Weather History for St. Thomas, VI

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Week of October 7, 2012 through October 13, 2012

  Max Avg Min Sum
Temperature  
Max Temperature 90 °F 89 °F 88 °F
Mean Temperature 85 °F 84 °F 83 °F
Min Temperature 81 °F 78 °F 77 °F
Degree Days  
Heating Degree Days (base 65) 0 0 0 0
Cooling Degree Days (base 65) 20 19 18 133
Growing Degree Days (base 50) 35 34 32 237
Dew Point  
Dew Point 79 °F 75 °F 69 °F
Precipitation  
Precipitation 0.37 in 0.18 in 0.01 in 0.92 in
Snowdepth - - - -
Wind  
Wind 28 mph 9 mph 0 mph
Gust Wind 37 mph 21 mph 17 mph
Sea Level Pressure  
Sea Level Pressure 30.02 in 29.90 in 29.70 in

Weekly Weather History Graph

Weekly Weather History Graph

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Astronomy

Oct. 10, 2012 Rise Set
Actual Time 6:12 AM AST 6:00 PM AST
Civil Twilight 5:50 AM AST 6:22 PM AST
Nautical Twilight 5:25 AM AST 6:48 PM AST
Astronomical Twilight 4:59 AM AST 7:13 PM AST
Moon 1:26 AM AST (10/10) 2:23 PM AST (10/10)
Length of Visible Light 12h 32m
Length of Day
11h 48m
Waning Crescent, 27% of the Moon is Illuminated
Oct 10
Waning Crescent
Oct 15
New
Oct 21
First Quarter
Oct 29
Full
Nov 6
Last Quarter

Daily Weather History & Observations

2012 Temp. (°F) Dew Point (°F) Humidity (%) Sea Level Press. (in) Visibility (mi) Wind (mph) Precip. (in) Events
Oct high avg low high avg low high avg low high avg low high avg low high avg high sum  
7 89 85 81 75 74 73 79 71 63 29.98 29.91 29.83 10 10 10 14 8 16 T  
8 89 83 77 79 76 75 91 80 68 30.02 29.98 29.94 10 9 1 28 8 31 0.26 Rain
9 88 83 77 79 76 73 91 80 68 30.01 29.97 29.92 10 9 2 16 6 18 0.27 Rain
10 90 84 78 76 75 72 91 77 63 29.98 29.93 29.88 10 10 10 17 9 23 0.01  
11 90 85 79 76 74 69 85 71 56 29.95 29.90 29.87 10 10 10 28 10 37 T  
12 89 83 77 79 75 72 91 77 63 29.91 29.87 29.82 10 9 2 23 12 29 0.37 Rain
13 89 85 80 77 76 74 91 77 63 29.83 29.75 29.70 10 10 10 17 8 22 0.01 Rain