Raleigh-Durham Airport, NC

4:12 AM EDT on October 18, 2017 (GMT -0400)
Raleigh-Durham International

Weather History for KRDU - May, 2012

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Friday, May 4, 2012

  Actual Average Record
Temperature  
Mean Temperature 76 °F 65 °F  
Max Temperature 90 °F 77 °F 94 °F (1938)
Min Temperature 62 °F 53 °F 34 °F (1971)
Degree Days  
Heating Degree Days 0 3  
Month to date heating degree days 0 13  
Since 1 July heating degree days 2518 3202  
Cooling Degree Days 11 3  
Month to date cooling degree days 50 12  
Year to date cooling degree days 139 73  
Growing Degree Days 26 (Base 50)    
Moisture  
Dew Point 64 °F    
Average Humidity 70    
Maximum Humidity 93    
Minimum Humidity 46    
Precipitation  
Precipitation 0.00 in 0.09 in 1.12 in (1917)
Month to date precipitation 0.00 0.35  
Year to date precipitation 11.89 14.11  
Sea Level Pressure  
Sea Level Pressure 29.99 in    
Wind  
Wind Speed 5 mph (WSW)    
Max Wind Speed 15 mph    
Max Gust Speed 17 mph    
Visibility 10 miles    
Events      
T = Trace of Precipitation, MM = Missing Value Source: NWS Daily Summary

Daily Weather History Graph

Daily Weather History Graph

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Astronomy

May. 04, 2012 Rise Set
Actual Time 6:19 AM EDT 8:05 PM EDT
Civil Twilight 5:51 AM EDT 8:32 PM EDT
Nautical Twilight 5:18 AM EDT 9:06 PM EDT
Astronomical Twilight 4:42 AM EDT 9:42 PM EDT
Moon 6:42 PM EDT (5/4) 4:56 AM EDT (5/4)
Length of Visible Light 14h 41m
Length of Day
13h 45m
Waxing Gibbous, 97% of the Moon is Illuminated
May 4
Waxing Gibbous
May 5
Full
May 12
Last Quarter
May 20
New
May 28
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
12:51 AM 71.6 °F - 64.4 °F 78% 30.06 in 10.0 mi WSW 4.6 mph - N/A   Partly Cloudy
1:51 AM 69.1 °F - 63.0 °F 81% 30.04 in 10.0 mi Calm Calm - N/A   Partly Cloudy
2:51 AM 66.0 °F - 62.1 °F 87% 30.03 in 10.0 mi Calm Calm - N/A   Scattered Clouds
3:51 AM 66.9 °F - 62.1 °F 84% 30.02 in 10.0 mi Calm Calm - N/A   Scattered Clouds
4:51 AM 62.1 °F - 61.0 °F 96% 30.03 in 10.0 mi Calm Calm - N/A   Mostly Cloudy
5:51 AM 63.0 °F - 61.0 °F 93% 30.02 in 10.0 mi Calm Calm - N/A   Mostly Cloudy
6:51 AM 64.0 °F - 62.1 °F 93% 30.04 in 10.0 mi WSW 3.5 mph - N/A   Mostly Cloudy
7:51 AM 66.9 °F - 64.0 °F 90% 30.04 in 10.0 mi WSW 3.5 mph - N/A   Mostly Cloudy
8:51 AM 72.0 °F - 66.0 °F 81% 30.05 in 10.0 mi SW 5.8 mph - N/A   Mostly Cloudy
9:51 AM 77.0 °F - 66.0 °F 69% 30.06 in 10.0 mi Variable 4.6 mph - N/A   Mostly Cloudy
10:51 AM 82.9 °F 85.4 °F 66.9 °F 58% 30.05 in 10.0 mi Variable 6.9 mph - N/A   Mostly Cloudy
11:51 AM 80.1 °F 82.3 °F 66.9 °F 64% 30.04 in 10.0 mi WSW 5.8 mph - N/A   Mostly Cloudy
12:51 PM 87.1 °F 89.9 °F 66.9 °F 51% 30.01 in 10.0 mi WSW 10.4 mph 16.1 mph N/A   Mostly Cloudy
1:51 PM 86.0 °F 88.2 °F 66.0 °F 51% 30.01 in 10.0 mi Variable 6.9 mph - N/A   Mostly Cloudy
2:51 PM 87.1 °F 88.3 °F 64.0 °F 46% 29.97 in 10.0 mi Variable 5.8 mph - N/A   Mostly Cloudy
3:51 PM 90.0 °F 92.8 °F 66.9 °F 46% 29.95 in 10.0 mi SSW 5.8 mph - N/A   Mostly Cloudy
4:51 PM 87.1 °F 89.9 °F 66.9 °F 51% 29.94 in 10.0 mi WSW 11.5 mph - N/A   Mostly Cloudy
5:51 PM 84.9 °F 86.6 °F 64.9 °F 51% 29.93 in 10.0 mi WSW 9.2 mph - N/A   Mostly Cloudy
6:51 PM 84.0 °F 86.3 °F 66.0 °F 55% 29.91 in 10.0 mi WSW 8.1 mph - N/A   Mostly Cloudy
7:51 PM 78.1 °F - 63.0 °F 60% 29.90 in 10.0 mi WSW 8.1 mph - N/A   Mostly Cloudy
8:51 PM 75.0 °F - 64.0 °F 69% 29.91 in 10.0 mi SW 8.1 mph - N/A   Mostly Cloudy
9:51 PM 73.9 °F - 64.9 °F 73% 29.91 in 10.0 mi WSW 5.8 mph - N/A   Mostly Cloudy
10:51 PM 75.9 °F - 63.0 °F 64% 29.92 in 10.0 mi WSW 6.9 mph - N/A   Mostly Cloudy
11:51 PM 72.0 °F - 62.1 °F 71% 29.91 in 10.0 mi SW 6.9 mph - N/A   Scattered Clouds