Weather History for Marietta McCollum Field, GA

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Month of December, 2013

  Max Avg Min Sum
Temperature  
Max Temperature 73 °F 51 °F 35 °F
Mean Temperature 70 °F 44 °F 30 °F
Min Temperature 68 °F 37 °F 17 °F
Degree Days  
Heating Degree Days (base 65) 34 21 0 574
Cooling Degree Days (base 65) 6 0 0 9
Growing Degree Days (base 50) 20 2 0 65
Dew Point  
Dew Point 66 °F 35 °F 10 °F
Precipitation  
Precipitation 0.00 in 0.00 in 0.00 in 0.00 in
Snowdepth - - - -
Wind  
Wind 21 mph 5 mph 0 mph
Gust Wind 26 mph 19 mph 16 mph
Sea Level Pressure  
Sea Level Pressure 30.48 in 30.18 in 29.83 in

Monthly Weather History Graph

Monthly Weather History Graph

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Date:

Astronomy

Dec. 18, 2013 Rise Set
Actual Time 7:38 AM EST 5:31 PM EST
Civil Twilight 7:10 AM EST 5:59 PM EST
Nautical Twilight 6:39 AM EST 6:31 PM EST
Astronomical Twilight 6:08 AM EST 7:01 PM EST
Moon 6:59 PM EST (12/18) 8:20 AM EST (12/18)
Length of Visible Light 10h 49m
Length of Day
9h 53m
Full, 98% of the Moon is Illuminated
Dec 18
Full
Dec 25
Last Quarter
Jan 1
New
Jan 7
First Quarter
Jan 15
Full

Weather History Calendar

 
Sunday Monday Tuesday Wednesday Thursday Friday Saturday
Mostly Cloudy
Actual:
- | - 0.00
Average:
- | - -
Rain
Actual:
- | - 0.00
Average:
- | - -
Rain
Actual:
- | - 0.00
Average:
- | - -
Fog
Actual:
- | - 0.00
Average:
- | - -
Thunderstorm
Actual:
68 | 68 0.00
Average:
- | - -
Mostly Cloudy
Actual:
73 | 68 0.00
Average:
- | - -
Overcast
Actual:
42 | 39 0.00
Average:
- | - -
Rain
Actual:
44 | 41 0.00
Average:
- | - -
Rain
Actual:
46 | 41 0.00
Average:
- | - -
Partly Cloudy
Actual:
44 | 32 0.00
Average:
- | - -
Scattered Clouds
Actual:
51 | 24 0.00
Average:
- | - -
Clear
Actual:
42 | 28 0.00
Average:
- | - -
Partly Cloudy
Actual:
55 | 24 0.00
Average:
- | - -
Rain
Actual:
48 | 44 0.00
Average:
- | - -
Overcast
Actual:
39 | 35 0.00
Average:
- | - -
Scattered Clouds
Actual:
51 | 28 0.00
Average:
- | - -
Clear
Actual:
60 | 28 0.00
Average:
- | - -
Clear
Actual:
48 | 33 0.00
Average:
- | - -
Scattered Clouds
Actual:
62 | 30 0.00
Average:
- | - -
Mostly Cloudy
Actual:
60 | 50 0.00
Average:
- | - -
Rain
Actual:
69 | 55 0.00
Average:
- | - -
Rain
Actual:
66 | 55 0.00
Average:
- | - -
Rain
Actual:
51 | 39 0.00
Average:
- | - -
Scattered Clouds
Actual:
35 | 28 0.00
Average:
- | - -
Scattered Clouds
Actual:
44 | 26 0.00
Average:
- | - -
Partly Cloudy
Actual:
51 | 28 0.00
Average:
- | - -
Scattered Clouds
Actual:
53 | 26 0.00
Average:
- | - -
Rain
Actual:
44 | 17 0.00
Average:
- | - -
Partly Cloudy
Actual:
46 | 41 0.00
Average:
- | - -
Mostly Cloudy
Actual:
46 | 37 0.00
Average:
- | - -
Partly Cloudy
Actual:
42 | 33 0.00
Average:
- | - -
 

Calendar Legend

Sunny
Clear
Mostly Cloudy
Partly Sunny
Partly Cloudy
Mostly Sunny
Cloudy Rain Snow
Hail
Flurries
Thunderstorms Hazy
Fog
Sleet '?' denotes
'chance of'
Unknown

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  
1 - - - - - - - - - 30.26 30.14 30.03 10 10 10 6 2 - 0.00  
2 - - - - - - - - - 29.95 29.89 29.83 4 2 2 0 0 - 0.00 Rain
3 - - - - - - - - - 29.90 29.87 29.84 2 2 2 4 0 - 0.00 Rain
4 - - - - - - - - - 30.01 29.97 29.93 10 6 0 7 1 - 0.00 Fog
5 68 68 68 66 66 66 94 94 94 30.08 30.03 29.99 10 5 1 7 2 - 0.00 Rain , Thunderstorm
6 73 70 68 64 64 64 88 80 73 30.01 30.00 30.00 10 10 10 12 9 21 0.00  
7 42 40 39 37 36 34 93 83 76 30.32 30.27 30.06 10 8 1 12 8 21 0.00  
8 44 42 41 43 41 37 93 89 87 30.29 30.23 30.18 4 2 2 17 13 25 0.00 Rain
9 46 44 41 45 42 37 93 91 87 30.18 30.13 30.10 4 3 1 5 2 - 0.00 Rain
10 44 38 32 39 32 25 87 72 53 30.35 30.24 30.03 10 9 2 14 10 25 0.00  
11 51 38 24 28 26 21 86 51 35 30.47 30.38 30.34 10 10 10 6 2 - 0.00  
12 42 35 28 21 17 10 74 47 29 30.48 30.43 30.41 10 10 10 13 8 21 0.00  
13 55 40 24 23 19 16 80 43 21 30.36 30.28 30.20 10 10 10 6 0 - 0.00  
14 48 46 44 46 44 36 93 88 66 30.04 29.91 29.84 10 3 1 15 9 23 0.00 Rain
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
22 66 60 55 63 55 54 100 93 88 30.10 30.04 29.94 7 4 2 8 4 - 0.00 Rain
23 51 45 39 48 41 30 88 80 70 30.24 30.20 30.14 10 9 7 14 4 21 0.00 Rain
24 35 32 28 25 20 16 80 60 48 30.43 30.40 30.36 10 10 10 14 10 23 0.00  
25 44 35 26 21 19 16 69 50 39 30.47 30.39 30.34 10 10 10 12 6 17 0.00  
26 51 40 28 25 23 21 74 48 35 30.39 30.34 30.29 10 10 10 9 4 - 0.00  
27 53 40 26 28 26 23 86 57 33 30.46 30.41 30.37 10 10 10 6 2 - 0.00  
28 44 30 17 37 31 10 93 73 49 30.39 30.22 30.01 10 8 3 17 6 26 0.00 Rain
29 46 44 41 43 40 37 93 86 81 30.06 29.99 29.90 10 8 1 12 8 17 0.00  
30 46 42 37 39 39 36 93 84 76 30.19 30.15 30.09 10 7 4 8 4 - 0.00  
31 42 38 33 30 26 23 81 64 49 30.40 30.36 30.29 10 10 10 9 7 18 0.00