Weather History for Hilton Head Island, SC

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Wednesday, November 21, 2012

  Actual Average Record
Temperature  
Mean Temperature 55 °F -  
Max Temperature 64 °F 67 °F 78 °F (1973)
Min Temperature 46 °F 48 °F 31 °F (1961)
Degree Days  
Heating Degree Days 10    
Growing Degree Days 5 (Base 50)    
Moisture  
Dew Point 46 °F    
Average Humidity 82    
Maximum Humidity 100    
Minimum Humidity 48    
Precipitation  
Precipitation 0.00 in - - ()
Sea Level Pressure  
Sea Level Pressure 30.10 in    
Wind  
Wind Speed 4 mph (North)    
Max Wind Speed 10 mph    
Max Gust Speed 16 mph    
Visibility 8 miles    
Events      
Averages and records for this station are not official NWS values.
T = Trace of Precipitation, MM = Missing Value Source: NWS Daily Summary

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Date:

Astronomy

Nov. 21, 2012 Rise Set
Actual Time 6:57 AM EST 5:19 PM EST
Civil Twilight 6:31 AM EST 5:45 PM EST
Nautical Twilight 6:01 AM EST 6:15 PM EST
Astronomical Twilight 5:32 AM EST 6:45 PM EST
Moon 1:16 PM EST (11/21) 12:36 AM EST (11/21)
Length of Visible Light 11h 14m
Length of Day
10h 22m
First Quarter, 61% of the Moon is Illuminated
Nov 21
First Quarter
Nov 28
Full
Dec 6
Last Quarter
Dec 13
New
Dec 20
First Quarter

Hourly Weather History & Observations

Time (EST) Temp. Windchill Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:15 AM 51.8 °F - 50.0 °F 94% 30.09 in 10.0 mi North 3.5 mph - 0.00 in   Clear
12:35 AM 50.0 °F - 50.0 °F 100% 30.09 in 10.0 mi North 3.5 mph - 0.00 in   Clear
12:55 AM 50.0 °F - 50.0 °F 100% 30.09 in 10.0 mi North 3.5 mph - 0.00 in   Clear
1:15 AM 50.0 °F - 50.0 °F 100% 30.08 in 10.0 mi North 3.5 mph - 0.00 in   Clear
1:35 AM 51.8 °F - 51.8 °F 100% 30.08 in 10.0 mi North 3.5 mph - 0.00 in   Clear
1:55 AM 48.2 °F - 48.2 °F 100% 30.08 in 3.0 mi North 3.5 mph - 0.00 in   Clear
2:15 AM 48.2 °F - 48.2 °F 100% 30.07 in 5.0 mi Calm Calm - 0.00 in   Clear
2:35 AM 48.2 °F - 48.2 °F 100% 30.07 in 4.0 mi North 3.5 mph - 0.00 in   Clear
2:55 AM 48.2 °F - 48.2 °F 100% 30.08 in 2.5 mi Calm Calm - 0.00 in   Clear
3:15 AM 48.2 °F - 48.2 °F 100% 30.08 in 4.0 mi North 3.5 mph - 0.00 in   Clear
3:35 AM 48.2 °F - 48.2 °F 100% 30.08 in 5.0 mi Calm Calm - 0.00 in   Clear
3:55 AM 46.4 °F - 46.4 °F 100% 30.07 in 5.0 mi Calm Calm - 0.00 in   Clear
4:15 AM 46.4 °F - 46.4 °F 100% 30.07 in 5.0 mi Calm Calm - 0.00 in   Clear
4:35 AM 46.4 °F 45.2 °F 46.4 °F 100% 30.07 in 8.0 mi North 3.5 mph - 0.00 in   Clear
4:55 AM 46.4 °F - 46.4 °F 100% 30.07 in 7.0 mi Calm Calm - 0.00 in   Clear
5:15 AM 46.4 °F 45.2 °F 46.4 °F 100% 30.08 in 5.0 mi NNW 3.5 mph - 0.00 in   Clear
5:35 AM 46.4 °F 45.2 °F 46.4 °F 100% 30.08 in 5.0 mi NNW 3.5 mph - 0.00 in   Clear
6:50 AM 46.4 °F - 46.4 °F 100% 30.10 in 10.0 mi Calm Calm - N/A   Clear
7:50 AM 51.8 °F - 48.2 °F 88% 30.12 in 10.0 mi Calm Calm - N/A   Clear
8:50 AM 53.6 °F - 48.2 °F 82% 30.13 in 10.0 mi North 6.9 mph - N/A   Clear
9:50 AM 55.4 °F - 48.2 °F 77% 30.14 in 10.0 mi North 10.4 mph - N/A   Partly Cloudy
10:50 AM 57.2 °F - 48.2 °F 72% 30.14 in 10.0 mi NNE 9.2 mph 16.1 mph N/A   Partly Cloudy
11:50 AM 59.0 °F - 48.2 °F 67% 30.12 in 9.0 mi North 8.1 mph - N/A   Clear
12:50 PM 62.6 °F - 48.2 °F 59% 30.09 in 10.0 mi North 9.2 mph 13.8 mph N/A   Clear
1:50 PM 64.4 °F - 44.6 °F 49% 30.07 in 10.0 mi North 9.2 mph - N/A   Clear
3:50 PM 64.4 °F - 44.6 °F 49% 30.06 in 10.0 mi North 9.2 mph - N/A   Clear
4:50 PM 62.6 °F - 42.8 °F 48% 30.08 in 10.0 mi North 10.4 mph - N/A   Clear
5:50 PM 60.8 °F - 42.8 °F 52% 30.09 in 10.0 mi North 8.1 mph - N/A   Clear
6:50 PM 57.2 °F - 42.8 °F 59% 30.10 in 10.0 mi North 6.9 mph - N/A   Clear
8:15 PM 55.4 °F - 44.6 °F 67% 30.12 in 10.0 mi North 6.9 mph - 0.00 in   Clear
8:35 PM 55.4 °F - 44.6 °F 67% 30.12 in 10.0 mi North 4.6 mph - 0.00 in   Clear
8:55 PM 53.6 °F - 44.6 °F 72% 30.13 in 10.0 mi North 6.9 mph - 0.00 in   Clear
9:15 PM 53.6 °F - 44.6 °F 72% 30.13 in 10.0 mi North 5.8 mph - 0.00 in   Clear
9:35 PM 53.6 °F - 44.6 °F 72% 30.14 in 10.0 mi North 5.8 mph - 0.00 in   Clear
9:55 PM 53.6 °F - 44.6 °F 72% 30.13 in 10.0 mi North 5.8 mph - 0.00 in   Clear
10:15 PM 53.6 °F - 42.8 °F 67% 30.13 in 10.0 mi North 6.9 mph - 0.00 in   Clear
10:35 PM 53.6 °F - 42.8 °F 67% 30.13 in 10.0 mi North 6.9 mph - 0.00 in   Clear
11:15 PM 51.8 °F - 42.8 °F 71% 30.14 in 10.0 mi North 6.9 mph - 0.00 in   Clear
11:35 PM 51.8 °F - 42.8 °F 71% 30.14 in 10.0 mi North 8.1 mph - 0.00 in   Clear
11:55 PM 51.8 °F - 42.8 °F 71% 30.14 in 10.0 mi North 9.2 mph - 0.00 in   Clear