Weather History for Juliana Airport, St. Martin

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Week of September 25, 2011 through October 1, 2011

  Max Avg Min Sum
Temperature  
Max Temperature 89 °F 87 °F 86 °F
Mean Temperature 84 °F 83 °F 82 °F
Min Temperature 80 °F 79 °F 77 °F
Degree Days  
Heating Degree Days (base 65) 0 0 0 0
Cooling Degree Days (base 65) 18 18 17 125
Growing Degree Days (base 50) 34 33 32 231
Dew Point  
Dew Point 79 °F 76 °F 72 °F
Precipitation  
Precipitation 0.00 in 0.00 in 0.00 in 0.00 in
Snowdepth - - - -
Wind  
Wind 15 mph 7 mph 0 mph
Gust Wind - - -
Sea Level Pressure  
Sea Level Pressure 29.98 in 29.87 in 29.74 in

Weekly Weather History Graph

Weekly Weather History Graph

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Date:

Astronomy

Sep. 30, 2011 Rise Set
Actual Time 6:02 AM AST 6:02 PM AST
Civil Twilight 5:40 AM AST 6:23 PM AST
Nautical Twilight 5:15 AM AST 6:49 PM AST
Astronomical Twilight 4:50 AM AST 7:14 PM AST
Moon 9:13 AM AST 8:43 PM AST
Length of Visible Light 12h 42m
Length of Day
11h 59m
Waxing Crescent, 15% of the Moon is Illuminated
Sep 30
Waxing Crescent
Oct 3
First Quarter
Oct 11
Full
Oct 19
Last Quarter
Oct 26
New

Daily Weather History & Observations

2011 Temp. (°F) Dew Point (°F) Humidity (%) Sea Level Press. (in) Visibility (mi) Wind (mph) Precip. (in) Events
Sep high avg low high avg low high avg low high avg low high avg low high avg high sum  
25 89 83 77 77 76 72 89 81 66 29.95 29.89 29.86 6 6 6 12 8 - 0.00 Rain
26 86 82 78 79 77 75 89 82 74 29.95 29.91 29.89 6 6 6 7 3 - 0.00 Rain
27 87 84 80 79 77 75 89 82 70 29.95 29.89 29.86 6 6 6 10 5 - 0.00 Rain
28 86 83 80 77 75 73 84 77 70 29.89 29.82 29.77 6 6 6 10 8 - 0.00  
29 86 83 80 77 75 73 84 77 70 29.86 29.80 29.74 6 6 6 15 9 - 0.00 Rain
30 87 84 80 77 76 73 84 76 70 29.92 29.87 29.80 6 6 6 10 5 - 0.00  
2011 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  
1 87 82 78 79 77 73 89 80 74 29.98 29.93 29.89 6 6 6 13 8 - 0.00