Weather History for Aiken, SC

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Tuesday, September 18, 2012

  Actual Average Record
Temperature  
Mean Temperature 73 °F -  
Max Temperature 77 °F 85 °F 89 °F (2010)
Min Temperature 69 °F 63 °F 60 °F (2011)
Cooling Degree Days 8    
Growing Degree Days 23 (Base 50)    
Moisture  
Dew Point 73 °F    
Average Humidity 97    
Maximum Humidity 100    
Minimum Humidity 83    
Precipitation  
Precipitation 0.00 in - - ()
Sea Level Pressure  
Sea Level Pressure 29.84 in    
Wind  
Wind Speed 10 mph (South)    
Max Wind Speed 18 mph    
Max Gust Speed 24 mph    
Visibility 10 miles    
Events Rain , Thunderstorm    
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. 18, 2012 Rise Set
Actual Time 7:12 AM EDT 7:28 PM EDT
Civil Twilight 6:47 AM EDT 7:53 PM EDT
Nautical Twilight 6:18 AM EDT 8:22 PM EDT
Astronomical Twilight 5:48 AM EDT 8:51 PM EDT
Moon 9:58 AM EDT (9/18) 9:03 PM EDT (9/18)
Length of Visible Light 13h 05m
Length of Day
12h 15m
Waxing Crescent, 9% of the Moon is Illuminated
Sep 18
Waxing Crescent
Sep 22
First Quarter
Sep 29
Full
Oct 8
Last Quarter
Oct 15
New

Hourly Weather History & Observations

Time (EDT) Temp. Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:15 AM 73.4 °F 73.4 °F 100% 29.94 in 10.0 mi SE 8.1 mph - N/A   Overcast
12:35 AM 73.4 °F 73.4 °F 100% 29.94 in 10.0 mi SSE 10.4 mph - N/A   Overcast
12:55 AM 73.4 °F 73.4 °F 100% 29.93 in 10.0 mi SSE 10.4 mph - N/A   Overcast
1:15 AM 73.4 °F 73.4 °F 100% 29.92 in 10.0 mi SSE 11.5 mph 18.4 mph N/A   Overcast
1:35 AM 73.4 °F 73.4 °F 100% 29.92 in 10.0 mi SSE 11.5 mph 18.4 mph N/A   Overcast
1:55 AM 73.4 °F 73.4 °F 100% 29.91 in 10.0 mi SSE 11.5 mph 18.4 mph N/A   Overcast
2:15 AM 73.4 °F 73.4 °F 100% 29.91 in 10.0 mi South 11.5 mph - N/A   Overcast
2:35 AM 73.4 °F 73.4 °F 100% 29.90 in 7.0 mi South 13.8 mph - N/A Rain Rain
2:55 AM 73.4 °F 73.4 °F 100% 29.87 in 10.0 mi SSE 12.7 mph - N/A Rain Rain
3:15 AM 73.4 °F 73.4 °F 100% 29.87 in 10.0 mi SSE 10.4 mph - N/A Rain Light Rain
3:35 AM 73.4 °F 73.4 °F 100% 29.86 in 10.0 mi SSE 10.4 mph - N/A   Mostly Cloudy
3:55 AM 73.4 °F 73.4 °F 100% 29.86 in 10.0 mi South 10.4 mph 17.3 mph N/A   Overcast
4:15 AM 73.4 °F 73.4 °F 100% 29.86 in 10.0 mi South 12.7 mph 17.3 mph N/A Rain Light Rain
4:35 AM 73.4 °F 73.4 °F 100% 29.85 in 10.0 mi South 10.4 mph - N/A Rain , Thunderstorm Light Thunderstorms and Rain
4:55 AM 73.4 °F - N/A% 29.85 in 7.0 mi South 12.7 mph 18.4 mph N/A Rain Light Rain
5:15 AM 73.4 °F 73.4 °F 100% 29.85 in 10.0 mi South 11.5 mph 21.9 mph N/A   Overcast
5:35 AM 73.4 °F 73.4 °F 100% 29.85 in 10.0 mi South 10.4 mph 16.1 mph N/A   Overcast
5:55 AM 73.4 °F 73.4 °F 100% 29.85 in 10.0 mi South 13.8 mph - N/A   Overcast
6:15 AM 73.4 °F 73.4 °F 100% 29.85 in 10.0 mi South 10.4 mph 16.1 mph N/A Rain Light Rain
6:35 AM 73.4 °F 73.4 °F 100% 29.84 in 10.0 mi South 10.4 mph 16.1 mph N/A   Overcast
6:55 AM 73.4 °F 73.4 °F 100% 29.83 in 10.0 mi South 11.5 mph - N/A   Overcast
10:55 AM 75.2 °F 75.2 °F 100% 29.84 in 10.0 mi SSW 15.0 mph 19.6 mph N/A   Overcast
11:15 AM 77.0 °F 77.0 °F 100% 29.84 in 10.0 mi South 15.0 mph 21.9 mph N/A Rain , Thunderstorm Light Thunderstorms and Rain
11:35 AM 75.2 °F 75.2 °F 100% 29.85 in 10.0 mi SW 13.8 mph 24.2 mph N/A   Overcast
11:55 AM 75.2 °F 75.2 °F 100% 29.86 in 5.0 mi SW 18.4 mph 23.0 mph N/A Rain Heavy Rain
12:15 PM 71.6 °F 71.6 °F 100% 29.85 in 7.0 mi SSW 9.2 mph - N/A Rain , Thunderstorm Thunderstorms and Rain
12:35 PM 71.6 °F 71.6 °F 100% 29.84 in 10.0 mi SSW 6.9 mph - N/A Rain Light Rain
12:55 PM 71.6 °F 71.6 °F 100% 29.82 in 10.0 mi Calm Calm - N/A   Scattered Clouds
1:15 PM 73.4 °F 73.4 °F 100% 29.81 in 10.0 mi SSW 5.8 mph - N/A   Light Drizzle
1:35 PM 73.4 °F 73.4 °F 100% 29.80 in 10.0 mi South 4.6 mph - N/A   Light Drizzle
1:55 PM 73.4 °F 73.4 °F 100% 29.81 in 10.0 mi SSW 8.1 mph - N/A   Scattered Clouds
2:15 PM 75.2 °F 75.2 °F 100% 29.82 in 10.0 mi South 9.2 mph - N/A   Clear
2:35 PM 75.2 °F 75.2 °F 100% 29.81 in 10.0 mi SSW 10.4 mph - N/A   Clear
2:55 PM 77.0 °F 77.0 °F 100% 29.79 in 10.0 mi SSW 12.7 mph 17.3 mph N/A   Clear
3:15 PM 77.0 °F 71.6 °F 83% 29.79 in 10.0 mi SSW 12.7 mph 19.6 mph N/A   Mostly Cloudy
3:35 PM 75.2 °F 71.6 °F 89% 29.80 in 10.0 mi SW 11.5 mph 17.3 mph N/A   Overcast
3:55 PM 77.0 °F 71.6 °F 83% 29.78 in 10.0 mi SSW 10.4 mph - N/A   Mostly Cloudy
4:15 PM 77.0 °F 71.6 °F 83% 29.78 in 10.0 mi SSW 9.2 mph - N/A   Scattered Clouds
4:35 PM 77.0 °F 71.6 °F 83% 29.79 in 10.0 mi SW 10.4 mph 16.1 mph N/A   Mostly Cloudy
4:55 PM 77.0 °F 71.6 °F 83% 29.79 in 10.0 mi SSW 10.4 mph - N/A   Mostly Cloudy
5:15 PM 77.0 °F 71.6 °F 83% 29.79 in 10.0 mi South 5.8 mph - N/A   Scattered Clouds
5:35 PM 77.0 °F 71.6 °F 83% 29.79 in 10.0 mi SSW 9.2 mph - N/A   Scattered Clouds
5:55 PM 77.0 °F 71.6 °F 83% 29.79 in 10.0 mi South 6.9 mph - N/A   Scattered Clouds
6:15 PM 77.0 °F 71.6 °F 83% 29.79 in 10.0 mi South 8.1 mph - N/A   Mostly Cloudy
6:35 PM 75.2 °F 71.6 °F 89% 29.80 in 10.0 mi SSW 4.6 mph - N/A   Mostly Cloudy
6:55 PM 75.2 °F 71.6 °F 89% 29.80 in 10.0 mi South 6.9 mph - N/A   Mostly Cloudy
7:15 PM 73.4 °F 71.6 °F 94% 29.80 in 10.0 mi South 6.9 mph - N/A   Scattered Clouds
7:35 PM 73.4 °F 71.6 °F 94% 29.80 in 10.0 mi South 6.9 mph - N/A   Mostly Cloudy
8:15 PM 73.4 °F 73.4 °F 100% 29.80 in 10.0 mi South 6.9 mph - N/A   Mostly Cloudy
8:35 PM 73.4 °F 73.4 °F 100% 29.80 in 10.0 mi South 6.9 mph - N/A   Scattered Clouds
8:55 PM 71.6 °F 71.6 °F 100% 29.82 in 5.0 mi SW 6.9 mph 19.6 mph N/A Rain Heavy Rain
9:15 PM 71.6 °F 71.6 °F 100% 29.83 in 5.0 mi SW 4.6 mph - N/A Rain Rain
9:35 PM 71.6 °F 71.6 °F 100% 29.83 in 10.0 mi SSW 3.5 mph - N/A   Mostly Cloudy
9:55 PM 69.8 °F 69.8 °F 100% 29.84 in 10.0 mi West 3.5 mph - N/A   Mostly Cloudy
10:15 PM 71.6 °F 71.6 °F 100% 29.85 in 10.0 mi Calm Calm - N/A   Overcast
10:35 PM 69.8 °F 69.8 °F 100% 29.86 in 10.0 mi Calm Calm - N/A   Overcast
10:55 PM 69.8 °F 69.8 °F 100% 29.86 in 10.0 mi Calm Calm - N/A   Scattered Clouds
11:15 PM 69.8 °F 69.8 °F 100% 29.87 in 10.0 mi Calm Calm - N/A   Scattered Clouds
11:55 PM 69.8 °F 69.8 °F 100% 29.88 in 10.0 mi Calm Calm - N/A   Mostly Cloudy