Weather History for Raleigh-Durham Airport, NC

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Week of January 15, 2012 through January 21, 2012

  Max Avg Min Sum
Temperature  
Max Temperature 65 °F 54 °F 44 °F
Mean Temperature 54 °F 44 °F 37 °F
Min Temperature 42 °F 33 °F 27 °F
Degree Days  
Heating Degree Days (base 65) 28 21 11 150
Cooling Degree Days (base 65) 0 0 0 0
Growing Degree Days (base 50) 3 0 0 3
Dew Point  
Dew Point 54 °F 32 °F 16 °F
Precipitation  
Precipitation 0.42 in 0.12 in 0.00 in 0.82 in
Snowdepth 0.0 in 0.0 in 0.0 in -
Wind  
Wind 31 mph 7 mph 0 mph
Gust Wind 41 mph 20 mph 16 mph
Sea Level Pressure  
Sea Level Pressure 30.62 in 30.17 in 29.83 in

Weekly Weather History Graph

Weekly Weather History Graph

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Astronomy

Jan. 21, 2012 Rise Set
Actual Time 7:22 AM EST 5:30 PM EST
Civil Twilight 6:55 AM EST 5:57 PM EST
Nautical Twilight 6:23 AM EST 6:29 PM EST
Astronomical Twilight 5:53 AM EST 6:59 PM EST
Moon 5:50 AM EST (1/21) 4:05 PM EST (1/21)
Length of Visible Light 11h 02m
Length of Day
10h 07m
Waning Crescent, 3% of the Moon is Illuminated
Jan 21
Waning Crescent
Jan 23
New
Jan 30
First Quarter
Feb 7
Full
Feb 14
Last Quarter

Daily Weather History & Observations

2012 Temp. (°F) Dew Point (°F) Humidity (%) Sea Level Press. (in) Visibility (mi) Wind (mph) Precip. (in) Events
Jan high avg low high avg low high avg low high avg low high avg low high avg high sum  
15 44 37 30 28 22 18 85 62 39 30.56 30.37 30.12 10 10 10 14 4 21 0.00  
16 47 37 27 31 21 16 63 49 34 30.62 30.50 30.35 10 10 10 14 7 20 0.00  
17 65 54 42 54 45 33 86 70 53 30.32 30.08 29.83 10 10 6 31 15 41 0.10 Rain
18 57 47 36 54 30 18 86 59 31 30.14 30.01 29.86 10 10 5 24 7 30 0.11 Rain
19 49 38 27 30 22 16 62 49 36 30.24 30.14 30.06 10 10 10 15 6 21 0.00  
20 57 45 33 45 37 30 93 67 40 30.18 30.14 30.08 10 7 2 12 4 15 0.19 Rain
21 58 47 36 54 49 34 100 93 86 30.20 29.98 29.87 10 6 1 18 8 24 0.42 Rain