Greenville Downtown, SC

1:54 AM EDT on September 26, 2017 (GMT -0400)
Greenville Downtown

Weather History for KGMU - December, 2012

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Thursday, December 20, 2012

  Actual Average Record
Temperature  
Mean Temperature 45 °F -  
Max Temperature 48 °F 48 °F 66 °F (1997)
Min Temperature 41 °F 31 °F 14 °F (2004)
Degree Days  
Heating Degree Days 20    
Moisture  
Dew Point 43 °F    
Average Humidity 86    
Maximum Humidity 96    
Minimum Humidity 60    
Precipitation  
Precipitation 1.07 in - - ()
Sea Level Pressure  
Sea Level Pressure 29.79 in    
Wind  
Wind Speed 6 mph (NNE)    
Max Wind Speed 21 mph    
Max Gust Speed 34 mph    
Visibility 6 miles    
Events Rain    
Averages and records for this station are not official NWS values.
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. 20, 2012 Rise Set
Actual Time 7:32 AM EST 5:21 PM EST
Civil Twilight 7:04 AM EST 5:49 PM EST
Nautical Twilight 6:33 AM EST 6:21 PM EST
Astronomical Twilight 6:02 AM EST 6:52 PM EST
Moon 12:27 PM EST (12/20) 12:31 AM EST (12/20)
Length of Visible Light 10h 45m
Length of Day
9h 48m
First Quarter, 55% of the Moon is Illuminated
Dec 20
First Quarter
Dec 28
Full
Jan 4
Last Quarter
Jan 11
New
Jan 18
First Quarter

Hourly Weather History & Observations

Time (EST) Temp. Windchill Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:53 AM 48.0 °F - 41.0 °F 77% 30.09 in 10.0 mi Calm Calm - N/A   Clear
1:53 AM 48.0 °F - 41.0 °F 77% 30.08 in 10.0 mi Calm Calm - N/A   Clear
2:53 AM 46.0 °F - 39.9 °F 79% 30.09 in 10.0 mi Calm Calm - N/A   Clear
3:53 AM 45.0 °F - 39.9 °F 82% 30.07 in 10.0 mi Calm Calm - N/A   Clear
4:53 AM 46.0 °F 42.5 °F 41.0 °F 83% 30.06 in 10.0 mi North 6.9 mph - N/A   Clear
5:53 AM 46.9 °F - 41.0 °F 80% 30.03 in 10.0 mi ENE 5.8 mph - N/A   Clear
6:53 AM 45.0 °F 43.5 °F 39.9 °F 82% 30.05 in 10.0 mi ESE 3.5 mph - N/A   Mostly Cloudy
7:53 AM 48.0 °F - 39.9 °F 74% 30.04 in 10.0 mi ENE 4.6 mph - N/A   Overcast
8:53 AM 46.9 °F - 39.9 °F 77% 30.04 in 10.0 mi NNE 6.9 mph - N/A   Overcast
9:53 AM 46.9 °F - 39.9 °F 77% 30.04 in 10.0 mi North 11.5 mph - N/A   Overcast
10:53 AM 48.0 °F - 41.0 °F 77% 30.00 in 10.0 mi ENE 9.2 mph - 0.00 in Rain Light Rain
11:53 AM 48.9 °F - 42.1 °F 77% 29.96 in 10.0 mi Variable 5.8 mph - 0.00 in   Overcast
12:23 PM 48.2 °F - 42.8 °F 82% 29.90 in 4.0 mi NE 6.9 mph - 0.05 in Rain Rain
12:53 PM 46.9 °F - 43.0 °F 86% 29.89 in 5.0 mi NNE 6.9 mph - 0.07 in Rain Light Rain
1:53 PM 46.0 °F 40.6 °F 43.0 °F 89% 29.80 in 2.5 mi ENE 11.5 mph 18.4 mph 0.06 in Rain Rain
2:03 PM 46.4 °F 40.7 °F 42.8 °F 87% 29.78 in 2.5 mi NE 12.7 mph - 0.02 in Rain Rain
2:33 PM 46.4 °F 41.1 °F 44.6 °F 93% 29.76 in 1.8 mi ENE 11.5 mph - 0.10 in Rain Heavy Rain
2:47 PM 46.4 °F 40.4 °F 44.6 °F 93% 29.72 in 1.5 mi East 13.8 mph - 0.18 in Rain Heavy Rain
2:53 PM 46.0 °F 40.2 °F 44.1 °F 93% 29.73 in 1.5 mi East 12.7 mph 21.9 mph 0.21 in Rain Heavy Rain
3:06 PM 46.4 °F 41.9 °F 44.6 °F 93% 29.71 in 2.0 mi East 9.2 mph 18.4 mph 0.04 in Rain Rain
3:11 PM 46.4 °F 41.1 °F 44.6 °F 93% 29.70 in 3.0 mi East 11.5 mph - 0.04 in Rain Light Rain
3:19 PM 46.4 °F 41.1 °F 44.6 °F 93% 29.68 in 3.0 mi East 11.5 mph - 0.05 in Rain Light Rain
3:44 PM 48.2 °F - 46.4 °F 93% 29.66 in 1.8 mi East 9.2 mph - 0.11 in Rain Heavy Rain
3:53 PM 48.0 °F - 46.9 °F 96% 29.69 in 1.5 mi Variable 4.6 mph - 0.16 in Rain Heavy Rain
3:57 PM 48.2 °F - 46.4 °F 93% 29.69 in 2.0 mi NNW 12.7 mph 17.3 mph 0.00 in Rain Light Rain
4:10 PM 48.2 °F - 46.4 °F 93% 29.67 in 1.0 mi Variable 4.6 mph - 0.12 in Rain Heavy Rain
4:12 PM 48.2 °F - 46.4 °F 93% 29.68 in 1.2 mi NNW 9.2 mph - 0.13 in Rain Heavy Rain
4:18 PM 48.2 °F - 46.4 °F 93% 29.67 in 2.0 mi NW 5.8 mph - 0.15 in Rain Heavy Rain
4:29 PM 48.2 °F - 46.4 °F 93% 29.67 in 1.8 mi Variable 5.8 mph 17.3 mph 0.21 in Rain Heavy Rain
4:34 PM 48.2 °F - 46.4 °F 93% 29.69 in 1.8 mi NW 6.9 mph - 0.25 in Rain Heavy Rain
4:49 PM 48.2 °F - 46.4 °F 93% 29.70 in 0.8 mi NW 6.9 mph - 0.40 in Rain Heavy Rain
4:53 PM 48.9 °F - 46.9 °F 93% 29.70 in 1.0 mi NNW 5.8 mph - 0.41 in Rain Heavy Rain
5:11 PM 48.2 °F - 46.4 °F 93% 29.69 in 2.5 mi North 6.9 mph - 0.09 in Rain Heavy Rain
5:18 PM 48.2 °F - 46.4 °F 93% 29.67 in 3.0 mi NNE 9.2 mph - 0.11 in Rain Rain
5:38 PM 48.2 °F - 46.4 °F 93% 29.66 in 5.0 mi North 10.4 mph - 0.14 in Rain Rain
5:48 PM 48.2 °F - 46.4 °F 93% 29.65 in 7.0 mi North 10.4 mph - 0.14 in Rain Light Rain
5:53 PM 48.0 °F - 46.0 °F 93% 29.65 in 8.0 mi NNE 9.2 mph - 0.14 in Rain Light Rain
6:32 PM 48.2 °F - 46.4 °F 93% 29.66 in 2.5 mi Variable 4.6 mph - 0.01 in Rain Light Rain
6:43 PM 48.2 °F - 46.4 °F 93% 29.66 in 6.0 mi Calm Calm - 0.02 in   Overcast
6:53 PM 48.0 °F - 46.9 °F 96% 29.66 in 6.0 mi SSW 3.5 mph - 0.02 in   Overcast
7:21 PM 48.2 °F - 46.4 °F 93% 29.65 in 8.0 mi SW 9.2 mph - N/A   Scattered Clouds
7:53 PM 48.0 °F - 44.1 °F 86% 29.65 in 10.0 mi WSW 16.1 mph 21.9 mph N/A   Clear
8:53 PM 48.9 °F - 43.0 °F 80% 29.65 in 10.0 mi SW 20.7 mph 34.5 mph N/A   Clear
9:53 PM 44.1 °F 35.7 °F 36.0 °F 73% 29.67 in 10.0 mi WSW 20.7 mph 27.6 mph N/A   Clear
10:53 PM 42.1 °F 33.6 °F 30.0 °F 62% 29.70 in 10.0 mi West 18.4 mph 27.6 mph N/A   Clear
11:53 PM 41.0 °F 32.5 °F 28.0 °F 60% 29.72 in 10.0 mi WSW 17.3 mph 27.6 mph N/A   Clear