Weather History for Saint Simons Island, GA

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Thursday, July 4, 2013

  Actual Average Record
Temperature  
Mean Temperature 81 °F 82 °F  
Max Temperature 86 °F 90 °F 99 °F (1979)
Min Temperature 76 °F 75 °F 69 °F (1952)
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 16 17  
Month to date cooling degree days 61 68  
Year to date cooling degree days 957 969  
Since 1 June cooling degree days 556 527  
Growing Degree Days 30 (Base 50)    
Moisture  
Dew Point 74 °F    
Average Humidity 81    
Maximum Humidity 87    
Minimum Humidity 74    
Precipitation  
Precipitation 0.00 in 0.13 in 2.02 in (1987)
Month to date precipitation 0.48 0.51  
Year to date precipitation 21.21 20.27  
Snow  
Snow 0.00 in - 0.00 in ()
Month to date snowfall 0.0  
Since 1 June snowfall 0.0  
Since 1 July snowfall 0.0  
Snow Depth 0.00 in    
Sea Level Pressure  
Sea Level Pressure 30.17 in    
Wind  
Wind Speed 11 mph (SSE)    
Max Wind Speed 18 mph    
Max Gust Speed 26 mph    
Visibility 10 miles    
Events      
T = Trace of Precipitation, MM = Missing Value Source: NWS Daily Summary

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Date:

Astronomy

Jul. 04, 2013 Rise Set
Actual Time 6:26 AM EDT 8:33 PM EDT
Civil Twilight 5:58 AM EDT 9:01 PM EDT
Nautical Twilight 5:25 AM EDT 9:34 PM EDT
Astronomical Twilight 4:48 AM EDT 10:10 PM EDT
Moon 3:37 AM EDT (7/4) 5:40 PM EDT (7/4)
Length of Visible Light 15h 02m
Length of Day
14h 06m
Waning Crescent, 11% of the Moon is Illuminated
Jul 4
Waning Crescent
Jul 8
New
Jul 15
First Quarter
Jul 22
Full
Jul 29
Last Quarter

Hourly Weather History & Observations

Time (EDT) Temp. Heat Index Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:53 AM 80.1 °F 84.2 °F 73.0 °F 79% 30.17 in 10.0 mi SSE 11.5 mph - N/A   Partly Cloudy
1:53 AM 79.0 °F - 73.0 °F 82% 30.16 in 10.0 mi SE 8.1 mph - N/A   Partly Cloudy
2:53 AM 79.0 °F - 73.9 °F 84% 30.15 in 10.0 mi SSE 10.4 mph 18.4 mph N/A   Mostly Cloudy
3:53 AM 79.0 °F - 73.9 °F 84% 30.14 in 10.0 mi SSE 8.1 mph - N/A   Mostly Cloudy
4:53 AM 78.1 °F - 73.9 °F 87% 30.15 in 10.0 mi SSE 9.2 mph - N/A   Scattered Clouds
5:53 AM 78.1 °F - 73.0 °F 84% 30.15 in 10.0 mi SSE 6.9 mph - N/A   Partly Cloudy
6:53 AM 79.0 °F - 73.0 °F 82% 30.16 in 10.0 mi SSE 6.9 mph - N/A   Mostly Cloudy
7:29 AM 80.6 °F 85.4 °F 73.4 °F 79% 30.16 in 10.0 mi SE 10.4 mph - N/A   Scattered Clouds
7:53 AM 80.1 °F 84.5 °F 73.9 °F 81% 30.16 in 10.0 mi SE 12.7 mph - N/A   Clear
8:53 AM 82.0 °F 87.9 °F 73.9 °F 76% 30.17 in 10.0 mi SE 12.7 mph - N/A   Clear
9:53 AM 82.9 °F 90.2 °F 75.0 °F 77% 30.18 in 10.0 mi SE 13.8 mph - N/A   Clear
10:53 AM 82.9 °F 90.2 °F 75.0 °F 77% 30.19 in 10.0 mi SE 13.8 mph - N/A   Scattered Clouds
11:00 AM 82.4 °F 89.5 °F 75.2 °F 79% 30.18 in 10.0 mi SSE 13.8 mph - N/A   Mostly Cloudy
11:24 AM 84.2 °F 92.3 °F 75.2 °F 74% 30.19 in 10.0 mi SE 16.1 mph - N/A   Mostly Cloudy
11:53 AM 84.0 °F 91.9 °F 75.0 °F 74% 30.19 in 10.0 mi SE 15.0 mph - N/A   Partly Cloudy
12:53 PM 84.9 °F 94.1 °F 75.9 °F 74% 30.18 in 10.0 mi SE 15.0 mph - N/A   Clear
1:53 PM 84.9 °F 94.1 °F 75.9 °F 74% 30.17 in 10.0 mi SSE 10.4 mph 21.9 mph N/A   Clear
2:53 PM 84.9 °F 93.3 °F 75.0 °F 72% 30.16 in 10.0 mi SE 16.1 mph 21.9 mph N/A   Partly Cloudy
3:53 PM 84.9 °F 93.3 °F 75.0 °F 72% 30.14 in 10.0 mi SE 17.3 mph 26.5 mph N/A   Clear
4:53 PM 84.0 °F 91.9 °F 75.0 °F 74% 30.15 in 10.0 mi SSE 10.4 mph 21.9 mph N/A   Partly Cloudy
5:53 PM 82.9 °F 90.2 °F 75.0 °F 77% 30.15 in 10.0 mi SSE 10.4 mph 18.4 mph N/A   Clear
6:53 PM 82.0 °F 88.6 °F 75.0 °F 79% 30.15 in 10.0 mi SE 12.7 mph 20.7 mph N/A   Clear
7:53 PM 81.0 °F 86.7 °F 75.0 °F 82% 30.17 in 10.0 mi SSE 10.4 mph - N/A   Clear
8:53 PM 80.1 °F 85.1 °F 75.0 °F 85% 30.17 in 10.0 mi SSE 9.2 mph - N/A   Clear
9:53 PM 81.0 °F 86.7 °F 75.0 °F 82% 30.19 in 10.0 mi South 11.5 mph 19.6 mph N/A   Clear
10:15 PM 78.8 °F - 69.8 °F 74% 30.20 in 10.0 mi SW 12.7 mph 21.9 mph N/A   Mostly Cloudy
10:40 PM 75.2 °F - 71.6 °F 89% 30.20 in 10.0 mi SSW 8.1 mph - N/A   Scattered Clouds
10:53 PM 75.9 °F - 71.1 °F 85% 30.19 in 10.0 mi SSW 5.8 mph - N/A   Partly Cloudy
11:53 PM 77.0 °F - 72.0 °F 84% 30.19 in 10.0 mi Calm Calm - N/A   Scattered Clouds