Columbia, SC

6:39 AM EDT on April 23, 2018 (GMT -0400)
Columbia Metro

Weather History for KCAE - September, 2012

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Saturday, September 29, 2012

  Actual Average Record
Temperature  
Mean Temperature 76 °F 70 °F  
Max Temperature 84 °F 81 °F 97 °F (1941)
Min Temperature 68 °F 59 °F 43 °F (1985)
Degree Days  
Heating Degree Days 0 1  
Month to date heating degree days 0 6  
Since 1 July heating degree days 0 6  
Cooling Degree Days 11 6  
Month to date cooling degree days 320 293  
Year to date cooling degree days 2410 2061  
Growing Degree Days 26 (Base 50)    
Moisture  
Dew Point 66 °F    
Average Humidity 70    
Maximum Humidity 84    
Minimum Humidity 55    
Precipitation  
Precipitation 0.21 in 0.12 in 4.89 in (1959)
Month to date precipitation 1.74 3.43  
Year to date precipitation 36.11 35.35  
Sea Level Pressure  
Sea Level Pressure 29.93 in    
Wind  
Wind Speed 2 mph (West)    
Max Wind Speed 8 mph    
Max Gust Speed 10 mph    
Visibility 9 miles    
Events Rain    
T = Trace of Precipitation, MM = Missing Value Source: NWS Daily Summary

Daily Weather History Graph

Daily Weather History Graph

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Astronomy

Sep. 29, 2012 Rise Set
Actual Time 7:17 AM EDT 7:10 PM EDT
Civil Twilight 6:52 AM EDT 7:35 PM EDT
Nautical Twilight 6:23 AM EDT 8:04 PM EDT
Astronomical Twilight 5:54 AM EDT 8:33 PM EDT
Moon 6:44 PM EDT (9/29) 6:46 AM EDT (9/29)
Length of Visible Light 12h 42m
Length of Day
11h 53m
Full, 100% of the Moon is Illuminated
Sep 29
Full
Sep 29
Full
Oct 8
Last Quarter
Oct 15
New
Oct 21
First Quarter

Hourly Weather History & Observations

Time (EDT) Temp. Heat Index Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:56 AM 72.0 °F - 66.9 °F 84% 30.00 in 10.0 mi WSW 4.6 mph - N/A   Mostly Cloudy
1:56 AM 73.0 °F - 66.0 °F 79% 29.99 in 10.0 mi Calm Calm - N/A   Mostly Cloudy
2:56 AM 72.0 °F - 64.9 °F 78% 29.99 in 10.0 mi WSW 4.6 mph - N/A   Mostly Cloudy
3:56 AM 72.0 °F - 64.9 °F 78% 29.98 in 10.0 mi SW 4.6 mph - N/A   Partly Cloudy
4:56 AM 72.0 °F - 64.9 °F 78% 29.97 in 10.0 mi Calm Calm - N/A   Clear
5:56 AM 70.0 °F - 64.9 °F 84% 29.97 in 10.0 mi West 4.6 mph - N/A   Clear
6:56 AM 69.1 °F - 64.9 °F 87% 29.97 in 10.0 mi West 3.5 mph - N/A   Scattered Clouds
7:56 AM 69.1 °F - 64.9 °F 87% 29.97 in 7.0 mi West 5.8 mph - N/A   Mostly Cloudy
8:56 AM 71.1 °F - 66.0 °F 84% 29.98 in 8.0 mi WSW 5.8 mph - N/A   Mostly Cloudy
9:56 AM 73.0 °F - 66.0 °F 79% 29.98 in 8.0 mi Calm Calm - N/A   Mostly Cloudy
10:56 AM 75.9 °F - 66.9 °F 74% 29.98 in 9.0 mi West 4.6 mph - N/A   Mostly Cloudy
11:56 AM 78.1 °F - 66.9 °F 68% 29.97 in 10.0 mi Calm Calm - N/A   Mostly Cloudy
12:56 PM 78.8 °F - 66.2 °F 65% 29.96 in 10.0 mi Calm Calm - N/A   Mostly Cloudy
1:56 PM 82.9 °F 84.6 °F 64.9 °F 54% 29.92 in 10.0 mi WNW 3.5 mph - N/A   Mostly Cloudy
2:56 PM 82.9 °F 84.4 °F 64.0 °F 53% 29.88 in 10.0 mi Calm Calm - N/A   Mostly Cloudy
3:56 PM 82.9 °F 84.4 °F 64.0 °F 53% 29.86 in 10.0 mi NNW 4.6 mph - N/A   Overcast
4:56 PM 81.0 °F 82.7 °F 64.9 °F 58% 29.85 in 10.0 mi North 4.6 mph - N/A   Overcast
5:56 PM 80.1 °F 81.7 °F 64.0 °F 58% 29.85 in 10.0 mi Calm Calm - N/A   Overcast
6:56 PM 78.1 °F - 64.9 °F 64% 29.86 in 10.0 mi SE 3.5 mph - N/A   Overcast
7:56 PM 77.0 °F - 66.0 °F 69% 29.87 in 10.0 mi Calm Calm - N/A   Mostly Cloudy
8:56 PM 75.0 °F - 66.9 °F 76% 29.87 in 10.0 mi ESE 3.5 mph - N/A   Overcast
9:56 PM 73.4 °F - 68.0 °F 83% 29.88 in 10.0 mi Calm Calm - N/A   Overcast
10:56 PM 73.9 °F - 66.9 °F 79% 29.88 in 10.0 mi Calm Calm - N/A   Overcast
11:54 PM 73.4 °F - 66.2 °F 78% 29.89 in 1.5 mi West 9.2 mph - 0.04 in Rain Heavy Rain
11:56 PM 73.0 °F - 68.0 °F 84% 29.88 in 1.2 mi Calm Calm - 0.07 in Rain Heavy Rain