Weather History for Hartsville, SC

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Friday, June 21, 2013

  Actual Average (KFLO) Record (KFLO)
Temperature  
Mean Temperature 74 °F 79 °F  
Max Temperature 87 °F 89 °F 105 °F (1990)
Min Temperature 62 °F 69 °F 57 °F (1966)
Degree Days  
Heating Degree Days 0 0  
Month to date heating degree days 0  
Since 1 June heating degree days 0  
Since 1 July heating degree days 2523  
Cooling Degree Days 10 14  
Month to date cooling degree days 261  
Year to date cooling degree days 568  
Since 1 June cooling degree days 261  
Growing Degree Days 24 (Base 50)    
Moisture  
Dew Point 56 °F    
Average Humidity 53    
Maximum Humidity 88    
Minimum Humidity 19    
Precipitation  
Precipitation 0.00 in 0.15 in 1.72 in (1948)
Month to date precipitation 3.28  
Year to date precipitation 18.64  
Sea Level Pressure  
Sea Level Pressure 30.21 in    
Wind  
Wind Speed 2 mph (NE)    
Max Wind Speed 12 mph    
Max Gust Speed 16 mph    
Visibility 8 miles    
Events      
T = Trace of Precipitation, MM = Missing Value Source: NWS Daily Summary

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Astronomy

Jun. 21, 2013 Rise Set
Actual Time 6:08 AM EDT 8:36 PM EDT
Civil Twilight 5:39 AM EDT 9:05 PM EDT
Nautical Twilight 5:02 AM EDT 9:41 PM EDT
Astronomical Twilight 4:22 AM EDT 10:21 PM EDT
Moon 6:47 PM EDT (6/21) 4:18 AM EDT (6/21)
Length of Visible Light 15h 26m
Length of Day
14h 27m
Waxing Gibbous, 95% of the Moon is Illuminated
Jun 21
Waxing Gibbous
Jun 23
Full
Jun 30
Last Quarter
Jul 8
New
Jul 15
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
12:15 AM 71.6 °F - 60.8 °F 69% 30.22 in 7.0 mi Calm Calm - N/A   Clear
12:35 AM 71.6 °F - 62.6 °F 73% 30.22 in 7.0 mi Calm Calm - N/A   Clear
12:55 AM 69.8 °F - 62.6 °F 78% 30.21 in 10.0 mi Calm Calm - N/A   Clear
1:15 AM 69.8 °F - 60.8 °F 73% 30.21 in 10.0 mi Calm Calm - N/A   Clear
1:35 AM 69.8 °F - 60.8 °F 73% 30.21 in 10.0 mi Calm Calm - N/A   Clear
1:55 AM 69.8 °F - 60.8 °F 73% 30.21 in 10.0 mi Calm Calm - N/A   Clear
2:15 AM 69.8 °F - 60.8 °F 73% 30.21 in 10.0 mi Calm Calm - N/A   Clear
2:35 AM 69.8 °F - 60.8 °F 73% 30.21 in 10.0 mi Calm Calm - N/A   Clear
2:55 AM 69.8 °F - 60.8 °F 73% 30.21 in 10.0 mi Calm Calm - N/A   Clear
3:15 AM 68.0 °F - 60.8 °F 78% 30.20 in 10.0 mi ENE 3.5 mph - N/A   Clear
3:35 AM 68.0 °F - 59.0 °F 73% 30.20 in 10.0 mi Calm Calm - N/A   Clear
3:55 AM 68.0 °F - 59.0 °F 73% 30.20 in 10.0 mi Calm Calm - N/A   Clear
4:15 AM 68.0 °F - 59.0 °F 73% 30.20 in 10.0 mi ENE 3.5 mph - N/A   Clear
4:35 AM 66.2 °F - 59.0 °F 78% 30.20 in 10.0 mi Calm Calm - N/A   Clear
4:55 AM 66.2 °F - 59.0 °F 78% 30.20 in 7.0 mi Calm Calm - N/A   Clear
5:15 AM 64.4 °F - 59.0 °F 83% 30.20 in 7.0 mi Calm Calm - N/A   Clear
5:35 AM 64.4 °F - 59.0 °F 83% 30.21 in 10.0 mi Calm Calm - N/A   Clear
5:55 AM 64.4 °F - 59.0 °F 83% 30.22 in 10.0 mi NE 5.8 mph - N/A   Clear
6:15 AM 62.6 °F - 59.0 °F 88% 30.21 in 7.0 mi Calm Calm - N/A   Clear
6:35 AM 64.4 °F - 59.0 °F 83% 30.23 in 7.0 mi Calm Calm - N/A   Clear
6:55 AM 64.4 °F - 59.0 °F 83% 30.23 in 7.0 mi Calm Calm - N/A   Clear
7:15 AM 64.4 °F - 59.0 °F 83% 30.23 in 7.0 mi Calm Calm - N/A   Clear
7:35 AM 68.0 °F - 59.0 °F 73% 30.23 in 10.0 mi Calm Calm - N/A   Clear
7:55 AM 68.0 °F - 55.4 °F 64% 30.24 in 10.0 mi NNE 4.6 mph - N/A   Clear
8:15 AM 69.8 °F - 55.4 °F 60% 30.25 in 7.0 mi NNE 8.1 mph - N/A   Clear
8:35 AM 69.8 °F - 55.4 °F 60% 30.25 in 7.0 mi Calm Calm - N/A   Clear
8:55 AM 71.6 °F - 53.6 °F 53% 30.25 in 7.0 mi NE 5.8 mph - N/A   Clear
9:15 AM 73.4 °F - 51.8 °F 47% 30.25 in 10.0 mi ENE 8.1 mph - N/A   Clear
9:35 AM 73.4 °F - 50.0 °F 44% 30.25 in 10.0 mi NNE 10.4 mph - N/A   Clear
9:55 AM 77.0 °F - 44.6 °F 32% 30.25 in 7.0 mi NE 10.4 mph - N/A   Clear
10:15 AM 77.0 °F - 44.6 °F 32% 30.25 in 10.0 mi NE 5.8 mph - N/A   Clear
10:35 AM 78.8 °F - 44.6 °F 30% 30.24 in 7.0 mi ENE 10.4 mph - N/A   Clear
10:55 AM 80.6 °F - 44.6 °F 28% 30.25 in 10.0 mi ENE 8.1 mph - N/A   Clear
11:15 AM 80.6 °F - 46.4 °F 30% 30.25 in 10.0 mi NE 9.2 mph - N/A   Clear
11:35 AM 82.4 °F - 41.0 °F 23% 30.25 in 10.0 mi ENE 10.4 mph - N/A   Clear
11:55 AM 82.4 °F - 41.0 °F 23% 30.25 in 7.0 mi ENE 11.5 mph - N/A   Clear
12:15 PM 82.4 °F - 41.0 °F 23% 30.25 in 7.0 mi ENE 6.9 mph - N/A   Clear
12:35 PM 84.2 °F - 37.4 °F 19% 30.24 in 7.0 mi NE 8.1 mph - N/A   Clear
12:55 PM 84.2 °F - 39.2 °F 20% 30.24 in 10.0 mi NE 11.5 mph 16.1 mph N/A   Clear
1:15 PM 84.2 °F - 42.8 °F 23% 30.24 in 7.0 mi NNE 6.9 mph - N/A   Clear
1:35 PM 84.2 °F - 48.2 °F 29% 30.24 in 7.0 mi Calm Calm - N/A   Clear
1:55 PM 86.0 °F - 50.0 °F 29% 30.23 in 7.0 mi Calm Calm - N/A   Clear
2:15 PM 86.0 °F - 51.8 °F 31% 30.22 in 7.0 mi North 5.8 mph - N/A   Clear
2:35 PM 86.0 °F - 51.8 °F 31% 30.22 in 7.0 mi NE 3.5 mph - N/A   Clear
2:55 PM 86.0 °F 84.2 °F 53.6 °F 33% 30.22 in 7.0 mi East 8.1 mph - N/A   Clear
3:15 PM 86.0 °F 84.2 °F 53.6 °F 33% 30.21 in 7.0 mi ENE 10.4 mph - N/A   Clear
3:35 PM 87.8 °F 85.7 °F 53.6 °F 31% 30.21 in 7.0 mi NNE 8.1 mph - N/A   Clear
3:55 PM 87.8 °F 85.7 °F 53.6 °F 31% 30.21 in 7.0 mi Calm Calm - N/A   Clear
4:15 PM 86.0 °F 84.5 °F 55.4 °F 35% 30.19 in 7.0 mi Calm Calm - N/A   Clear
4:35 PM 86.0 °F 84.5 °F 55.4 °F 35% 30.19 in 7.0 mi NE 5.8 mph - N/A   Clear
4:55 PM 87.8 °F 86.1 °F 55.4 °F 33% 30.19 in 7.0 mi ENE 9.2 mph - N/A   Clear
5:15 PM 86.0 °F 84.5 °F 55.4 °F 35% 30.19 in 5.0 mi ENE 3.5 mph - N/A   Clear
5:35 PM 86.0 °F 84.5 °F 55.4 °F 35% 30.19 in 5.0 mi East 3.5 mph - N/A   Clear
5:55 PM 86.0 °F 84.9 °F 57.2 °F 37% 30.18 in 5.0 mi Calm Calm - N/A   Clear
6:15 PM 86.0 °F 84.9 °F 57.2 °F 37% 30.18 in 5.0 mi Calm Calm - N/A   Clear
6:35 PM 86.0 °F 84.9 °F 57.2 °F 37% 30.18 in 7.0 mi NE 6.9 mph - N/A   Clear
6:55 PM 84.2 °F 83.5 °F 57.2 °F 40% 30.18 in 7.0 mi Calm Calm - N/A   Clear
7:15 PM 84.2 °F 83.5 °F 57.2 °F 40% 30.18 in 7.0 mi Calm Calm - N/A   Clear
7:35 PM 82.4 °F 82.5 °F 59.0 °F 45% 30.17 in 5.0 mi Calm Calm - N/A   Clear
7:55 PM 80.6 °F 81.1 °F 59.0 °F 48% 30.17 in 5.0 mi Calm Calm - N/A   Clear
8:15 PM 78.8 °F - 60.8 °F 54% 30.18 in 7.0 mi Calm Calm - N/A   Clear
8:35 PM 77.0 °F - 60.8 °F 57% 30.17 in 10.0 mi Calm Calm - N/A   Clear
8:55 PM 77.0 °F - 60.8 °F 57% 30.18 in 10.0 mi Calm Calm - N/A   Clear
9:15 PM 75.2 °F - 60.8 °F 61% 30.18 in 10.0 mi Calm Calm - N/A   Clear
9:35 PM 75.2 °F - 60.8 °F 61% 30.19 in 10.0 mi Calm Calm - N/A   Clear
9:55 PM 75.2 °F - 60.8 °F 61% 30.19 in 10.0 mi Calm Calm - N/A   Clear
10:15 PM 73.4 °F - 60.8 °F 65% 30.20 in 10.0 mi Calm Calm - N/A   Clear
10:35 PM 73.4 °F - 60.8 °F 65% 30.20 in 10.0 mi Calm Calm - N/A   Clear
10:55 PM 73.4 °F - 60.8 °F 65% 30.20 in 10.0 mi Calm Calm - N/A   Clear
11:15 PM 73.4 °F - 60.8 °F 65% 30.20 in 10.0 mi Calm Calm - N/A   Clear
11:35 PM 73.4 °F - 62.6 °F 69% 30.19 in 7.0 mi Calm Calm - N/A   Clear
11:55 PM 71.6 °F - 62.6 °F 73% 30.19 in 10.0 mi Calm Calm - N/A   Clear