Weather History for Charleston, SC

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Saturday, January 7, 2012

  Actual Average (KCHS) Record (KCHS)
Temperature  
Mean Temperature 60 °F 48 °F  
Max Temperature 71 °F 59 °F 80 °F (1991)
Min Temperature 48 °F 37 °F 17 °F (2014)
Degree Days  
Heating Degree Days 6 17  
Month to date heating degree days 119  
Since 1 July heating degree days 857  
Cooling Degree Days 0 0  
Month to date cooling degree days 0  
Year to date cooling degree days 0  
Growing Degree Days 10 (Base 50)    
Moisture  
Dew Point 49 °F    
Average Humidity 71    
Maximum Humidity 88    
Minimum Humidity 43    
Precipitation  
Precipitation 0.00 in 0.12 in 2.69 in (1990)
Month to date precipitation 0.80  
Year to date precipitation 0.80  
Sea Level Pressure  
Sea Level Pressure 30.09 in    
Wind  
Wind Speed 8 mph (SW)    
Max Wind Speed 15 mph    
Max Gust Speed 22 mph    
Visibility 10 miles    
Events      
T = Trace of Precipitation, MM = Missing Value Source: NWS Daily Summary

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Date:

Astronomy

Jan. 07, 2012 Rise Set
Actual Time 7:23 AM EST 5:29 PM EST
Civil Twilight 6:56 AM EST 5:56 PM EST
Nautical Twilight 6:25 AM EST 6:27 PM EST
Astronomical Twilight 5:55 AM EST 6:56 PM EST
Moon 4:13 PM EST (1/7) 5:51 AM EST (1/7)
Length of Visible Light 11h 00m
Length of Day
10h 06m
Waxing Gibbous, 97% of the Moon is Illuminated
Jan 7
Waxing Gibbous
Jan 9
Full
Jan 16
Last Quarter
Jan 23
New
Jan 30
First Quarter

Hourly Weather History & Observations

Time (EST) Temp. Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:15 AM 55.4 °F 51.8 °F 88% 30.08 in 10.0 mi SW 8.1 mph - 0.00 in   Clear
12:35 AM 55.4 °F 51.8 °F 88% 30.07 in 10.0 mi SW 8.1 mph - 0.00 in   Clear
12:55 AM 55.4 °F 51.8 °F 88% 30.07 in 10.0 mi SW 9.2 mph - 0.00 in   Clear
1:15 AM 55.4 °F 50.0 °F 82% 30.08 in 10.0 mi SW 8.1 mph - 0.00 in   Clear
1:35 AM 53.6 °F 50.0 °F 88% 30.08 in 10.0 mi SW 5.8 mph - 0.00 in   Clear
1:55 AM 53.6 °F 48.2 °F 82% 30.08 in 10.0 mi SW 5.8 mph - 0.00 in   Clear
2:15 AM 53.6 °F 48.2 °F 82% 30.07 in 10.0 mi SW 4.6 mph - 0.00 in   Clear
2:35 AM 51.8 °F 48.2 °F 88% 30.07 in 10.0 mi SW 3.5 mph - 0.00 in   Clear
2:55 AM 51.8 °F 46.4 °F 82% 30.07 in 10.0 mi WSW 3.5 mph - 0.00 in   Clear
3:15 AM 51.8 °F 46.4 °F 82% 30.07 in 10.0 mi SW 4.6 mph - 0.00 in   Clear
3:35 AM 51.8 °F 44.6 °F 76% 30.07 in 10.0 mi WSW 4.6 mph - 0.00 in   Clear
3:55 AM 50.0 °F 44.6 °F 82% 30.07 in 10.0 mi WSW 5.8 mph - 0.00 in   Clear
4:15 AM 50.0 °F 42.8 °F 76% 30.07 in 10.0 mi WSW 4.6 mph - 0.00 in   Clear
4:35 AM 50.0 °F 42.8 °F 76% 30.07 in 10.0 mi WSW 5.8 mph - 0.00 in   Clear
4:55 AM 50.0 °F 42.8 °F 76% 30.08 in 10.0 mi WSW 4.6 mph - 0.00 in   Clear
5:15 AM 50.0 °F 42.8 °F 76% 30.08 in 10.0 mi WSW 4.6 mph - 0.00 in   Clear
5:35 AM 48.2 °F 42.8 °F 82% 30.09 in 10.0 mi WSW 4.6 mph - 0.00 in   Clear
6:15 AM 48.2 °F 42.8 °F 82% 30.10 in 10.0 mi SW 5.8 mph - 0.00 in   Clear
6:35 AM 48.2 °F 42.8 °F 82% 30.11 in 10.0 mi WSW 5.8 mph - 0.00 in   Clear
6:55 AM 48.2 °F 42.8 °F 82% 30.11 in 10.0 mi West 4.6 mph - 0.00 in   Clear
7:15 AM 48.2 °F 42.8 °F 82% 30.12 in 10.0 mi West 5.8 mph - 0.00 in   Clear
7:35 AM 48.2 °F 42.8 °F 82% 30.12 in 9.0 mi WSW 5.8 mph - 0.00 in   Clear
7:55 AM 50.0 °F 42.8 °F 76% 30.12 in 9.0 mi WSW 6.9 mph - 0.00 in   Clear
8:15 AM 51.8 °F 42.8 °F 71% 30.12 in 9.0 mi WSW 8.1 mph - 0.00 in   Clear
8:35 AM 53.6 °F 44.6 °F 72% 30.13 in 9.0 mi WSW 6.9 mph - 0.00 in   Clear
8:55 AM 53.6 °F 44.6 °F 72% 30.13 in 9.0 mi WSW 6.9 mph - 0.00 in   Clear
9:15 AM 55.4 °F 44.6 °F 67% 30.14 in 10.0 mi WSW 8.1 mph - 0.00 in   Clear
9:35 AM 57.2 °F 46.4 °F 67% 30.15 in 10.0 mi WSW 8.1 mph - 0.00 in   Clear
9:55 AM 60.8 °F 46.4 °F 59% 30.15 in 10.0 mi West 10.4 mph - 0.00 in   Clear
10:15 AM 62.6 °F 46.4 °F 55% 30.15 in 9.0 mi WSW 9.2 mph - 0.00 in   Clear
10:35 AM 64.4 °F 48.2 °F 56% 30.14 in 10.0 mi West 9.2 mph - 0.00 in   Clear
10:55 AM 64.4 °F 48.2 °F 56% 30.14 in 10.0 mi West 10.4 mph - 0.00 in   Clear
11:15 AM 66.2 °F 48.2 °F 52% 30.13 in 9.0 mi WSW 6.9 mph 16.1 mph 0.00 in   Clear
11:35 AM 66.2 °F 48.2 °F 52% 30.12 in 10.0 mi WSW 9.2 mph - 0.00 in   Clear
11:55 AM 69.8 °F 50.0 °F 49% 30.11 in 10.0 mi West 10.4 mph - 0.00 in   Clear
12:15 PM 69.8 °F 48.2 °F 46% 30.10 in 10.0 mi West 11.5 mph 17.3 mph 0.00 in   Clear
12:35 PM 69.8 °F 48.2 °F 46% 30.09 in 10.0 mi WSW 11.5 mph 17.3 mph 0.00 in   Clear
12:55 PM 71.6 °F 48.2 °F 43% 30.08 in 9.0 mi SW 10.4 mph 16.1 mph 0.00 in   Clear
1:15 PM 71.6 °F 48.2 °F 43% 30.07 in 9.0 mi West 9.2 mph - 0.00 in   Clear
1:35 PM 71.6 °F 48.2 °F 43% 30.06 in 9.0 mi WSW 11.5 mph 18.4 mph 0.00 in   Clear
1:55 PM 71.6 °F 48.2 °F 43% 30.06 in 10.0 mi SW 10.4 mph - 0.00 in   Clear
2:15 PM 71.6 °F 51.8 °F 50% 30.05 in 10.0 mi SSW 15.0 mph - 0.00 in   Clear
2:35 PM 69.8 °F 51.8 °F 53% 30.05 in 10.0 mi South 11.5 mph - 0.00 in   Clear
2:55 PM 66.2 °F 51.8 °F 60% 30.05 in 10.0 mi SSW 11.5 mph - 0.00 in   Clear
3:15 PM 66.2 °F 51.8 °F 60% 30.05 in 9.0 mi SSW 10.4 mph - 0.00 in   Clear
3:55 PM 64.4 °F 51.8 °F 64% 30.06 in 9.0 mi SSW 12.7 mph 21.9 mph 0.00 in   Partly Cloudy
4:15 PM 62.6 °F 53.6 °F 72% 30.07 in 9.0 mi SSW 15.0 mph 19.6 mph 0.00 in   Scattered Clouds
4:35 PM 60.8 °F 53.6 °F 77% 30.07 in 8.0 mi SSW 9.2 mph 18.4 mph 0.00 in   Partly Cloudy
5:15 PM 60.8 °F 53.6 °F 77% 30.08 in 8.0 mi SW 9.2 mph - 0.00 in   Clear
5:35 PM 59.0 °F 53.6 °F 82% 30.08 in 8.0 mi SW 9.2 mph - 0.00 in   Clear
5:55 PM 59.0 °F 53.6 °F 82% 30.08 in 10.0 mi SW 9.2 mph - 0.00 in   Clear
6:15 PM 57.2 °F 53.6 °F 88% 30.09 in 9.0 mi SSW 8.1 mph - 0.00 in   Clear
6:35 PM 59.0 °F 53.6 °F 82% 30.09 in 10.0 mi SW 8.1 mph - 0.00 in   Clear
6:55 PM 59.0 °F 53.6 °F 82% 30.09 in 10.0 mi SW 9.2 mph - 0.00 in   Clear
7:15 PM 59.0 °F 53.6 °F 82% 30.10 in 10.0 mi SW 9.2 mph - 0.00 in   Clear
7:35 PM 59.0 °F 53.6 °F 82% 30.10 in 10.0 mi SW 9.2 mph 16.1 mph 0.00 in   Clear
7:55 PM 60.8 °F 53.6 °F 77% 30.10 in 10.0 mi SW 10.4 mph - 0.00 in   Clear
8:15 PM 60.8 °F 53.6 °F 77% 30.11 in 10.0 mi SW 8.1 mph - 0.00 in   Clear
8:35 PM 60.8 °F 53.6 °F 77% 30.11 in 10.0 mi SW 9.2 mph - 0.00 in   Clear
9:15 PM 60.8 °F 53.6 °F 77% 30.12 in 10.0 mi SW 10.4 mph - 0.00 in   Clear
9:35 PM 60.8 °F 53.6 °F 77% 30.13 in 10.0 mi SW 9.2 mph - 0.00 in   Clear
9:55 PM 59.0 °F 53.6 °F 82% 30.13 in 10.0 mi SW 8.1 mph - 0.00 in   Clear
10:15 PM 59.0 °F 53.6 °F 82% 30.14 in 10.0 mi SW 6.9 mph - 0.00 in   Clear
10:35 PM 59.0 °F 53.6 °F 82% 30.14 in 10.0 mi SW 6.9 mph - 0.00 in   Clear
10:55 PM 57.2 °F 53.6 °F 88% 30.15 in 10.0 mi WSW 5.8 mph - 0.00 in   Clear
11:15 PM 57.2 °F 53.6 °F 88% 30.15 in 10.0 mi SW 6.9 mph - 0.00 in   Clear
11:35 PM 57.2 °F 53.6 °F 88% 30.15 in 10.0 mi WSW 5.8 mph - 0.00 in   Clear
11:55 PM 57.2 °F 53.6 °F 88% 30.15 in 10.0 mi SW 4.6 mph - 0.00 in   Clear