Weather History for Barnwell, SC

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Thursday, December 13, 2012

  Actual Average (KOGB) Record (KOGB)
Temperature  
Mean Temperature 46 °F 48 °F  
Max Temperature 53 °F 59 °F 81 °F (2007)
Min Temperature 39 °F 37 °F 6 °F (1962)
Degree Days  
Heating Degree Days 19 17  
Month to date heating degree days 201  
Since 1 July heating degree days 570  
Cooling Degree Days 0 0  
Month to date cooling degree days 0  
Year to date cooling degree days 2102  
Moisture  
Dew Point 41 °F    
Average Humidity 87    
Maximum Humidity 100    
Minimum Humidity 67    
Precipitation  
Precipitation 0.06 in 0.10 in 0.94 in (1961)
Month to date precipitation 1.44  
Year to date precipitation 44.85  
Sea Level Pressure  
Sea Level Pressure 30.29 in    
Wind  
Wind Speed 8 mph (NNE)    
Max Wind Speed 14 mph    
Max Gust Speed 21 mph    
Visibility 9 miles    
Events Rain    
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

Dec. 13, 2012 Rise Set
Actual Time 7:20 AM EST 5:19 PM EST
Civil Twilight 6:53 AM EST 5:46 PM EST
Nautical Twilight 6:22 AM EST 6:17 PM EST
Astronomical Twilight 5:52 AM EST 6:47 PM EST
Moon 7:28 AM EST (12/13) 5:58 PM EST (12/13)
Length of Visible Light 10h 53m
Length of Day
9h 58m
New Moon, 0% of the Moon is Illuminated
Dec 13
New Moon
Dec 20
First Quarter
Dec 28
Full
Jan 4
Last Quarter
Jan 11
New

Hourly Weather History & Observations

Time (EST) Temp. Windchill Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:15 AM 42.8 °F 36.6 °F 42.8 °F 100% 30.22 in 5.0 mi NNE 11.5 mph - 0.03 in Rain Rain
12:35 AM 42.8 °F 36.2 °F 42.8 °F 100% 30.22 in 10.0 mi NNE 12.7 mph - 0.03 in   Overcast
12:55 AM 42.8 °F 37.5 °F 41.0 °F 93% 30.22 in 10.0 mi NNE 9.2 mph - 0.03 in Rain Rain
1:15 AM 42.8 °F 37.5 °F 41.0 °F 93% 30.23 in 6.0 mi NNE 9.2 mph - N/A Rain Light Rain
1:35 AM 42.8 °F 38.6 °F 41.0 °F 93% 30.24 in 10.0 mi North 6.9 mph - N/A   Light Drizzle
1:55 AM 42.8 °F 39.3 °F 41.0 °F 93% 30.23 in 7.0 mi NE 5.8 mph - 0.01 in Rain Rain
2:15 AM 42.8 °F 38.6 °F 41.0 °F 93% 30.22 in 5.0 mi NE 6.9 mph - 0.02 in Rain Rain
2:35 AM 42.8 °F 38.0 °F 41.0 °F 93% 30.21 in 7.0 mi NNE 8.1 mph - 0.02 in   Light Drizzle
2:55 AM 42.8 °F 38.0 °F 41.0 °F 93% 30.22 in 10.0 mi NNE 8.1 mph - 0.02 in   Overcast
3:15 AM 42.8 °F 40.1 °F 39.2 °F 87% 30.22 in 10.0 mi NNE 4.6 mph - N/A Rain Light Rain
3:35 AM 42.8 °F 38.0 °F 39.2 °F 87% 30.22 in 10.0 mi NE 8.1 mph - N/A   Overcast
3:55 AM 42.8 °F 38.0 °F 39.2 °F 87% 30.23 in 10.0 mi NNE 8.1 mph - N/A   Overcast
4:15 AM 42.8 °F 38.0 °F 39.2 °F 87% 30.24 in 10.0 mi North 8.1 mph - N/A   Overcast
4:35 AM 42.8 °F 37.0 °F 39.2 °F 87% 30.24 in 10.0 mi North 10.4 mph - N/A   Overcast
4:55 AM 42.8 °F 38.6 °F 39.2 °F 87% 30.25 in 10.0 mi North 6.9 mph - N/A   Overcast
5:15 AM 42.8 °F 38.0 °F 39.2 °F 87% 30.25 in 10.0 mi North 8.1 mph - N/A   Overcast
5:35 AM 42.8 °F 38.6 °F 39.2 °F 87% 30.26 in 10.0 mi North 6.9 mph - N/A   Overcast
6:15 AM 42.8 °F 36.2 °F 39.2 °F 87% 30.27 in 7.0 mi NNE 12.7 mph - N/A   Overcast
6:35 AM 42.8 °F 38.0 °F 39.2 °F 87% 30.28 in 10.0 mi North 8.1 mph - N/A   Overcast
6:55 AM 42.8 °F 38.0 °F 39.2 °F 87% 30.28 in 6.0 mi North 8.1 mph - N/A   Overcast
7:15 AM 42.8 °F 36.2 °F 39.2 °F 87% 30.29 in 10.0 mi North 12.7 mph 17.3 mph N/A   Overcast
7:35 AM 42.8 °F 37.0 °F 39.2 °F 87% 30.30 in 9.0 mi North 10.4 mph - N/A   Overcast
7:55 AM 41.0 °F 35.2 °F 39.2 °F 93% 30.31 in 5.0 mi North 9.2 mph - N/A   Overcast
8:15 AM 41.0 °F 34.3 °F 39.2 °F 93% 30.32 in 5.0 mi North 11.5 mph - N/A   Overcast
8:35 AM 41.0 °F 34.7 °F 39.2 °F 93% 30.34 in 3.0 mi North 10.4 mph 16.1 mph N/A   Overcast
8:55 AM 41.0 °F 35.8 °F 39.2 °F 93% 30.35 in 2.5 mi North 8.1 mph - N/A   Overcast
9:15 AM 42.8 °F 37.5 °F 39.2 °F 87% 30.35 in 1.8 mi North 9.2 mph - N/A   Overcast
9:35 AM 42.8 °F 35.8 °F 39.2 °F 87% 30.35 in 2.5 mi NNE 13.8 mph - N/A   Overcast
10:15 AM 42.8 °F 37.5 °F 41.0 °F 93% 30.34 in 8.0 mi NE 9.2 mph 18.4 mph N/A   Overcast
10:35 AM 42.8 °F 37.5 °F 39.2 °F 87% 30.34 in 10.0 mi NNE 9.2 mph 20.7 mph N/A   Overcast
10:55 AM 44.6 °F 38.8 °F 41.0 °F 87% 30.35 in 10.0 mi NNE 11.5 mph 16.1 mph N/A   Overcast
11:15 AM 44.6 °F 39.2 °F 41.0 °F 87% 30.35 in 10.0 mi NNE 10.4 mph - N/A   Overcast
11:35 AM 44.6 °F 39.7 °F 41.0 °F 87% 30.34 in 10.0 mi NNE 9.2 mph - N/A   Overcast
12:15 PM 44.6 °F 40.2 °F 41.0 °F 87% 30.34 in 10.0 mi NNE 8.1 mph - N/A   Overcast
12:35 PM 44.6 °F 41.4 °F 41.0 °F 87% 30.34 in 10.0 mi NNE 5.8 mph - N/A   Overcast
12:55 PM 46.4 °F 45.2 °F 41.0 °F 81% 30.33 in 10.0 mi NNE 3.5 mph - N/A   Overcast
1:15 PM 46.4 °F 45.2 °F 41.0 °F 81% 30.32 in 10.0 mi NNE 3.5 mph - N/A   Overcast
1:35 PM 48.2 °F - 42.8 °F 82% 30.31 in 10.0 mi North 6.9 mph - N/A   Overcast
1:55 PM 50.0 °F - 42.8 °F 76% 30.31 in 10.0 mi NNE 5.8 mph - N/A   Mostly Cloudy
2:15 PM 51.8 °F - 42.8 °F 71% 30.30 in 10.0 mi NNE 8.1 mph - N/A   Mostly Cloudy
2:35 PM 51.8 °F - 42.8 °F 71% 30.30 in 10.0 mi North 8.1 mph - N/A   Mostly Cloudy
2:55 PM 53.6 °F - 42.8 °F 67% 30.29 in 10.0 mi North 8.1 mph - N/A   Mostly Cloudy
3:15 PM 53.6 °F - 42.8 °F 67% 30.29 in 10.0 mi NNE 6.9 mph - N/A   Scattered Clouds
3:35 PM 53.6 °F - 42.8 °F 67% 30.29 in 10.0 mi North 10.4 mph - N/A   Partly Cloudy
4:15 PM 53.6 °F - 42.8 °F 67% 30.29 in 10.0 mi NNE 5.8 mph - N/A   Overcast
4:35 PM 53.6 °F - 42.8 °F 67% 30.29 in 10.0 mi NNE 8.1 mph - N/A   Overcast
4:55 PM 51.8 °F - 44.6 °F 76% 30.30 in 10.0 mi NNE 6.9 mph - N/A   Overcast
5:15 PM 51.8 °F - 42.8 °F 71% 30.31 in 9.0 mi NNE 4.6 mph - N/A   Overcast
5:55 PM 51.8 °F - 44.6 °F 76% 30.31 in 10.0 mi Calm Calm - N/A   Overcast
6:35 PM 50.0 °F - 42.8 °F 76% 30.32 in 10.0 mi NNW 4.6 mph - N/A   Overcast
7:55 PM 44.6 °F - 41.0 °F 87% 30.32 in 10.0 mi Calm Calm - N/A   Clear
8:15 PM 42.8 °F - 42.8 °F 100% 30.32 in 10.0 mi Calm Calm - N/A   Clear
8:35 PM 42.8 °F - 41.0 °F 93% 30.32 in 10.0 mi Calm Calm - N/A   Clear
8:55 PM 41.0 °F - 39.2 °F 93% 30.31 in 10.0 mi Calm Calm - N/A   Clear
9:15 PM 39.2 °F - 39.2 °F 100% 30.32 in 10.0 mi Calm Calm - N/A   Clear
9:35 PM 39.2 °F - 39.2 °F 100% 30.33 in 10.0 mi Calm Calm - N/A   Clear
9:55 PM 39.2 °F - 39.2 °F 100% 30.34 in 10.0 mi Calm Calm - N/A   Clear
10:15 PM 39.2 °F - 39.2 °F 100% 30.35 in 10.0 mi Calm Calm - N/A   Clear
11:15 PM 39.2 °F - 37.4 °F 93% 30.34 in 10.0 mi Calm Calm - N/A   Clear
11:35 PM 39.2 °F - 39.2 °F 100% 30.34 in 10.0 mi Calm Calm - N/A   Clear
11:55 PM 39.2 °F - 37.4 °F 93% 30.34 in 10.0 mi Calm Calm - N/A   Clear