MPA 12Z 100hPa height 1987 - - - - - - - - - - - 16037.0 1988 16115.5 16266.9 16184.0 15992.3 15937.6 15704.8 15700.8 15546.8 15784.6 15731.3 15983.5 16110.5 1989 16176.4 16230.4 16148.8 15933.3 15905.0 15780.4 15895.2 15825.4 15740.4 15792.9 16081.9 16072.2 1990 - 16292.4 16142.5 15934.3 15848.6 15744.3 15770.0 15685.5 15729.4 15833.0 15848.0 15956.1 1991 16215.8 16187.3 16137.3 15982.1 15797.2 15680.9 15703.2 15712.4 15700.0 15684.3 15954.3 16085.3 1992 16240.0 16161.6 16173.8 16095.8 15778.3 15655.4 15783.8 15733.0 15688.8 15844.1 16148.3 16156.9 1993 16061.1 16239.2 16108.6 15953.9 15917.9 15839.6 15729.4 15725.4 15795.9 15868.3 15960.4 16069.3 1994 16160.4 16127.9 16128.6 15909.0 15712.2 15751.2 15692.1 15752.9 15647.7 15636.9 15908.6 16177.4 1995 16225.7 16191.7 - 16096.2 15892.6 15656.9 15448.7 15488.4 - 15874.0 15920.0 16170.4 1996 16128.3 16137.9 16086.2 15971.9 15886.9 15720.0 15810.4 15714.7 15817.8 15889.6 15889.6 16023.1 1997 16180.0 16143.8 16232.0 15982.3 15938.5 15758.6 15641.8 15648.3 - - - - 1998 16136.1 16185.0 16094.5 16092.2 15868.2 15766.4 15626.8 15603.0 15666.4 15806.8 16052.5 16039.6 1999 16155.7 16140.0 16106.9 16063.3 15901.0 15678.1 15626.5 15703.7 15627.6 15791.4 16033.5 16089.0 2000 16094.1 16170.0 16146.2 15978.6 15916.0 15737.4 15623.1 15624.6 15556.2 15676.2 16012.0 15959.2 2001 16128.5 16113.9 16079.6 15966.1 15863.4 15655.5 15657.4 15735.9 15807.6 15909.7 16048.1 16125.4 2002 16097.2 16220.5 16026.4 15995.9 15751.5 15643.8 15767.1 15764.4 15780.8 15837.9 15883.3 16094.3 2003 16078.1 16207.7 16123.8 16002.9 15914.3 15693.6 15735.8 15708.3 15664.3 15835.7 15880.7 16003.3 2004 16183.8 16248.0 16147.2 15963.3 15894.1 15774.6 15710.0 15713.1 15606.2 15916.0 16031.2 16028.9 2005 16136.0 16263.8 16071.6 15952.2 15806.7 15615.7 15756.5 15703.4 15795.9 15834.5 15967.2 16023.0 2006 16170.4 16200.8 16119.3 16022.0 15959.7 15818.1 15681.4 15621.7 15673.5 15895.3 15948.5 16042.5 2007 16148.5 16112.4 16023.3 15877.9 15824.6 15606.5 15657.0 15689.3 15786.4 15792.2 15930.3 16148.2 2008 16149.2 16181.6 16183.3 15876.4 15799.2 15782.2 15749.1 15567.1 15836.2 15740.7 15969.1 16112.0 2009 - - - - - - - - - - - - 2010 - - - - - - - - - - - - 2011 - - 16221.0 - - - - - - - - - 2012 - - - - - - - - - - - - 2013 - - - - - - - - - - - - 2014 - - - - - - - - - - - - 2015 - - - - - - - - - - - - 2016 - - - - - - - - - - - - 2017 - - - - - - - - - - - - 2018 - - - - - - - - - - - - 2019 - - - - - - - - - - - - 2020 - - - - - - - - - - - - 2021 - - - - - - - - - - - - 2022 - - - - - - - - - - - - 2023 - - - - - - - - - - - - 2024 - - - - - - - - - - - -