Weather History for Summerville, SC

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Tuesday, March 12, 2013

  Actual Average (KCHS) Record (KCHS)
Temperature  
Mean Temperature 62 °F 57 °F  
Max Temperature 73 °F 69 °F 89 °F (1967)
Min Temperature 50 °F 46 °F 27 °F (1969)
Degree Days  
Heating Degree Days 4 8  
Month to date heating degree days 116  
Since 1 July heating degree days 1752  
Cooling Degree Days 0 1  
Month to date cooling degree days 10  
Year to date cooling degree days 17  
Growing Degree Days 12 (Base 50)    
Moisture  
Dew Point 56 °F    
Average Humidity 80    
Maximum Humidity 100    
Minimum Humidity 38    
Precipitation  
Precipitation 0.00 in 0.12 in 1.85 in (1980)
Month to date precipitation 1.40  
Year to date precipitation 8.07  
Sea Level Pressure  
Sea Level Pressure 29.87 in    
Wind  
Wind Speed 7 mph (SW)    
Max Wind Speed 10 mph    
Max Gust Speed 20 mph    
Visibility 9 miles    
Events Rain    
T = Trace of Precipitation, MM = Missing Value Source: NWS Daily Summary

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Astronomy

Mar. 12, 2013 Rise Set
Actual Time 7:35 AM EDT 7:26 PM EDT
Civil Twilight 7:10 AM EDT 7:51 PM EDT
Nautical Twilight 6:41 AM EDT 8:20 PM EDT
Astronomical Twilight 6:12 AM EDT 8:49 PM EDT
Moon 7:45 AM EDT (3/12) 8:33 PM EDT (3/12)
Length of Visible Light 12h 41m
Length of Day
11h 51m
New Moon, 1% of the Moon is Illuminated
Mar 12
New Moon
Mar 19
First Quarter
Mar 27
Full
Apr 3
Last Quarter
Apr 10
New

Hourly Weather History & Observations

Time (EDT) Temp. Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:15 AM 64.4 °F 59.0 °F 83% 29.92 in 10.0 mi SSE 6.9 mph - N/A   Clear
12:35 AM 64.4 °F 60.8 °F 88% 29.91 in 10.0 mi SSE 6.9 mph - N/A   Scattered Clouds
12:55 AM 66.2 °F 60.8 °F 83% 29.89 in 10.0 mi SSE 6.9 mph 18.4 mph N/A   Mostly Cloudy
2:15 AM 66.2 °F 62.6 °F 88% 29.88 in 10.0 mi SSE 10.4 mph 17.3 mph N/A Rain Light Rain
2:35 AM 64.4 °F 62.6 °F 94% 29.86 in 10.0 mi SSE 4.6 mph - N/A Rain Rain
2:55 AM 64.4 °F 64.4 °F 100% 29.86 in 10.0 mi South 5.8 mph - N/A Rain Light Rain
3:55 AM 62.6 °F 62.6 °F 100% 29.86 in 7.0 mi South 3.5 mph - N/A Rain Light Rain
4:15 AM 62.6 °F 62.6 °F 100% 29.86 in 7.0 mi South 6.9 mph - N/A Rain Rain
7:15 AM 62.6 °F 62.6 °F 100% 29.86 in 10.0 mi SSW 5.8 mph - N/A   Light Drizzle
7:35 AM 62.6 °F 62.6 °F 100% 29.84 in 7.0 mi South 5.8 mph - N/A Rain Rain
8:35 AM 62.6 °F 62.6 °F 100% 29.86 in 10.0 mi South 8.1 mph - N/A   Overcast
8:55 AM 62.6 °F 62.6 °F 100% 29.86 in 10.0 mi South 8.1 mph - N/A   Overcast
9:15 AM 62.6 °F 62.6 °F 100% 29.86 in 10.0 mi South 6.9 mph - N/A   Overcast
9:55 AM 64.4 °F 62.6 °F 94% 29.87 in 10.0 mi SSW 6.9 mph - N/A   Overcast
10:35 AM 64.4 °F 62.6 °F 94% 29.88 in 7.0 mi SSW 9.2 mph - N/A   Drizzle
10:55 AM 62.6 °F 62.6 °F 100% 29.88 in 3.0 mi SSW 6.9 mph 18.4 mph N/A   Drizzle
11:15 AM 62.6 °F 62.6 °F 100% 29.88 in 3.0 mi South 10.4 mph 19.6 mph N/A   Drizzle
11:35 AM 62.6 °F 62.6 °F 100% 29.89 in 3.0 mi South 10.4 mph 17.3 mph N/A   Light Drizzle
11:55 AM 62.6 °F 62.6 °F 100% 29.89 in 3.0 mi SSW 5.8 mph - N/A   Overcast
12:15 PM 62.6 °F 62.6 °F 100% 29.88 in 2.5 mi South 9.2 mph - N/A Rain Rain
12:35 PM 62.6 °F 62.6 °F 100% 29.88 in 4.0 mi South 6.9 mph - N/A   Overcast
12:55 PM 62.6 °F 62.6 °F 100% 29.88 in 5.0 mi SSW 5.8 mph - N/A   Overcast
1:15 PM 62.6 °F 62.6 °F 100% 29.87 in 2.5 mi SSW 3.5 mph - N/A   Drizzle
1:35 PM 64.4 °F 64.4 °F 100% 29.86 in 10.0 mi SSW 4.6 mph - N/A   Overcast
1:55 PM 64.4 °F 64.4 °F 100% 29.85 in 10.0 mi South 6.9 mph - N/A   Overcast
2:15 PM 68.0 °F 64.4 °F 88% 29.84 in 10.0 mi SSW 5.8 mph - N/A   Overcast
2:35 PM 68.0 °F 64.4 °F 88% 29.84 in 10.0 mi SW 5.8 mph - N/A   Overcast
2:55 PM 68.0 °F 64.4 °F 88% 29.83 in 10.0 mi SSW 5.8 mph - N/A   Overcast
3:15 PM 69.8 °F 64.4 °F 83% 29.82 in 10.0 mi West 6.9 mph - N/A   Mostly Cloudy
3:55 PM 71.6 °F 60.8 °F 69% 29.81 in 10.0 mi SW 5.8 mph - N/A   Mostly Cloudy
4:15 PM 71.6 °F 59.0 °F 64% 29.81 in 10.0 mi WSW 6.9 mph - N/A   Scattered Clouds
4:35 PM 73.4 °F 59.0 °F 61% 29.81 in 10.0 mi SW 6.9 mph - N/A   Clear
4:55 PM 73.4 °F 53.6 °F 50% 29.82 in 10.0 mi WSW 6.9 mph - N/A   Clear
5:15 PM 73.4 °F 50.0 °F 44% 29.82 in 10.0 mi WSW 6.9 mph - N/A   Clear
5:35 PM 73.4 °F 46.4 °F 38% 29.82 in 10.0 mi WSW 8.1 mph - N/A   Clear
5:55 PM 71.6 °F 44.6 °F 38% 29.83 in 10.0 mi WSW 9.2 mph - N/A   Clear
6:15 PM 71.6 °F 44.6 °F 38% 29.84 in 10.0 mi West 8.1 mph - N/A   Clear
6:35 PM 71.6 °F 44.6 °F 38% 29.84 in 10.0 mi West 5.8 mph - N/A   Clear
6:55 PM 69.8 °F 46.4 °F 43% 29.85 in 10.0 mi West 6.9 mph - N/A   Clear
7:15 PM 68.0 °F 46.4 °F 46% 29.86 in 10.0 mi West 6.9 mph - N/A   Clear
7:35 PM 64.4 °F 46.4 °F 52% 29.87 in 10.0 mi West 4.6 mph - N/A   Clear
7:55 PM 62.6 °F 46.4 °F 55% 29.87 in 10.0 mi WSW 5.8 mph - N/A   Clear
8:15 PM 60.8 °F 46.4 °F 59% 29.89 in 10.0 mi West 5.8 mph - N/A   Clear
8:35 PM 60.8 °F 48.2 °F 63% 29.90 in 10.0 mi West 4.6 mph - N/A   Clear
8:55 PM 55.4 °F 48.2 °F 77% 29.91 in 10.0 mi WSW 4.6 mph - N/A   Clear
9:15 PM 55.4 °F 50.0 °F 82% 29.91 in 10.0 mi West 3.5 mph - N/A   Clear
9:55 PM 59.0 °F 46.4 °F 63% 29.93 in 10.0 mi West 5.8 mph - N/A   Clear
10:15 PM 57.2 °F 46.4 °F 67% 29.93 in 10.0 mi West 3.5 mph - N/A   Clear
10:35 PM 55.4 °F 46.4 °F 72% 29.94 in 10.0 mi West 3.5 mph - N/A   Clear
10:55 PM 53.6 °F 46.4 °F 77% 29.94 in 10.0 mi West 4.6 mph - N/A   Clear
11:15 PM 53.6 °F 46.4 °F 77% 29.95 in 10.0 mi West 3.5 mph - N/A   Clear
11:35 PM 50.0 °F 46.4 °F 87% 29.95 in 10.0 mi West 4.6 mph - N/A   Clear
11:55 PM 50.0 °F 46.4 °F 87% 29.96 in 10.0 mi West 4.6 mph - N/A   Clear