Arturo_Prat 18Z msl_pressure 1983 994.4 987.9 989.3 998.7 999.7 993.2 988.8 990.8 992.7 984.2 981.5 986.0 1984 987.9 988.8 996.4 984.9 993.3 998.9 999.9 990.5 997.5 990.1 983.9 1000.2 1985 993.8 984.9 990.0 988.2 995.6 1007.2 985.6 985.5 985.7 994.3 988.6 981.5 1986 985.6 988.3 988.9 988.5 997.6 981.1 983.9 984.0 986.1 991.7 982.6 983.8 1987 987.9 992.5 983.2 987.8 995.3 991.2 992.3 999.4 987.8 987.9 981.9 986.5 1988 - - - - - - - - - 1001.4 983.4 - 1989 - - - - - - - - - - - - 1990 - - - 990.9 1002.6 - - - - - - - 1991 987.8 - - - - - - - - - - - 1992 - - - - - - - - - - - - 1993 - - - - - - - - - 983.6 985.9 985.2 1994 984.2 986.5 992.0 994.2 995.7 995.8 994.3 989.0 979.5 989.6 992.8 988.0 1995 - - - - - 989.3 - 994.3 987.6 991.7 981.7 985.9 1996 990.6 989.4 985.8 996.3 985.9 992.1 989.6 990.1 995.3 985.0 977.4 988.4 1997 988.0 993.0 989.9 986.0 998.4 1001.8 989.3 985.0 993.6 990.4 996.5 998.3 1998 985.3 993.7 990.1 994.7 999.4 995.5 978.1 985.2 990.3 980.0 983.5 982.4 1999 989.0 984.5 994.5 987.1 992.6 996.8 989.2 989.0 990.8 984.8 986.5 982.1 2000 981.1 994.9 1002.2 987.3 997.9 996.4 1004.1 992.0 1001.4 989.0 994.3 988.7 2001 988.7 988.3 987.6 987.8 998.5 992.0 996.3 981.4 990.5 984.6 980.3 982.7 2002 987.9 986.3 991.8 988.1 993.6 991.6 995.3 998.7 1002.4 988.9 989.9 990.1 2003 992.8 986.2 997.1 993.0 990.9 997.7 984.4 988.1 990.9 984.5 984.8 994.8 2004 - - - - - - - - - - - - 2005 - - - - - - - - - - - - 2006 - - - - - - - - - - - - 2007 - - - - - - - - - - - - 2008 - - - - 993.7 994.1 995.7 992.8 1001.3 - 984.9 983.0 2009 986.1 987.5 989.5 - - - - - - - - - 2010 991.5 993.3 988.9 985.6 987.2 987.0 992.5 991.3 - - 987.5 - 2011 993.2 989.8 - 986.9 989.2 991.9 999.6 1003.0 993.1 987.8 989.3 - 2012 984.8 984.4 989.6 995.9 993.6 977.5 987.9 988.8 993.4 981.7 986.1 994.2 2013 987.4 988.2 997.2 988.4 987.5 981.4 986.1 992.3 999.2 984.9 981.0 987.7 2014 992.3 990.8 985.7 996.9 994.6 994.9 995.0 997.0 998.4 982.6 981.1 984.7 2015 991.3 987.6 987.8 988.4 989.3 984.5 985.9 985.9 984.4 992.6 983.2 986.4 2016 988.8 - 985.0 987.8 1003.8 992.9 996.5 - - - - - 2017 - - - 994.0 991.3 988.7 986.3 988.3 979.6 982.8 988.3 - 2018 986.7 - 982.5 989.0 990.2 993.8 994.9 988.9 992.8 994.9 980.4 981.3 2019 984.8 991.3 991.3 986.6 989.7 993.2 1001.8 995.8 990.2 990.7 987.2 993.8 2020 990.7 994.7 988.6 990.1 997.9 993.8 1001.8 993.5 988.1 984.5 984.6 983.9 2021 987.1 989.0 986.0 988.5 997.1 997.1 993.2 985.9 986.4 981.9 987.9 983.5 2022 987.7 988.1 994.5 989.6 994.1 988.8 989.5 993.7 989.9 979.3 983.8 986.3 2023 986.3 989.6 982.2 989.2 984.7 995.4 995.2 986.5 995.7 982.0 983.9 986.6 2024 985.9 989.0 989.9 983.6 - - - - - - - -