Weather History for Saint Simons Island, GA

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Tuesday, February 12, 2013

  Actual Average Record
Temperature  
Mean Temperature 64 °F 54 °F  
Max Temperature 69 °F 63 °F 78 °F (1999)
Min Temperature 58 °F 45 °F 24 °F (1955)
Degree Days  
Heating Degree Days 1 11  
Month to date heating degree days 95 144  
Since 1 July heating degree days 770 1095  
Cooling Degree Days 0 0  
Month to date cooling degree days 1 0  
Year to date cooling degree days 13 3  
Growing Degree Days 10 (Base 50)    
Moisture  
Dew Point 59 °F    
Average Humidity 92    
Maximum Humidity 100    
Minimum Humidity 84    
Precipitation  
Precipitation 0.03 in 0.11 in 0.93 in (2010)
Month to date precipitation 0.13 1.41  
Year to date precipitation 0.47 4.63  
Snow  
Snow 0.00 in - T in (2010)
Month to date snowfall 0.0  
Since 1 July snowfall 0.0  
Snow Depth 0.00 in    
Sea Level Pressure  
Sea Level Pressure 29.98 in    
Wind  
Wind Speed 6 mph (ENE)    
Max Wind Speed 17 mph    
Max Gust Speed 23 mph    
Visibility 7 miles    
Events Fog    
T = Trace of Precipitation, MM = Missing Value Source: NWS Daily Summary

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Date:

Astronomy

Feb. 12, 2013 Rise Set
Actual Time 7:09 AM EST 6:10 PM EST
Civil Twilight 6:44 AM EST 6:35 PM EST
Nautical Twilight 6:15 AM EST 7:04 PM EST
Astronomical Twilight 5:47 AM EST 7:32 PM EST
Moon 8:19 AM EST (2/12) 8:54 PM EST (2/12)
Length of Visible Light 11h 51m
Length of Day
11h 01m
Waxing Crescent, 7% of the Moon is Illuminated
Feb 12
Waxing Crescent
Feb 17
First Quarter
Feb 25
Full
Mar 4
Last Quarter
Mar 11
New

Hourly Weather History & Observations

Time (EST) Temp. Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:53 AM 62.1 °F 59.0 °F 90% 30.09 in 10.0 mi North 8.1 mph - N/A   Mostly Cloudy
1:53 AM 62.1 °F 59.0 °F 90% 30.08 in 10.0 mi ENE 4.6 mph - N/A   Overcast
2:53 AM 62.1 °F 59.0 °F 90% 30.06 in 10.0 mi ENE 5.8 mph - N/A   Overcast
3:53 AM 62.1 °F 57.9 °F 86% 30.06 in 10.0 mi East 4.6 mph - N/A   Overcast
4:53 AM 62.1 °F 57.9 °F 86% 30.06 in 10.0 mi Calm Calm - N/A   Overcast
5:37 AM 62.6 °F 57.2 °F 82% 30.06 in 10.0 mi NNW 3.5 mph - N/A   Overcast
5:53 AM 62.1 °F 57.9 °F 86% 30.06 in 10.0 mi North 3.5 mph - N/A   Overcast
6:53 AM 61.0 °F 59.0 °F 93% 30.05 in 8.0 mi ESE 4.6 mph - N/A   Overcast
7:06 AM 60.8 °F 59.0 °F 94% 30.06 in 7.0 mi ESE 3.5 mph - N/A   Overcast
7:53 AM 61.0 °F 59.0 °F 93% 30.07 in 3.0 mi Calm Calm - N/A   Overcast
8:53 AM 61.0 °F 59.0 °F 93% 30.08 in 10.0 mi ESE 3.5 mph - N/A   Overcast
9:53 AM 63.0 °F 60.1 °F 90% 30.08 in 7.0 mi Calm Calm - N/A   Overcast
10:53 AM 62.1 °F 60.1 °F 93% 30.09 in 4.0 mi NNE 5.8 mph - N/A   Overcast
11:37 AM 62.6 °F 60.8 °F 94% 30.07 in 9.0 mi NNE 8.1 mph - 0.00 in   Overcast
11:53 AM 62.1 °F 60.1 °F 93% 30.07 in 8.0 mi NNE 10.4 mph - 0.00 in   Overcast
12:53 PM 62.1 °F 60.1 °F 93% 30.05 in 10.0 mi NE 8.1 mph - 0.00 in   Overcast
1:53 PM 61.0 °F 57.9 °F 90% 30.01 in 10.0 mi NE 12.7 mph - 0.00 in   Overcast
2:15 PM 60.8 °F 57.2 °F 88% 29.99 in 10.0 mi ENE 12.7 mph - N/A   Overcast
2:53 PM 61.0 °F 57.0 °F 87% 29.98 in 10.0 mi East 11.5 mph - 0.03 in   Overcast
3:06 PM 60.8 °F 57.2 °F 88% 29.97 in 10.0 mi East 8.1 mph - N/A   Overcast
3:53 PM 60.1 °F 57.9 °F 93% 29.97 in 10.0 mi East 8.1 mph - N/A   Overcast
4:53 PM 62.1 °F 59.0 °F 90% 29.94 in 10.0 mi ENE 9.2 mph - N/A   Overcast
5:53 PM 60.1 °F 57.9 °F 93% 29.94 in 10.0 mi NE 9.2 mph - N/A   Overcast
6:31 PM 59.0 °F 57.2 °F 94% 29.93 in 5.0 mi NE 8.1 mph - N/A   Overcast
6:53 PM 57.9 °F 57.0 °F 97% 29.93 in 3.0 mi NE 8.1 mph - N/A   Overcast
7:27 PM 57.2 °F 57.2 °F 100% 29.92 in 2.0 mi NE 5.8 mph - N/A   Overcast
7:53 PM 57.9 °F 57.9 °F 100% 29.91 in 2.5 mi ENE 3.5 mph - N/A   Overcast
8:26 PM 59.0 °F 57.2 °F 94% 29.90 in 1.5 mi NE 3.5 mph - N/A   Overcast
8:48 PM 60.8 °F 59.0 °F 94% 29.89 in 2.0 mi East 3.5 mph - N/A   Overcast
8:53 PM 60.1 °F 59.0 °F 96% 29.90 in 1.8 mi Calm Calm - N/A   Overcast
9:41 PM 60.8 °F 60.8 °F 100% 29.87 in 0.5 mi SE 8.1 mph - N/A Fog Fog
9:53 PM 61.0 °F 60.1 °F 97% 29.86 in 0.5 mi SE 8.1 mph - N/A Fog Fog
10:02 PM 60.8 °F 60.8 °F 100% 29.86 in 2.0 mi SSE 6.9 mph - N/A   Overcast
10:13 PM 60.8 °F 60.8 °F 100% 29.85 in 4.0 mi SSE 8.1 mph - N/A   Overcast
10:46 PM 62.6 °F 62.6 °F 100% 29.84 in 9.0 mi South 10.4 mph 16.1 mph N/A   Scattered Clouds
10:53 PM 64.0 °F 62.1 °F 93% 29.84 in 10.0 mi SSW 11.5 mph 20.7 mph N/A   Mostly Cloudy
11:53 PM 66.9 °F 63.0 °F 87% 29.85 in 10.0 mi SSW 6.9 mph - N/A   Mostly Cloudy