Detailed Pressure Data
| Current | |
| Measure | Value |
| Pressure | 1025 hPa |
| Pressure Trend | +1 hPa /hr |
| 24hr Mean Pressure | 1019 hPa |
| Recent Averages and Extremes | ||
| Measure | Today | Yesterday |
| Minimum | 1019 hPa 02:23 |
1016 hPa 14:03 |
| Maximum | 1025 hPa 09:53 |
1030 hPa 00:02 |
| Mean | 1021 hPa |
1021 hPa |
| Averages, Extremes and Records | ||||||||
| Current | Station Lifetime (09-21) | |||||||
| Measure | 7-day | Month | 31-day | Year | 365-day | Overall | Jan | 17th Jan |
| Lowest Min |
1009 hPa 12th |
1009 hPa 12th |
972 hPa 28th |
1009 hPa 12th Jan |
972 hPa 28th Dec |
966 hPa 8th Nov 2010 |
967 hPa Day 23, 2009 |
987 hPa 2014 |
| Highest Max |
1033 hPa 15th |
1033 hPa 15th |
1033 hPa 25th |
1033 hPa 15th Jan |
1050 hPa 19th Jan |
1050 hPa 19th Jan 2020 |
1050 hPa Day 19, 2020 |
1038 hPa 2017 |
| Highest Min |
1026 hPa 15th |
1026 hPa 15th |
1029 hPa 25th |
1026 hPa 15th Jan |
1045 hPa 20th Jan |
1045 hPa 20th Jan 2020 |
1045 hPa Day 20, 2020 |
1033 hPa 2017 |
| Lowest Max |
1022 hPa 13th |
1015 hPa 1st |
983 hPa 28th |
1015 hPa 1st Jan |
983 hPa 28th Dec |
981 hPa 30th Jan 2015 |
981 hPa Day 30, 2015 |
993 hPa 2014 |
| Lowest Mean |
1015 hPa 12th |
1012 hPa 1st |
976 hPa 28th |
1012 hPa 1st Jan |
976 hPa 28th Dec |
976 hPa 28th Dec 2020 |
976 hPa Day 23, 2009 |
990 hPa 2014 |
| Highest Mean |
1030 hPa 15th |
1030 hPa 15th |
1031 hPa 25th |
1030 hPa 15th Jan |
1048 hPa 20th Jan |
1048 hPa 20th Jan 2020 |
1048 hPa Day 20, 2020 |
1036 hPa 2017 |
| Averages | ||||||||
| Mean | 1020 hPa | 1020 hPa | 1014 hPa | 1020 hPa | 1016 hPa | 1015 hPa | 1015 hPa | 1015 hPa |
| Mean Minimum |
1016 hPa | 1017 hPa | 1009 hPa | 1017 hPa | 1012 hPa | 1011 hPa | 1010 hPa | 1010 hPa |
| Mean Maximum |
1026 hPa | 1024 hPa | 1018 hPa | 1024 hPa | 1019 hPa | 1018 hPa | 1019 hPa | 1019 hPa |
| Past Year Monthly Averages and Extremes (January 2020 - December 2020) | ||||||||||||
| Extremes | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec |
| Lowest Min |
990 hPa 28th |
982 hPa 29th |
985 hPa 2nd |
993 hPa 30th |
997 hPa 1st |
996 hPa 5th |
1005 hPa 27th |
998 hPa 25th |
994 hPa 24th |
981 hPa 4th |
994 hPa 15th |
972 hPa 28th |
| Highest Max |
1050 hPa 19th |
1039 hPa 5th |
1041 hPa 29th |
1032 hPa 7th |
1038 hPa 26th |
1027 hPa 22nd |
1030 hPa 12th |
1024 hPa 31st |
1031 hPa 17th |
1028 hPa 11th |
1042 hPa 5th |
1033 hPa 25th |
| Highest Min |
1045 hPa 20th |
1035 hPa 5th |
1035 hPa 29th |
1028 hPa 7th |
1035 hPa 26th |
1024 hPa 22nd |
1027 hPa 12th |
1022 hPa 31st |
1027 hPa 17th |
1024 hPa 16th |
1036 hPa 5th |
1029 hPa 25th |
| Lowest Max |
1000 hPa 14th |
994 hPa 29th |
991 hPa 1st |
998 hPa 30th |
1006 hPa 1st |
1001 hPa 5th |
1009 hPa 1st |
1004 hPa 28th |
1001 hPa 24th |
989 hPa 4th |
1003 hPa 15th |
983 hPa 28th |
| Lowest Mean |
997 hPa 28th |
987 hPa 29th |
990 hPa 1st |
996 hPa 30th |
1000 hPa 1st |
998 hPa 5th |
1007 hPa 1st |
1002 hPa 28th |
997 hPa 24th |
984 hPa 4th |
997 hPa 15th |
976 hPa 28th |
| Highest Mean |
1048 hPa 20th |
1037 hPa 5th |
1038 hPa 29th |
1030 hPa 7th |
1036 hPa 26th |
1026 hPa 22nd |
1029 hPa 12th |
1023 hPa 31st |
1029 hPa 17th |
1026 hPa 11th |
1039 hPa 5th |
1031 hPa 25th |
| Averages | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec |
| Mean | 1020 hPa | 1011 hPa | 1018 hPa | 1018 hPa | 1023 hPa | 1014 hPa | 1018 hPa | 1013 hPa | 1018 hPa | 1009 hPa | 1020 hPa | 1004 hPa |
| Mean Minimum |
1015 hPa | 1005 hPa | 1014 hPa | 1016 hPa | 1021 hPa | 1011 hPa | 1015 hPa | 1011 hPa | 1015 hPa | 1005 hPa | 1016 hPa | 998 hPa |
| Mean Maximum |
1026 hPa | 1018 hPa | 1021 hPa | 1021 hPa | 1026 hPa | 1016 hPa | 1021 hPa | 1016 hPa | 1020 hPa | 1013 hPa | 1025 hPa | 1009 hPa |
| Past Year Seasonal Averages | |||
| Season | Daily Min | Daily Max | Mean |
| Winter 19/20 | 1006 hPa |
1018 hPa |
1012 hPa |
| Spring 2020 | 1017 hPa |
1023 hPa |
1020 hPa |
| Summer 2020 | 1012 hPa |
1018 hPa |
1015 hPa |
| Autumn 2020 | 1012 hPa |
1019 hPa |
1016 hPa |
View daily tables of
min /
max /
mean
Pressure data for the past year
View monthly tables of
min /
max /
mean
Pressure data for all months in the station history.
| Record Period Averages | ||||||
| Measure | 7-day | Month | Jan | 31-day | Year | 365-day |
| Lowest | 987 hPa Ending 10th Feb 2014 |
998 hPa Feb 2014 |
1001 hPa 2014 |
995 hPa Ending 15th Feb 2014 |
1012 hPa 2014 |
1011 hPa Ending 17th Dec 2014 |
| Highest | 1040 hPa Ending 6th Jan 2019 |
1029 hPa Feb 2012 |
1022 hPa 2017 |
1029 hPa Ending 27th Feb 2012 |
1020 hPa 2021 |
1018 hPa Ending 1st Apr 2012 |
| Lowest Mean Daily-Min |
981 hPa Ending 10th Feb 2014 |
992 hPa Feb 2014 |
996 hPa 2014 |
989 hPa Ending 15th Feb 2014 |
1009 hPa 2014 |
1008 hPa Ending 17th Dec 2014 |
| Highest Mean Daily-Min |
1038 hPa Ending 6th Jan 2019 |
1026 hPa Feb 2012 |
1019 hPa 2017 |
1026 hPa Ending 28th Feb 2012 |
1017 hPa 2021 |
1015 hPa Ending 1st Apr 2012 |
| Lowest Mean Daily-Max |
994 hPa Ending 10th Jan 2016 |
1004 hPa Feb 2014 |
1006 hPa 2014 |
1001 hPa Ending 15th Feb 2014 |
1016 hPa 2014 |
1015 hPa Ending 18th Dec 2014 |
| Highest Mean Daily-Max |
1041 hPa Ending 6th Jan 2019 |
1032 hPa Feb 2012 |
1026 hPa 2020 |
1033 hPa Ending 27th Feb 2012 |
1024 hPa 2021 |
1021 hPa Ending 15th May 2019 |
Ranked Historical Pressure Data
| Highest Days | |||
| Rank | Min | Max | Mean |
| 1 | 1045 hPa 20th Jan 2020 |
1050 hPa 19th Jan 2020 |
1048 hPa 20th Jan 2020 |
| 2 | 1043 hPa 3rd Jan 2019 |
1050 hPa 20th Jan 2020 |
1045 hPa 19th Jan 2020 |
| 3 | 1041 hPa 27th Dec 2016 |
1046 hPa 27th Dec 2016 |
1044 hPa 27th Dec 2016 |
| 4 | 1041 hPa 28th Dec 2016 |
1045 hPa 21st Jan 2020 |
1043 hPa 3rd Jan 2019 |
| 5 | 1041 hPa 2nd Jan 2019 |
1045 hPa 28th Dec 2016 |
1043 hPa 2nd Jan 2019 |
| 6 | 1041 hPa 4th Jan 2019 |
1044 hPa 2nd Jan 2019 |
1043 hPa 28th Dec 2016 |
| 7 | 1040 hPa 21st Jan 2020 |
1044 hPa 3rd Jan 2019 |
1042 hPa 4th Jan 2019 |
| 8 | 1039 hPa 8th Feb 2012 |
1044 hPa 4th Jan 2019 |
1042 hPa 21st Jan 2020 |
| 9 | 1038 hPa 13th May 2019 |
1043 hPa 7th Feb 2012 |
1040 hPa 8th Feb 2012 |
| 10 | 1038 hPa 26th Jan 2010 |
1042 hPa 26th Jan 2010 |
1040 hPa 13th May 2019 |
| Lowest Days | |||
| Rank | Min | Max | Mean |
| 1 | 966 hPa 8th Nov 2010 |
981 hPa 30th Jan 2015 |
976 hPa 28th Dec 2020 |
| 2 | 967 hPa 23rd Jan 2009 |
982 hPa 24th Dec 2013 |
976 hPa 23rd Jan 2009 |
| 3 | 968 hPa 9th Nov 2010 |
983 hPa 28th Dec 2020 |
978 hPa 9th Nov 2010 |
| 4 | 969 hPa 20th Nov 2016 |
984 hPa 4th Jan 2016 |
978 hPa 27th Dec 2020 |
| 5 | 971 hPa 13th Dec 2019 |
985 hPa 4th Dec 2020 |
978 hPa 4th Dec 2020 |
| 6 | 972 hPa 10th Dec 2017 |
985 hPa 23rd Jan 2009 |
978 hPa 8th Feb 2014 |
| 7 | 972 hPa 28th Dec 2020 |
985 hPa 29th Nov 2009 |
978 hPa 30th Jan 2015 |
| 8 | 972 hPa 12th Dec 2019 |
985 hPa 3rd Nov 2019 |
979 hPa 24th Dec 2013 |
| 9 | 972 hPa 21st Dec 2019 |
985 hPa 13th Dec 2019 |
979 hPa 8th Nov 2010 |
| 10 | 973 hPa 4th Dec 2020 |
986 hPa 21st Dec 2019 |
979 hPa 1st Nov 2012 |
| Highest Months | |||
| Rank | Min | Max | Mean |
| 1 | 1026 hPa Feb 2012 |
1032 hPa Feb 2012 |
1029 hPa Feb 2012 |
| 2 | 1025 hPa Mar 2012 |
1030 hPa Mar 2012 |
1028 hPa Mar 2012 |
| 3 | 1024 hPa Dec 2016 |
1030 hPa Dec 2016 |
1027 hPa Dec 2016 |
| 4 | 1021 hPa May 2020 |
1026 hPa Jan 2020 |
1023 hPa May 2020 |
| 5 | 1020 hPa Mar 2011 |
1026 hPa May 2020 |
1022 hPa Mar 2011 |
| 6 | 1019 hPa Sep 2009 |
1025 hPa Jan 2017 |
1022 hPa Jan 2017 |
| 7 | 1019 hPa Jan 2017 |
1025 hPa Mar 2011 |
1022 hPa Sep 2009 |
| 8 | 1018 hPa Jun 2018 |
1025 hPa Nov 2020 |
1021 hPa Sep 2018 |
| 9 | 1018 hPa Oct 2016 |
1025 hPa Apr 2015 |
1021 hPa Oct 2016 |
| 10 | 1018 hPa Apr 2017 |
1024 hPa Sep 2009 |
1021 hPa Apr 2017 |
| Lowest Months | |||
| Rank | Min | Max | Mean |
| 1 | 992 hPa Feb 2014 |
1004 hPa Feb 2014 |
998 hPa Feb 2014 |
| 2 | 996 hPa Jan 2014 |
1006 hPa Nov 2009 |
1001 hPa Jan 2014 |
| 3 | 996 hPa Nov 2009 |
1006 hPa Jan 2014 |
1001 hPa Nov 2009 |
| 4 | 997 hPa Nov 2019 |
1007 hPa Nov 2019 |
1002 hPa Nov 2019 |
| 5 | 998 hPa Dec 2020 |
1007 hPa Mar 2018 |
1003 hPa Mar 2018 |
| 6 | 998 hPa Mar 2018 |
1007 hPa Feb 2010 |
1003 hPa Feb 2010 |
| 7 | 998 hPa Feb 2010 |
1009 hPa Apr 2012 |
1004 hPa Dec 2020 |
| 8 | 1000 hPa Apr 2012 |
1009 hPa Dec 2009 |
1004 hPa Apr 2012 |
| 9 | 1001 hPa Nov 2010 |
1009 hPa Dec 2020 |
1005 hPa Dec 2009 |
| 10 | 1002 hPa Dec 2009 |
1010 hPa Nov 2010 |
1005 hPa Nov 2010 |
| Highest Days in January | |||
| Rank | Min | Max | Mean |
| 1 | 1045 hPa Day 20, 2020 |
1050 hPa Day 19, 2020 |
1048 hPa Day 20, 2020 |
| 2 | 1043 hPa Day 3, 2019 |
1050 hPa Day 20, 2020 |
1045 hPa Day 19, 2020 |
| 3 | 1041 hPa Day 2, 2019 |
1045 hPa Day 21, 2020 |
1043 hPa Day 3, 2019 |
| 4 | 1041 hPa Day 4, 2019 |
1044 hPa Day 2, 2019 |
1043 hPa Day 2, 2019 |
| 5 | 1040 hPa Day 21, 2020 |
1044 hPa Day 3, 2019 |
1042 hPa Day 4, 2019 |
| Lowest Days in January | |||
| Rank | Min | Max | Mean |
| 1 | 967 hPa Day 23, 2009 |
981 hPa Day 30, 2015 |
976 hPa Day 23, 2009 |
| 2 | 974 hPa Day 30, 2015 |
984 hPa Day 4, 2016 |
978 hPa Day 30, 2015 |
| 3 | 976 hPa Day 29, 2015 |
985 hPa Day 23, 2009 |
982 hPa Day 4, 2016 |
| 4 | 977 hPa Day 19, 2009 |
987 hPa Day 10, 2016 |
982 hPa Day 11, 2016 |
| 5 | 977 hPa Day 7, 2016 |
989 hPa Day 28, 2014 |
984 hPa Day 5, 2016 |
Notes:
- Valid Pressure records began in January 2009
- All figures, unless specified, relate to the period midnight-midnight, this being when daily extremes are reset
- All values are accurate to ±0.2 mb since Sept 2017; before that, to within ±2 mb