Saint Martin Island, Sint Maarten

5:53 AM AST on December 08, 2016 (GMT -0400)
Princess Juliana International

Weather History for TNCM - December, 2012

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Monday, December 31, 2012

  Actual Average Record
Temperature  
Mean Temperature 80 °F -  
Max Temperature 85 °F 81 °F 86 °F (1999)
Min Temperature 75 °F 72 °F 39 °F (2005)
Cooling Degree Days 15    
Growing Degree Days 30 (Base 50)    
Moisture  
Dew Point 67 °F    
Average Humidity 65    
Maximum Humidity 83    
Minimum Humidity 42    
Precipitation  
Precipitation 0.02 in 0.08 in - ()
Sea Level Pressure  
Sea Level Pressure 30.04 in    
Wind  
Wind Speed 7 mph ()    
Max Wind Speed 17 mph    
Max Gust Speed -    
Visibility 6.2 miles    
Events Rain    
Averages and records for this station are not official NWS values.
T = Trace of Precipitation, MM = Missing Value Source: Averaged Metar Reports

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Astronomy

Dec. 31, 2012 Rise Set
Actual Time 6:43 AM AST 5:47 PM AST
Civil Twilight 6:19 AM AST 6:11 PM AST
Nautical Twilight 5:52 AM AST 6:38 PM AST
Astronomical Twilight 5:26 AM AST 7:05 PM AST
Moon 8:44 PM AST (12/31) 8:49 AM AST (12/31)
Length of Visible Light 11h 51m
Length of Day
11h 04m
Waning Gibbous, 90% of the Moon is Illuminated
Dec 31
Waning Gibbous
Jan 4
Last Quarter
Jan 11
New
Jan 18
First Quarter
Jan 27
Full

Hourly Weather History & Observations

Time (AST) Temp. Heat Index Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:00 AM 77.0 °F - 69.8 °F 78% 30.06 in 6.2 mi ESE 6.9 mph - N/A   Scattered Clouds
1:00 AM 77.0 °F - 69.8 °F 78% 30.04 in 6.2 mi ENE 4.6 mph - N/A   Mostly Cloudy
2:00 AM 77 °F - 69 °F 68% 30.04 in 6 mi ESE 5.8 mph - - Rain Light Rain Showers
2:00 AM 77.0 °F - 68.0 °F 74% 30.04 in 5.6 mi East 5.8 mph - N/A Rain Light Rain Showers
3:00 AM 75.2 °F - 69.8 °F 83% 30.01 in 6.2 mi East 6.9 mph - N/A   Partly Cloudy
4:00 AM 75.2 °F - 68.0 °F 78% 30.01 in 6.2 mi East 6.9 mph - N/A   Partly Cloudy
5:00 AM 75 °F - 67 °F 70% 30.03 in 25 mi 3.5 mph - -   Partly Cloudy
5:00 AM 75.2 °F - 68.0 °F 78% 30.01 in 6.2 mi Variable 3.5 mph - N/A   Partly Cloudy
6:00 AM 75.2 °F - 66.2 °F 73% 30.04 in 6.2 mi Variable 2.3 mph - N/A   Partly Cloudy
7:00 AM 75.2 °F - 66.2 °F 73% 30.04 in 6.2 mi Variable 3.5 mph - N/A   Partly Cloudy
8:00 AM 79 °F - 68 °F 60% 30.08 in 44 mi ENE 8.1 mph - -   Partly Cloudy
8:00 AM 78.8 °F - 68.0 °F 69% 30.06 in 6.2 mi NE 8.1 mph - N/A   Partly Cloudy
9:00 AM 82.4 °F 84.6 °F 66.2 °F 58% 30.09 in 6.2 mi ENE 8.1 mph - N/A   Partly Cloudy
10:00 AM 82.4 °F 84.6 °F 66.2 °F 58% 30.09 in 6.2 mi ESE 10.4 mph - N/A   Partly Cloudy
11:00 AM 84 °F - 68 °F 49% 30.09 in 44 mi East 6.9 mph - -   Scattered Clouds
11:00 AM 84.2 °F 87.3 °F 68.0 °F 58% 30.06 in 6.2 mi East 6.9 mph - N/A   Partly Cloudy
12:00 PM 84.2 °F 86.6 °F 66.2 °F 55% 30.06 in 6.2 mi East 11.5 mph - N/A   Scattered Clouds
1:00 PM 84.2 °F 86.6 °F 66.2 °F 55% 30.04 in 6.2 mi ENE 10.4 mph - N/A   Partly Cloudy
2:00 PM 84 °F - 64 °F 42% 30.02 in 47 mi East 11.5 mph - -   Scattered Clouds
2:00 PM 84.2 °F 85.6 °F 64.4 °F 51% 30.01 in 6.2 mi East 9.2 mph - N/A   Partly Cloudy
3:00 PM 84.2 °F 86.6 °F 66.2 °F 55% 30.01 in 6.2 mi East 11.5 mph - N/A   Partly Cloudy
4:00 PM 82.4 °F 85.4 °F 68.0 °F 62% 30.01 in 6.2 mi ENE 11.5 mph - N/A   Scattered Clouds
5:00 PM 80 °F - 69 °F 62% 30.01 in 47 mi East 13.8 mph - - Rain Light Rain Showers
5:00 PM 80.6 °F 83.9 °F 69.8 °F 70% 30.01 in 6.2 mi ENE 12.7 mph - N/A   Partly Cloudy
6:00 PM 78.8 °F - 68.0 °F 69% 30.01 in 6.2 mi ENE 11.5 mph - N/A   Partly Cloudy
7:00 PM 78.8 °F - 68.0 °F 69% 30.04 in 6.2 mi ENE 13.8 mph - N/A   Partly Cloudy
8:00 PM 78 °F - 67 °F 62% 31.65 in 22 mi East 12.7 mph - -   Partly Cloudy
8:00 PM 78.8 °F - 68.0 °F 69% 30.04 in 6.2 mi East 12.7 mph - N/A   Partly Cloudy
9:00 PM 78.8 °F - 68.0 °F 69% 30.04 in 6.2 mi ENE 11.5 mph - N/A   Partly Cloudy
10:00 PM 78.8 °F - 68.0 °F 69% 30.04 in 6.2 mi ENE 9.2 mph - N/A   Partly Cloudy
11:00 PM 78 °F - 66 °F 59% 30.06 in 22 mi ENE 17.3 mph - -   Scattered Clouds
11:00 PM 78.8 °F - 66.2 °F 65% 30.04 in 6.2 mi ENE 17.3 mph - N/A   Partly Cloudy