Petersburg, AK

12:01 AM AKDT on September 29, 2016 (GMT -0800)
Johnson Petersburg

Weather History for PAPG - August, 2011

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Month of August, 2011

  Max Avg Min Sum
Temperature  
Max Temperature 69 °F 58 °F 51 °F
Mean Temperature 60 °F 53 °F 50 °F
Min Temperature 57 °F 49 °F 42 °F
Degree Days  
Heating Degree Days (base 65) 14 12 6 366
Cooling Degree Days (base 65) 0 0 0 0
Growing Degree Days (base 50) 10 3 0 101
Dew Point  
Dew Point 57 °F 49 °F 39 °F
Precipitation  
Precipitation 0.00 in 0.00 in 0.00 in 0.00 in
Snowdepth - - - -
Wind  
Wind 17 mph 2 mph 0 mph
Gust Wind 28 mph 19 mph 16 mph
Sea Level Pressure  
Sea Level Pressure 30.19 in 29.95 in 29.38 in

Monthly Weather History Graph

Monthly Weather History Graph

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Date:

Astronomy

Aug. 11, 2011 Rise Set
Actual Time 5:11 AM AKDT 8:41 PM AKDT
Civil Twilight 4:25 AM AKDT 9:27 PM AKDT
Nautical Twilight 3:19 AM AKDT 10:31 PM AKDT
Astronomical Twilight 1:29 AM AKDT 12:34 AM AKDT
Moon 7:30 PM AKDT (8/11) 2:50 AM AKDT (8/11)
Length of Visible Light 17h 02m
Length of Day
15h 29m
Waxing Gibbous, 96% of the Moon is Illuminated
Aug 11
Waxing Gibbous
Aug 13
Full
Aug 21
Last Quarter
Aug 28
New
Sep 4
First Quarter

Daily Weather History & Observations

2011 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 57 54 51 52 49 48 94 84 72 30.13 30.10 30.07 10 10 10 6 2 - 0.00  
2 60 53 46 52 48 45 100 82 63 30.08 30.02 29.98 10 9 1 9 2 - 0.00  
3 69 58 46 52 48 45 94 74 46 30.04 30.02 29.97 10 10 8 8 2 - 0.00  
4 57 54 51 55 52 48 100 92 77 29.99 29.94 29.92 10 6 3 6 1 - 0.00  
5 59 54 48 52 49 46 94 82 67 30.13 30.10 30.05 10 10 0 8 2 - 0.00  
6 60 55 50 50 48 45 94 78 59 30.16 30.14 30.13 10 10 10 9 3 - 0.00  
7 62 53 44 50 46 41 93 77 55 30.13 30.11 30.07 10 10 10 8 3 - 0.00  
8 62 54 46 46 45 43 93 75 55 30.07 30.06 30.05 10 10 10 7 2 - 0.00  
9 62 53 44 48 46 43 93 75 59 30.10 30.08 30.04 10 10 10 8 3 - 0.00  
10 57 52 46 50 46 43 93 77 67 30.04 30.01 29.96 10 10 5 7 2 - 0.00  
11 53 50 48 52 49 46 100 92 87 30.05 29.94 29.87 10 8 2 10 2 - 0.00  
12 60 54 48 50 48 46 100 84 63 30.11 30.08 30.02 10 10 8 8 2 - 0.00  
13 60 51 42 48 45 39 100 84 63 29.99 29.90 29.84 10 7 0 8 2 - 0.00  
14 57 54 51 52 50 48 100 88 72 29.92 29.90 29.88 10 9 5 6 1 - 0.00  
15 51 50 50 50 48 46 94 88 82 29.91 29.87 29.80 10 6 3 17 3 28 0.00  
16 57 54 50 52 48 46 94 85 72 29.87 29.80 29.74 10 7 2 14 5 20 0.00  
17 55 52 50 54 50 48 94 92 82 30.12 30.05 29.94 10 9 6 9 1 - 0.00  
18 59 54 48 52 49 46 100 88 72 30.19 30.17 30.14 10 6 0 6 1 - 0.00  
19 55 52 50 54 49 46 94 86 82 30.09 29.94 29.82 10 8 3 10 3 21 0.00  
20 62 60 57 57 56 54 94 90 82 29.70 29.51 29.42 10 5 3 9 3 - 0.00  
21 60 58 55 55 53 50 100 89 72 29.46 29.42 29.38 10 7 3 16 4 26 0.00  
22 55 53 51 54 51 48 94 89 77 29.58 29.53 29.47 10 8 4 12 3 17 0.00  
23 55 52 48 52 50 46 100 90 77 29.74 29.69 29.55 10 8 3 10 3 18 0.00  
24 55 52 48 52 47 43 100 84 67 30.09 29.88 29.51 10 9 3 15 4 22 0.00  
25 60 52 44 52 46 43 100 86 59 30.13 30.06 29.98 10 5 0 9 1 - 0.00  
26 55 52 50 52 47 43 94 81 71 30.05 30.01 29.94 10 9 3 12 3 23 0.00  
27 57 52 48 52 48 46 100 88 72 30.07 30.04 30.01 10 6 0 6 1 - 0.00  
28 59 55 51 54 50 48 94 87 72 29.99 29.90 29.85 10 6 3 10 4 18 0.00  
29 53 50 48 52 49 46 94 91 88 29.99 29.93 29.89 10 5 0 7 1 - 0.00  
30 55 52 48 50 48 46 100 87 77 30.11 30.08 30.04 10 8 0 7 2 - 0.00  
31 55 52 48 48 47 46 94 86 72 30.12 30.10 30.01 10 10 9 6 1 - 0.00