Data for 12/12/2008

Time Sea-Level Adjusted Pressure Absolute Pressure Temperature Relative Humidity Dew Point   
(mb) (inHg) (mb) (inHg) (C) (F) (%) (C) (F)
00:05 1021 30.15 851 25.13 -2.7 27.1 57 -10 14
00:10 1021 30.15 850 25.1 -3 26.5 59 -10.1 13.9
00:15 1021 30.15 850 25.1 -3 26.6 58 -10.1 13.8
00:20 1021 30.15 850 25.1 -2.9 26.8 61 -9.4 15
00:25 1021 30.15 850 25.1 -2.7 27.1 56 -10.3 13.5
00:30 1021 30.15 850 25.1 -2.7 27.2 57 -10.1 13.8
00:35 1021 30.15 850 25.1 -3 26.6 58 -10.2 13.6
00:40 1021 30.15 850 25.1 -2.7 27.1 57 -10.2 13.6
00:45 1021 30.15 850 25.1 -3.1 26.3 59 -10.1 13.8
00:50 1021 30.15 850 25.1 -3.7 25.3 61 -10.1 13.8
00:55 1020 30.12 850 25.1 -3.9 24.9 62 -10.3 13.5
01:00 1020 30.12 850 25.1 -4.2 24.5 61 -10.6 12.9
01:05 1020 30.12 849 25.07 -3.9 24.9 61 -10.4 13.4
01:10 1020 30.12 849 25.07 -4.3 24.4 63 -10.2 13.6
01:15 1020 30.12 849 25.07 -4.5 23.9 64 -10.3 13.4
01:20 1020 30.12 849 25.07 -4.9 23.3 66 -10.3 13.5
01:25 1020 30.12 849 25.07 -4.6 23.7 61 -11 12.3
01:30 1020 30.12 849 25.07 -3.7 25.3 58 -10.9 12.5
01:35 1020 30.12 849 25.07 -3.3 26 58 -10.5 13.2
01:40 1020 30.12 849 25.07 -3.6 25.6 57 -11 12.2
01:45 1019 30.09 849 25.07 -3 26.6 55 -10.8 12.6
01:50 1019 30.09 849 25.07 -3.4 25.9 58 -10.4 13.2
01:55 1019 30.09 848 25.04 -3.7 25.3 58 -10.8 12.5
02:00 1019 30.09 848 25.04 -3.4 25.9 56 -10.9 12.3
02:05 1019 30.09 848 25.04 -3 26.5 55 -10.8 12.5
02:10 1019 30.09 848 25.04 -3.2 26.3 56 -10.7 12.8
02:15 1019 30.09 848 25.04 -3.2 26.3 54 -11.2 11.8
02:20 1019 30.09 848 25.04 -3.2 26.2 55 -10.9 12.3
02:25 1019 30.09 848 25.04 -3.6 25.5 59 -10.6 13
02:30 1019 30.09 848 25.04 -4 24.7 59 -10.9 12.3
02:35 1019 30.09 848 25.04 -4 24.8 58 -11 12.2
02:40 1019 30.09 848 25.04 -4 24.9 59 -10.9 12.4
02:45 1019 30.09 848 25.04 -3.6 25.5 57 -10.9 12.4
02:50 1019 30.09 848 25.04 -3.5 25.7 58 -10.6 13
02:55 1019 30.09 848 25.04 -4 24.8 61 -10.5 13.1
03:00 1019 30.09 848 25.04 -4.1 24.6 60 -10.8 12.5
03:05 1019 30.09 848 25.04 -3.9 25 57 -11.3 11.7
03:10 1019 30.09 848 25.04 -3.5 25.7 54 -11.5 11.4
03:15 1019 30.09 848 25.04 -3.3 26 55 -11.2 11.9
03:20 1019 30.09 848 25.04 -3.5 25.7 57 -10.9 12.3
03:25 1018 30.06 848 25.04 -4 24.7 56 -11.6 11
03:30 1018 30.06 848 25.04 -4.3 24.3 59 -11.2 11.9
03:35 1018 30.06 847 25.01 -4.2 24.5 53 -12.4 9.7
03:40 1018 30.06 847 25.01 -3.5 25.7 56 -11.1 12
03:45 1018 30.06 847 25.01 -3.8 25.2 56 -11.3 11.6
03:50 1018 30.06 847 25.01 -3.9 25 57 -11.3 11.7
03:55 1018 30.06 847 25.01 -4 24.7 59 -11 12.3
04:00 1018 30.06 847 25.01 -4.9 23.1 62 -11.2 11.8
04:05 1018 30.06 847 25.01 -4.8 23.4 59 -11.7 11
04:10 1017 30.03 847 25.01 -4.3 24.2 59 -11.2 11.9
04:15 1017 30.03 846 24.98 -4.7 23.6 57 -12 10.4
04:20 1017 30.03 846 24.98 -4.4 24 57 -11.6 11
04:25 1017 30.03 846 24.98 -4.8 23.4 60 -11.5 11.4
04:30 1017 30.03 846 24.98 -5 22.9 60 -11.6 11.1
04:35 1017 30.03 846 24.98 -5.8 21.6 63 -11.8 10.7
04:40 1017 30.03 846 24.98 -5.6 22 62 -11.8 10.8
04:45 1017 30.03 846 24.98 -5.2 22.6 60 -11.7 10.9
04:50 1016 30 846 24.98 -4.6 23.7 58 -11.7 11
04:55 1016 30 846 24.98 -4.4 24.1 57 -11.8 10.8
05:00 1016 30 846 24.98 -4 24.8 55 -11.8 10.7
05:05 1016 30 845 24.95 -3.3 26.1 52 -11.7 10.9
05:10 1016 30 845 24.95 -2.9 26.7 51 -11.8 10.7
05:15 1016 30 845 24.95 -2.5 27.4 49 -11.9 10.6
05:20 1016 30 845 24.95 -2.2 28 47 -12.1 10.2
05:25 1016 30 845 24.95 -2 28.5 47 -11.8 10.8
05:30 1016 30 845 24.95 -2.3 27.9 50 -11.4 11.5
05:35 1016 30 845 24.95 -2.8 27 52 -11.4 11.5
05:40 1016 30 845 24.95 -3.8 25.1 56 -11.4 11.5
05:45 1016 30 845 24.95 -4.3 24.2 58 -11.5 11.4
05:50 1016 30 845 24.95 -4.4 24.1 57 -11.6 11
05:55 1016 30 845 24.95 -4 24.7 55 -11.7 10.9
06:00 1016 30 845 24.95 -4.1 24.6 57 -11.3 11.6
06:05 1015 29.97 845 24.95 -4.5 23.9 56 -12.1 10.3
06:10 1015 29.97 845 24.95 -4.2 24.5 56 -11.6 11.1
06:15 1015 29.97 844 24.92 -4.4 24.1 53 -12.7 9.2
06:20 1015 29.97 844 24.92 -3.7 25.4 51 -12.3 9.8
06:25 1015 29.97 844 24.92 -3.8 25.2 53 -12 10.4
06:30 1015 29.97 844 24.92 -4 24.8 56 -11.5 11.4
06:35 1015 29.97 844 24.92 -5.4 22.3 63 -11.4 11.5
06:40 1015 29.97 844 24.92 -5.7 21.7 60 -12.2 10
06:45 1015 29.97 844 24.92 -5.1 22.9 58 -12.2 10.1
06:50 1015 29.97 844 24.92 -4.9 23.1 56 -12.3 9.8
06:55 1015 29.97 844 24.92 -4.6 23.8 56 -12.1 10.2
07:00 1015 29.97 844 24.92 -4.4 24 54 -12.5 9.6
07:05 1014 29.94 844 24.92 -4.3 24.3 54 -12.2 10.1
07:10 1014 29.94 843 24.89 -4.3 24.3 54 -12.2 10
07:15 1014 29.94 843 24.89 -3.9 25 52 -12.4 9.8
07:20 1014 29.94 843 24.89 -4.1 24.7 56 -11.5 11.3
07:25 1014 29.94 843 24.89 -4.7 23.5 58 -11.7 10.9
07:30 1014 29.94 843 24.89 -5 23.1 59 -11.8 10.8
07:35 1014 29.94 843 24.89 -5.3 22.5 60 -11.9 10.6
07:40 1014 29.94 843 24.89 -5.6 22 60 -12 10.3
07:45 1014 29.94 843 24.89 -5.4 22.4 58 -12.5 9.5
07:50 1013 29.91 843 24.89 -5.1 22.8 61 -11.5 11.3
07:55 1013 29.91 842 24.86 -5.8 21.6 62 -11.9 10.5
08:00 1013 29.91 842 24.86 -5.7 21.7 61 -12.1 10.2
08:05 1013 29.91 842 24.86 -5.4 22.3 59 -12.2 10
08:10 1013 29.91 842 24.86 -5 23.1 54 -12.8 8.9
08:15 1013 29.91 842 24.86 -4.3 24.3 53 -12.5 9.6
08:20 1013 29.91 842 24.86 -3.7 25.4 49 -12.9 8.9
08:25 1013 29.91 842 24.86 -3.5 25.8 50 -12.4 9.7
08:30 1013 29.91 842 24.86 -3.4 25.8 49 -12.6 9.4
08:35 1013 29.91 842 24.86 -3.3 26 49 -12.5 9.4
08:40 1013 29.91 842 24.86 -2.9 26.8 47 -12.6 9.3
08:45 1013 29.91 842 24.86 -2.6 27.3 48 -12.3 9.9
08:50 1013 29.91 842 24.86 -2.6 27.4 49 -12 10.5
08:55 1013 29.91 842 24.86 -2.5 27.5 48 -12.1 10.3
09:00 1012 29.88 842 24.86 -2.4 27.7 46 -12.4 9.7
09:05 1012 29.88 842 24.86 -2 28.3 44 -12.7 9.1
09:10 1012 29.88 842 24.86 -1.4 29.6 40 -13.2 8.2
09:15 1012 29.88 841 24.83 -1.2 29.9 42 -12.6 9.3
09:20 1012 29.88 841 24.83 -1.5 29.3 45 -11.9 10.6
09:25 1012 29.88 841 24.83 -1.7 28.9 48 -11.4 11.5
09:30 1012 29.88 841 24.83 -1.9 28.6 50 -11.1 12
09:35 1012 29.88 841 24.83 -2 28.5 47 -11.8 10.7
09:40 1012 29.88 841 24.83 -2 28.5 47 -11.8 10.8
09:45 1012 29.88 841 24.83 -1.9 28.6 45 -12.3 9.9
09:50 1012 29.88 841 24.83 -1.8 28.8 46 -12 10.3
09:55 1012 29.88 841 24.83 -1.5 29.3 48 -11.1 11.9
10:00 1012 29.88 841 24.83 -1.5 29.3 50 -10.7 12.8
10:05 1012 29.88 841 24.83 -1.4 29.4 50 -10.6 12.8
10:10 1012 29.88 841 24.83 -1.5 29.4 52 -10.2 13.6
10:15 1012 29.88 841 24.83 -1.4 29.6 49 -10.8 12.6
10:20 1012 29.88 841 24.83 -1.2 29.9 51 -10.1 13.8
10:25 1012 29.88 841 24.83 -0.8 30.6 49 -10.1 13.8
10:30 1011 29.85 841 24.83 -0.5 31.2 48 -10.1 13.8
10:35 1011 29.85 840 24.81 -0.2 31.6 47 -10.2 13.7
10:40 1011 29.85 840 24.81 0.3 32.5 46 -10.2 13.7
10:45 1011 29.85 840 24.81 0.7 33.3 44 -10.2 13.6
10:50 1011 29.85 840 24.81 0.8 33.5 45 -9.8 14.4
10:55 1011 29.85 840 24.81 1.1 34 44 -9.9 14.2
11:00 1011 29.85 840 24.81 1.3 34.3 42 -10.2 13.7
11:05 1010 29.83 840 24.81 1.6 34.9 42 -9.8 14.3
11:10 1010 29.83 839 24.78 1.5 34.6 44 -9.5 14.9
11:15 1010 29.83 839 24.78 1.7 35.1 40 -10.5 13.2
11:20 1010 29.83 839 24.78 1.5 34.6 40 -10.7 12.7
11:25 1010 29.83 839 24.78 1.7 35.1 36 -12 10.4
11:30 1009 29.8 839 24.78 2.1 35.8 35 -11.7 10.9
11:35 1009 29.8 839 24.78 2 35.6 35 -11.9 10.7
11:40 1009 29.8 838 24.75 1.7 35.1 35 -12.2 10
11:45 1009 29.8 838 24.75 1.9 35.5 36 -11.5 11.3
11:50 1009 29.8 838 24.75 2 35.7 34 -12.2 10.1
11:55 1009 29.8 838 24.75 2.2 35.9 31 -13.2 8.2
12:00 1009 29.8 838 24.75 2.2 36 38 -10.8 12.6
12:05 1008 29.77 838 24.75 2.1 35.7 37 -11.2 11.8
12:10 1008 29.77 838 24.75 1.9 35.4 37 -11.4 11.5
12:15 1008 29.77 837 24.72 2 35.6 34 -12.3 9.8
12:20 1008 29.77 837 24.72 2.4 36.4 34 -12 10.5
12:25 1008 29.77 837 24.72 2.5 36.5 34 -11.8 10.7
12:30 1008 29.77 837 24.72 2.7 36.8 35 -11.4 11.4
12:35 1008 29.77 837 24.72 2.7 36.9 35 -11.2 11.8
12:40 1008 29.77 837 24.72 2.8 37.1 35 -11.1 11.9
12:45 1007 29.74 837 24.72 2.8 37.1 34 -11.7 11
12:50 1007 29.74 836 24.69 2.6 36.7 38 -10.4 13.3
12:55 1007 29.74 836 24.69 2.8 37.1 33 -11.9 10.6
13:00 1007 29.74 836 24.69 2.7 36.9 35 -11.3 11.7
13:05 1007 29.74 836 24.69 2.6 36.6 36 -11 12.2
13:10 1007 29.74 836 24.69 2.3 36.2 36 -11.3 11.7
13:15 1007 29.74 836 24.69 2.4 36.3 35 -11.5 11.4
13:20 1007 29.74 836 24.69 2.4 36.4 37 -10.7 12.8
13:25 1006 29.71 836 24.69 2.6 36.6 35 -11.6 11.2
13:30 1006 29.71 835 24.66 2.6 36.7 36 -11 12.3
13:35 1006 29.71 835 24.66 2.8 37.1 33 -11.8 10.8
13:40 1006 29.71 835 24.66 2.7 36.8 33 -12 10.5
13:45 1006 29.71 835 24.66 2.7 36.9 35 -11.3 11.6
13:50 1006 29.71 835 24.66 2.9 37.2 33 -11.8 10.7
13:55 1006 29.71 835 24.66 2.9 37.1 34 -11.5 11.2
14:00 1005 29.68 835 24.66 2.8 37.1 34 -11.5 11.3
14:05 1005 29.68 835 24.66 2.7 36.9 34 -11.5 11.3
14:10 1005 29.68 834 24.63 2.7 36.8 35 -11.1 11.9
14:15 1005 29.68 834 24.63 2.5 36.6 36 -11.3 11.7
14:20 1005 29.68 834 24.63 2.4 36.3 37 -10.9 12.4
14:25 1005 29.68 834 24.63 2.3 36.1 36 -11.5 11.3
14:30 1005 29.68 834 24.63 2.1 35.8 37 -11.3 11.7
14:35 1004 29.65 834 24.63 2.1 35.8 37 -11.2 11.9
14:40 1004 29.65 833 24.6 2.1 35.9 36 -11.6 11.1
14:45 1004 29.65 833 24.6 2.2 36 36 -11.3 11.7
14:50 1004 29.65 833 24.6 2.2 36 36 -11.4 11.4
14:55 1004 29.65 833 24.6 2.2 35.9 37 -11 12.1
15:00 1004 29.65 833 24.6 2.2 36 34 -12 10.4
15:05 1004 29.65 833 24.6 2.2 36 36 -11.5 11.2
15:10 1003 29.62 833 24.6 2.2 35.9 36 -11.3 11.6
15:15 1003 29.62 832 24.57 2.1 35.8 35 -11.7 10.9
15:20 1003 29.62 832 24.57 2.2 36 34 -12.1 10.1
15:25 1003 29.62 832 24.57 2.4 36.3 35 -11.5 11.4
15:30 1003 29.62 832 24.57 2.3 36.2 34 -12.2 10.1
15:35 1003 29.62 832 24.57 2.4 36.3 35 -11.7 11
15:40 1003 29.62 832 24.57 2.5 36.5 33 -12.1 10.3
15:45 1003 29.62 832 24.57 2.7 36.9 35 -11.2 11.8
15:50 1003 29.62 832 24.57 2.7 36.8 30 -13.4 7.8
15:55 1003 29.62 832 24.57 2.7 36.9 31 -12.9 8.9
16:00 1003 29.62 832 24.57 2.8 37 39 -9.9 14.2
16:05 1003 29.62 832 24.57 2.6 36.6 38 -10.5 13.1
16:10 1002 29.59 832 24.57 2.4 36.3 37 -10.9 12.3
16:15 1002 29.59 831 24.54 2 35.6 39 -10.4 13.3
16:20 1002 29.59 831 24.54 1.8 35.3 38 -11 12.3
16:25 1002 29.59 831 24.54 1.8 35.3 42 -9.7 14.6
16:30 1002 29.59 831 24.54 1.8 35.3 32 -13.2 8.2
16:35 1002 29.59 831 24.54 2.4 36.3 32 -12.5 9.5
16:40 1002 29.59 831 24.54 2.6 36.6 31 -12.9 8.8
16:45 1002 29.59 831 24.54 2.7 36.8 31 -13 8.6
16:50 1001 29.56 831 24.54 2.9 37.2 32 -12.3 9.9
16:55 1001 29.56 830 24.51 2.8 37 30 -13 8.6
17:00 1001 29.56 830 24.51 3.1 37.6 34 -11.4 11.4
17:05 1001 29.56 830 24.51 3.6 38.4 32 -11.6 11.2
17:10 1001 29.56 830 24.51 4.4 39.9 30 -11.7 11
17:15 1001 29.56 830 24.51 5.6 42 30 -10.6 12.9
17:20 1001 29.56 830 24.51 5.7 42.3 29 -10.8 12.5
17:25 1001 29.56 830 24.51 5.7 42.3 30 -10.6 12.9
17:30 1000 29.53 830 24.51 5.6 42.1 30 -10.6 12.9
17:35 1000 29.53 829 24.48 5.5 42 30 -10.8 12.6
17:40 1000 29.53 829 24.48 5.5 42 30 -10.7 12.8
17:45 1000 29.53 829 24.48 5.4 41.7 31 -10.6 12.9
17:50 1000 29.53 829 24.48 5.5 41.8 30 -10.8 12.5
17:55 1000 29.53 829 24.48 5.3 41.5 29 -11.4 11.6
18:00 1000 29.53 829 24.48 5.3 41.5 29 -11.2 11.9
18:05 1000 29.53 829 24.48 5.1 41.2 32 -10.2 13.6
18:10 1000 29.53 829 24.48 5 40.9 31 -10.9 12.4
18:15 1000 29.53 829 24.48 5 40.9 30 -11.1 12
18:20 999 29.5 829 24.48 4.8 40.6 31 -11.1 12
18:25 999 29.5 829 24.48 4.6 40.3 32 -10.8 12.6
18:30 999 29.5 829 24.48 4.2 39.5 35 -9.9 14.2
18:35 999 29.5 828 24.45 3.4 38.2 37 -9.8 14.3
18:40 999 29.5 828 24.45 3.1 37.6 38 -9.7 14.5
18:45 999 29.5 828 24.45 3 37.4 38 -9.9 14.3
18:50 999 29.5 828 24.45 3 37.4 38 -10 14
18:55 999 29.5 828 24.45 3 37.4 38 -9.9 14.2
19:00 999 29.5 828 24.45 3 37.4 39 -9.8 14.4
19:05 999 29.5 828 24.45 3 37.3 36 -10.6 12.9
19:10 999 29.5 828 24.45 3.2 37.7 39 -9.5 14.8
19:15 999 29.5 828 24.45 2.9 37.2 40 -9.4 15.1
19:20 998 29.47 828 24.45 2.8 37 40 -9.6 14.8
19:25 998 29.47 827 24.42 2.7 36.9 40 -9.4 15.1
19:30 998 29.47 827 24.42 2.7 36.9 38 -10.2 13.7
19:35 998 29.47 827 24.42 3.2 37.7 38 -9.7 14.6
19:40 998 29.47 827 24.42 3.5 38.3 40 -8.9 16
19:45 998 29.47 827 24.42 3.6 38.4 41 -8.6 16.6
19:50 998 29.47 827 24.42 4.4 39.9 38 -8.6 16.5
19:55 998 29.47 827 24.42 4.7 40.5 39 -7.9 17.8
20:00 998 29.47 827 24.42 4.7 40.5 39 -8 17.6
20:05 998 29.47 827 24.42 4.9 40.7 41 -7.3 18.9
20:10 998 29.47 827 24.42 4.7 40.4 42 -7.2 19.1
20:15 997 29.44 827 24.42 4.7 40.4 43 -6.9 19.5
20:20 997 29.44 827 24.42 4.6 40.2 44 -6.7 20
20:25 997 29.44 827 24.42 4.6 40.3 45 -6.5 20.4
20:30 997 29.44 827 24.42 4.6 40.2 45 -6.3 20.7
20:35 997 29.44 827 24.42 4.4 40 48 -5.7 21.8
20:40 997 29.44 827 24.42 4.2 39.5 49 -5.6 22
20:45 997 29.44 826 24.39 4 39.2 50 -5.4 22.4
20:50 997 29.44 826 24.39 3.9 39.1 53 -4.8 23.3
20:55 997 29.44 826 24.39 3.5 38.4 55 -4.7 23.5
21:00 997 29.44 826 24.39 3.4 38.1 56 -4.6 23.7
21:05 997 29.44 826 24.39 3.3 38 56 -4.6 23.8
21:10 997 29.44 826 24.39 3.3 38 56 -4.6 23.7
21:15 997 29.44 826 24.39 3.4 38.1 56 -4.5 23.9
21:20 997 29.44 826 24.39 3.4 38.2 57 -4.3 24.3
21:25 997 29.44 826 24.39 3.5 38.2 58 -4 24.8
21:30 997 29.44 826 24.39 3.4 38.1 59 -3.9 24.9
21:35 996 29.41 826 24.39 3.3 37.9 60 -3.8 25.1
21:40 996 29.41 826 24.39 3.2 37.8 60 -3.9 25
21:45 996 29.41 826 24.39 3.2 37.7 60 -3.7 25.3
21:50 996 29.41 825 24.36 3.1 37.5 61 -3.7 25.3
21:55 996 29.41 825 24.36 3 37.4 61 -3.8 25.2
22:00 996 29.41 825 24.36 2.8 37.1 63 -3.5 25.8
22:05 996 29.41 825 24.36 2.6 36.6 62 -3.9 25
22:10 996 29.41 825 24.36 2.6 36.7 62 -3.8 25.1
22:15 996 29.41 825 24.36 2.6 36.6 62 -3.9 25
22:20 996 29.41 825 24.36 2.5 36.5 62 -4 24.8
22:25 996 29.41 825 24.36 2.4 36.4 61 -4.4 24.2
22:30 996 29.41 825 24.36 2.3 36.2 61 -4.5 23.9
22:35 996 29.41 825 24.36 2.3 36.2 60 -4.6 23.7
22:40 996 29.41 825 24.36 2.3 36.1 61 -4.6 23.7
22:45 995 29.38 825 24.36 2.3 36.1 61 -4.6 23.8
22:50 995 29.38 825 24.36 2.3 36.1 61 -4.5 24
22:55 995 29.38 825 24.36 2.2 36 61 -4.4 24
23:00 995 29.38 824 24.33 2.3 36.1 62 -4.3 24.3
23:05 995 29.38 824 24.33 2.2 35.9 63 -4.2 24.5
23:10 995 29.38 824 24.33 2 35.6 65 -4 24.8
23:15 995 29.38 824 24.33 1.9 35.4 66 -3.9 25
23:20 995 29.38 824 24.33 1.8 35.2 67 -3.8 25.2
23:25 995 29.38 824 24.33 1.7 35.1 68 -3.6 25.4
23:30 995 29.38 824 24.33 1.7 35 68 -3.7 25.4
23:35 995 29.38 824 24.33 1.6 35 67 -3.8 25.2
23:40 995 29.38 824 24.33 1.7 35 67 -3.7 25.3
23:45 995 29.38 824 24.33 1.7 35 68 -3.7 25.3
23:50 994 29.35 824 24.33 1.7 35 67 -3.7 25.3
23:55 994 29.35 824 24.33 1.7 35 68 -3.7 25.3
24:00 994 29.35 823 24.3 1.6 34.9 68 -3.7 25.4