Weather History for TNCM - December, 2012

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Week of December 16, 2012 through December 22, 2012

  Max Avg Min Sum
Temperature  
Max Temperature 85 °F 84 °F 82 °F
Mean Temperature 81 °F 80 °F 78 °F
Min Temperature 78 °F 75 °F 73 °F
Degree Days  
Heating Degree Days (base 65) 0 0 0 0
Cooling Degree Days (base 65) 16 15 14 102
Growing Degree Days (base 50) 31 30 28 207
Dew Point  
Dew Point 72 °F 67 °F 61 °F
Precipitation  
Precipitation 0.01 in 0.00 in 0.00 in 0.01 in
Snowdepth - - - -
Wind  
Wind 16 mph 9 mph 0 mph
Gust Wind 28 mph 28 mph 28 mph
Sea Level Pressure  
Sea Level Pressure 30.02 in 29.95 in 29.89 in

Weekly Weather History Graph

Weekly Weather History Graph

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Astronomy

Dec. 17, 2012 Rise Set
Actual Time 6:37 AM AST 5:40 PM AST
Civil Twilight 6:13 AM AST 6:04 PM AST
Nautical Twilight 5:46 AM AST 6:31 PM AST
Astronomical Twilight 5:19 AM AST 6:58 PM AST
Moon 10:16 AM AST (12/17) 10:19 PM AST (12/17)
Length of Visible Light 11h 50m
Length of Day
11h 03m
Waxing Crescent, 24% of the Moon is Illuminated
Dec 17
Waxing Crescent
Dec 20
First Quarter
Dec 28
Full
Jan 4
Last Quarter
Jan 11
New

Daily Weather History & Observations

2012 Temp. (°F) Dew Point (°F) Humidity (%) Sea Level Press. (in) Visibility (mi) Wind (mph) Precip. (in) Events
Dec high avg low high avg low high avg low high avg low high avg low high avg high sum  
16 84 78 73 66 64 61 69 58 36 29.99 29.94 29.89 6 6 6 13 8 - 0.00  
17 84 80 76 72 67 64 78 63 46 30.01 29.97 29.92 19 7 6 15 10 28 0.00  
18 84 81 78 72 70 66 78 68 48 30.02 29.96 29.92 19 7 6 16 12 - 0.00 Rain
19 85 80 74 70 67 61 78 64 40 29.99 29.95 29.92 6 6 6 10 7 - 0.00  
20 84 80 76 72 69 67 78 69 48 29.99 29.95 29.92 6 6 6 14 8 - 0.00  
21 85 79 73 72 69 68 89 71 56 30.01 29.95 29.92 6 6 6 15 8 - 0.01 Rain
22 82 79 76 68 66 64 74 63 42 30.01 29.96 29.92 19 7 6 13 10 - 0.00