Weather History for Charleston, SC

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Tuesday, August 27, 2013

  Actual Average (KCHS) Record (KCHS)
Temperature  
Mean Temperature 78 °F 80 °F  
Max Temperature 86 °F 88 °F 99 °F (1954)
Min Temperature 69 °F 71 °F 61 °F (1966)
Degree Days  
Heating Degree Days 0 0  
Month to date heating degree days 0  
Since 1 June heating degree days 1  
Since 1 July heating degree days 0  
Cooling Degree Days 12 15  
Month to date cooling degree days 435  
Year to date cooling degree days 1747  
Since 1 June cooling degree days 1385  
Growing Degree Days 28 (Base 50)    
Moisture  
Dew Point 66 °F    
Average Humidity 71    
Maximum Humidity 94    
Minimum Humidity 45    
Precipitation  
Precipitation 0.00 in 0.26 in 2.10 in (1962)
Month to date precipitation 6.18  
Year to date precipitation 34.67  
Sea Level Pressure  
Sea Level Pressure 30.09 in    
Wind  
Wind Speed 1 mph (South)    
Max Wind Speed 8 mph    
Max Gust Speed -    
Visibility 10 miles    
Events      
T = Trace of Precipitation, MM = Missing Value Source: NWS Daily Summary

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Date:

Astronomy

Aug. 27, 2013 Rise Set
Actual Time 6:51 AM EDT 7:50 PM EDT
Civil Twilight 6:26 AM EDT 8:15 PM EDT
Nautical Twilight 5:56 AM EDT 8:45 PM EDT
Astronomical Twilight 5:25 AM EDT 9:16 PM EDT
Moon No Moon Rise 1:24 PM EDT (8/27)
Length of Visible Light 13h 49m
Length of Day
12h 59m
Waning Gibbous, 57% of the Moon is Illuminated
Aug 27
Waning Gibbous
Aug 28
Last Quarter
Sep 5
New
Sep 12
First Quarter
Sep 19
Full

Hourly Weather History & Observations

Time (EDT) Temp. Heat Index Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:15 AM 71.6 °F - 68.0 °F 88% 30.15 in 10.0 mi Calm Calm - 0.00 in   Clear
12:35 AM 71.6 °F - 68.0 °F 88% 30.15 in 10.0 mi Calm Calm - 0.00 in   Clear
12:55 AM 69.8 °F - 66.2 °F 88% 30.16 in 10.0 mi Calm Calm - 0.00 in   Partly Cloudy
1:15 AM 71.6 °F - 68.0 °F 88% 30.15 in 10.0 mi Calm Calm - 0.00 in   Mostly Cloudy
1:35 AM 69.8 °F - 66.2 °F 88% 30.14 in 10.0 mi Calm Calm - 0.00 in   Partly Cloudy
1:55 AM 69.8 °F - 66.2 °F 88% 30.13 in 10.0 mi Calm Calm - 0.00 in   Clear
2:15 AM 69.8 °F - 66.2 °F 88% 30.12 in 10.0 mi Calm Calm - 0.00 in   Clear
2:35 AM 69.8 °F - 66.2 °F 88% 30.12 in 10.0 mi Calm Calm - 0.00 in   Clear
2:55 AM 69.8 °F - 66.2 °F 88% 30.12 in 10.0 mi Calm Calm - 0.00 in   Clear
3:15 AM 71.6 °F - 68.0 °F 88% 30.11 in 10.0 mi Calm Calm - 0.00 in   Clear
3:35 AM 69.8 °F - 66.2 °F 88% 30.11 in 10.0 mi Calm Calm - 0.00 in   Clear
3:55 AM 69.8 °F - 68.0 °F 94% 30.10 in 10.0 mi Calm Calm - 0.00 in   Clear
4:15 AM 69.8 °F - 66.2 °F 88% 30.10 in 10.0 mi Calm Calm - 0.00 in   Partly Cloudy
4:35 AM 69.8 °F - 68.0 °F 94% 30.10 in 10.0 mi Calm Calm - 0.00 in   Mostly Cloudy
4:55 AM 71.6 °F - 68.0 °F 88% 30.10 in 10.0 mi Calm Calm - 0.00 in   Mostly Cloudy
5:15 AM 69.8 °F - 68.0 °F 94% 30.10 in 10.0 mi Calm Calm - 0.00 in   Partly Cloudy
5:35 AM 69.8 °F - 68.0 °F 94% 30.10 in 10.0 mi Calm Calm - 0.00 in   Clear
5:55 AM 69.8 °F - 66.2 °F 88% 30.10 in 10.0 mi Calm Calm - 0.00 in   Clear
6:15 AM 69.8 °F - 66.2 °F 88% 30.10 in 10.0 mi Calm Calm - 0.00 in   Clear
6:35 AM 69.8 °F - 66.2 °F 88% 30.11 in 10.0 mi Calm Calm - 0.00 in   Clear
6:55 AM 69.8 °F - 66.2 °F 88% 30.11 in 10.0 mi Calm Calm - 0.00 in   Clear
7:15 AM 69.8 °F - 66.2 °F 88% 30.11 in 10.0 mi Calm Calm - 0.00 in   Clear
7:35 AM 69.8 °F - 68.0 °F 94% 30.11 in 10.0 mi Calm Calm - 0.00 in   Clear
7:55 AM 73.4 °F - 68.0 °F 83% 30.12 in 10.0 mi Calm Calm - 0.00 in   Clear
8:15 AM 73.4 °F - 69.8 °F 88% 30.12 in 10.0 mi Calm Calm - 0.00 in   Clear
8:35 AM 77.0 °F - 69.8 °F 78% 30.12 in 10.0 mi Calm Calm - 0.00 in   Clear
8:55 AM 78.8 °F - 69.8 °F 74% 30.12 in 10.0 mi Calm Calm - 0.00 in   Clear
9:15 AM 78.8 °F - 71.6 °F 78% 30.12 in 10.0 mi Calm Calm - 0.00 in   Clear
9:35 AM 82.4 °F 87.2 °F 71.6 °F 70% 30.11 in 10.0 mi Calm Calm - 0.00 in   Clear
9:55 AM 80.6 °F 83.9 °F 69.8 °F 70% 30.11 in 10.0 mi Calm Calm - 0.00 in   Clear
10:15 AM 84.2 °F 86.6 °F 66.2 °F 55% 30.11 in 10.0 mi Calm Calm - 0.00 in   Clear
10:35 AM 82.4 °F 83.9 °F 64.4 °F 54% 30.11 in 10.0 mi Calm Calm - 0.00 in   Scattered Clouds
10:55 AM 82.4 °F 83.9 °F 64.4 °F 54% 30.11 in 10.0 mi Calm Calm - 0.00 in   Partly Cloudy
11:15 AM 80.6 °F 82.3 °F 64.4 °F 58% 30.11 in 10.0 mi Calm Calm - 0.00 in   Clear
11:35 AM 84.2 °F 84.4 °F 60.8 °F 45% 30.11 in 10.0 mi Calm Calm - 0.00 in   Clear
11:55 AM 84.2 °F 85.6 °F 64.4 °F 51% 30.10 in 10.0 mi NW 5.8 mph - 0.00 in   Mostly Cloudy
12:15 PM 82.4 °F 83.4 °F 62.6 °F 51% 30.10 in 10.0 mi West 3.5 mph - 0.00 in   Mostly Cloudy
12:35 PM 84.2 °F 85.0 °F 62.6 °F 48% 30.09 in 10.0 mi Calm Calm - 0.00 in   Clear
12:55 PM 86.0 °F 86.6 °F 62.6 °F 45% 30.09 in 10.0 mi Calm Calm - 0.00 in   Partly Cloudy
1:15 PM 82.4 °F 84.6 °F 66.2 °F 58% 30.09 in 10.0 mi SSE 3.5 mph - 0.00 in   Mostly Cloudy
1:35 PM 82.4 °F 84.6 °F 66.2 °F 58% 30.08 in 10.0 mi South 8.1 mph - 0.00 in   Scattered Clouds
1:55 PM 82.4 °F 84.6 °F 66.2 °F 58% 30.08 in 10.0 mi South 6.9 mph - 0.00 in   Mostly Cloudy
2:15 PM 84.2 °F 86.6 °F 66.2 °F 55% 30.07 in 10.0 mi South 8.1 mph - 0.00 in   Scattered Clouds
2:35 PM 82.4 °F 83.9 °F 64.4 °F 54% 30.06 in 10.0 mi SSE 6.9 mph - 0.00 in   Scattered Clouds
2:55 PM 82.4 °F 83.9 °F 64.4 °F 54% 30.06 in 10.0 mi SSE 6.9 mph - 0.00 in   Mostly Cloudy
3:15 PM 82.4 °F 84.6 °F 66.2 °F 58% 30.06 in 10.0 mi South 5.8 mph - 0.00 in   Partly Cloudy
3:35 PM 82.4 °F 83.9 °F 64.4 °F 54% 30.05 in 10.0 mi South 5.8 mph - 0.00 in   Partly Cloudy
3:55 PM 82.4 °F 83.9 °F 64.4 °F 54% 30.04 in 10.0 mi SSE 5.8 mph - 0.00 in   Partly Cloudy
4:15 PM 82.4 °F 83.9 °F 64.4 °F 54% 30.04 in 10.0 mi SE 8.1 mph - 0.00 in   Clear
4:35 PM 82.4 °F 83.9 °F 64.4 °F 54% 30.04 in 10.0 mi SSE 5.8 mph - 0.00 in   Partly Cloudy
4:55 PM 82.4 °F 83.9 °F 64.4 °F 54% 30.04 in 10.0 mi SSE 6.9 mph - 0.00 in   Clear
5:15 PM 82.4 °F 83.4 °F 62.6 °F 51% 30.04 in 10.0 mi SSE 5.8 mph - 0.00 in   Partly Cloudy
5:35 PM 82.4 °F 83.4 °F 62.6 °F 51% 30.04 in 10.0 mi South 6.9 mph - 0.00 in   Clear
5:55 PM 82.4 °F 83.4 °F 62.6 °F 51% 30.04 in 10.0 mi SSE 6.9 mph - 0.00 in   Clear
6:15 PM 82.4 °F 83.4 °F 62.6 °F 51% 30.04 in 10.0 mi South 6.9 mph - 0.00 in   Clear
6:35 PM 80.6 °F 81.8 °F 62.6 °F 54% 30.04 in 10.0 mi South 8.1 mph - 0.00 in   Clear
6:55 PM 80.6 °F 81.8 °F 62.6 °F 54% 30.04 in 10.0 mi South 5.8 mph - 0.00 in   Clear
7:15 PM 78.8 °F - 62.6 °F 57% 30.04 in 10.0 mi South 6.9 mph - 0.00 in   Clear
7:35 PM 78.8 °F - 62.6 °F 57% 30.03 in 10.0 mi South 4.6 mph - 0.00 in   Clear
7:55 PM 77.0 °F - 62.6 °F 61% 30.04 in 10.0 mi Calm Calm - 0.00 in   Clear
8:15 PM 75.2 °F - 62.6 °F 65% 30.04 in 10.0 mi Calm Calm - 0.00 in   Clear
8:35 PM 75.2 °F - 62.6 °F 65% 30.04 in 10.0 mi Calm Calm - 0.00 in   Clear
8:55 PM 73.4 °F - 64.4 °F 73% 30.04 in 10.0 mi Calm Calm - 0.00 in   Clear
9:15 PM 73.4 °F - 64.4 °F 73% 30.05 in 10.0 mi Calm Calm - 0.00 in   Clear
9:35 PM 73.4 °F - 64.4 °F 73% 30.05 in 10.0 mi Calm Calm - 0.00 in   Clear
9:55 PM 71.6 °F - 64.4 °F 78% 30.05 in 10.0 mi Calm Calm - 0.00 in   Clear
10:15 PM 73.4 °F - 64.4 °F 73% 30.05 in 10.0 mi SW 3.5 mph - 0.00 in   Clear
10:35 PM 73.4 °F - 66.2 °F 78% 30.06 in 10.0 mi Calm Calm - 0.00 in   Clear
10:55 PM 73.4 °F - 66.2 °F 78% 30.06 in 10.0 mi Calm Calm - 0.00 in   Clear
11:15 PM 71.6 °F - 66.2 °F 83% 30.06 in 10.0 mi Calm Calm - 0.00 in   Clear
11:35 PM 71.6 °F - 66.2 °F 83% 30.06 in 10.0 mi Calm Calm - 0.00 in   Clear
11:55 PM 71.6 °F - 66.2 °F 83% 30.05 in 10.0 mi Calm Calm - 0.00 in   Clear