Charleston, SC

3:51 AM EST on February 19, 2018 (GMT -0500)
Charleston Air Force Base-International

Weather History for KCHS - October, 2010

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Thursday, October 21, 2010

  Actual Average Record
Temperature  
Mean Temperature 68 °F 65 °F  
Max Temperature 78 °F 76 °F 88 °F (1993)
Min Temperature 58 °F 55 °F 37 °F (1952)
Degree Days  
Heating Degree Days 0 3  
Month to date heating degree days 17 31  
Since 1 July heating degree days 17 34  
Cooling Degree Days 3 3  
Month to date cooling degree days 88 102  
Year to date cooling degree days 2632 2240  
Growing Degree Days 18 (Base 50)    
Moisture  
Dew Point 53 °F    
Average Humidity 67    
Maximum Humidity 100    
Minimum Humidity 33    
Precipitation  
Precipitation 0.00 in 0.11 in 2.05 in (1959)
Month to date precipitation T 2.80  
Year to date precipitation 53.96 44.54  
Snow  
Snow 0.00 in 0.00 in - ()
Month to date snowfall 0.0  
Since 1 July snowfall 0.0 0.0  
Since 1 September snowfall 0.0 0.0  
Snow Depth 0.00 in    
Sea Level Pressure  
Sea Level Pressure 29.90 in    
Wind  
Wind Speed 7 mph (West)    
Max Wind Speed 15 mph    
Max Gust Speed 20 mph    
Visibility 10 miles    
Events Fog    
T = Trace of Precipitation, MM = Missing Value Source: NWS Daily Summary

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Daily Weather History Graph

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Date:

Astronomy

Oct. 21, 2010 Rise Set
Actual Time 7:28 AM EDT 6:40 PM EDT
Civil Twilight 7:03 AM EDT 7:05 PM EDT
Nautical Twilight 6:35 AM EDT 7:33 PM EDT
Astronomical Twilight 6:06 AM EDT 8:02 PM EDT
Moon 5:40 PM EDT (10/21) 6:08 AM EDT (10/21)
Length of Visible Light 12h 01m
Length of Day
11h 11m
Waxing Gibbous, 98% of the Moon is Illuminated
Oct 21
Waxing Gibbous
Oct 22
Full
Oct 30
Last Quarter
Nov 6
New
Nov 13
First Quarter

Hourly Weather History & Observations

Time (EDT) Temp. Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:56 AM 62.1 °F 60.1 °F 93% 29.90 in 6.0 mi Calm Calm - N/A   Clear
1:56 AM 61.0 °F 61.0 °F 100% 29.90 in 7.0 mi Calm Calm - N/A Fog Shallow Fog
2:56 AM 63.0 °F 60.1 °F 90% 29.89 in 7.0 mi West 4.6 mph - N/A Fog Shallow Fog
3:56 AM 63.0 °F 59.0 °F 87% 29.88 in 10.0 mi West 6.9 mph - N/A   Clear
4:56 AM 61.0 °F 57.9 °F 90% 29.88 in 10.0 mi West 4.6 mph - N/A   Clear
5:56 AM 60.1 °F 57.0 °F 90% 29.90 in 10.0 mi West 6.9 mph - N/A   Clear
6:56 AM 59.0 °F 55.0 °F 87% 29.91 in 10.0 mi West 5.8 mph - N/A   Clear
7:56 AM 57.9 °F 53.1 °F 84% 29.92 in 10.0 mi WSW 5.8 mph - N/A   Clear
8:56 AM 60.1 °F 54.0 °F 80% 29.94 in 10.0 mi West 8.1 mph - N/A   Clear
9:56 AM 62.1 °F 54.0 °F 75% 29.94 in 10.0 mi WNW 8.1 mph - N/A   Clear
10:56 AM 68.0 °F 57.0 °F 68% 29.94 in 10.0 mi West 6.9 mph - N/A   Clear
11:56 AM 72.0 °F 57.9 °F 61% 29.94 in 10.0 mi WNW 9.2 mph - N/A   Clear
12:56 PM 75.9 °F 54.0 °F 46% 29.91 in 10.0 mi NW 10.4 mph - N/A   Clear
1:56 PM 75.9 °F 51.1 °F 42% 29.88 in 10.0 mi Variable 6.9 mph - N/A   Clear
2:56 PM 78.1 °F 50.0 °F 37% 29.86 in 10.0 mi West 10.4 mph 17.3 mph N/A   Clear
3:56 PM 78.1 °F 48.0 °F 35% 29.86 in 10.0 mi WNW 9.2 mph - N/A   Clear
4:56 PM 77.0 °F 46.9 °F 34% 29.86 in 10.0 mi West 10.4 mph - N/A   Clear
5:56 PM 75.0 °F 48.0 °F 38% 29.87 in 10.0 mi West 9.2 mph - N/A   Clear
6:56 PM 69.1 °F 50.0 °F 51% 29.88 in 10.0 mi SW 6.9 mph - N/A   Clear
7:56 PM 66.9 °F 50.0 °F 54% 29.89 in 10.0 mi SW 6.9 mph - N/A   Clear
8:56 PM 64.9 °F 50.0 °F 58% 29.91 in 10.0 mi WSW 5.8 mph - N/A   Clear
9:56 PM 64.0 °F 50.0 °F 60% 29.93 in 10.0 mi WSW 6.9 mph - N/A   Clear
10:56 PM 63.0 °F 50.0 °F 63% 29.94 in 10.0 mi West 5.8 mph - N/A   Clear
11:56 PM 63.0 °F 48.9 °F 60% 29.95 in 10.0 mi West 5.8 mph - N/A   Clear