Palmer 00Z station_level_pressure 1979 992.5 983.6 992.1 980.2 996.1 988.8 986.3 985.9 991.2 983.2 992.0 993.8 1980 989.1 - - - 994.7 - - 993.3 - - - - 1981 - - 994.4 994.0 - 993.2 993.0 - 991.9 991.8 988.6 - 1982 - 990.7 - 989.6 992.5 995.2 992.3 994.2 992.8 991.0 992.2 993.4 1983 992.6 987.9 989.2 996.9 998.0 992.7 985.8 987.4 991.9 982.0 - 985.9 1984 - - - - - - - - - - - - 1985 - - - - - - - - - - - - 1986 - 989.6 - - - - - - - - - 984.7 1987 987.1 993.0 - - - - - - - - - - 1988 - - - - - - - - - - - - 1989 - - - - - - - - - - - - 1990 - - - - - - - - - - - - 1991 - - - - - - - - - - - - 1992 - - - - - - - - - - - - 1993 - - - - - 989.8 991.9 - 983.6 985.6 981.5 983.4 1994 984.2 - - 993.0 - - - 984.2 - 987.3 990.1 - 1995 - - - 986.3 - 988.7 988.6 993.2 - - 980.9 - 1996 - - - - - - - - - - - - 1997 - - - - - - - - - - - - 1998 - - - - - - - - - - - - 1999 - - - - - - - - - - - - 2000 - - - 983.8 - - - - - - - - 2001 987.0 - - - - - - - - - - 979.3 2002 - - 991.3 985.3 993.9 990.4 995.5 999.0 1001.7 987.2 989.2 987.5 2003 991.4 984.4 996.1 993.4 989.1 996.5 980.2 981.9 988.0 982.6 983.2 994.6 2004 984.9 996.0 986.4 990.1 992.1 988.3 988.5 989.7 978.8 987.0 992.0 990.3 2005 985.2 984.0 988.8 982.4 993.6 995.7 995.9 990.5 998.7 990.8 991.5 993.8 2006 991.0 995.1 976.4 - 984.9 997.1 992.1 999.9 988.5 988.7 980.5 982.6 2007 990.7 986.9 987.9 989.4 998.5 990.2 992.8 984.5 994.2 982.0 989.1 983.1 2008 985.8 986.1 988.4 984.6 989.4 989.5 993.3 988.0 996.6 982.8 980.2 979.2 2009 981.7 985.2 986.1 989.8 983.7 987.0 991.9 999.9 987.0 975.1 984.4 986.2 2010 989.6 993.5 985.5 982.6 983.1 984.2 990.2 988.9 988.6 979.4 983.1 979.9 2011 991.4 986.1 989.2 985.4 986.1 990.3 998.0 1003.3 992.1 984.8 985.5 984.2 2012 984.3 982.9 988.0 993.3 990.9 975.3 986.7 984.9 991.7 981.8 984.6 992.4 2013 987.8 986.9 994.8 983.5 985.1 978.0 984.0 987.8 995.2 982.4 978.0 986.5 2014 990.1 988.6 981.6 994.6 991.2 991.2 991.1 995.3 - 980.0 979.0 982.1 2015 989.4 985.0 986.4 986.2 989.6 981.7 983.9 982.8 983.3 991.0 - 985.1 2016 988.0 984.9 982.5 986.8 1003.1 989.6 995.8 993.6 986.9 993.0 983.9 990.7 2017 987.0 992.4 999.5 993.8 988.1 986.2 982.3 986.9 972.6 979.7 983.6 975.2 2018 981.8 979.2 975.5 983.6 984.6 989.5 988.6 983.6 985.5 991.2 - 975.6 2019 980.4 986.3 986.4 981.2 983.1 989.5 997.1 992.6 986.5 983.9 983.5 989.1 2020 986.2 990.6 982.7 983.4 993.5 989.0 - 988.0 982.9 979.8 978.4 977.7 2021 982.9 981.1 980.1 982.5 989.5 991.1 988.4 978.9 978.0 972.5 980.1 976.5 2022 984.7 982.7 989.6 982.3 988.2 982.4 985.0 987.6 981.5 973.8 974.5 979.8 2023 978.8 983.3 975.9 981.2 977.4 988.6 990.4 983.0 991.7 976.4 977.8 981.7 2024 981.2 983.2 986.0 977.8 - - - - - - - -