Weather History for Atlanta, GA

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Month of August, 2013

  Max Avg Min Sum
Temperature  
Max Temperature 92 °F 85 °F 66 °F
Mean Temperature 82 °F 78 °F 64 °F
Min Temperature 75 °F 70 °F 61 °F
Degree Days  
Heating Degree Days (base 65) 1 0 0 1
Cooling Degree Days (base 65) 17 13 0 395
Growing Degree Days (base 50) 32 27 14 851
Dew Point  
Dew Point 75 °F 69 °F 57 °F
Precipitation  
Precipitation 2.66 in 0.22 in 0.00 in 5.24 in
Snowdepth - - - -
Wind  
Wind 24 mph 7 mph 0 mph
Gust Wind 33 mph 20 mph 16 mph
Sea Level Pressure  
Sea Level Pressure 30.36 in 30.06 in 29.88 in

Monthly Weather History Graph

Monthly Weather History Graph

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Date:

Astronomy

Aug. 21, 2013 Rise Set
Actual Time 7:04 AM EDT 8:16 PM EDT
Civil Twilight 6:38 AM EDT 8:42 PM EDT
Nautical Twilight 6:07 AM EDT 9:13 PM EDT
Astronomical Twilight 5:35 AM EDT 9:45 PM EDT
Moon 8:31 PM EDT (8/21) 7:38 AM EDT (8/21)
Length of Visible Light 14h 04m
Length of Day
13h 12m
Full, 100% of the Moon is Illuminated
Aug 21
Full
Aug 28
Last Quarter
Sep 5
New
Sep 12
First Quarter
Sep 19
Full

Weather History Calendar

Precipitation Actual month total 5.24 Normal Month Total: 3.90
Sunday Monday Tuesday Wednesday Thursday Friday Saturday
 
Rain
Actual:
87 | 71 T
Average:
89 | 71 0.13
Partly Cloudy
Actual:
89 | 69 0.00
Average:
89 | 71 0.12
Partly Cloudy
Actual:
88 | 70 0.00
Average:
89 | 71 0.13
Partly Cloudy
Actual:
90 | 73 0.00
Average:
89 | 71 0.13
Partly Cloudy
Actual:
88 | 71 0.00
Average:
89 | 71 0.13
Mostly Cloudy
Actual:
88 | 74 0.00
Average:
89 | 71 0.13
Thunderstorm
Actual:
86 | 73 2.66
Average:
89 | 71 0.12
Thunderstorm
Actual:
83 | 74 0.08
Average:
89 | 71 0.11
Partly Cloudy
Actual:
89 | 74 0.00
Average:
89 | 71 0.12
Thunderstorm
Actual:
90 | 74 T
Average:
89 | 71 0.12
Partly Cloudy
Actual:
90 | 72 0.00
Average:
89 | 71 0.12
Thunderstorm
Actual:
90 | 72 0.03
Average:
89 | 71 0.13
Partly Cloudy
Actual:
89 | 72 T
Average:
89 | 71 0.12
Rain
Actual:
83 | 70 0.19
Average:
88 | 71 0.12
Rain
Actual:
73 | 66 0.01
Average:
88 | 71 0.12
Rain
Actual:
67 | 63 0.21
Average:
88 | 71 0.11
Rain
Actual:
66 | 61 0.13
Average:
88 | 71 0.12
Rain
Actual:
77 | 66 1.32
Average:
88 | 71 0.13
Thunderstorm
Actual:
82 | 71 0.16
Average:
88 | 71 0.12
Rain
Actual:
84 | 72 T
Average:
88 | 71 0.13
Rain
Actual:
84 | 69 0.45
Average:
88 | 71 0.14
Partly Cloudy
Actual:
88 | 71 0.00
Average:
88 | 71 0.14
Partly Cloudy
Actual:
90 | 71 T
Average:
88 | 70 0.14
Thunderstorm
Actual:
84 | 70 T
Average:
88 | 70 0.13
Partly Cloudy
Actual:
82 | 66 0.00
Average:
87 | 70 0.13
Partly Cloudy
Actual:
82 | 62 0.00
Average:
87 | 70 0.13
Partly Cloudy
Actual:
86 | 65 0.00
Average:
87 | 70 0.13
Partly Cloudy
Actual:
90 | 68 0.00
Average:
87 | 70 0.12
Scattered Clouds
Actual:
92 | 72 0.00
Average:
87 | 70 0.13
Partly Cloudy
Actual:
87 | 75 0.00
Average:
87 | 70 0.12
Thunderstorm
Actual:
90 | 72 T
Average:
86 | 69 0.13
 

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
Aug high avg low high avg low high avg low high avg low high avg low high avg high sum  
1 87 79 71 72 71 69 100 79 57 30.02 29.97 29.91 10 9 6 22 7 25 T Rain
2 89 79 69 70 67 65 97 72 46 30.03 29.99 29.93 10 9 6 12 5 25 0.00  
3 88 79 70 72 69 67 90 71 51 30.06 30.03 30.00 10 10 9 15 5 18 0.00  
4 90 82 73 72 70 67 93 70 47 30.06 30.01 29.96 10 9 7 18 10 22 0.00  
5 88 80 71 72 68 64 84 71 57 30.07 30.01 29.97 10 10 7 12 5 15 0.00  
6 88 81 74 73 70 64 93 73 53 30.02 29.98 29.95 10 8 5 9 4 20 0.00  
7 86 80 73 75 73 72 100 81 61 30.08 30.02 29.97 10 6 0 18 6 22 2.66 Fog , Rain , Thunderstorm
8 83 79 74 75 73 72 94 82 69 30.09 30.04 29.99 10 7 1 9 4 12 0.08 Rain , Thunderstorm
9 89 82 74 74 72 70 100 78 55 30.09 30.05 30.01 10 9 6 13 5 16 0.00  
10 90 82 74 74 72 70 93 75 56 30.15 30.10 30.06 10 10 9 14 4 18 T Rain , Thunderstorm
11 90 81 72 73 71 70 93 74 55 30.17 30.12 30.06 10 10 9 12 5 15 0.00  
12 90 81 72 75 72 67 94 79 63 30.11 30.07 30.01 10 10 5 23 6 33 0.03 Rain , Thunderstorm
13 89 81 72 72 71 70 100 78 55 30.03 29.96 29.90 10 9 6 16 8 22 T  
14 83 77 70 72 70 68 93 79 65 30.01 29.94 29.89 10 8 3 13 6 16 0.19 Rain
15 73 70 66 68 64 59 97 83 68 30.09 30.04 29.99 10 8 3 24 14 30 0.01 Rain
16 67 65 63 63 61 59 100 89 78 30.11 30.07 30.03 10 7 2 22 13 28 0.21 Rain
17 66 64 61 66 62 60 100 97 93 30.15 30.11 30.09 9 4 0 18 10 22 0.13 Rain
18 77 72 66 71 69 66 100 91 82 30.20 30.15 30.10 10 5 0 13 7 16 1.32 Fog , Rain
19 82 77 71 73 71 70 93 84 74 30.16 30.11 30.05 10 5 0 17 7 26 0.16 Rain , Thunderstorm
20 84 78 72 73 71 70 100 85 69 30.20 30.13 30.07 10 8 0 12 8 14 T Rain
21 84 77 69 73 70 67 97 83 69 30.26 30.18 30.12 10 9 1 12 5 14 0.45 Rain
22 88 80 71 71 69 67 93 72 51 30.17 30.11 30.04 10 10 10 14 3 18 0.00  
23 90 81 71 72 69 67 93 70 47 30.09 30.04 29.98 10 10 9 13 5 17 T  
24 84 77 70 72 68 65 93 76 58 30.24 30.14 30.01 10 9 5 16 10 22 T Rain , Thunderstorm
25 82 74 66 66 62 57 90 70 49 30.36 30.28 30.24 10 10 10 15 9 23 0.00  
26 82 72 62 61 59 57 84 65 45 30.31 30.24 30.16 10 10 10 13 5 18 0.00  
27 86 76 65 68 63 60 87 69 51 30.18 30.10 30.04 10 10 10 12 5 15 0.00  
28 90 79 68 70 68 66 90 69 47 30.06 30.02 29.98 10 9 7 13 7 17 0.00  
29 92 82 72 72 71 69 87 70 52 30.02 29.98 29.93 10 9 7 17 10 22 0.00  
30 87 81 75 74 73 72 94 79 63 30.05 29.97 29.93 10 7 3 15 7 22 0.00  
31 90 81 72 74 72 68 94 73 52 30.01 29.94 29.88 10 7 3 14 3 20 T Thunderstorm