History for Hilton Head Island, SC

Week of September 30, 2012 through October 6, 2012 — View Current Conditions
Week of September 30, 2012 through October 6, 2012
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Daily Weekly Monthly Custom
  Max Avg Min Sum
Temperature
Max Temperature 84 °F 81 °F 78 °F
Mean Temperature 80 °F 77 °F 74 °F
Min Temperature 75 °F 72 °F 69 °F
Degree Days
Heating Degree Days (base 65) 0 0 0 0
Cooling Degree Days (base 65) 14 11 10 80
Growing Degree Days (base 50) 30 27 24 186
Dew Point
Dew Point 79 °F 73 °F 66 °F
Precipitation
Precipitation 0.11 in 0.02 in 0.00 in 0.11 in
Snowdepth - - - -
Wind
Wind 16 mph 3 mph 0 mph
Gust Wind 23 mph 20 mph 17 mph
Sea Level Pressure
Sea Level Pressure 30.26 in 29.99 in 29.77 in
Weekly Graph
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Date:
Astronomy
May. 23, 2013 Rise Set
Actual Time 7:17 AM EDT 7:05 PM EDT
Civil Twilight 6:53 AM EDT 7:30 PM EDT
Nautical Twilight 6:24 AM EDT 7:58 PM EDT
Astronomical Twilight 5:56 AM EDT 8:26 PM EDT
Moon 8:29 PM EDT (10/2) 9:32 AM EDT (10/2)
Length Of Visible Light 12h 36m
Length of Day
11h 47m
Waning Gibbous, 94% of the Moon is Illuminated
Oct 2
Waning Gibbous
Oct 8
Last Quarter
Oct 15
New
Oct 21
First Quarter
Oct 29
Full
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Daily Observations
2012 Temp. (°F) Dew Point (°F) Humidity (%) Sea Level Press. (in) Visibility (mi) Wind (mph) Precip. (in) Events
Sep high avg low high avg low high avg low high avg low high avg low high avg high sum  
30 78 74 71 75 72 68 100 94 69 29.91 29.88 29.84 10 6 2 6 2 - 0.00 Rain
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  
1 84 80 75 79 76 73 100 91 74 29.84 29.80 29.77 10 10 7 9 5 - 0.00  
2 84 80 75 79 77 73 100 90 74 30.01 29.86 29.78 10 10 7 16 6 23 0.00 Thunderstorm
3 80 76 73 79 73 68 100 88 69 30.22 30.10 30.01 10 9 3 13 5 17 0.11 Rain
4 80 76 71 73 73 70 100 96 74 30.26 30.21 30.18 10 7 2 9 2 - 0.00  
5 80 76 71 73 71 66 100 91 61 30.19 30.12 30.04 10 9 3 12 2 - 0.00  
6 80 74 69 75 72 70 100 95 74 30.04 29.99 29.92 10 9 4 8 1 - 0.00 Rain
Comma Delimited File