St. Thomas, VI

5:09 AM AST on July 21, 2017 (GMT -0400)
King

Weather History for TIST - July, 2012

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Tuesday, July 17, 2012

  Actual Average Record
Temperature  
Mean Temperature 84 °F 84 °F  
Max Temperature 89 °F 90 °F 96 °F (1995)
Min Temperature 79 °F 78 °F 74 °F (1989)
Degree Days  
Heating Degree Days 0 0  
Month to date heating degree days 0 0  
Since 1 June heating degree days 0 0  
Since 1 July heating degree days 0 0  
Cooling Degree Days 19 19  
Month to date cooling degree days 316 323  
Year to date cooling degree days 2914 3130  
Since 1 June cooling degree days 899 878  
Growing Degree Days 34 (Base 50)    
Moisture  
Dew Point 76 °F    
Average Humidity 81    
Maximum Humidity 91    
Minimum Humidity 70    
Precipitation  
Precipitation T in 0.09 in 0.32 in (2005)
Month to date precipitation 1.72 1.54  
Year to date precipitation 18.07 15.10  
Snow  
Snow 0.00 in 0.00 in - ()
Month to date snowfall 0.0 0.0  
Since 1 June snowfall 0.0 0.0  
Since 1 July snowfall 0.0 0.0  
Snow Depth 0.00 in    
Sea Level Pressure  
Sea Level Pressure 30.03 in    
Wind  
Wind Speed 10 mph (ENE)    
Max Wind Speed 22 mph    
Max Gust Speed 31 mph    
Visibility 10 miles    
Events Rain    
T = Trace of Precipitation, MM = Missing Value Source: NWS Daily Summary

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Daily Weather History Graph

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Date:

Astronomy

Jul. 17, 2012 Rise Set
Actual Time 5:52 AM AST 6:59 PM AST
Civil Twilight 5:29 AM AST 7:22 PM AST
Nautical Twilight 5:01 AM AST 7:50 PM AST
Astronomical Twilight 4:32 AM AST 8:19 PM AST
Moon 4:25 AM AST (7/17) 5:48 PM AST (7/17)
Length of Visible Light 13h 53m
Length of Day
13h 06m
Waning Crescent, 2% of the Moon is Illuminated
Jul 17
Waning Crescent
Jul 19
New
Jul 26
First Quarter
Aug 1
Full
Aug 9
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
12:53 AM 81.0 °F 87.3 °F 75.9 °F 85% 30.02 in 10.0 mi ENE 5.8 mph - N/A   Overcast
1:53 AM 80.1 °F 85.8 °F 77.0 °F 90% 30.00 in 10.0 mi East 6.9 mph - N/A   Overcast
2:53 AM 80.1 °F 85.4 °F 75.9 °F 87% 29.99 in 10.0 mi East 10.4 mph - N/A   Overcast
3:53 AM 80.1 °F 85.4 °F 75.9 °F 87% 29.99 in 10.0 mi East 5.8 mph - N/A   Overcast
4:53 AM 80.1 °F 85.1 °F 75.0 °F 85% 30.00 in 10.0 mi East 8.1 mph 17.3 mph N/A   Overcast
5:06 AM 80.6 °F 86.2 °F 75.2 °F 84% 30.00 in 10.0 mi East 6.9 mph - N/A   Overcast
5:45 AM 80.6 °F 86.2 °F 75.2 °F 84% 30.02 in 10.0 mi ENE 6.9 mph - N/A   Overcast
5:53 AM 80.1 °F 85.4 °F 75.9 °F 87% 30.02 in 10.0 mi ENE 6.9 mph - N/A   Overcast
6:36 AM 80.6 °F 86.2 °F 75.2 °F 84% 30.04 in 10.0 mi East 4.6 mph - N/A   Overcast
6:53 AM 81.0 °F 87.3 °F 75.9 °F 85% 30.05 in 10.0 mi East 4.6 mph - N/A   Overcast
7:53 AM 82.9 °F 90.2 °F 75.0 °F 77% 30.06 in 10.0 mi ENE 9.2 mph - N/A   Overcast
8:53 AM 86.0 °F 96.0 °F 75.9 °F 72% 30.07 in 10.0 mi East 9.2 mph - N/A   Overcast
9:53 AM 86.0 °F 96.0 °F 75.9 °F 72% 30.07 in 10.0 mi NE 10.4 mph - N/A   Overcast
10:12 AM 86.0 °F 95.1 °F 75.2 °F 70% 30.07 in 10.0 mi NE 8.1 mph - N/A   Overcast
10:53 AM 87.1 °F 98.8 °F 77.0 °F 72% 30.06 in 10.0 mi NE 11.5 mph - N/A   Overcast
11:53 AM 88.0 °F 101.3 °F 78.1 °F 72% 30.06 in 10.0 mi NNE 8.1 mph 19.6 mph N/A   Overcast
12:53 PM 84.9 °F 95.3 °F 77.0 °F 77% 30.05 in 10.0 mi ENE 9.2 mph 16.1 mph 0.00 in Rain Light Rain
1:09 PM 87.8 °F 102.5 °F 78.8 °F 75% 30.05 in 10.0 mi ENE 11.5 mph - 0.00 in   Overcast
1:53 PM 88.0 °F 101.3 °F 78.1 °F 72% 30.04 in 10.0 mi NE 11.5 mph 19.6 mph 0.00 in   Overcast
2:39 PM 87.8 °F 99.7 °F 77.0 °F 70% 30.02 in 10.0 mi NE 9.2 mph 31.1 mph N/A   Mostly Cloudy
2:53 PM 88.0 °F 100.2 °F 77.0 °F 70% 30.02 in 10.0 mi ENE 13.8 mph 19.6 mph N/A   Mostly Cloudy
3:53 PM 87.1 °F 98.8 °F 77.0 °F 72% 30.01 in 10.0 mi ENE 11.5 mph 20.7 mph N/A   Mostly Cloudy
4:00 PM 84.2 °F 94.1 °F 77.0 °F 79% 30.01 in 10.0 mi ENE 12.7 mph 18.4 mph N/A   Overcast
4:41 PM 84.2 °F 94.1 °F 77.0 °F 79% 30.00 in 10.0 mi ENE 12.7 mph - N/A   Mostly Cloudy
4:53 PM 84.9 °F 95.3 °F 77.0 °F 77% 30.00 in 10.0 mi NE 15.0 mph - N/A   Mostly Cloudy
5:53 PM 82.0 °F 87.9 °F 73.9 °F 76% 30.00 in 10.0 mi ENE 13.8 mph - 0.00 in   Mostly Cloudy
6:00 PM 82.4 °F 89.5 °F 75.2 °F 79% 30.00 in 10.0 mi ENE 13.8 mph 20.7 mph N/A   Overcast
6:53 PM 82.0 °F 88.6 °F 75.0 °F 79% 30.02 in 10.0 mi East 13.8 mph 23.0 mph N/A   Scattered Clouds
7:53 PM 82.0 °F 88.6 °F 75.0 °F 79% 30.03 in 10.0 mi East 10.4 mph - N/A   Scattered Clouds
8:53 PM 82.0 °F 88.6 °F 75.0 °F 79% 30.04 in 10.0 mi ENE 6.9 mph 16.1 mph N/A   Partly Cloudy
9:53 PM 82.0 °F 89.4 °F 75.9 °F 82% 30.05 in 10.0 mi East 12.7 mph 19.6 mph N/A   Partly Cloudy
10:00 PM 82.4 °F 89.5 °F 75.2 °F 79% 30.05 in 10.0 mi East 9.2 mph - N/A   Overcast
10:53 PM 82.0 °F 89.4 °F 75.9 °F 82% 30.05 in 10.0 mi East 11.5 mph - N/A   Overcast
11:53 PM 81.0 °F 87.3 °F 75.9 °F 85% 30.04 in 10.0 mi East 9.2 mph - N/A   Overcast