Juliana Airport, Sint Maarten

2:26 PM AST on November 21, 2017 (GMT -0400)
Princess Juliana International

Weather History for TNCM - September, 2012

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Sunday, September 9, 2012

  Actual Average Record
Temperature  
Mean Temperature 84 °F -  
Max Temperature 87 °F 87 °F 91 °F (1999)
Min Temperature 80 °F 77 °F 77 °F (1996)
Cooling Degree Days 18    
Growing Degree Days 34 (Base 50)    
Moisture  
Dew Point 73 °F    
Average Humidity 70    
Maximum Humidity 84    
Minimum Humidity 47    
Precipitation  
Precipitation 0.00 in 0.16 in - ()
Sea Level Pressure  
Sea Level Pressure 30.02 in    
Wind  
Wind Speed 4 mph ()    
Max Wind Speed 9 mph    
Max Gust Speed -    
Visibility 8.2 miles    
Events      
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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Daily Weather History Graph

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Date:

Astronomy

Sep. 09, 2012 Rise Set
Actual Time 5:59 AM AST 6:19 PM AST
Civil Twilight 5:37 AM AST 6:41 PM AST
Nautical Twilight 5:12 AM AST 7:06 PM AST
Astronomical Twilight 4:46 AM AST 7:32 PM AST
Moon 12:02 AM AST (9/9) 1:25 PM AST (9/9)
Length of Visible Light 13h 03m
Length of Day
12h 19m
Last Quarter, 39% of the Moon is Illuminated
Sep 9
Last Quarter
Sep 15
New
Sep 22
First Quarter
Sep 29
Full
Oct 8
Last Quarter

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 82.4 °F 88.2 °F 73.4 °F 74% 30.04 in 6.2 mi ESE 3.5 mph - N/A   Partly Cloudy
1:00 AM 80.6 °F 85.4 °F 73.4 °F 79% 30.01 in 6.2 mi East 3.5 mph - N/A   Partly Cloudy
2:00 AM 81 °F - 74 °F 75% 30.01 in 16 mi ESE 3.5 mph - -   Scattered Clouds
2:00 AM 80.6 °F 86.2 °F 75.2 °F 84% 30.01 in 6.2 mi ESE 3.5 mph - N/A   Partly Cloudy
3:00 AM 80.6 °F 85.4 °F 73.4 °F 79% 30.01 in 6.2 mi ESE 4.6 mph - N/A   Partly Cloudy
4:00 AM 80.6 °F 85.4 °F 73.4 °F 79% 30.01 in 6.2 mi ESE 4.6 mph - N/A   Partly Cloudy
5:00 AM 81 °F - 74 °F 75% 30.02 in 16 mi ESE 4.6 mph - -   Scattered Clouds
5:00 AM 80.6 °F 86.2 °F 75.2 °F 84% 30.01 in 6.2 mi ESE 4.6 mph - N/A   Partly Cloudy
6:00 AM 80.6 °F 85.4 °F 73.4 °F 79% 30.01 in 6.2 mi SE 5.8 mph - N/A   Partly Cloudy
7:00 AM 82.4 °F 88.2 °F 73.4 °F 74% 30.01 in 6.2 mi East 4.6 mph - N/A   Partly Cloudy
8:00 AM 84 °F - 74 °F 64% 30.05 in 19 mi ESE 3.5 mph - -  
8:00 AM 84.2 °F 92.3 °F 75.2 °F 74% 30.04 in 6.2 mi Variable 3.5 mph - N/A   Scattered Clouds
9:00 AM 86.0 °F 93.4 °F 73.4 °F 66% 30.04 in 6.2 mi SE 6.9 mph - N/A   Partly Cloudy
10:00 AM 86.0 °F 93.4 °F 73.4 °F 66% 30.06 in 6.2 mi SE 8.1 mph - N/A   Partly Cloudy
11:00 AM 87 °F - 74 °F 58% 30.06 in 19 mi South 5.8 mph - -   Scattered Clouds
11:00 AM 86.0 °F 93.4 °F 73.4 °F 66% 30.06 in 6.2 mi SSE 5.8 mph - N/A   Partly Cloudy
12:00 PM 86.0 °F 95.1 °F 75.2 °F 70% 30.04 in 6.2 mi SSE 5.8 mph - N/A   Partly Cloudy
1:00 PM 86.0 °F 95.1 °F 75.2 °F 70% 30.01 in 6.2 mi SSE 8.1 mph - N/A   Partly Cloudy
2:00 PM 87 °F - 74 °F 56% 30.01 in 37 mi SSE 9.2 mph - -   Scattered Clouds
2:00 PM 86.0 °F 93.4 °F 73.4 °F 66% 30.01 in 6.2 mi SSE 9.2 mph - N/A   Partly Cloudy
3:00 PM 87.8 °F 95.6 °F 73.4 °F 62% 29.98 in 6.2 mi SSE 5.8 mph - N/A   Partly Cloudy
4:00 PM 86.0 °F 93.4 °F 73.4 °F 66% 29.98 in 6.2 mi Variable 2.3 mph - N/A   Partly Cloudy
5:00 PM 87 °F - 70 °F 47% 30.00 in 37 mi 3.5 mph - -   Scattered Clouds
5:00 PM 86.0 °F 90.4 °F 69.8 °F 58% 29.98 in 6.2 mi Variable 3.5 mph - N/A   Partly Cloudy
6:00 PM 84.2 °F 89.6 °F 71.6 °F 66% 30.01 in 6.2 mi Calm Calm - N/A   Partly Cloudy
7:00 PM 82.4 °F 87.2 °F 71.6 °F 70% 30.01 in 6.2 mi East 5.8 mph - N/A   Partly Cloudy
8:00 PM 83 °F - 72 °F 62% 30.03 in 31 mi ENE 5.8 mph - -   Scattered Clouds
8:00 PM 82.4 °F 87.2 °F 71.6 °F 70% 30.01 in 6.2 mi ENE 5.8 mph - N/A   Partly Cloudy
9:00 PM 82.4 °F 88.2 °F 73.4 °F 74% 30.04 in 6.2 mi East 5.8 mph - N/A   Partly Cloudy
10:00 PM 82.4 °F 88.2 °F 73.4 °F 74% 30.04 in 6.2 mi East 5.8 mph - N/A   Partly Cloudy
11:00 PM 82 °F - 73 °F 67% 30.05 in 19 mi East 6.9 mph - -   Scattered Clouds
11:00 PM 82.4 °F 88.2 °F 73.4 °F 74% 30.04 in 6.2 mi East 6.9 mph - N/A   Partly Cloudy