Charleston, SC

12:14 AM EST on February 07, 2016 (GMT -0500)
Charleston Air Force Base-International

Weather History for KCHS - May, 2013

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Friday, May 10, 2013

  Actual Average Record
Temperature  
Mean Temperature 76 °F 71 °F  
Max Temperature 87 °F 82 °F 93 °F (1963)
Min Temperature 64 °F 60 °F 42 °F (1977)
Degree Days  
Heating Degree Days 0 0  
Month to date heating degree days 5 8  
Since 1 July heating degree days 1842 1971  
Cooling Degree Days 11 6  
Month to date cooling degree days 35 55  
Year to date cooling degree days 158 173  
Growing Degree Days 26 (Base 50)    
Moisture  
Dew Point 60 °F    
Average Humidity 61    
Maximum Humidity 84    
Minimum Humidity 37    
Precipitation  
Precipitation 0.00 in 0.09 in 1.45 in (1961)
Month to date precipitation 1.49 0.93  
Year to date precipitation 21.94 14.22  
Sea Level Pressure  
Sea Level Pressure 30.07 in    
Wind  
Wind Speed 8 mph (SSW)    
Max Wind Speed 20 mph    
Max Gust Speed 25 mph    
Visibility 10 miles    
Events      
T = Trace of Precipitation, MM = Missing Value Source: NWS Daily Summary

Daily Weather History Graph

Daily Weather History Graph

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Date:

Astronomy

May. 10, 2013 Rise Set
Actual Time 6:24 AM EDT 8:08 PM EDT
Civil Twilight 5:57 AM EDT 8:35 PM EDT
Nautical Twilight 5:25 AM EDT 9:08 PM EDT
Astronomical Twilight 4:51 AM EDT 9:42 PM EDT
Moon 6:48 AM EDT (5/10) 8:55 PM EDT (5/10)
Length of Visible Light 14h 38m
Length of Day
13h 44m
New Moon, 0% of the Moon is Illuminated
May 10
New Moon
May 18
First Quarter
May 25
Full
May 31
Last Quarter
Jun 8
New

Hourly Weather History & Observations

Time (EDT) Temp. Heat Index Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:56 AM 69.1 °F - 59.0 °F 70% 30.11 in 10.0 mi SW 8.1 mph - N/A   Clear
1:56 AM 69.1 °F - 59.0 °F 70% 30.10 in 10.0 mi WSW 8.1 mph - N/A   Clear
2:56 AM 68.0 °F - 59.0 °F 73% 30.09 in 10.0 mi SW 8.1 mph - N/A   Clear
3:56 AM 66.9 °F - 59.0 °F 76% 30.09 in 10.0 mi SW 5.8 mph - N/A   Clear
4:56 AM 64.9 °F - 59.0 °F 81% 30.08 in 10.0 mi SW 4.6 mph - N/A   Clear
5:56 AM 64.9 °F - 59.0 °F 81% 30.08 in 10.0 mi WSW 4.6 mph - N/A   Clear
6:56 AM 64.0 °F - 59.0 °F 84% 30.09 in 10.0 mi Calm Calm - N/A   Partly Cloudy
7:56 AM 68.0 °F - 61.0 °F 78% 30.09 in 10.0 mi SSW 3.5 mph - N/A   Partly Cloudy
8:56 AM 73.0 °F - 60.1 °F 64% 30.10 in 10.0 mi SSW 4.6 mph - N/A   Partly Cloudy
9:56 AM 77.0 °F - 61.0 °F 58% 30.10 in 10.0 mi SSW 3.5 mph - N/A   Partly Cloudy
10:56 AM 82.0 °F 82.7 °F 61.0 °F 49% 30.09 in 10.0 mi SSE 3.5 mph - N/A   Partly Cloudy
11:56 AM 84.0 °F 83.5 °F 57.9 °F 41% 30.09 in 10.0 mi Variable 4.6 mph - N/A   Partly Cloudy
12:56 PM 84.9 °F 84.8 °F 60.1 °F 43% 30.09 in 10.0 mi SSW 11.5 mph - N/A   Scattered Clouds
1:56 PM 86.0 °F 85.4 °F 59.0 °F 40% 30.09 in 10.0 mi South 16.1 mph 23.0 mph N/A   Scattered Clouds
2:56 PM 86.0 °F 84.9 °F 57.0 °F 37% 30.07 in 10.0 mi SW 13.8 mph 21.9 mph N/A   Scattered Clouds
3:56 PM 84.9 °F 83.9 °F 57.0 °F 38% 30.05 in 10.0 mi SSW 17.3 mph - N/A   Scattered Clouds
4:56 PM 84.9 °F 84.4 °F 59.0 °F 41% 30.04 in 10.0 mi SSW 10.4 mph 19.6 mph N/A   Scattered Clouds
5:56 PM 81.0 °F 81.6 °F 60.1 °F 49% 30.03 in 10.0 mi South 12.7 mph - N/A   Mostly Cloudy
6:56 PM 78.1 °F - 59.0 °F 52% 30.02 in 10.0 mi South 10.4 mph - N/A   Overcast
7:56 PM 75.0 °F - 60.1 °F 60% 30.03 in 10.0 mi South 9.2 mph - N/A   Overcast
8:56 PM 72.0 °F - 61.0 °F 68% 30.03 in 10.0 mi South 6.9 mph - N/A   Overcast
9:56 PM 70.0 °F - 61.0 °F 73% 30.04 in 10.0 mi South 6.9 mph - N/A   Overcast
10:56 PM 71.1 °F - 61.0 °F 70% 30.04 in 10.0 mi South 8.1 mph - N/A   Overcast
11:56 PM 71.1 °F - 62.1 °F 73% 30.04 in 10.0 mi South 9.2 mph - N/A   Mostly Cloudy