Weather History for Marietta McCollum Field, GA

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Week of December 15, 2013 through December 21, 2013

  Max Avg Min Sum
Temperature  
Max Temperature 69 °F 56 °F 39 °F
Mean Temperature 62 °F 46 °F 37 °F
Min Temperature 55 °F 37 °F 28 °F
Degree Days  
Heating Degree Days (base 65) 28 19 3 131
Cooling Degree Days (base 65) 0 0 0 0
Growing Degree Days (base 50) 12 2 0 17
Dew Point  
Dew Point 63 °F 34 °F 16 °F
Precipitation  
Precipitation 0.00 in 0.00 in 0.00 in 0.00 in
Snowdepth - - - -
Wind  
Wind 21 mph 7 mph 0 mph
Gust Wind 26 mph 20 mph 16 mph
Sea Level Pressure  
Sea Level Pressure 30.37 in 30.18 in 29.94 in

Weekly Weather History Graph

Weekly Weather History Graph

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Date:

Astronomy

Dec. 15, 2013 Rise Set
Actual Time 7:36 AM EST 5:30 PM EST
Civil Twilight 7:08 AM EST 5:58 PM EST
Nautical Twilight 6:37 AM EST 6:29 PM EST
Astronomical Twilight 6:07 AM EST 7:00 PM EST
Moon 4:31 PM EST (12/15) 5:55 AM EST (12/15)
Length of Visible Light 10h 49m
Length of Day
9h 54m
Waxing Gibbous, 97% of the Moon is Illuminated
Dec 15
Waxing Gibbous
Dec 17
Full
Dec 25
Last Quarter
Jan 1
New
Jan 7
First Quarter

Daily Weather History & Observations

2013 Temp. (°F) Dew Point (°F) Humidity (%) Sea Level Press. (in) Visibility (mi) Wind (mph) Precip. (in) Events
Dec high avg low high avg low high avg low high avg low high avg low high avg high sum  
15 39 37 35 32 29 27 75 72 65 30.18 30.10 29.99 10 10 10 14 12 26 0.00  
16 51 40 28 30 28 25 93 63 41 30.29 30.24 30.19 10 6 2 8 5 - 0.00  
17 60 44 28 34 32 25 93 54 36 30.24 30.18 30.10 10 10 10 21 7 26 0.00  
18 48 40 33 25 20 16 70 45 27 30.37 30.32 30.29 10 10 10 10 7 17 0.00  
19 62 46 30 27 24 21 80 45 20 30.34 30.28 30.21 10 10 10 9 3 - 0.00  
20 60 55 50 48 46 36 82 66 58 30.24 30.18 30.14 10 10 10 8 6 - 0.00  
21 69 62 55 63 60 52 94 84 78 30.07 29.99 29.94 10 6 2 14 9 23 0.00 Rain