Gill 12Z pressure
Table produced on 01-Oct-2026
| Year
| Jan
| Feb
| Mar
| Apr
| May
| Jun
| Jul
| Aug
| Sep
| Oct
| Nov
| Dec
|
1985 | 982.6( 29) | 985.0(100) | 982.2(100) | 983.0( 96) | 986.5( 80) | 980.0( 93) | 971.6( 93) | 980.8(100) | 971.3( 96) | 972.5( 96) | 969.4(100) | 976.8(100)
|
|---|
1986 | 985.6( 96) | 990.7(100) | 989.2( 93) | 978.5(100) | 989.8(100) | 989.2(100) | 977.6(100) | 980.6(100) | 976.6(100) | 970.8(100) | 973.2(100) | 979.5( 90)
|
|---|
1987 | 990.4(100) | 987.1(100) | 986.0(100) | 986.9(100) | 981.4(100) | 985.3(100) | 990.2( 90) | 974.1(100) | 986.9(100) | 976.2( 96) | 977.2(100) | 983.5( 93)
|
|---|
1988 | 986.6(100) | 983.9(100) | 984.7(100) | 981.3( 96) | 987.9(100) | 993.0( 96) | 974.4(100) | 972.5( 96) | 981.9(100) | 987.2(100) | 980.3( 96) | 980.9(100)
|
|---|
1989 | 982.7(100) | 985.2(100) | 982.5(100) | 985.8( 93) | 969.1( 96) | 979.2(100) | 977.4( 77) | 978.2( 45) | - | - | - | -
|
|---|
1990 | - | - | - | - | - | - | - | - | - | - | - | -
|
|---|
1991 | 981.3( 22) | 987.1(100) | 979.1(100) | 982.4(100) | 984.3(100) | 987.0(100) | 989.2( 96) | 979.7(100) | 975.5(100) | 974.9(100) | 981.1(100) | 992.6(100)
|
|---|
1992 | 987.2(100) | 993.3(100) | 984.2(100) | 982.2(100) | 987.3( 96) | 991.4(100) | 978.2( 96) | 981.9(100) | 971.9( 80) | 974.8( 19) | 976.0(100) | 980.8(100)
|
|---|
1993 | 994.5(100) | 976.1(100) | 983.6( 96) | 977.9(100) | 981.1(100) | 974.6( 96) | 968.4(100) | 974.7(100) | 970.5( 50) | 966.2( 48) | 977.4(100) | 982.6(100)
|
|---|
1994 | 982.5( 96) | 981.7(100) | 976.9(100) | 982.6(100) | 983.2(100) | 995.7(100) | 985.3(100) | 970.9( 74) | - | - | 986.0( 56) | 979.5(100)
|
|---|
1995 | 979.3(100) | 979.5(100) | 989.3(100) | 981.0(100) | 978.7(100) | 984.9(100) | 1000.1(100) | 991.7( 25) | - | - | 978.3( 66) | 975.6(100)
|
|---|
1996 | 983.4( 96) | 988.5(100) | 983.1(100) | 975.3(100) | 983.6(100) | 978.6(100) | 977.6( 96) | 985.1( 96) | 984.9(100) | 968.7(100) | 984.7(100) | 983.1(100)
|
|---|
1997 | 986.9(100) | 987.6( 96) | 977.5(100) | 982.5(100) | 968.6(100) | 983.9(100) | 976.1(100) | 973.1( 96) | 976.7(100) | 974.1(100) | 984.6( 96) | 989.3(100)
|
|---|
1998 | 985.3(100) | 979.4(100) | 979.2(100) | 972.8(100) | 979.7(100) | 974.0(100) | 977.1(100) | 975.3(100) | 985.5(100) | 976.9(100) | 970.4(100) | 981.3(100)
|
|---|
1999 | 980.7(100) | 985.8(100) | 983.1(100) | 978.8(100) | 975.3(100) | 997.2(100) | 976.0(100) | 980.7(100) | 977.4(100) | 962.5(100) | 968.9(100) | 973.7(100)
|
|---|
2000 | 976.7(100) | 982.0(100) | 981.2(100) | 979.1(100) | 980.4(100) | 982.6(100) | 977.8(100) | 980.4(100) | 985.5(100) | 974.8(100) | 978.7(100) | 995.7(100)
|
|---|
2001 | 991.0(100) | 986.2( 92) | 982.9( 90) | 975.7(100) | 982.1(100) | 978.7(100) | 983.7(100) | 981.5(100) | 974.0(100) | 969.1(100) | 974.0(100) | 975.2(100)
|
|---|
2002 | 982.2(100) | 974.7(100) | 987.7(100) | 977.9(100) | 989.2(100) | 993.0(100) | 985.7(100) | 975.4(100) | 983.6(100) | 987.9(100) | 982.3(100) | 977.7(100)
|
|---|
2003 | 990.0(100) | 988.2( 96) | 982.3(100) | 975.9(100) | 974.2(100) | 989.9(100) | 975.1(100) | 975.0(100) | 977.5( 96) | 969.7(100) | 981.0(100) | 992.0(100)
|
|---|
2004 | 985.7(100) | 993.9(100) | 983.3(100) | 976.5(100) | 978.7(100) | 975.0(100) | 975.8(100) | 979.1(100) | 980.6(100) | 977.7(100) | 973.3(100) | 989.5(100)
|
|---|
2005 | 985.6(100) | 977.8(100) | 980.5(100) | 977.1(100) | 977.5(100) | 986.3(100) | 978.4(100) | 975.0(100) | 974.5(100) | 967.8(100) | 977.8(100) | 994.0(100)
|
|---|
2006 | 984.2(100) | 984.4(100) | 983.0(100) | 985.2(100) | 975.8(100) | 978.7(100) | 975.5(100) | 987.8(100) | 980.1(100) | 973.7(100) | 976.5(100) | 982.1(100)
|
|---|
2007 | 984.9(100) | 981.0(100) | 987.2(100) | 981.1(100) | 982.1(100) | 981.4(100) | 992.0( 93) | 975.2(100) | 974.1(100) | 979.4(100) | 979.5(100) | 973.3(100)
|
|---|
2008 | 978.0(100) | 978.6(100) | 983.3(100) | 982.3(100) | 979.8(100) | 974.3(100) | 976.1(100) | 980.3(100) | 966.5(100) | 971.5( 96) | 976.3(100) | 979.3(100)
|
|---|
2009 | 979.5(100) | 985.2(100) | 980.4(100) | 980.5( 96) | 987.1(100) | 987.3(100) | 986.9( 96) | 986.0(100) | 979.5(100) | 972.9(100) | 980.1(100) | 981.0(100)
|
|---|
2010 | 995.3(100) | 989.1(100) | 983.4(100) | 977.1(100) | 978.8(100) | 972.9(100) | 965.4( 96) | 970.3(100) | 977.8(100) | 971.4(100) | 970.4(100) | 986.6(100)
|
|---|
2011 | 989.6(100) | 981.2(100) | 985.7(100) | 983.5(100) | 972.6(100) | 981.7(100) | 979.6(100) | 982.8(100) | 985.1(100) | 973.9(100) | 981.1(100) | 973.2(100)
|
|---|
2012 | 974.1(100) | 980.9(100) | 978.5(100) | 976.3(100) | 973.0(100) | 986.3(100) | 973.8(100) | 977.9(100) | 973.8(100) | 973.6(100) | 983.5(100) | 985.6(100)
|
|---|
2013 | 984.2(100) | 974.7(100) | 972.3(100) | 979.2(100) | 978.1(100) | 989.5(100) | 975.0(100) | 985.0(100) | 984.0(100) | 976.8(100) | 974.0(100) | 981.3(100)
|
|---|
2014 | 985.6(100) | 979.3(100) | 977.8(100) | 974.4(100) | 978.4(100) | 976.7(100) | 979.5(100) | 966.7(100) | 976.8(100) | 967.3(100) | 981.6(100) | 979.6(100)
|
|---|
2015 | 981.5(100) | 973.3(100) | 978.1(100) | 974.8(100) | 980.7(100) | 978.4(100) | 969.4(100) | 971.6(100) | 968.5(100) | 973.2(100) | 971.0(100) | 982.5(100)
|
|---|
2016 | 974.6(100) | 976.6(100) | 975.1(100) | 981.0(100) | 977.7(100) | 972.2( 83) | 983.8( 90) | 982.5( 96) | 966.0(100) | 974.4(100) | 987.6(100) | 984.8(100)
|
|---|
2017 | 990.2(100) | 985.3(100) | 985.3(100) | 976.0(100) | 970.3(100) | 975.7(100) | 973.3(100) | 968.3( 93) | 970.6( 90) | 976.9(100) | 971.2( 96) | 955.3( 12)
|
|---|
2018 | - | - | - | - | - | - | - | - | - | - | - | 978.6( 32)
|
|---|
2019 | 982.2(100) | 982.1(100) | 980.4(100) | 975.4(100) | 979.1(100) | 966.5(100) | 981.5(100) | 975.9(100) | 964.9(100) | 975.7(100) | 986.1(100) | 990.8(100)
|
|---|
2020 | 987.6(100) | 978.3(100) | 974.2(100) | 975.2(100) | 972.4(100) | 973.1(100) | 978.4(100) | 979.2(100) | 978.6(100) | 965.2(100) | 972.5(100) | 972.0(100)
|
|---|
2021 | 975.5(100) | 972.6(100) | 982.3(100) | 975.6(100) | 977.7(100) | 975.7(100) | 982.3(100) | 983.6(100) | 968.0(100) | 972.1(100) | 969.4(100) | 968.7(100)
|
|---|
2022 | 978.5(100) | 975.1(100) | 975.1(100) | 976.3(100) | 972.6(100) | 985.6(100) | 968.2(100) | 971.1(100) | 967.7(100) | 973.3(100) | 973.3(100) | 971.8(100)
|
|---|
2023 | 974.9(100) | 978.6(100) | 980.2(100) | 986.5(100) | 975.6(100) | 981.9(100) | 980.8(100) | 982.0(100) | 971.8(100) | 970.4(100) | 977.9(100) | 974.2(100)
|
|---|
2024 | 977.4(100) | 980.7(100) | 976.5(100) | 969.4(100) | 971.0(100) | 969.9(100) | 981.8(100) | 985.9(100) | 979.5(100) | 976.9(100) | 968.5(100) | 981.7(100)
|
|---|
2025 | 983.1(100) | 981.5(100) | 978.0(100) | 972.1(100) | 978.3(100) | 975.4(100) | 976.9(100) | 969.9(100) | 976.0(100) | 977.9(100) | 981.7(100) | 989.3(100)
|
|---|
2026 | 978.3(100) | 977.2(100) | 976.1(100) | 981.0(100) | 971.9(100) | 967.8(100) | 978.2(100) | 977.2(100) | 966.0(100) | - | - | -
|
|---|
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