Weather History for Raleigh-Durham Airport, NC

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Friday, June 20, 2014

  Actual Average Record
Temperature  
Mean Temperature 80 °F 78 °F  
Max Temperature 91 °F 88 °F 102 °F (1887)
Min Temperature 68 °F 67 °F 54 °F (1959)
Degree Days  
Heating Degree Days 0 0  
Month to date heating degree days 0 0  
Since 1 June heating degree days 0 0  
Since 1 July heating degree days 3478 3243  
Cooling Degree Days 15 13  
Month to date cooling degree days 250 210  
Year to date cooling degree days 463 419  
Since 1 June cooling degree days 250 210  
Growing Degree Days 30 (Base 50)    
Moisture  
Dew Point 68 °F    
Average Humidity 74    
Maximum Humidity 97    
Minimum Humidity 50    
Precipitation  
Precipitation 0.64 in 0.12 in 2.00 in (1947)
Month to date precipitation 2.43 2.35  
Year to date precipitation 21.70 19.38  
Sea Level Pressure  
Sea Level Pressure 29.99 in    
Wind  
Wind Speed 3 mph (East)    
Max Wind Speed 17 mph    
Max Gust Speed 22 mph    
Visibility 8 miles    
Events Fog , Rain , Thunderstorm    
T = Trace of Precipitation, MM = Missing Value Source: NWS Daily Summary

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Astronomy

Jun. 20, 2014 Rise Set
Actual Time 5:58 AM EDT 8:34 PM EDT
Civil Twilight 5:28 AM EDT 9:04 PM EDT
Nautical Twilight 4:51 AM EDT 9:42 PM EDT
Astronomical Twilight 4:09 AM EDT 10:24 PM EDT
Moon 1:25 AM EDT (6/20) 2:17 PM EDT (6/20)
Length of Visible Light 15h 36m
Length of Day
14h 35m
Last Quarter, 40% of the Moon is Illuminated
Jun 20
Last Quarter
Jun 27
New
Jul 5
First Quarter
Jul 12
Full
Jul 18
Last Quarter

Hourly Weather History & Observations

Time (EDT) Temp. Heat Index Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:51 AM 72.0 °F - 68.0 °F 87% 30.04 in 10.0 mi ESE 3.5 mph - 0.00 in   Mostly Cloudy
1:51 AM 71.1 °F - 66.9 °F 87% 30.03 in 10.0 mi Calm Calm - N/A   Mostly Cloudy
2:51 AM 71.1 °F - 66.9 °F 87% 30.01 in 10.0 mi Calm Calm - N/A   Mostly Cloudy
3:51 AM 70.0 °F - 66.9 °F 90% 29.99 in 10.0 mi Calm Calm - N/A   Mostly Cloudy
4:51 AM 69.1 °F - 66.0 °F 90% 29.98 in 7.0 mi Calm Calm - N/A Fog Patches of Fog
5:51 AM 68.0 °F - 66.0 °F 93% 30.01 in 7.0 mi Calm Calm - N/A Fog Patches of Fog
6:51 AM 70.0 °F - 66.9 °F 90% 30.02 in 5.0 mi Calm Calm - N/A   Mostly Cloudy
7:51 AM 73.0 °F - 69.1 °F 87% 30.03 in 7.0 mi Calm Calm - N/A   Mostly Cloudy
8:51 AM 77.0 °F - 69.1 °F 76% 30.03 in 10.0 mi NNE 6.9 mph - N/A   Mostly Cloudy
9:51 AM 80.6 °F 83.9 °F 69.8 °F 70% 30.04 in 10.0 mi NE 4.6 mph - N/A   Mostly Cloudy
10:51 AM 82.0 °F 84.5 °F 66.9 °F 60% 30.03 in 10.0 mi ENE 3.5 mph - N/A   Mostly Cloudy
11:51 AM 84.9 °F 88.8 °F 69.1 °F 59% 30.03 in 10.0 mi Calm Calm - N/A   Mostly Cloudy
12:51 PM 86.0 °F 90.1 °F 69.1 °F 57% 30.01 in 10.0 mi Variable 3.5 mph - N/A   Mostly Cloudy
1:51 PM 88.0 °F 92.1 °F 69.1 °F 53% 29.99 in 10.0 mi West 3.5 mph - N/A   Mostly Cloudy
2:51 PM 89.1 °F 93.7 °F 69.1 °F 52% 29.97 in 10.0 mi Variable 4.6 mph - N/A   Scattered Clouds
3:51 PM 88.0 °F 92.1 °F 69.1 °F 53% 29.95 in 10.0 mi Calm Calm - N/A   Mostly Cloudy
4:51 PM 89.1 °F 92.9 °F 68.0 °F 50% 29.92 in 10.0 mi Calm Calm - N/A   Mostly Cloudy
5:51 PM 87.1 °F 90.6 °F 68.0 °F 53% 29.91 in 10.0 mi Variable 5.8 mph - N/A Thunderstorm Thunderstorm
6:51 PM 72.0 °F - 66.9 °F 84% 29.95 in 2.0 mi SE 15.0 mph - 0.34 in Rain , Thunderstorm Thunderstorms and Rain
7:04 PM 73.4 °F - 68.0 °F 83% 29.96 in 4.0 mi South 10.4 mph - 0.10 in Rain , Thunderstorm Light Thunderstorms and Rain
7:51 PM 73.0 °F - 66.9 °F 81% 29.94 in 10.0 mi Calm Calm - 0.10 in   Overcast
8:51 PM 70.0 °F - 68.0 °F 93% 29.94 in 10.0 mi Calm Calm - N/A   Mostly Cloudy
9:51 PM 72.0 °F - 66.9 °F 84% 29.94 in 10.0 mi SSE 3.5 mph - N/A   Mostly Cloudy
10:51 PM 73.9 °F - 68.0 °F 82% 29.96 in 10.0 mi Variable 4.6 mph - N/A   Mostly Cloudy
11:02 PM 73.4 °F - 66.2 °F 78% 29.98 in 10.0 mi NNE 4.6 mph - N/A Thunderstorm Thunderstorm
11:26 PM 71.6 °F - 68.0 °F 88% 29.98 in 1.0 mi Variable 4.6 mph - 0.00 in Rain , Thunderstorm Heavy Thunderstorms and Rain
11:34 PM 71.6 °F - 69.8 °F 94% 29.97 in 4.0 mi ENE 3.5 mph - 0.16 in Rain , Thunderstorm Light Thunderstorms and Rain
11:51 PM 72.0 °F - 69.1 °F 91% 29.95 in 7.0 mi South 4.6 mph - 0.17 in Rain , Thunderstorm Light Thunderstorms and Rain