Weather History for Florence, SC

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Friday, May 17, 2013

  Actual Average Record
Temperature  
Mean Temperature 77 °F 71 °F  
Max Temperature 90 °F 83 °F 93 °F (1977)
Min Temperature 64 °F 60 °F 43 °F (1984)
Degree Days  
Heating Degree Days 0 1  
Month to date heating degree days 20 21  
Since 1 July heating degree days 2331 2521  
Cooling Degree Days 12 7  
Month to date cooling degree days 63 90  
Year to date cooling degree days 158 186  
Growing Degree Days 26 (Base 50)    
Moisture  
Dew Point 61 °F    
Average Humidity 64    
Maximum Humidity 93    
Minimum Humidity 34    
Precipitation  
Precipitation 0.00 in 0.10 in 2.90 in (2012)
Month to date precipitation 0.58 1.59  
Year to date precipitation 14.55 13.69  
Sea Level Pressure  
Sea Level Pressure 30.06 in    
Wind  
Wind Speed 6 mph (SW)    
Max Wind Speed 14 mph    
Max Gust Speed 17 mph    
Visibility 10 miles    
Events      
T = Trace of Precipitation, MM = Missing Value Source: NWS Daily Summary

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Astronomy

May. 17, 2013 Rise Set
Actual Time 6:15 AM EDT 8:15 PM EDT
Civil Twilight 5:47 AM EDT 8:43 PM EDT
Nautical Twilight 5:13 AM EDT 9:17 PM EDT
Astronomical Twilight 4:37 AM EDT 9:53 PM EDT
Moon 12:38 PM EDT (5/17) 1:13 AM EDT (5/17)
Length of Visible Light 14h 55m
Length of Day
14h 00m
Waxing Crescent, 45% of the Moon is Illuminated
May 17
Waxing Crescent
May 18
First Quarter
May 25
Full
May 31
Last Quarter
Jun 8
New

Hourly Weather History & Observations

Time (EDT) Temp. Heat Index Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:53 AM 70.0 °F - 63.0 °F 78% 30.03 in 10.0 mi SW 3.5 mph - N/A   Clear
1:53 AM 68.0 °F - 62.1 °F 81% 30.02 in 10.0 mi SW 5.8 mph - N/A   Clear
2:53 AM 66.0 °F - 62.1 °F 87% 30.01 in 9.0 mi SW 4.6 mph - N/A   Clear
3:53 AM 66.9 °F - 62.1 °F 84% 30.02 in 9.0 mi WSW 4.6 mph - N/A   Clear
4:53 AM 66.0 °F - 62.1 °F 87% 30.03 in 9.0 mi SW 4.6 mph - N/A   Clear
5:53 AM 64.0 °F - 61.0 °F 90% 30.05 in 7.0 mi SW 4.6 mph - N/A   Clear
6:53 AM 64.9 °F - 62.1 °F 90% 30.07 in 7.0 mi SW 6.9 mph - N/A   Clear
8:53 AM 73.0 °F - 63.0 °F 71% 30.09 in 10.0 mi WSW 5.8 mph - N/A   Clear
9:53 AM 75.0 °F - 62.1 °F 64% 30.09 in 10.0 mi WSW 8.1 mph - N/A   Clear
10:53 AM 81.0 °F 81.9 °F 62.1 °F 52% 30.09 in 10.0 mi West 4.6 mph - N/A   Clear
11:53 AM 84.9 °F 85.0 °F 61.0 °F 44% 30.09 in 10.0 mi West 5.8 mph - N/A   Clear
12:53 PM 87.1 °F 86.5 °F 59.0 °F 39% 30.08 in 10.0 mi Variable 6.9 mph - N/A   Clear
1:53 PM 88.0 °F 87.1 °F 59.0 °F 37% 30.07 in 10.0 mi Variable 3.5 mph - N/A   Partly Cloudy
3:53 PM 89.1 °F 88.2 °F 59.0 °F 36% 30.04 in 10.0 mi SW 8.1 mph - N/A   Partly Cloudy
4:53 PM 89.1 °F 88.0 °F 57.9 °F 35% 30.03 in 10.0 mi WSW 10.4 mph - N/A   Clear
5:53 PM 88.0 °F 86.9 °F 57.9 °F 36% 30.03 in 10.0 mi SW 6.9 mph - N/A   Clear
6:53 PM 86.0 °F 85.7 °F 60.1 °F 41% 30.03 in 10.0 mi SW 3.5 mph - N/A   Clear
7:53 PM 82.9 °F 83.3 °F 61.0 °F 47% 30.04 in 10.0 mi SSW 3.5 mph - N/A   Partly Cloudy
8:53 PM 79.0 °F - 62.1 °F 56% 30.05 in 10.0 mi SSW 4.6 mph - N/A   Clear
9:53 PM 75.9 °F - 63.0 °F 64% 30.08 in 10.0 mi SSW 5.8 mph - N/A   Clear
10:53 PM 75.0 °F - 63.0 °F 66% 30.09 in 10.0 mi South 8.1 mph - N/A   Clear
11:53 PM 73.0 °F - 62.1 °F 68% 30.10 in 10.0 mi SSW 6.9 mph - N/A   Clear