Charleston, SC

3:47 AM EST on January 19, 2017 (GMT -0500)
Charleston Air Force Base-International

Weather History for KCHS - April, 2013

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Wednesday, April 17, 2013

  Actual Average Record
Temperature  
Mean Temperature 71 °F 65 °F  
Max Temperature 83 °F 77 °F 91 °F (1967)
Min Temperature 59 °F 54 °F 34 °F (1962)
Degree Days  
Heating Degree Days 0 3  
Month to date heating degree days 46 65  
Since 1 July heating degree days 1811 1940  
Cooling Degree Days 6 3  
Month to date cooling degree days 47 37  
Year to date cooling degree days 78 71  
Growing Degree Days 20 (Base 50)    
Moisture  
Dew Point 60 °F    
Average Humidity 74    
Maximum Humidity 100    
Minimum Humidity 47    
Precipitation  
Precipitation 0.00 in 0.09 in 0.55 in (1946)
Month to date precipitation 3.57 1.66  
Year to date precipitation 18.46 12.04  
Snow  
Snow 0.00 in 0.00 in - ()
Month to date snowfall 0.0  
Since 1 July snowfall T 0.5  
Snow Depth 0.00 in    
Sea Level Pressure  
Sea Level Pressure 30.20 in    
Wind  
Wind Speed 5 mph (East)    
Max Wind Speed 15 mph    
Max Gust Speed 24 mph    
Visibility 6 miles    
Events Fog    
T = Trace of Precipitation, MM = Missing Value Source: NWS Daily Summary

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Date:

Astronomy

Apr. 17, 2013 Rise Set
Actual Time 6:47 AM EDT 7:52 PM EDT
Civil Twilight 6:22 AM EDT 8:17 PM EDT
Nautical Twilight 5:52 AM EDT 8:47 PM EDT
Astronomical Twilight 5:20 AM EDT 9:19 PM EDT
Moon 12:06 PM EDT (4/17) 1:22 AM EDT (4/17)
Length of Visible Light 13h 55m
Length of Day
13h 04m
Waxing Crescent, 42% of the Moon is Illuminated
Apr 17
Waxing Crescent
Apr 18
First Quarter
Apr 25
Full
May 2
Last Quarter
May 9
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 62.1 °F - 60.1 °F 93% 30.22 in 10.0 mi Calm Calm - N/A Fog Shallow Fog
1:56 AM 62.1 °F - 60.1 °F 93% 30.21 in 10.0 mi Calm Calm - N/A Fog Shallow Fog
2:56 AM 60.1 °F - 57.9 °F 93% 30.20 in 7.0 mi North 4.6 mph - N/A Fog Shallow Fog
3:19 AM 60.8 °F - 59.0 °F 94% 30.20 in 10.0 mi North 3.5 mph - N/A Fog Shallow Fog
3:40 AM 60.8 °F - 59.0 °F 94% 30.21 in 0.5 mi North 3.5 mph - N/A Fog Fog
3:50 AM 60.8 °F - 60.8 °F 100% 30.21 in 0.2 mi Calm Calm - N/A Fog Fog
3:56 AM 61.0 °F - 60.1 °F 97% 30.20 in 0.2 mi Calm Calm - N/A Fog Fog
4:29 AM 62.6 °F - 60.8 °F 94% 30.20 in 0.1 mi Calm Calm - N/A Fog Fog
4:56 AM 62.1 °F - 60.1 °F 93% 30.20 in 0.1 mi Calm Calm - N/A Fog Fog
5:05 AM 62.6 °F - 60.8 °F 94% 30.20 in 0.2 mi Calm Calm - N/A Fog Fog
5:47 AM 60.8 °F - 60.8 °F 100% 30.20 in 0.1 mi Calm Calm - N/A Fog Fog
5:56 AM 61.0 °F - 60.1 °F 97% 30.21 in 0.1 mi NNE 3.5 mph - N/A Fog Fog
6:16 AM 60.8 °F - 59.0 °F 94% 30.21 in 0.2 mi Calm Calm - N/A Fog Fog
6:29 AM 60.8 °F - 57.2 °F 88% 30.22 in 0.5 mi North 4.6 mph - N/A Fog Fog
6:39 AM 60.8 °F - 57.2 °F 88% 30.22 in 0.8 mi NNW 3.5 mph - N/A   Scattered Clouds
6:56 AM 59.0 °F - 57.9 °F 96% 30.23 in 1.0 mi Calm Calm - N/A   Scattered Clouds
7:30 AM 60.8 °F - 59.0 °F 94% 30.24 in 1.0 mi Calm Calm - N/A   Mostly Cloudy
7:56 AM 62.1 °F - 60.1 °F 93% 30.25 in 1.0 mi North 4.6 mph - N/A   Mostly Cloudy
8:10 AM 62.6 °F - 62.6 °F 100% 30.24 in 1.5 mi NE 3.5 mph - N/A   Mostly Cloudy
8:14 AM 64.4 °F - 62.6 °F 94% 30.24 in 6.0 mi NE 3.5 mph - N/A   Partly Cloudy
8:56 AM 66.0 °F - 64.0 °F 93% 30.24 in 10.0 mi Calm Calm - N/A   Partly Cloudy
9:56 AM 73.0 °F - 64.0 °F 73% 30.23 in 10.0 mi ESE 3.5 mph - N/A   Scattered Clouds
10:56 AM 77.0 °F - 62.1 °F 60% 30.22 in 10.0 mi Calm Calm - N/A   Scattered Clouds
11:56 AM 80.1 °F 80.9 °F 60.1 °F 50% 30.21 in 10.0 mi NE 5.8 mph - N/A   Scattered Clouds
12:56 PM 80.1 °F 80.9 °F 60.1 °F 50% 30.19 in 10.0 mi Calm Calm - N/A   Scattered Clouds
1:56 PM 82.0 °F 82.7 °F 61.0 °F 49% 30.17 in 10.0 mi ESE 9.2 mph 18.4 mph N/A   Scattered Clouds
2:56 PM 80.1 °F 80.7 °F 59.0 °F 48% 30.17 in 10.0 mi SE 12.7 mph - N/A   Scattered Clouds
3:56 PM 81.0 °F 81.6 °F 60.1 °F 49% 30.16 in 10.0 mi SE 12.7 mph 20.7 mph N/A   Scattered Clouds
4:56 PM 78.1 °F - 57.9 °F 50% 30.15 in 10.0 mi SE 12.7 mph - N/A   Scattered Clouds
5:56 PM 77.0 °F - 59.0 °F 54% 30.15 in 10.0 mi SSE 11.5 mph - N/A   Mostly Cloudy
6:56 PM 73.9 °F - 57.9 °F 57% 30.15 in 10.0 mi SE 9.2 mph - N/A   Mostly Cloudy
7:56 PM 71.1 °F - 59.0 °F 66% 30.16 in 10.0 mi SSE 8.1 mph - N/A   Mostly Cloudy
8:56 PM 69.1 °F - 63.0 °F 81% 30.17 in 10.0 mi SE 6.9 mph - N/A   Mostly Cloudy
9:56 PM 69.1 °F - 63.0 °F 81% 30.18 in 10.0 mi ESE 4.6 mph - N/A   Scattered Clouds
10:56 PM 68.0 °F - 63.0 °F 84% 30.17 in 10.0 mi ESE 3.5 mph - N/A   Clear
11:56 PM 69.1 °F - 63.0 °F 81% 30.16 in 10.0 mi Calm Calm - N/A   Scattered Clouds