MPA 00Z 100hPa height 1987 - - - - - - - - - - - 16059.4 1988 16132.4 16283.5 16225.7 15994.1 15961.9 15745.7 15753.5 15690.8 15778.0 15745.7 16011.1 16116.0 1989 16201.4 16245.5 16177.3 15956.0 15906.9 15798.3 15912.1 15844.1 15734.2 15791.6 16112.1 16101.5 1990 - 16317.3 16175.2 15954.4 15877.8 15758.9 15798.9 15724.7 15704.1 15863.8 15858.3 15974.1 1991 16237.5 16216.7 16160.8 15995.8 15840.4 15705.0 15746.4 15730.9 15735.8 15696.4 15993.3 16107.1 1992 16257.4 16186.8 16181.5 16120.5 15812.5 15687.9 15777.0 15734.6 15710.8 15848.1 16135.5 16146.7 1993 16073.9 16259.6 16129.6 15966.9 15938.7 15856.3 15751.2 15765.2 15826.1 15888.3 15976.4 16077.9 1994 16180.3 16158.3 16150.0 15958.9 15726.9 15777.3 15702.4 15787.1 15671.1 15692.9 15948.7 16186.9 1995 16218.8 16214.3 - 16112.3 15924.3 15669.1 15455.9 15546.5 - 15934.7 15924.3 16162.9 1996 16148.8 16165.2 16138.2 15994.2 15898.1 15734.8 15808.1 15726.6 15830.4 15902.3 15930.4 16036.1 1997 16208.8 16167.2 16260.0 16019.2 15961.5 15786.1 15668.1 15637.2 - - - - 1998 16127.0 16215.9 16090.5 16065.0 15866.0 15796.7 15620.0 15616.8 15677.1 15795.0 16067.9 16047.7 1999 16154.3 16145.7 16121.6 16063.5 15890.4 15680.0 15625.4 15702.9 15659.6 15791.7 16044.2 16087.9 2000 16115.4 16180.0 16153.0 15981.5 15926.3 15738.8 15647.6 15627.0 15580.8 15671.9 16005.9 15978.3 2001 16146.2 16130.9 16083.4 15966.7 15859.7 15655.0 15656.1 15743.9 15822.7 15938.1 16059.3 16132.5 2002 16120.0 16241.5 16025.2 16013.8 15760.0 15664.4 15756.1 15763.9 15780.8 15833.6 15895.7 16112.9 2003 16098.3 16223.2 16137.0 16011.4 15922.3 15714.1 15715.4 15716.8 15662.8 15833.7 15909.7 16003.9 2004 16197.9 16248.5 16176.4 15985.2 15890.8 15794.0 15691.9 15721.2 15610.4 15934.6 16021.6 16023.2 2005 16145.3 16283.5 16088.6 15958.9 15848.0 15682.2 15757.0 15694.6 15800.4 15845.0 15975.7 16041.3 2006 16185.9 16217.4 16135.2 16011.2 15965.4 15810.4 15701.3 15631.4 15649.2 15985.3 15942.4 16068.8 2007 16151.0 16128.8 16045.0 15905.4 15875.0 - - - 15790.9 15815.9 15942.8 16171.1 2008 16181.0 16220.7 16198.5 15887.0 15860.6 15812.1 15744.4 15563.5 15841.9 15766.7 15962.8 16136.1 2009 16160.4 16148.8 16129.6 15954.0 15799.2 15774.4 15740.6 15627.5 15723.8 15896.4 15685.0 16001.3 2010 16143.0 16142.9 16132.6 15970.0 15907.5 15710.0 15722.7 15730.0 15752.3 15934.6 16095.7 16004.1 2011 16203.6 16275.0 16140.0 15938.3 15874.0 15740.4 15624.6 15682.9 15646.7 15817.3 15935.2 16197.9 2012 16204.7 16090.7 16101.8 15990.0 15832.6 15601.2 15534.2 15771.1 15738.4 15775.5 15978.2 16009.2 2013 16243.2 16180.0 16151.1 16148.6 15846.5 15801.4 15768.9 15567.5 15711.8 15816.3 16024.6 15982.1 2014 16099.6 16164.4 16107.2 16028.5 15869.0 15795.7 15727.3 15691.9 15757.9 15802.4 15867.0 16090.0 2015 16126.0 16195.4 16173.8 16004.4 15866.4 15684.1 15654.3 15707.6 15544.8 15903.2 15895.0 16006.1 2016 16126.2 16187.4 16172.5 15943.7 15903.3 15896.8 15713.9 15751.7 15864.6 15909.6 15864.2 16083.0 2017 16134.4 16250.0 16153.3 16012.9 15920.0 15633.7 15700.8 15676.9 15768.2 15796.0 16041.1 16057.0 2018 16169.7 16216.2 16104.7 15971.8 15822.6 15720.7 15732.1 15721.4 15668.6 15732.0 16000.7 16112.0 2019 16121.0 16133.3 16166.2 15997.2 15849.2 15789.3 15683.6 15649.3 15613.1 15884.6 15901.3 16069.3 2020 16194.1 16275.7 16248.2 16033.3 15889.2 15794.4 15565.0 15568.0 15776.9 15880.0 - 16063.0 2021 - 16243.1 16182.5 16097.8 15913.0 15804.0 - 15592.7 15762.1 15761.9 15990.7 16238.5 2022 16221.5 - - 15910.8 15875.0 15697.5 15611.8 15749.2 15835.3 15938.6 16039.2 16149.4 2023 16236.0 16170.0 16083.6 15953.3 15880.0 15775.9 15594.2 15568.2 - 15746.5 16078.9 16088.2 2024 16173.5 16295.0 16034.3 15986.7 - - - - - - - -