St. Thomas, VI

8:05 AM AST on April 24, 2017 (GMT -0400)
King

Weather History for TIST - December, 2012

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Tuesday, December 4, 2012

  Actual Average Record
Temperature  
Mean Temperature 81 °F 80 °F  
Max Temperature 85 °F 86 °F 92 °F (1995)
Min Temperature 77 °F 74 °F 66 °F (1954)
Degree Days  
Heating Degree Days 0 0  
Month to date heating degree days 0 0  
Since 1 July heating degree days 0 0  
Cooling Degree Days 16 15  
Month to date cooling degree days 57 60  
Year to date cooling degree days 5452 5654  
Growing Degree Days 28 (Base 50)    
Moisture  
Dew Point 69 °F    
Average Humidity 70    
Maximum Humidity 79    
Minimum Humidity 61    
Precipitation  
Precipitation 0.00 in 0.11 in 0.66 in (1960)
Month to date precipitation 0.25 0.44  
Year to date precipitation 33.78 36.82  
Sea Level Pressure  
Sea Level Pressure 29.94 in    
Wind  
Wind Speed 14 mph (ENE)    
Max Wind Speed 21 mph    
Max Gust Speed 36 mph    
Visibility 10 miles    
Events      
T = Trace of Precipitation, MM = Missing Value Source: NWS Daily Summary

Daily Weather History Graph

Daily Weather History Graph

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Date:

Astronomy

Dec. 04, 2012 Rise Set
Actual Time 6:37 AM AST 5:42 PM AST
Civil Twilight 6:14 AM AST 6:06 PM AST
Nautical Twilight 5:47 AM AST 6:33 PM AST
Astronomical Twilight 5:20 AM AST 7:00 PM AST
Moon 10:55 PM AST (12/4) 10:56 AM AST (12/4)
Length of Visible Light 11h 52m
Length of Day
11h 05m
Waning Gibbous, 70% of the Moon is Illuminated
Dec 4
Waning Gibbous
Dec 6
Last Quarter
Dec 13
New
Dec 20
First Quarter
Dec 28
Full

Hourly Weather History & Observations

Time (AST) Temp. Heat Index Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:53 AM 79.0 °F - 70.0 °F 74% 29.93 in 10.0 mi East 17.3 mph 26.5 mph N/A   Mostly Cloudy
1:53 AM 78.1 °F - 71.1 °F 79% 29.92 in 10.0 mi ENE 15.0 mph 24.2 mph N/A   Mostly Cloudy
2:53 AM 78.1 °F - 69.1 °F 74% 29.90 in 10.0 mi ENE 13.8 mph 26.5 mph N/A   Partly Cloudy
3:53 AM 78.1 °F - 69.1 °F 74% 29.89 in 10.0 mi ENE 15.0 mph 26.5 mph N/A   Scattered Clouds
4:53 AM 78.1 °F - 69.1 °F 74% 29.90 in 10.0 mi ENE 15.0 mph 28.8 mph N/A   Scattered Clouds
5:53 AM 78.1 °F - 68.0 °F 71% 29.91 in 10.0 mi ENE 15.0 mph 26.5 mph N/A   Scattered Clouds
6:53 AM 78.1 °F - 66.9 °F 68% 29.93 in 10.0 mi ENE 16.1 mph 25.3 mph N/A   Mostly Cloudy
7:53 AM 79.0 °F - 68.0 °F 69% 29.95 in 10.0 mi East 15.0 mph 23.0 mph N/A   Scattered Clouds
8:53 AM 80.1 °F 82.9 °F 69.1 °F 69% 29.98 in 10.0 mi ENE 17.3 mph 29.9 mph N/A   Scattered Clouds
9:53 AM 81.0 °F 84.1 °F 69.1 °F 67% 29.99 in 10.0 mi ENE 13.8 mph 24.2 mph N/A   Scattered Clouds
10:53 AM 81.0 °F 83.8 °F 68.0 °F 65% 29.99 in 10.0 mi ENE 16.1 mph 23.0 mph N/A   Partly Cloudy
11:53 AM 82.0 °F 85.5 °F 69.1 °F 65% 29.98 in 10.0 mi ENE 13.8 mph 29.9 mph N/A   Scattered Clouds
12:53 PM 84.0 °F 87.8 °F 69.1 °F 61% 29.96 in 10.0 mi ENE 13.8 mph 23.0 mph N/A   Scattered Clouds
1:53 PM 82.9 °F 86.5 °F 69.1 °F 63% 29.94 in 10.0 mi NE 15.0 mph 24.2 mph N/A   Clear
2:53 PM 82.9 °F 85.8 °F 68.0 °F 60% 29.92 in 10.0 mi ENE 16.1 mph 21.9 mph N/A   Clear
3:53 PM 82.9 °F 86.5 °F 69.1 °F 63% 29.92 in 10.0 mi ENE 15.0 mph - N/A   Scattered Clouds
4:53 PM 81.0 °F 84.1 °F 69.1 °F 67% 29.92 in 10.0 mi NE 9.2 mph - N/A   Partly Cloudy
5:53 PM 80.1 °F 82.9 °F 69.1 °F 69% 29.94 in 10.0 mi ENE 11.5 mph 19.6 mph N/A   Partly Cloudy
6:53 PM 80.1 °F 82.9 °F 69.1 °F 69% 29.94 in 10.0 mi ENE 8.1 mph - N/A   Mostly Cloudy
7:53 PM 80.1 °F 82.9 °F 69.1 °F 69% 29.96 in 10.0 mi ENE 13.8 mph 19.6 mph N/A   Scattered Clouds
8:53 PM 80.1 °F 82.7 °F 68.0 °F 67% 29.96 in 10.0 mi ENE 16.1 mph 23.0 mph N/A   Clear
9:53 PM 80.1 °F 83.2 °F 70.0 °F 71% 29.97 in 10.0 mi NE 13.8 mph 23.0 mph N/A   Partly Cloudy
10:53 PM 80.1 °F 82.9 °F 69.1 °F 69% 29.96 in 10.0 mi ENE 16.1 mph 24.2 mph N/A   Clear
11:53 PM 77.0 °F - 71.1 °F 82% 29.97 in 10.0 mi ENE 8.1 mph - N/A   Mostly Cloudy