Weather History for Saint Simons Island, GA

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Week of October 14, 2012 through October 20, 2012

  Max Avg Min Sum
Temperature  
Max Temperature 84 °F 79 °F 74 °F
Mean Temperature 78 °F 72 °F 67 °F
Min Temperature 71 °F 64 °F 58 °F
Degree Days  
Heating Degree Days (base 65) 0 0 0 0
Cooling Degree Days (base 65) 13 7 2 49
Growing Degree Days (base 50) 28 21 16 150
Dew Point  
Dew Point 72 °F 61 °F 41 °F
Precipitation  
Precipitation 0.19 in 0.04 in 0.00 in 0.31 in
Snowdepth 0.0 in 0.0 in 0.0 in -
Wind  
Wind 18 mph 5 mph 0 mph
Gust Wind 24 mph 20 mph 20 mph
Sea Level Pressure  
Sea Level Pressure 30.20 in 29.92 in 29.79 in

Weekly Weather History Graph

Weekly Weather History Graph

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Astronomy

Oct. 20, 2012 Rise Set
Actual Time 7:32 AM EDT 6:47 PM EDT
Civil Twilight 7:07 AM EDT 7:12 PM EDT
Nautical Twilight 6:39 AM EDT 7:40 PM EDT
Astronomical Twilight 6:11 AM EDT 8:08 PM EDT
Moon 12:55 PM EDT 11:42 PM EDT
Length of Visible Light 12h 04m
Length of Day
11h 15m
Waxing Crescent, 34% of the Moon is Illuminated
Oct 20
Waxing Crescent
Oct 21
First Quarter
Oct 29
Full
Nov 6
Last Quarter
Nov 13
New

Daily Weather History & Observations

2012 Temp. (°F) Dew Point (°F) Humidity (%) Sea Level Press. (in) Visibility (mi) Wind (mph) Precip. (in) Events
Oct high avg low high avg low high avg low high avg low high avg low high avg high sum  
14 84 78 71 69 67 64 84 70 55 30.20 30.13 30.04 10 10 10 17 9 24 0.02 Rain
15 84 78 71 71 68 64 93 76 58 30.03 29.92 29.81 10 10 9 13 5 16 0.00  
16 74 67 59 60 54 49 78 63 47 29.94 29.90 29.88 10 10 10 18 8 23 0.00  
17 77 68 59 66 60 54 90 75 60 29.97 29.91 29.87 10 10 10 10 4 14 0.00  
18 78 73 67 72 67 64 97 86 74 29.89 29.85 29.81 10 8 2 10 4 - 0.19 Rain
19 79 72 64 70 61 48 97 67 36 29.88 29.84 29.79 10 9 2 12 4 16 0.10 Rain
20 78 68 58 61 49 41 90 60 29 29.97 29.90 29.86 10 10 9 12 4 17 0.00