Saint Simons Island, GA

4:09 PM EST on March 01, 2017 (GMT -0500)
McKinnon

Weather History for KSSI - December, 2012

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Monday, December 10, 2012

  Actual Average Record
Temperature  
Mean Temperature 70 °F 55 °F  
Max Temperature 78 °F 64 °F 81 °F (1997)
Min Temperature 61 °F 47 °F 27 °F (1968)
Degree Days  
Heating Degree Days 0 10  
Month to date heating degree days 18 93  
Since 1 July heating degree days 249 273  
Cooling Degree Days 5 0  
Month to date cooling degree days 6 9  
Year to date cooling degree days 2914 2624  
Growing Degree Days 18 (Base 50)    
Moisture  
Dew Point 63 °F    
Average Humidity 75    
Maximum Humidity 100    
Minimum Humidity 50    
Precipitation  
Precipitation 0.00 in 0.09 in 1.34 in (1969)
Month to date precipitation T 0.81  
Year to date precipitation 39.36 43.17  
Snow  
Snow 0.00 in - 0.00 in ()
Month to date snowfall 0.0  
Since 1 July snowfall 0.0  
Snow Depth 0.00 in    
Sea Level Pressure  
Sea Level Pressure 29.93 in    
Wind  
Wind Speed 7 mph (SSW)    
Max Wind Speed 13 mph    
Max Gust Speed 28 mph    
Visibility 5 miles    
Events Fog    
T = Trace of Precipitation, MM = Missing Value Source: NWS Daily Summary

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Date:

Astronomy

Dec. 10, 2012 Rise Set
Actual Time 7:13 AM EST 5:23 PM EST
Civil Twilight 6:46 AM EST 5:50 PM EST
Nautical Twilight 6:16 AM EST 6:20 PM EST
Astronomical Twilight 5:47 AM EST 6:49 PM EST
Moon 4:02 AM EST (12/10) 3:05 PM EST (12/10)
Length of Visible Light 11h 03m
Length of Day
10h 10m
Waning Crescent, 10% of the Moon is Illuminated
Dec 10
Waning Crescent
Dec 13
New
Dec 20
First Quarter
Dec 28
Full
Jan 4
Last Quarter

Hourly Weather History & Observations

Time (EST) Temp. Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:00 AM 62.6 °F 60.8 °F 94% 30.01 in 7.0 mi SW 4.6 mph - N/A   Scattered Clouds
12:09 AM 62.6 °F 60.8 °F 94% 30.01 in 5.0 mi SW 5.8 mph - N/A   Mostly Cloudy
12:18 AM 62.6 °F 60.8 °F 94% 30.01 in 1.8 mi WSW 3.5 mph - N/A   Overcast
12:53 AM 61.0 °F 61.0 °F 100% 30.00 in 0.5 mi SW 5.8 mph - N/A Fog Fog
1:01 AM 62.6 °F 60.8 °F 94% 29.99 in 2.5 mi SW 5.8 mph - N/A   Overcast
1:11 AM 64.4 °F 62.6 °F 94% 29.99 in 0.8 mi SSW 5.8 mph - N/A   Mist
1:22 AM 62.6 °F 62.6 °F 100% 29.99 in 0.2 mi SW 5.8 mph - N/A Fog Fog
1:40 AM 62.6 °F 62.6 °F 100% 29.98 in 0.5 mi SW 8.1 mph - N/A Fog Fog
1:53 AM 62.1 °F 61.0 °F 96% 29.98 in 0.5 mi SW 6.9 mph - N/A Fog Fog
2:11 AM 62.6 °F 62.6 °F 100% 29.98 in 1.5 mi WSW 5.8 mph - N/A   Overcast
2:22 AM 62.6 °F 62.6 °F 100% 29.98 in 0.5 mi WSW 4.6 mph - N/A Fog Fog
2:32 AM 62.6 °F 62.6 °F 100% 29.98 in 0.2 mi WSW 3.5 mph - N/A Fog Fog
2:53 AM 63.0 °F 63.0 °F 100% 29.98 in 0.2 mi SW 5.8 mph - N/A Fog Fog
3:53 AM 63.0 °F 63.0 °F 100% 29.97 in 0.2 mi SSW 5.8 mph - N/A Fog Fog
4:53 AM 63.0 °F 63.0 °F 100% 29.96 in 0.2 mi SW 4.6 mph - N/A Fog Fog
5:53 AM 63.0 °F 62.1 °F 97% 29.96 in 0.2 mi WSW 4.6 mph - N/A Fog Fog
6:53 AM 64.0 °F 63.0 °F 96% 29.96 in 0.2 mi SSW 5.8 mph - N/A Fog Fog
7:53 AM 64.0 °F 64.0 °F 100% 29.96 in 0.2 mi SW 9.2 mph - N/A Fog Fog
8:08 AM 64.4 °F 64.4 °F 100% 29.95 in 0.8 mi SSW 9.2 mph - N/A   Mist
8:18 AM 64.4 °F 64.4 °F 100% 29.96 in 2.0 mi SSW 8.1 mph - N/A   Overcast
8:26 AM 64.4 °F 64.4 °F 100% 29.96 in 4.0 mi SW 8.1 mph - N/A   Overcast
8:39 AM 64.4 °F 64.4 °F 100% 29.96 in 4.0 mi SSW 6.9 mph - N/A   Overcast
8:53 AM 64.9 °F 64.0 °F 97% 29.96 in 5.0 mi SW 9.2 mph - N/A   Mostly Cloudy
9:07 AM 66.2 °F 64.4 °F 94% 29.95 in 9.0 mi SW 9.2 mph - N/A   Partly Cloudy
9:53 AM 68.0 °F 62.1 °F 81% 29.96 in 10.0 mi SW 8.1 mph - N/A   Clear
10:53 AM 71.1 °F 60.1 °F 68% 29.96 in 10.0 mi SSW 9.2 mph - N/A   Clear
11:53 AM 73.9 °F 57.0 °F 55% 29.93 in 10.0 mi SW 10.4 mph - N/A   Clear
12:53 PM 75.9 °F 55.9 °F 50% 29.89 in 10.0 mi SW 10.4 mph - N/A   Clear
1:53 PM 73.0 °F 61.0 °F 66% 29.86 in 10.0 mi SSE 5.8 mph - N/A   Clear
2:53 PM 69.1 °F 61.0 °F 75% 29.85 in 10.0 mi SSE 8.1 mph - N/A   Mostly Cloudy
3:53 PM 66.0 °F 62.1 °F 87% 29.85 in 10.0 mi SSE 8.1 mph - N/A   Mostly Cloudy
4:53 PM 66.0 °F 62.1 °F 87% 29.82 in 10.0 mi SSE 9.2 mph - N/A   Clear
5:53 PM 64.9 °F 63.0 °F 93% 29.83 in 10.0 mi SSE 6.9 mph - N/A   Clear
6:14 PM 64.4 °F 62.6 °F 94% 29.82 in 10.0 mi SSE 6.9 mph - N/A   Mostly Cloudy
6:40 PM 64.4 °F 64.4 °F 100% 29.84 in 10.0 mi South 8.1 mph - N/A   Overcast
6:53 PM 64.9 °F 64.0 °F 97% 29.83 in 10.0 mi South 3.5 mph - N/A   Overcast
7:53 PM 66.9 °F 64.9 °F 93% 29.84 in 10.0 mi SW 9.2 mph - N/A   Overcast
8:53 PM 68.0 °F 66.0 °F 93% 29.84 in 10.0 mi SSW 6.9 mph - N/A   Overcast
9:53 PM 69.1 °F 66.0 °F 90% 29.85 in 10.0 mi South 5.8 mph - N/A   Clear
10:53 PM 68.0 °F 66.0 °F 93% 29.85 in 10.0 mi SSW 8.1 mph - N/A   Clear
11:53 PM 68.0 °F 66.0 °F 93% 29.85 in 10.0 mi SW 10.4 mph - N/A   Clear