Pressure:

DATE

00.00

06.00

09.00

12.00

15.00

18.00

21.00

Daily

1-Dec-1999

996.6

999.9

1000.8

1001.6

1002.2

1003.0

1002.7

1001.0

2-Dec-1999

1001.8

999.7

1001.1

1001.3

1000.4

999.3

996.9

1000.1

3-Dec-1999

996.3

989.6

986.4

985.6

986.6

988.0

989.0

988.8

4-Dec-1999

990.3

993.3

996.8

1000.9

1004.6

1008.9

1012.1

1001.0

5-Dec-1999

1014.4

1013.1

1011.3

1008.4

1007.4

1002.1

995.7

1007.5

6-Dec-1999

990.8

986.3

984.1

983.2

984.1

984.5

985.9

985.6

7-Dec-1999

986.8

985.2

985.6

985.2

985.2

985.9

986.7

985.8

8-Dec-1999

987.1

984.8

985.5

983.6

978.7

972.8

971.9

980.6

9-Dec-1999

970.4

969.2

970.9

973.6

976.5

980.3

983.6

974.9

10-Dec-1999

986.5

989.0

991.3

991.9

992.5

993.3

993.4

991.1

11-Dec-1999

993.1

991.8

990.9

990.3

989.4

989.0

989.3

990.5

12-Dec-1999

989.5

989.2

989.5

989.7

990.4

991.3

992.1

990.2

13-Dec-1999

992.4

992.9

993.2

993.3

993.6

995.2

996.2

993.8

14-Dec-1999

998.6

1002.9

1005.8

1007.5

1009.5

1011.8

1014.3

1007.2

15-Dec-1999

1016.0

1017.0

1016.6

1015.3

1012.8

1012.1

1013.8

1014.8

16-Dec-1999

1014.0

1008.8

1007.9

1006.8

1003.2

998.1

991.4

1004.3

17-Dec-1999

983.2

981.8

990.3

995.2

998.4

1001.6

1003.6

993.4

18-Dec-1999

1005.6

1007.0

1007.9

1009.1

1009.0

1009.8

1010.7

1008.4

19-Dec-1999

1011.2

1013.7

1016.3

1019.1

1020.9

1021.9

1023.0

1018.0

20-Dec-1999

1023.9

1024.0

1024.3

1023.3

1022.4

1020.7

1019.0

1022.5

21-Dec-1999

1016.9

1010.3

1007.8

1006.9

1008.1

1010.0

1010.3

1010.0

22-Dec-1999

1009.2

1004.1

1001.4

995.8

992.1

991.0

988.9

997.5

23-Dec-1999

989.9

993.5

994.6

994.4

992.6

988.8

982.4

990.9

24-Dec-1999

975.1

969.9

966.8

967.1

971.0

973.3

970.7

970.6

25-Dec-1999

963.3

943.9

945.5

950.3

954.6

960.0

963.9

954.5

26-Dec-1999

966.0

967.4

968.2

969.0

969.4

970.9

971.5

968.9

27-Dec-1999

972.9

975.6

977.2

978.4

980.3

982.0

983.5

978.6

28-Dec-1999

985.6

988.5

991.6

994.3

996.8

998.8

1000.9

993.8

29-Dec-1999

1002.4

1005.0

1007.1

1008.4

1009.7

1011.0

1012.0

1007.9

30-Dec-1999

1011.1

1006.3

1005.1

1005.0

1006.3

1008.9

1011.2

1007.7

31-Dec-1999

1012.4

1010.9

1008.0

1005.6

1003.3

1001.4

1002.9

1006.4

Mean

995.3

994.0

994.5

994.8

995.2

995.7

995.8

995.0

Max

1023.9

1024.0

1024.3

1023.3

1022.4

1021.9

1023.0

1022.5

Min

963.3

943.9

945.5

950.3

954.6

960.0

963.9

954.5

Day Hst

Highest pressure for month:

1024.3

on

20

Day Lst

Lowest pressure for month :

943.9

on

25

1974-99

Mean

1005.9

Highest Monthly

1021.2

Year

1995

Lowest Monthly

993.4

Year

1993
 

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Last edited on 16 January, 2000   Dave Wheeler weatherman@zetnet.co.uk
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