.141.030.931.712.482.622.520.753.950.231.53M
20050.070.591.972.572.957.020.524.061.200.931.570.14
20060.09M0.941.960.202.281.432.764.500.900.512.44
20070.320.693.244.929.182.460.375.552.513.060.000.96
20080.020.030.652.898.153.382.260.923.525.560.900.09
20090.240.480.191.130.764.021.233.701.074.590.080.26
20100.210.451.401.832.338.282.692.112.741.770.160.27
20110.710.280.732.534.684.162.222.500.792.840.030.24
20120.131.040.675.302.270.340.150.790.130.200.070.17
20130.150.980.522.435.291.933.593.802.821.630.270.00
20140.000.030.131.050.516.962.075.271.071.140.060.76
20150.130.060.032.212.983.192.682.133.900.832.730.35
20160.120.120.598.945.053.526.040.441.020.091.060.31
20170.680.281.774.253.100.582.535.932.895.320.210.43
20180.270.120.591.034.386.945.702.571.532.470.811.93
20190.000.003.592.877.033.764.349.810.921.801.081.59
20200.770.142.300.704.142.597.790.280.571.160.770.73
20210.710.624.551.423.131.013.143.392.531.200.250.19
20220.090.010.281.285.550.805.270.171.000.780.200.82
20232.060.440.470.274.763.105.631.402.393.900.731.35
20240.700.471.323.335.163.363.221.470.300.211.890.31
20250.010.450.821.003.173.03MMMMMM
NCEI Climatology0.370.521.252.883.703.652.653.262.221.910.870.56

Average Wind Speed [MPH]

YearJanFebMarAprMayJunJulAugSepOctNovDec
1981MMMMMMM7.98.210.99.910.2
198211.78.814.214.011.59.69.08.89.110.210.29.9
198311.09.914.214.012.49.69.68.2M9.411.19.8
19849.010.810.515.110.210.47.76.08.79.59.710.0
198511.89.411.210.810.110.98.18.310.59.69.911.8
198610.19.211.615.811.711.19.78.89.710.010.910.0
198711.88.912.912.311.19.09.87.87.69.59.710.6
19889.912.613.711.413.610.98.99.510.28.912.110.8
198910.112.611.212.212.19.97.99.39.58.710.911.6
199010.811.311.212.111.512.610.48.18.010.08.910.9
19917.98.811.213.611.411.69.79.811.010.910.58.2
199210.610.010.912.612.010.19.49.210.28.810.910.0
19939.58.412.412.011.911.110.18.610.19.211.811.3
199410.79.912.212.111.710.38.08.410.210.412.97.3
19959.011.512.212.710.712.410.010.28.911.510.810.1
199612.012.214.012.711.310.38.27.78.412.08.59.5
199711.09.913.011.011.610.29.87.47.710.610.39.8
19987.09.811.213.39.911.17.78.17.78.09.09.2
199910.411.59.811.512.910.99.98.18.610.37.99.6
20008.49.09.613.011.013.08.78.88.68.510.210.9
20018.810.28.311.511.19.28.16.67.09.19.79.3
20029.311.311.312.610.711.29.08.79.08.58.26.7
20038.28.710.510.79.38.27.46.79.18.89.410.0
20047.49.111.49.911.58.67.26.89.87.58.08.6
2005MMMMMMMMMMM1.1
20068.79.311.211.310.88.57.67.28.38.27.48.3
200710.210.911.111.910.79.47.57.510.010.09.56.7
20088.69.79.512.510.78.78.18.18.89.510.910.1
20099.88.411.011.09.96.85.86.86.19.06.310.8
20108.38.410.210.910.08.37.37.77.97.59.29.3
20119.611.210.312.111.410.36.86.36.08.38.77.8
201210.09.79.79.59.710.27.47.66.410.17.77.8
20138.210.610.712.010.29.46.76.58.49.88.29.1
201412.710.112.013.59.78.87.46.47.88.011.510.3
20159.99.99.210.79.97.97.07.68.28.09.79.6
20168.710.710.612.89.28.57.16.68.17.78.510.1
20179.19.410.510.69.98.37.06.67.510.48.710.4
20189.09.611.011.88.59.66.65.87.98.28.49.1
20199.49.210.110.69.58.07.16.68.610.38.88.0
20208.59.610.311.48.910.97.87.37.78.48.58.1
20218.77.510.211.39.07.57.17.57.18.27.98.6
20229.811.512.216.49.99.77.27.36.97.910.511.2
20238.09.311.113.58.36.56.17.26.88.97.68.3
20248.69.010.612.110.29.15.96.77.98.18.88.3
20259.79.312.111.09.28.0MMMMMM
NCEI ClimatologyMMMMMMMMMMMM

Average Daily High Temperature [F]

YearJanFebMarAprMayJunJulAugSepOctNovDec
1981MMMMMMM80.4676.9761.0051.8731.03
198221.4536.7945.0358.1768.9774.9387.6882.1373.2463.0644.3740.58
198334.0041.1445.8151.0767.1978.1788.9092.65M61.8145.1715.80
198430.8141.8639.7453.3069.0381.7085.2688.9072.9359.3346.7234.94
198528.7036.2154.4867.2075.5779.1385.9779.0366.6261.7031.7330.26
198645.5235.3256.5262.6171.0384.8787.5780.0072.8261.1045.5342.23
198741.9045.6447.2967.4376.3985.6089.0379.6176.1761.6150.1038.03
198827.8436.9352.2962.9376.3288.7386.7787.8776.9061.4850.8744.42
198943.4825.5746.3967.4072.1078.3087.6183.2373.1766.3050.5329.63
199044.6143.0450.0062.4069.1085.6984.9087.5283.0765.7451.6331.32
199131.5250.3653.3562.1773.4284.7787.7487.0678.2063.6139.8041.81
199244.4548.4852.8161.8772.5576.6778.8479.0676.7764.2339.5732.06
199327.6528.7147.9756.9070.7477.9082.4382.2970.8362.0345.0740.26
199431.5830.8254.7162.6676.3584.6083.0682.8778.9365.3549.2737.97
199535.4246.0748.5554.6762.8779.5088.9487.3573.1362.5849.3336.87
199628.5741.9343.8460.8765.5882.8783.3382.3271.5366.0039.5731.42
199734.0738.3658.1554.0367.8283.9287.4983.9777.1063.4846.9140.35
199837.8043.5140.6559.6675.6577.9786.4586.4884.8864.3951.8743.32
199937.2149.5851.6158.3170.4676.5788.8184.7475.6366.4059.8044.13
200039.9048.5254.9761.1773.8081.4387.3389.3380.4766.1936.5424.77
200137.7328.2243.0663.4871.8282.2889.2586.5575.3565.1957.6642.52
200243.3548.0641.1264.6369.7787.3393.1185.6977.0853.2551.2846.40
200338.9634.9853.4861.3969.1577.8088.7888.8776.5070.1546.9540.98
200433.0234.6755.8265.2572.7377.7883.4281.2780.0563.0449.1242.67
200529.9646.1253.5762.0071.1681.7190.2184.7382.8867.5654.7434.63
200651.0041.7246.8667.0877.0286.9792.1784.7871.9160.1450.1642.41
200730.6131.2557.1659.8074.4581.5388.7486.8778.3767.8156.1034.45
200835.1540.8051.6659.1170.1181.8487.9385.2777.0761.5746.7330.87
200938.6041.3649.8059.1572.9377.2282.6981.3473.4651.5055.6126.23
201029.4532.1150.7665.1769.2680.9385.5887.9277.9068.0948.8735.13
201128.6038.3146.4859.1468.7180.3888.9086.1374.5066.6752.8039.54
201245.0040.3567.7465.0075.8488.1796.9289.0382.1762.5552.4339.71
201338.4540.5246.7156.5471.1681.0085.9583.9481.9061.0048.7037.61
201438.2633.0749.8162.6773.0680.2782.3283.8475.2366.8443.6735.74
201539.4537.5060.6864.3067.8181.9387.9783.8481.2766.9451.1939.39
201636.0144.5258.4861.6771.1086.8085.1983.6777.0770.2656.6737.65
201734.0648.4353.7161.6769.6886.2790.2881.3678.0663.7553.4036.58
201834.2631.2149.9454.1375.4283.9784.0382.1975.4359.4545.2738.58
201936.4826.3242.6862.8066.4880.6785.1980.1681.7357.0647.4739.90
202034.5542.3452.5261.2766.9786.9787.0387.0377.0060.4558.0343.81
202137.6824.7156.2661.8370.0387.5087.0088.6580.7766.3257.0046.42
202241.8442.5753.0063.5072.0086.3088.5589.7184.2769.4549.4734.58
202333.2639.8246.8465.9776.9484.8386.9487.8783.0763.0355.6745.35
202429.5852.4854.9064.8372.6583.9385.2685.4884.0772.5551.8744.65
202535.2934.2959.6564.4372.7780.50MMMMMM
NCEI Climatology36.0039.9651.1961.4071.4081.6187.1185.0977.4063.6049.4938.19

Average Daily Low Temperature [F]

YearJanFebMarAprMayJunJulAugSepOctNovDec
1981MMMMMMM60.1549.8738.7728.9317.10
19821.2314.0425.3234.1351.1954.8764.2963.2950.2837.5822.8717.26
198319.9423.1828.4834.0744.5258.7064.9468.81M41.5030.202.73
198415.4223.3826.1037.3748.7160.6763.5263.4547.1040.3326.9014.65
198510.0013.6828.7741.8752.7057.4064.7760.6751.2339.9017.309.84
198621.4217.3932.6540.0750.6363.5366.5759.9755.5741.3023.7018.32
198719.6126.1428.4840.3355.8762.2067.4860.3949.8033.6131.1020.32
19886.1316.3127.7137.1054.1366.1066.8464.8153.3735.9029.0021.48
198920.068.8624.3940.7051.2959.2768.3663.9050.6037.3327.1310.80
199021.1320.7830.6137.0349.1665.3164.3764.1355.8637.6828.4312.48
199111.5526.2529.8441.9055.2666.5066.6865.4552.9336.3224.5024.52
199224.9728.1032.3539.9352.2359.1361.0059.3552.0039.3927.6715.68
199311.1912.7529.9438.9052.4259.6365.9762.9049.0037.3523.1722.87
199411.5811.3629.1936.7254.0065.1063.1063.2354.0743.6530.9019.42
199515.6123.4628.5836.0347.9761.3368.7169.2352.2339.5826.6720.45
19969.4319.1722.0335.3750.5263.0765.9763.4251.8339.0621.1514.01
19979.4821.7827.1533.2347.1365.1165.5063.4954.8241.8926.2922.66
199816.2927.3923.8437.6053.4260.1269.7965.0356.2842.2332.4317.36
199916.7427.1430.6340.5351.4162.5769.4362.7149.1737.3729.8323.13
200018.0324.3832.2738.2355.2062.1769.3768.4749.9340.2916.618.69
200112.447.1424.3637.1946.8954.7766.0960.1449.8435.4027.5417.83
200213.6315.5017.6735.1942.7861.7665.2660.7950.6332.7524.1517.41
200313.4512.7623.9937.8245.1155.6062.6261.7844.7837.5623.2519.35
200410.1612.0929.8136.3449.4054.0860.4255.8253.5637.7626.6317.95
200511.1020.9625.0736.6145.4159.9062.9762.5454.9037.2126.2514.45
200624.6314.3125.2840.8948.2258.8464.4261.5047.5734.6723.3619.43
200710.6513.7133.1936.7351.7459.3365.1965.7451.6341.4225.3712.45
200810.7815.1324.5633.8945.0556.7864.1159.9750.5836.7125.437.25
200910.9514.9821.6434.1445.4655.4757.6056.7248.0332.9026.897.23
201011.5413.7329.9638.7944.3558.1063.3061.7047.6336.3722.1212.55
20114.9113.1524.8835.0744.8756.9767.5461.7443.8436.5420.1914.04
201215.6515.6934.1338.8348.2659.4064.5157.4243.9031.5821.2012.16
201311.9616.5020.1928.8746.9056.5360.8762.5554.3334.9720.278.13
20149.817.8218.9433.6744.4256.7357.3560.9049.0036.0015.9717.55
201512.169.2121.9437.3345.9457.8760.4557.1055.7040.5228.5918.55
201616.0821.9727.0038.7044.1060.3362.3260.3351.3337.4228.139.32
201714.1919.8228.7437.8744.1356.9064.0156.2951.2036.1324.3314.10
201810.239.0425.5527.2751.7760.9762.0359.1054.5333.6520.2314.71
201915.876.6822.0034.8043.8155.8763.6561.6856.6029.6520.7317.68
202016.5815.5229.1628.9345.2360.8062.9760.1647.5332.1324.6316.13
202119.323.9328.5231.6746.6858.2762.8161.7451.9337.8425.9018.26
20228.5810.6121.3530.7747.3258.3763.4260.3249.6034.0018.7711.97
202314.2616.0722.6831.9749.3957.5761.4561.9452.5337.5224.6321.06
20249.4524.2126.4236.8345.8758.6760.2960.9451.6737.8727.0317.42
20258.556.3926.0633.1343.7451.93MMMMMM
NCEI Climatology12.1915.3224.8034.4146.0957.2162.1060.0049.2935.5022.6014.19

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

YearJanFebMarAprMayJunJulAugSepOctNovDec
1981MMMMMMM70.3163.4249.8840.4024.06
198211.3425.4135.1846.1560.0864.9075.9872.7161.7650.3233.6228.92
198326.9732.1637.1542.5755.8568.4376.9280.73M51.6537.689.27
198423.1132.6232.9245.3358.8771.1874.3976.1860.0249.8336.8124.79
198519.3524.9541.6354.5364.1368.2775.3769.8558.9250.8024.5220.05
198633.4726.3644.5851.3460.8374.2077.0769.9864.2051.2034.6230.27
198730.7635.8937.8953.8866.1373.9078.2670.0062.9847.6140.6029.18
198816.9826.6240.0050.0265.2377.4276.8176.3465.1348.6939.9332.95
198931.7717.2135.3954.0561.6968.7877.9873.5761.8851.8238.8320.22
199032.8731.9140.3149.7259.1375.5074.6375.8269.4751.7140.0321.90
199121.5338.3041.6052.0364.3475.6377.2176.2665.5749.9732.1533.16
199234.7138.2942.5850.9062.3967.9069.9269.2164.3851.8133.6223.87
199319.4220.7338.9547.9061.5868.7774.2072.6059.9249.6934.1231.56
199421.5821.0941.9549.6965.1874.8573.0873.0566.5054.5040.0828.69
199525.5234.7738.5645.3555.4270.4278.8278.2962.6851.0838.0028.66
199619.0030.5532.9448.1258.0572.9774.6572.8761.6852.5330.3622.71
199721.7830.0742.6543.6357.4774.5276.4973.7365.9652.6936.6031.51
199827.0535.4532.2448.6364.5369.0478.1275.7670.5853.3142.1530.34
199926.9838.3641.1249.4260.9469.5779.1273.7362.4051.8944.8233.63
200028.9736.4543.6249.7064.5071.8078.3578.9065.2053.2426.5716.73
200125.0917.6833.7150.3459.3668.5277.6773.3562.6050.2942.6030.18
200228.4931.7829.4049.9156.2874.5479.1973.2463.8643.0037.7131.90
200326.2123.8738.7449.6057.1366.7075.7075.3360.6453.8635.1030.17
200421.5923.3842.8150.7961.0765.9371.9268.5466.8050.4037.8730.31
200520.5333.5439.3249.3058.2870.8076.5973.6368.8952.3840.4924.54
200637.8128.0136.0753.9962.6272.9078.3073.1459.7447.4036.7630.92
200720.6322.4845.1848.2763.1070.4376.9776.3165.0054.6140.7323.45
200822.9727.9738.1146.5057.5869.3176.0272.6263.8349.1436.0819.06
200924.7728.1735.7246.6459.2066.3470.1469.0360.7542.2041.2516.73
201020.4922.9240.3651.9856.8169.5174.4474.8162.7752.2335.4923.84
201116.7525.7335.6847.1056.7968.6878.2273.9459.1751.6136.5026.79
201230.3228.0250.9451.9262.0573.7880.7173.2363.0347.0636.8225.94
201325.2128.5133.4542.7059.0368.7773.4173.2468.1147.9834.4822.87
201424.0320.4534.3748.1758.7468.5069.8472.3762.1251.4229.8226.65
201525.8123.3641.3150.8256.8769.9074.2170.4768.4853.7339.8928.97
201626.0533.2442.7450.1857.6073.5773.7672.0064.2053.8442.4023.49
201724.1334.1241.2349.7756.9071.5877.1568.8264.6349.9438.8725.34
201822.2420.1237.7440.7063.6072.4773.0370.6564.9846.5532.7526.65
201926.1816.5032.3448.8055.1568.2774.4270.9269.1743.3534.1028.79
202025.5628.9340.8445.1056.1073.8875.0073.6062.2746.2941.3329.97
202128.5014.3242.3946.7558.3572.8874.9075.1966.3552.0841.4532.34
202225.2126.5937.1847.1359.6672.3375.9875.0266.9351.7334.1223.27
202323.7627.9534.7648.9763.1671.2074.1974.9067.8050.2740.1533.21
202419.5238.3440.6650.8359.2671.3072.7773.2167.8755.2139.4531.03
202521.9220.3442.8548.7858.2666.21MMMMMM
NCEI Climatology24.1027.6438.0047.9058.7469.4174.6172.5563.3549.5536.0426.19

Average Relative Humidity [%]

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

YearJanFebMarAprMayJunJulAugSepOctNovDec
1981MMMMMMM79.1%73.9%75.6%78.2%83.8%
198277.7%75.1%74.5%65.8%78.1%74.9%71.7%78.7%72.7%75.7%77.1%76.9%
198387.6%85.6%80.2%74.1%65.3%72.5%65.4%65.7%M69.2%81.6%83.7%
198481.4%80.1%81.7%70.6%67.3%67.1%66.6%65.3%63.8%75.2%73.4%77.8%
198576.4%70.9%62.2%61.6%63.0%60.1%63.9%72.3%77.8%68.8%76.5%72.4%
198664.6%76.6%65.0%65.1%66.5%65.3%66.2%76.3%77.9%78.6%68.4%70.3%
198770.8%76.2%77.0%57.5%68.9%59.4%66.7%73.8%69.0%60.2%73.6%71.2%
198874.5%68.0%57.0%52.0%61.2%61.4%66.0%66.4%65.3%65.1%67.7%62.9%
198964.4%66.3%63.8%55.2%61.7%67.3%67.2%66.4%68.9%61.3%60.9%62.4%
199061.9%58.7%68.7%60.8%67.9%59.7%63.6%67.3%61.3%60.2%65.9%67.0%
199169.3%61.9%60.6%59.9%67.4%61.0%56.2%55.7%56.7%61.6%76.3%72.2%
199270.8%68.9%67.9%57.1%53.4%64.6%68.6%66.2%61.6%63.2%78.4%71.0%
199372.1%78.7%69.4%64.6%63.7%63.9%67.4%70.7%63.8%64.3%66.8%69.1%
199469.0%70.5%61.1%60.0%58.3%62.9%66.1%69.8%63.1%64.6%68.9%75.0%
199573.2%67.8%70.7%70.9%71.6%59.3%59.0%66.2%68.1%66.5%66.6%75.6%
199674.4%65.0%61.1%61.0%74.3%62.4%65.8%72.8%72.3%63.9%76.6%71.3%
199765.2%73.8%58.4%69.7%62.5%58.7%63.7%70.5%68.9%67.5%67.1%72.7%
199870.9%77.0%78.9%68.3%65.2%69.1%72.6%72.4%64.3%76.3%75.9%67.5%
199972.7%68.5%67.0%72.3%67.3%73.3%66.8%71.5%64.3%60.0%61.5%72.2%
200065.3%68.3%62.8%63.6%65.2%59.5%67.2%67.7%57.9%68.0%76.3%77.3%
200179.2%80.1%77.0%68.3%64.6%66.2%71.9%71.6%75.6%63.0%70.8%69.3%
200262.6%62.6%69.5%60.7%61.6%61.7%58.9%71.3%69.0%78.1%67.5%63.6%
200369.5%78.0%65.8%73.9%72.9%73.9%68.3%67.2%62.9%63.3%68.2%68.7%
200469.3%76.3%64.2%60.1%65.0%67.9%74.9%70.1%67.5%75.1%73.9%71.9%
2005MMMMMMMMMMM71.9%
200664.8%58.8%68.0%62.2%54.3%57.4%59.2%70.3%69.2%67.7%65.4%65.9%
200769.9%73.6%67.4%62.2%64.7%65.7%67.4%73.7%63.8%62.9%52.4%72.1%
200865.7%65.1%57.0%58.1%63.9%62.1%67.7%64.9%66.2%68.8%70.6%72.2%
200968.9%68.1%65.9%63.7%63.4%72.6%71.9%73.4%75.4%77.2%70.2%76.7%
201078.0%78.3%72.2%62.7%65.9%72.0%74.3%70.3%70.4%63.8%68.2%72.2%
201177.9%67.3%73.3%66.9%64.8%67.1%74.2%75.1%67.9%64.4%57.9%74.0%
201258.0%73.6%61.0%66.1%61.8%58.6%54.9%60.0%51.9%57.9%66.6%69.6%
201371.2%72.4%68.8%63.7%67.2%67.6%66.9%76.2%66.1%69.6%68.9%66.5%
201460.1%66.5%58.1%57.1%61.5%71.6%71.5%75.9%74.1%64.7%62.9%75.1%
201568.8%65.2%49.0%59.4%71.7%71.6%69.7%73.5%72.4%66.8%73.4%77.5%
201679.1%69.7%62.8%65.0%67.3%60.6%71.4%70.7%68.9%65.0%66.7%60.9%
201772.6%65.0%62.3%66.0%63.5%55.9%64.2%70.6%68.4%64.1%67.0%67.9%
201875.2%73.7%69.3%67.3%72.4%72.6%79.1%81.7%79.7%73.9%75.7%79.4%
201976.4%74.1%75.7%67.3%74.4%70.6%75.3%83.2%74.9%66.6%72.2%79.2%
202078.7%67.2%73.1%61.9%71.3%64.0%73.0%70.5%65.7%64.9%64.5%71.1%
202176.7%73.6%66.8%61.4%68.7%62.0%72.5%68.3%72.3%69.8%63.1%62.7%
202261.5%51.8%54.7%48.0%66.2%60.7%71.4%66.8%63.3%57.9%61.7%72.1%
202380.9%73.9%67.3%47.9%64.9%66.2%71.5%69.4%66.6%69.9%67.8%73.3%
202477.0%68.7%56.2%59.0%67.6%69.9%76.1%76.1%63.5%58.7%72.8%66.4%
202563.5%61.8%57.0%57.1%63.0%64.5%MMMMMM

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