Weather History for Greenville, SC

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Sunday, September 30, 2012

  Actual Average (KGSP) Record (KGSP)
Temperature  
Mean Temperature 66 °F 67 °F  
Max Temperature 73 °F 78 °F 94 °F (1933)
Min Temperature 60 °F 56 °F 32 °F (1888)
Degree Days  
Heating Degree Days 0 2  
Month to date heating degree days 16  
Since 1 July heating degree days 17  
Cooling Degree Days 2 4  
Month to date cooling degree days 227  
Year to date cooling degree days 1662  
Growing Degree Days 16 (Base 50)    
Moisture  
Dew Point 61 °F    
Average Humidity 85    
Maximum Humidity 100    
Minimum Humidity 57    
Precipitation  
Precipitation 0.02 in 0.12 in 6.52 in (1936)
Month to date precipitation 3.43  
Year to date precipitation 35.94  
Snow  
Snow 0.00 in 0.00 in 0.00 in ()
Month to date snowfall 0.0  
Since 1 July snowfall 0.0  
Since 1 September snowfall 0.0  
Snow Depth -    
Sea Level Pressure  
Sea Level Pressure 29.91 in    
Wind  
Wind Speed 6 mph (ENE)    
Max Wind Speed 10 mph    
Max Gust Speed -    
Visibility 10 miles    
Events Rain    
T = Trace of Precipitation, MM = Missing Value Source: NWS Daily Summary

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Astronomy

Sep. 30, 2012 Rise Set
Actual Time 7:23 AM EDT 7:14 PM EDT
Civil Twilight 6:58 AM EDT 7:39 PM EDT
Nautical Twilight 6:29 AM EDT 8:08 PM EDT
Astronomical Twilight 5:59 AM EDT 8:37 PM EDT
Moon 7:21 PM EDT (9/30) 7:49 AM EDT (9/30)
Length of Visible Light 12h 40m
Length of Day
11h 50m
Full, 100% of the Moon is Illuminated
Sep 30
Full
Oct 8
Last Quarter
Oct 15
New
Oct 21
First Quarter
Oct 29
Full

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 62.6 °F 94% 29.93 in 10.0 mi NE 5.8 mph - N/A   Clear
12:35 AM 64.4 °F 62.6 °F 94% 29.93 in 10.0 mi NE 5.8 mph - N/A   Scattered Clouds
12:55 AM 64.4 °F 62.6 °F 94% 29.93 in 10.0 mi NE 5.8 mph - N/A   Scattered Clouds
1:15 AM 64.4 °F 62.6 °F 94% 29.93 in 10.0 mi NE 4.6 mph - N/A   Mostly Cloudy
1:55 AM 64.4 °F 62.6 °F 94% 29.93 in 10.0 mi NE 5.8 mph - N/A   Scattered Clouds
2:15 AM 64.4 °F 62.6 °F 94% 29.92 in 10.0 mi NE 5.8 mph - N/A   Scattered Clouds
2:35 AM 64.4 °F 62.6 °F 94% 29.92 in 10.0 mi NE 5.8 mph - N/A   Clear
2:55 AM 64.4 °F 62.6 °F 94% 29.92 in 10.0 mi NE 5.8 mph - N/A   Clear
3:15 AM 64.4 °F 62.6 °F 94% 29.92 in 10.0 mi NE 4.6 mph - N/A   Clear
3:35 AM 64.4 °F 62.6 °F 94% 29.92 in 10.0 mi NE 4.6 mph - N/A   Scattered Clouds
3:55 AM 64.4 °F 62.6 °F 94% 29.91 in 10.0 mi NE 4.6 mph - N/A   Mostly Cloudy
4:15 AM 64.4 °F 62.6 °F 94% 29.92 in 10.0 mi NE 3.5 mph - N/A   Scattered Clouds
4:35 AM 62.6 °F 62.6 °F 100% 29.91 in 10.0 mi NE 5.8 mph - N/A   Clear
4:55 AM 62.6 °F 60.8 °F 94% 29.91 in 10.0 mi ENE 4.6 mph - N/A   Clear
5:15 AM 62.6 °F 60.8 °F 94% 29.91 in 10.0 mi ENE 5.8 mph - N/A   Clear
5:35 AM 62.6 °F 60.8 °F 94% 29.91 in 10.0 mi ENE 5.8 mph - N/A   Clear
5:55 AM 62.6 °F 60.8 °F 94% 29.91 in 10.0 mi ENE 4.6 mph - N/A   Scattered Clouds
6:15 AM 62.6 °F 60.8 °F 94% 29.92 in 10.0 mi ENE 8.1 mph - N/A   Mostly Cloudy
6:35 AM 60.8 °F 59.0 °F 94% 29.92 in 10.0 mi ENE 8.1 mph - N/A   Mostly Cloudy
6:47 AM 62.6 °F 60.8 °F 94% 29.92 in 10.0 mi ENE 10.4 mph - N/A   Scattered Clouds
7:08 AM 62.6 °F 60.8 °F 94% 29.92 in 10.0 mi ENE 9.2 mph - N/A   Mostly Cloudy
7:47 AM 62.6 °F 60.8 °F 94% 29.93 in 5.0 mi ENE 8.1 mph - N/A   Mostly Cloudy
8:47 AM 64.4 °F 62.6 °F 94% 29.93 in 7.0 mi East 6.9 mph - N/A   Mostly Cloudy
9:47 AM 64.4 °F 60.8 °F 88% 29.94 in 10.0 mi East 10.4 mph - N/A   Mostly Cloudy
10:47 AM 66.2 °F 60.8 °F 83% 29.94 in 10.0 mi East 8.1 mph - N/A   Scattered Clouds
11:47 AM 69.8 °F 59.0 °F 68% 29.93 in 10.0 mi East 6.9 mph - N/A   Clear
12:47 PM 71.6 °F 57.2 °F 60% 29.93 in 10.0 mi East 5.8 mph - N/A   Clear
1:47 PM 71.6 °F 59.0 °F 64% 29.91 in 10.0 mi ENE 3.5 mph - N/A   Scattered Clouds
2:47 PM 73.4 °F 57.2 °F 57% 29.88 in 10.0 mi SE 3.5 mph - N/A   Mostly Cloudy
3:47 PM 71.6 °F 57.2 °F 60% 29.88 in 10.0 mi SE 4.6 mph - N/A   Mostly Cloudy
4:47 PM 71.6 °F 59.0 °F 64% 29.87 in 10.0 mi SSE 3.5 mph - N/A   Overcast
5:49 PM 71.6 °F 60.8 °F 69% 29.86 in 10.0 mi SE 3.5 mph - N/A   Mostly Cloudy
6:47 PM 69.8 °F 60.8 °F 73% 29.87 in 10.0 mi SE 3.5 mph - N/A   Overcast
7:51 PM 69.8 °F 60.8 °F 73% 29.87 in 10.0 mi East 4.6 mph - N/A   Overcast
8:47 PM 68.0 °F 60.8 °F 78% 29.88 in 10.0 mi East 4.6 mph - N/A   Overcast
9:15 PM 68.0 °F 60.8 °F 78% 29.88 in 10.0 mi East 5.8 mph - N/A   Scattered Clouds
9:35 PM 66.2 °F 60.8 °F 83% 29.88 in 10.0 mi East 4.6 mph - N/A   Mostly Cloudy
9:55 PM 68.0 °F 59.0 °F 73% 29.88 in 10.0 mi East 4.6 mph - N/A   Overcast
10:15 PM 68.0 °F 59.0 °F 73% 29.88 in 10.0 mi East 5.8 mph - N/A   Overcast
10:35 PM 64.4 °F 59.0 °F 83% 29.89 in 10.0 mi East 5.8 mph - N/A Rain Rain
11:15 PM 64.4 °F 60.8 °F 88% 29.88 in 10.0 mi East 4.6 mph - N/A   Drizzle
11:35 PM 62.6 °F 60.8 °F 94% 29.88 in 10.0 mi East 4.6 mph - N/A   Drizzle
11:55 PM 62.6 °F 60.8 °F 94% 29.88 in 7.0 mi ENE 4.6 mph - 0.02 in Rain Rain