History for Mount Pleasant, SC

Saturday, December 15, 2012 — View Current Conditions
Saturday, December 15, 2012
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Daily Weekly Monthly Custom
  Actual Average (KCHS) Record (KCHS)
Temperature
Mean Temperature 55 °F 51 °F  
Max Temperature 62 °F 62 °F 80 °F (1971)
Min Temperature 48 °F 40 °F 15 °F (1962)
Degree Days
Heating Degree Days 10 14  
Month to date heating degree days 192  
Since 1 July heating degree days 484  
Cooling Degree Days 0 0  
Month to date cooling degree days 0  
Year to date cooling degree days 2297  
Growing Degree Days 5 (Base 50)    
Moisture
Dew Point 50 °F    
Average Humidity 86    
Maximum Humidity 100    
Minimum Humidity 72    
Precipitation
Precipitation 0.00 in 0.10 in 1.50 in (1974)
Month to date precipitation 1.41  
Year to date precipitation 49.33  
Snow
Snow 0.00 in 0.00 in 2.10 in (1943)
Month to date snowfall 0.1  
Since 1 July snowfall 0.1  
Snow Depth -    
Sea Level Pressure
Sea Level Pressure 30.17 in    
Wind
Wind Speed 2 mph (North)    
Max Wind Speed 7 mph    
Max Gust Speed -    
Visibility 7 miles    
Events Fog    
T = Trace of Precipitation, MM = Missing Value Source: NWS Daily Summary
Daily Graph
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Astronomy
May. 23, 2013 Rise Set
Actual Time 7:14 AM EST 5:14 PM EST
Civil Twilight 6:47 AM EST 5:41 PM EST
Nautical Twilight 6:16 AM EST 6:12 PM EST
Astronomical Twilight 5:46 AM EST 6:42 PM EST
Moon 9:11 AM EST (12/15) 8:09 PM EST (12/15)
Length Of Visible Light 10h 54m
Length of Day
9h 59m
Waxing Crescent, 8% of the Moon is Illuminated
Dec 15
Waxing Crescent
Dec 20
First Quarter
Dec 28
Full
Jan 4
Last Quarter
Jan 11
New
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Hourly Observations
Time (EST) Temp. Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:15 AM 50.0 °F 44.6 °F 82% 30.22 in 10.0 mi Calm Calm - N/A   Overcast
12:35 AM 50.0 °F 42.8 °F 76% 30.21 in 10.0 mi North 4.6 mph - N/A   Overcast
12:55 AM 50.0 °F 42.8 °F 76% 30.20 in 10.0 mi North 4.6 mph - N/A   Overcast
1:15 AM 48.2 °F 42.8 °F 82% 30.20 in 10.0 mi North 3.5 mph - N/A   Overcast
1:35 AM 48.2 °F 42.8 °F 82% 30.20 in 10.0 mi Calm Calm - N/A   Partly Cloudy
1:55 AM 48.2 °F 42.8 °F 82% 30.20 in 10.0 mi North 4.6 mph - N/A   Clear
2:15 AM 48.2 °F 42.8 °F 82% 30.19 in 10.0 mi NNE 4.6 mph - N/A   Clear
2:35 AM 48.2 °F 41.0 °F 76% 30.20 in 10.0 mi North 5.8 mph - N/A   Scattered Clouds
2:55 AM 48.2 °F 41.0 °F 76% 30.20 in 10.0 mi NNE 4.6 mph - N/A   Overcast
3:15 AM 48.2 °F 41.0 °F 76% 30.21 in 10.0 mi North 6.9 mph - N/A   Overcast
3:35 AM 48.2 °F 41.0 °F 76% 30.20 in 10.0 mi NNE 4.6 mph - N/A   Overcast
3:55 AM 48.2 °F 41.0 °F 76% 30.20 in 10.0 mi North 3.5 mph - N/A   Overcast
4:15 AM 48.2 °F 41.0 °F 76% 30.19 in 10.0 mi NNE 3.5 mph - N/A   Overcast
4:35 AM 48.2 °F 41.0 °F 76% 30.19 in 10.0 mi NE 3.5 mph - N/A   Overcast
4:55 AM 48.2 °F 41.0 °F 76% 30.18 in 10.0 mi North 4.6 mph - N/A   Mostly Cloudy
5:15 AM 48.2 °F 41.0 °F 76% 30.19 in 10.0 mi NNE 4.6 mph - N/A   Mostly Cloudy
5:35 AM 48.2 °F 42.8 °F 82% 30.20 in 10.0 mi Calm Calm - N/A   Overcast
5:55 AM 48.2 °F 42.8 °F 82% 30.19 in 10.0 mi NNE 3.5 mph - N/A   Overcast
6:15 AM 48.2 °F 42.8 °F 82% 30.18 in 10.0 mi Calm Calm - N/A   Scattered Clouds
6:35 AM 48.2 °F 42.8 °F 82% 30.21 in 10.0 mi North 3.5 mph - N/A   Partly Cloudy
6:55 AM 48.2 °F 44.6 °F 87% 30.21 in 10.0 mi Calm Calm - N/A   Mostly Cloudy
7:15 AM 50.0 °F 44.6 °F 82% 30.21 in 10.0 mi NNE 3.5 mph - N/A   Overcast
7:35 AM 48.2 °F 44.6 °F 87% 30.21 in 10.0 mi NNE 3.5 mph - N/A   Mostly Cloudy
7:55 AM 50.0 °F 44.6 °F 82% 30.22 in 10.0 mi North 4.6 mph - N/A   Overcast
8:15 AM 50.0 °F 44.6 °F 82% 30.23 in 10.0 mi North 4.6 mph - N/A   Overcast
8:35 AM 51.8 °F 46.4 °F 82% 30.21 in 10.0 mi North 3.5 mph - N/A   Overcast
8:55 AM 51.8 °F 46.4 °F 82% 30.22 in 10.0 mi North 3.5 mph - N/A   Overcast
9:15 AM 51.8 °F 46.4 °F 82% 30.23 in 10.0 mi NNE 3.5 mph - N/A   Overcast
9:35 AM 51.8 °F 46.4 °F 82% 30.23 in 10.0 mi Calm Calm - N/A   Overcast
9:55 AM 53.6 °F 46.4 °F 77% 30.24 in 10.0 mi North 4.6 mph - N/A   Overcast
10:15 AM 53.6 °F 48.2 °F 82% 30.24 in 10.0 mi North 4.6 mph - N/A   Overcast
10:35 AM 55.4 °F 48.2 °F 77% 30.23 in 10.0 mi North 3.5 mph - N/A   Overcast
10:55 AM 55.4 °F 48.2 °F 77% 30.21 in 10.0 mi Calm Calm - N/A   Mostly Cloudy
11:15 AM 57.2 °F 50.0 °F 77% 30.20 in 10.0 mi Calm Calm - N/A   Overcast
11:35 AM 59.0 °F 51.8 °F 77% 30.19 in 10.0 mi Calm Calm - N/A   Mostly Cloudy
11:55 AM 60.8 °F 53.6 °F 77% 30.17 in 10.0 mi Calm Calm - N/A   Clear
12:15 PM 62.6 °F 53.6 °F 72% 30.18 in 10.0 mi Calm Calm - N/A   Mostly Cloudy
12:35 PM 60.8 °F 55.4 °F 82% 30.18 in 10.0 mi Calm Calm - N/A   Overcast
12:55 PM 60.8 °F 53.6 °F 77% 30.17 in 10.0 mi Calm Calm - N/A   Overcast
1:15 PM 60.8 °F 55.4 °F 82% 30.16 in 10.0 mi NE 4.6 mph - N/A   Overcast
1:35 PM 60.8 °F 55.4 °F 82% 30.15 in 8.0 mi Calm Calm - N/A   Overcast
1:55 PM 60.8 °F 55.4 °F 82% 30.15 in 9.0 mi NE 3.5 mph - N/A   Overcast
2:15 PM 60.8 °F 55.4 °F 82% 30.14 in 9.0 mi North 4.6 mph - N/A   Overcast
2:35 PM 62.6 °F 57.2 °F 82% 30.14 in 9.0 mi Calm Calm - N/A   Overcast
2:55 PM 62.6 °F 57.2 °F 82% 30.13 in 9.0 mi Calm Calm - N/A   Overcast
3:15 PM 62.6 °F 57.2 °F 82% 30.13 in 9.0 mi North 3.5 mph - N/A   Overcast
3:35 PM 60.8 °F 55.4 °F 82% 30.14 in 10.0 mi NNW 5.8 mph - N/A   Overcast
3:55 PM 59.0 °F 55.4 °F 88% 30.14 in 0.5 mi North 3.5 mph - N/A   Drizzle
4:15 PM 57.2 °F 57.2 °F 100% 30.14 in 3.0 mi Calm Calm - N/A   Overcast
4:35 PM 57.2 °F 57.2 °F 100% 30.15 in 5.0 mi Calm Calm - N/A   Overcast
4:55 PM 57.2 °F 57.2 °F 100% 30.14 in 6.0 mi Calm Calm - N/A   Overcast
5:15 PM 57.2 °F 55.4 °F 94% 30.13 in 7.0 mi Calm Calm - N/A   Overcast
5:35 PM 57.2 °F 55.4 °F 94% 30.13 in 8.0 mi Calm Calm - N/A   Overcast
5:55 PM 57.2 °F 55.4 °F 94% 30.12 in 7.0 mi Calm Calm - N/A   Overcast
6:15 PM 57.2 °F 57.2 °F 100% 30.13 in 1.2 mi Calm Calm - N/A   Overcast
6:35 PM 57.2 °F 57.2 °F 100% 30.13 in 4.0 mi Calm Calm - N/A   Overcast
6:55 PM 57.2 °F 57.2 °F 100% 30.13 in 5.0 mi Calm Calm - N/A   Overcast
7:15 PM 57.2 °F 57.2 °F 100% 30.13 in 4.0 mi Calm Calm - N/A   Overcast
7:35 PM 57.2 °F 57.2 °F 100% 30.14 in 3.0 mi Calm Calm - N/A   Overcast
7:55 PM 57.2 °F 57.2 °F 100% 30.13 in 1.5 mi Calm Calm - N/A   Overcast
8:15 PM 57.2 °F 57.2 °F 100% 30.12 in 0.5 mi Calm Calm - N/A Fog Fog
8:35 PM 57.2 °F 57.2 °F 100% 30.12 in 0.5 mi Calm Calm - N/A Fog Fog
8:55 PM 57.2 °F 57.2 °F 100% 30.12 in 0.2 mi Calm Calm - N/A Fog Fog
9:15 PM 57.2 °F 57.2 °F 100% 30.12 in 0.2 mi Calm Calm - N/A Fog Fog
9:35 PM 57.2 °F 57.2 °F 100% 30.12 in 0.2 mi Calm Calm - N/A Fog Fog
9:55 PM 55.4 °F 55.4 °F 100% 30.13 in 0.5 mi NW 5.8 mph - N/A Fog Fog
10:15 PM 55.4 °F 55.4 °F 100% 30.13 in 0.2 mi Calm Calm - N/A Fog Fog
10:35 PM 55.4 °F 55.4 °F 100% 30.12 in 0.2 mi NW 3.5 mph - N/A Fog Fog
10:55 PM 55.4 °F 55.4 °F 100% 30.11 in 0.2 mi Calm Calm - N/A Fog Fog
11:15 PM 55.4 °F 55.4 °F 100% 30.12 in 0.2 mi Calm Calm - N/A Fog Fog
11:35 PM 55.4 °F 55.4 °F 100% 30.11 in 0.2 mi Calm Calm - N/A Fog Fog
11:55 PM 55.4 °F 55.4 °F 100% 30.11 in 0.2 mi NNW 3.5 mph - N/A Fog Fog
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