Weather History for Summerville, SC

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Friday, April 12, 2013

  Actual Average (KCHS) Record (KCHS)
Temperature  
Mean Temperature 73 °F 64 °F  
Max Temperature 82 °F 76 °F 87 °F (1993)
Min Temperature 62 °F 52 °F 36 °F (1968)
Degree Days  
Heating Degree Days 0 3  
Month to date heating degree days 50  
Since 1 July heating degree days 1925  
Cooling Degree Days 8 2  
Month to date cooling degree days 23  
Year to date cooling degree days 57  
Growing Degree Days 23 (Base 50)    
Moisture  
Dew Point 70 °F    
Average Humidity 92    
Maximum Humidity 100    
Minimum Humidity 70    
Precipitation  
Precipitation 0.00 in 0.10 in 2.27 in (1961)
Month to date precipitation 1.19  
Year to date precipitation 11.57  
Sea Level Pressure  
Sea Level Pressure 29.79 in    
Wind  
Wind Speed 7 mph (South)    
Max Wind Speed 13 mph    
Max Gust Speed 23 mph    
Visibility 9 miles    
Events Rain , Thunderstorm    
T = Trace of Precipitation, MM = Missing Value Source: NWS Daily Summary

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Date:

Astronomy

Apr. 12, 2013 Rise Set
Actual Time 6:54 AM EDT 7:49 PM EDT
Civil Twilight 6:29 AM EDT 8:14 PM EDT
Nautical Twilight 5:59 AM EDT 8:44 PM EDT
Astronomical Twilight 5:28 AM EDT 9:15 PM EDT
Moon 8:10 AM EDT (4/12) 10:10 PM EDT (4/12)
Length of Visible Light 13h 45m
Length of Day
12h 54m
Waxing Crescent, 5% of the Moon is Illuminated
Apr 12
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
12:15 AM 71.6 °F - 69.8 °F 94% 29.86 in 10.0 mi South 11.5 mph 23.0 mph N/A   Overcast
12:35 AM 71.6 °F - 68.0 °F 88% 29.86 in 10.0 mi SSE 11.5 mph 20.7 mph N/A   Overcast
12:55 AM 71.6 °F - 68.0 °F 88% 29.86 in 10.0 mi South 11.5 mph 18.4 mph N/A   Overcast
1:15 AM 71.6 °F - 68.0 °F 88% 29.86 in 10.0 mi SSE 8.1 mph 17.3 mph N/A   Overcast
1:35 AM 71.6 °F - 68.0 °F 88% 29.85 in 10.0 mi South 9.2 mph 17.3 mph N/A   Overcast
1:55 AM 71.6 °F - 68.0 °F 88% 29.84 in 10.0 mi SSE 8.1 mph - N/A   Overcast
2:15 AM 71.6 °F - 69.8 °F 94% 29.84 in 10.0 mi South 10.4 mph 18.4 mph N/A   Overcast
2:35 AM 71.6 °F - 69.8 °F 94% 29.83 in 10.0 mi SSE 8.1 mph - N/A   Overcast
2:55 AM 69.8 °F - 69.8 °F 100% 29.82 in 7.0 mi SSE 8.1 mph - N/A Rain , Thunderstorm Light Thunderstorms and Rain
3:15 AM 69.8 °F - 69.8 °F 100% 29.81 in 7.0 mi South 9.2 mph 18.4 mph N/A Rain , Thunderstorm Thunderstorms and Rain
3:55 AM 69.8 °F - 69.8 °F 100% 29.78 in 10.0 mi SSE 6.9 mph - N/A Rain , Thunderstorm Light Thunderstorms and Rain
4:15 AM 69.8 °F - 69.8 °F 100% 29.78 in 10.0 mi South 9.2 mph - N/A   Mostly Cloudy
4:35 AM 69.8 °F - 69.8 °F 100% 29.78 in 10.0 mi SSE 5.8 mph - N/A   Mostly Cloudy
4:55 AM 69.8 °F - 69.8 °F 100% 29.76 in 10.0 mi South 5.8 mph - N/A   Overcast
5:15 AM 69.8 °F - 69.8 °F 100% 29.77 in 10.0 mi SSW 3.5 mph - N/A   Overcast
5:35 AM 69.8 °F - 69.8 °F 100% 29.78 in 7.0 mi South 5.8 mph - N/A   Overcast
5:55 AM 69.8 °F - 69.8 °F 100% 29.78 in 7.0 mi SSW 4.6 mph - N/A   Overcast
6:55 AM 69.8 °F - 69.8 °F 100% 29.79 in 5.0 mi SSE 9.2 mph - N/A   Overcast
7:55 AM 69.8 °F - 69.8 °F 100% 29.80 in 5.0 mi South 8.1 mph - N/A   Overcast
8:15 AM 69.8 °F - 69.8 °F 100% 29.80 in 5.0 mi SSE 4.6 mph - N/A   Overcast
8:35 AM 69.8 °F - 69.8 °F 100% 29.81 in 5.0 mi South 5.8 mph - N/A   Overcast
8:55 AM 71.6 °F - 71.6 °F 100% 29.81 in 7.0 mi South 4.6 mph - N/A   Overcast
9:15 AM 71.6 °F - 71.6 °F 100% 29.81 in 7.0 mi South 9.2 mph - N/A   Overcast
9:35 AM 71.6 °F - 71.6 °F 100% 29.81 in 7.0 mi South 6.9 mph - N/A   Overcast
9:55 AM 73.4 °F - 71.6 °F 94% 29.81 in 7.0 mi South 8.1 mph - N/A   Overcast
10:15 AM 73.4 °F - 71.6 °F 94% 29.80 in 10.0 mi South 8.1 mph 17.3 mph N/A   Overcast
10:55 AM 77.0 °F - 71.6 °F 83% 29.80 in 10.0 mi South 8.1 mph - N/A   Overcast
11:15 AM 77.0 °F - 71.6 °F 83% 29.81 in 10.0 mi South 9.2 mph - N/A   Overcast
11:35 AM 77.0 °F - 69.8 °F 78% 29.80 in 10.0 mi SSW 10.4 mph 16.1 mph N/A   Overcast
11:55 AM 77.0 °F - 69.8 °F 78% 29.80 in 10.0 mi South 9.2 mph 17.3 mph N/A   Overcast
12:15 PM 78.8 °F - 71.6 °F 78% 29.78 in 10.0 mi South 8.1 mph - N/A   Mostly Cloudy
12:35 PM 80.6 °F 84.6 °F 71.6 °F 74% 29.78 in 10.0 mi South 9.2 mph - N/A   Mostly Cloudy
12:55 PM 78.8 °F - 69.8 °F 74% 29.77 in 10.0 mi South 12.7 mph 19.6 mph N/A   Overcast
1:15 PM 80.6 °F 83.9 °F 69.8 °F 70% 29.76 in 10.0 mi SSW 10.4 mph 19.6 mph N/A   Overcast
1:35 PM 80.6 °F 83.9 °F 69.8 °F 70% 29.75 in 7.0 mi South 6.9 mph - N/A   Mostly Cloudy
1:55 PM 80.6 °F 83.9 °F 69.8 °F 70% 29.75 in 10.0 mi South 9.2 mph 19.6 mph N/A   Overcast
2:15 PM 80.6 °F 84.6 °F 71.6 °F 74% 29.75 in 10.0 mi South 6.9 mph - N/A   Overcast
2:35 PM 82.4 °F 87.2 °F 71.6 °F 70% 29.73 in 10.0 mi South 6.9 mph 17.3 mph N/A   Mostly Cloudy
2:55 PM 78.8 °F - 69.8 °F 74% 29.73 in 7.0 mi SW 10.4 mph 18.4 mph N/A Thunderstorm Mostly Cloudy
3:15 PM 71.6 °F - 69.8 °F 94% 29.76 in 2.5 mi SSW 5.8 mph 13.8 mph N/A Rain , Thunderstorm Light Thunderstorms and Rain
3:35 PM 71.6 °F - 69.8 °F 94% 29.75 in 10.0 mi South 4.6 mph - N/A Thunderstorm Thunderstorm
3:55 PM 71.6 °F - 71.6 °F 100% 29.74 in 10.0 mi Calm Calm - N/A   Mostly Cloudy
4:15 PM 73.4 °F - 71.6 °F 94% 29.74 in 10.0 mi SSE 3.5 mph - N/A Thunderstorm Mostly Cloudy
4:35 PM 77.0 °F - 71.6 °F 83% 29.74 in 10.0 mi South 3.5 mph - N/A   Mostly Cloudy
4:55 PM 73.4 °F - 71.6 °F 94% 29.73 in 10.0 mi Calm Calm - N/A Thunderstorm Overcast
5:15 PM 73.4 °F - 71.6 °F 94% 29.74 in 10.0 mi SSE 4.6 mph - N/A   Overcast
5:35 PM 73.4 °F - 71.6 °F 94% 29.76 in 10.0 mi South 3.5 mph - N/A   Overcast
5:55 PM 73.4 °F - 71.6 °F 94% 29.75 in 10.0 mi SSE 3.5 mph - N/A   Overcast
6:15 PM 73.4 °F - 71.6 °F 94% 29.75 in 10.0 mi Calm Calm - N/A   Mostly Cloudy
6:35 PM 73.4 °F - 71.6 °F 94% 29.75 in 10.0 mi South 4.6 mph - N/A   Scattered Clouds
6:55 PM 73.4 °F - 73.4 °F 100% 29.75 in 10.0 mi South 4.6 mph - N/A   Scattered Clouds
7:15 PM 73.4 °F - 73.4 °F 100% 29.76 in 10.0 mi Calm Calm - N/A   Scattered Clouds
7:35 PM 73.4 °F - 73.4 °F 100% 29.76 in 10.0 mi Calm Calm - N/A   Scattered Clouds
7:55 PM 73.4 °F - 73.4 °F 100% 29.77 in 10.0 mi Calm Calm - N/A   Mostly Cloudy
8:15 PM 73.4 °F - 73.4 °F 100% 29.77 in 10.0 mi Calm Calm - N/A   Overcast
8:35 PM 73.4 °F - 73.4 °F 100% 29.78 in 10.0 mi Calm Calm - N/A   Overcast
8:55 PM 71.6 °F - 71.6 °F 100% 29.78 in 7.0 mi SSE 3.5 mph - N/A   Mostly Cloudy
9:15 PM 71.6 °F - 71.6 °F 100% 29.79 in 7.0 mi South 3.5 mph - N/A   Scattered Clouds
9:35 PM 71.6 °F - 71.6 °F 100% 29.80 in 7.0 mi Calm Calm - N/A   Clear
9:55 PM 71.6 °F - 71.6 °F 100% 29.80 in 5.0 mi Calm Calm - N/A   Clear
10:15 PM 69.8 °F - 69.8 °F 100% 29.81 in 1.0 mi Calm Calm - N/A   Mist
10:35 PM 69.8 °F - 69.8 °F 100% 29.82 in 1.5 mi Calm Calm - N/A   Mist
10:55 PM 68.0 °F - 68.0 °F 100% 29.83 in 10.0 mi WSW 4.6 mph - N/A   Clear
11:15 PM 66.2 °F - 64.4 °F 94% 29.83 in 10.0 mi Calm Calm - N/A   Clear
11:35 PM 64.4 °F - 62.6 °F 94% 29.84 in 10.0 mi WSW 4.6 mph - N/A   Clear
11:55 PM 62.6 °F - 60.8 °F 94% 29.84 in 10.0 mi WSW 4.6 mph - N/A   Clear