Weather History for Raleigh-Durham Airport, NC

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Week of August 26, 2012 through September 1, 2012

  Max Avg Min Sum
Temperature  
Max Temperature 92 °F 88 °F 84 °F
Mean Temperature 83 °F 79 °F 75 °F
Min Temperature 73 °F 70 °F 65 °F
Degree Days  
Heating Degree Days (base 65) 0 0 0 0
Cooling Degree Days (base 65) 18 14 10 101
Growing Degree Days (base 50) 32 29 24 202
Dew Point  
Dew Point 75 °F 70 °F 63 °F
Precipitation  
Precipitation 0.00 in 0.00 in 0.00 in 0.00 in
Snowdepth - - - -
Wind  
Wind 17 mph 4 mph 0 mph
Gust Wind 25 mph 16 mph 16 mph
Sea Level Pressure  
Sea Level Pressure 30.23 in 30.07 in 29.91 in

Weekly Weather History Graph

Weekly Weather History Graph

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Date:

Astronomy

Aug. 28, 2012 Rise Set
Actual Time 6:44 AM EDT 7:47 PM EDT
Civil Twilight 6:17 AM EDT 8:13 PM EDT
Nautical Twilight 5:46 AM EDT 8:44 PM EDT
Astronomical Twilight 5:14 AM EDT 9:17 PM EDT
Moon 5:45 PM EDT (8/28) 3:35 AM EDT (8/28)
Length of Visible Light 13h 55m
Length of Day
13h 03m
Waxing Gibbous, 90% of the Moon is Illuminated
Aug 28
Waxing Gibbous
Aug 31
Full
Sep 8
Last Quarter
Sep 15
New
Sep 22
First Quarter

Daily Weather History & Observations

2012 Temp. (°F) Dew Point (°F) Humidity (%) Sea Level Press. (in) Visibility (mi) Wind (mph) Precip. (in) Events
Aug high avg low high avg low high avg low high avg low high avg low high avg high sum  
26 84 75 65 68 65 63 93 76 58 30.21 30.14 30.11 10 10 8 10 3 12 0.00  
27 88 79 70 73 71 67 97 79 61 30.17 30.09 30.01 10 10 10 12 3 25 T  
28 87 80 73 74 73 71 100 83 65 30.04 29.99 29.91 10 9 0 17 8 23 T Fog
29 86 78 70 72 68 65 93 71 48 30.02 29.97 29.91 10 10 7 9 3 17 0.00  
30 89 79 68 72 69 66 93 72 50 30.16 30.09 30.01 10 8 0 13 4 16 0.00 Fog
31 92 82 71 75 72 69 93 73 52 30.23 30.16 30.07 10 8 0 13 6 16 0.00 Fog
2012 Temp. (°F) Dew Point (°F) Humidity (%) Sea Level Press. (in) Visibility (mi) Wind (mph) Precip. (in) Events
Sep high avg low high avg low high avg low high avg low high avg low high avg high sum  
1 92 83 73 74 72 69 94 73 52 30.12 30.08 30.04 10 10 10 15 4 18 0.00