Weather History for Clemson, SC

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Sunday, September 30, 2012

  Actual Average Record
Temperature  
Mean Temperature 68 °F -  
Max Temperature 75 °F 77 °F 91 °F (1941)
Min Temperature 62 °F 54 °F 34 °F (1967)
Cooling Degree Days 2    
Growing Degree Days 18 (Base 50)    
Moisture  
Dew Point 59 °F    
Average Humidity 74    
Maximum Humidity 87    
Minimum Humidity 55    
Precipitation  
Precipitation 0.06 in - - ()
Sea Level Pressure  
Sea Level Pressure 29.89 in    
Wind  
Wind Speed 3 mph (East)    
Max Wind Speed 7 mph    
Max Gust Speed -    
Visibility 10 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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Date:

Astronomy

Sep. 30, 2012 Rise Set
Actual Time 7:25 AM EDT 7:16 PM EDT
Civil Twilight 7:00 AM EDT 7:41 PM EDT
Nautical Twilight 6:31 AM EDT 8:10 PM EDT
Astronomical Twilight 6:02 AM EDT 8:39 PM EDT
Moon 7:23 PM EDT 7:52 AM EDT
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
12:54 AM 66.9 °F 61.0 °F 81% 29.91 in 10.0 mi North 4.6 mph - N/A   Clear
1:54 AM 66.0 °F 61.0 °F 84% 29.91 in 10.0 mi North 3.5 mph - N/A   Clear
2:54 AM 64.9 °F 61.0 °F 87% 29.91 in 10.0 mi Calm Calm - N/A   Partly Cloudy
3:54 AM 64.9 °F 61.0 °F 87% 29.90 in 10.0 mi Calm Calm - N/A   Mostly Cloudy
4:54 AM 64.9 °F 60.1 °F 84% 29.89 in 10.0 mi Calm Calm - N/A   Scattered Clouds
5:54 AM 64.0 °F 60.1 °F 87% 29.89 in 10.0 mi Calm Calm - N/A   Scattered Clouds
6:54 AM 62.1 °F 57.9 °F 86% 29.89 in 7.0 mi North 4.6 mph - N/A   Clear
7:54 AM 63.0 °F 59.0 °F 87% 29.91 in 7.0 mi Calm Calm - 0.01 in   Clear
8:54 AM 64.0 °F 57.9 °F 80% 29.91 in 10.0 mi ESE 5.8 mph - N/A   Overcast
9:09 AM 62.6 °F 57.2 °F 82% 29.94 in 10.0 mi East 6.9 mph - N/A   Overcast
10:30 AM 66.2 °F 59.0 °F 78% 29.95 in 10.0 mi ENE 5.8 mph - N/A   Scattered Clouds
10:54 AM 68.0 °F 57.9 °F 70% 29.93 in 10.0 mi NE 4.6 mph - N/A   Partly Cloudy
11:54 AM 70.0 °F 57.9 °F 65% 29.92 in 10.0 mi SSE 3.5 mph - N/A   Partly Cloudy
12:54 PM 71.1 °F 57.9 °F 63% 29.91 in 10.0 mi East 6.9 mph - N/A   Partly Cloudy
1:54 PM 73.0 °F 57.0 °F 57% 29.89 in 10.0 mi Calm Calm - N/A   Partly Cloudy
2:54 PM 73.9 °F 57.0 °F 55% 29.86 in 10.0 mi East 5.8 mph - N/A   Clear
3:54 PM 73.0 °F 57.9 °F 59% 29.85 in 10.0 mi SE 3.5 mph - N/A   Overcast
4:54 PM 73.0 °F 59.0 °F 61% 29.84 in 10.0 mi SE 3.5 mph - N/A   Overcast
5:54 PM 73.0 °F 59.0 °F 61% 29.84 in 10.0 mi Calm Calm - N/A   Mostly Cloudy
6:54 PM 71.1 °F 60.1 °F 68% 29.85 in 10.0 mi Calm Calm - N/A   Overcast
7:54 PM 70.0 °F 59.0 °F 68% 29.85 in 10.0 mi Calm Calm - N/A   Overcast
8:54 PM 69.1 °F 60.1 °F 73% 29.86 in 10.0 mi Calm Calm - 0.00 in Rain Light Rain
10:54 PM 66.9 °F 62.1 °F 84% 29.87 in 5.0 mi ENE 3.5 mph - 0.05 in Rain Light Rain