Weather History for Juneau, AK

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Month of August, 2013

  Max Avg Min Sum
Temperature  
Max Temperature 76 °F 65 °F 56 °F
Mean Temperature 64 °F 58 °F 52 °F
Min Temperature 57 °F 51 °F 43 °F
Degree Days  
Heating Degree Days (base 65) 13 7 1 210
Cooling Degree Days (base 65) 0 0 0 0
Growing Degree Days (base 50) 14 8 2 255
Dew Point  
Dew Point 59 °F 53 °F 43 °F
Precipitation  
Precipitation 1.18 in 0.16 in 0.00 in 4.75 in
Snowdepth - - - -
Wind  
Wind 21 mph 7 mph 0 mph
Gust Wind 28 mph 24 mph 21 mph
Sea Level Pressure  
Sea Level Pressure 30.14 in 29.92 in 29.62 in

Monthly Weather History Graph

Monthly Weather History Graph

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Date:

Astronomy

Aug. 29, 2013 Rise Set
Actual Time 5:51 AM AKDT 8:04 PM AKDT
Civil Twilight 5:08 AM AKDT 8:47 PM AKDT
Nautical Twilight 4:12 AM AKDT 9:42 PM AKDT
Astronomical Twilight 3:02 AM AKDT 10:52 PM AKDT
Moon 11:55 PM AKDT (8/29) 4:22 PM AKDT (8/29)
Length of Visible Light 15h 39m
Length of Day
14h 13m
Last Quarter, 36% of the Moon is Illuminated
Aug 29
Last Quarter
Sep 5
New
Sep 12
First Quarter
Sep 19
Full
Sep 26
Last Quarter

Weather History Calendar

Precipitation Actual month total 4.75 Normal Month Total: 5.73
Sunday Monday Tuesday Wednesday Thursday Friday Saturday
 
Scattered Clouds
Actual:
76 | 52 0.00
Average:
64 | 51 0.16
Scattered Clouds
Actual:
73 | 50 0.00
Average:
64 | 51 0.15
Partly Cloudy
Actual:
70 | 52 0.00
Average:
64 | 51 0.16
Rain
Actual:
59 | 55 0.55
Average:
64 | 51 0.15
Rain
Actual:
65 | 53 0.17
Average:
64 | 51 0.16
Partly Cloudy
Actual:
70 | 51 0.00
Average:
64 | 51 0.15
Partly Cloudy
Actual:
75 | 50 0.00
Average:
64 | 50 0.16
Rain
Actual:
62 | 57 0.15
Average:
64 | 50 0.17
Mostly Cloudy
Actual:
67 | 49 0.00
Average:
64 | 50 0.16
Scattered Clouds
Actual:
69 | 46 0.00
Average:
64 | 50 0.16
Scattered Clouds
Actual:
71 | 47 0.00
Average:
64 | 50 0.17
Scattered Clouds
Actual:
76 | 49 0.00
Average:
64 | 50 0.17
Partly Cloudy
Actual:
72 | 49 0.00
Average:
64 | 50 0.18
Partly Cloudy
Actual:
71 | 57 0.00
Average:
63 | 50 0.17
Rain
Actual:
73 | 52 0.37
Average:
63 | 49 0.17
Rain
Actual:
62 | 57 0.25
Average:
63 | 49 0.18
Rain
Actual:
60 | 53 0.19
Average:
63 | 49 0.19
Rain
Actual:
56 | 50 1.18
Average:
63 | 49 0.19
Rain
Actual:
60 | 49 0.11
Average:
63 | 49 0.18
Rain
Actual:
57 | 52 0.11
Average:
62 | 49 0.20
Rain
Actual:
58 | 51 0.01
Average:
62 | 48 0.19
Rain
Actual:
58 | 52 T
Average:
62 | 48 0.20
Overcast
Actual:
59 | 52 0.00
Average:
62 | 48 0.20
Rain
Actual:
56 | 52 0.40
Average:
62 | 48 0.20
Rain
Actual:
60 | 50 0.04
Average:
61 | 48 0.21
Rain
Actual:
65 | 52 0.07
Average:
61 | 47 0.21
Fog
Actual:
68 | 45 0.00
Average:
61 | 47 0.22
Mostly Cloudy
Actual:
68 | 47 0.00
Average:
61 | 47 0.23
Fog
Actual:
67 | 43 0.00
Average:
60 | 47 0.22
Rain
Actual:
57 | 46 0.14
Average:
60 | 47 0.23
Rain
Actual:
57 | 54 1.01
Average:
60 | 47 0.24
 

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 76 64 52 56 52 49 96 70 43 30.06 30.02 29.97 10 10 10 14 5 17 0.00  
2 73 62 50 55 52 49 89 71 53 30.07 30.04 30.01 10 10 10 14 6 16 0.00  
3 70 61 52 56 54 50 100 81 61 30.14 30.11 30.09 10 10 10 17 8 21 0.00  
4 59 57 55 56 55 54 100 90 80 30.12 30.09 30.06 10 8 3 16 7 20 0.55 Rain
5 65 59 53 58 56 52 100 92 84 30.08 30.05 30.03 10 6 1 9 2 11 0.17 Rain
6 70 61 51 55 53 48 93 76 59 30.08 30.05 29.99 10 10 10 12 5 14 0.00  
7 75 63 50 56 54 50 100 75 49 30.00 29.97 29.93 10 10 10 14 5 16 0.00  
8 62 60 57 58 56 53 100 89 78 30.05 29.99 29.93 10 8 2 17 12 24 0.15 Rain
9 67 58 49 57 52 48 100 78 56 30.10 30.07 30.05 10 10 10 9 3 11 0.00  
10 69 58 46 52 48 44 93 73 52 30.10 30.06 30.03 10 10 10 13 4 16 0.00  
11 71 59 47 54 51 45 93 75 57 30.06 30.02 29.97 10 10 10 13 5 16 0.00  
12 76 63 49 57 53 49 93 71 49 30.01 29.98 29.95 10 10 10 12 4 14 0.00  
13 72 61 49 56 54 50 100 79 57 30.02 30.00 29.99 10 10 10 15 5 19 0.00  
14 71 64 57 57 55 51 87 74 61 30.00 29.88 29.80 10 10 10 14 7 16 0.00  
15 73 63 52 58 55 50 100 81 61 29.86 29.82 29.79 10 9 4 20 7 25 0.37 Rain
16 62 60 57 59 56 53 100 97 93 29.87 29.84 29.81 10 7 2 13 8 15 0.25 Rain
17 60 57 53 56 54 52 100 92 84 29.81 29.72 29.62 10 10 7 21 11 25 0.19 Rain
18 56 53 50 54 51 47 96 90 83 29.76 29.71 29.63 10 8 3 21 10 27 1.18 Rain
19 60 55 49 51 50 48 93 83 72 29.96 29.84 29.75 10 10 4 13 5 16 0.11 Fog , Rain
20 57 55 52 53 52 51 100 90 80 30.13 30.07 29.96 10 9 5 15 8 18 0.11 Rain
21 58 55 51 53 51 50 100 89 77 30.13 29.99 29.87 10 10 6 14 9 17 0.01 Rain
22 58 55 52 53 51 50 96 88 80 29.89 29.87 29.86 10 10 10 12 9 - T Rain
23 59 56 52 53 52 51 93 87 80 29.86 29.75 29.63 10 10 10 13 6 15 0.00  
24 56 54 52 54 52 50 100 93 86 29.68 29.64 29.62 10 8 4 18 8 23 0.40 Fog , Rain
25 60 55 50 54 52 50 100 89 78 29.76 29.73 29.68 10 10 7 14 4 15 0.04 Rain
26 65 59 52 56 53 48 100 84 67 29.78 29.76 29.73 10 10 10 20 8 23 0.07 Rain
27 68 57 45 53 50 45 100 79 58 29.87 29.77 29.71 10 10 10 17 7 21 0.00 Fog
28 68 58 47 53 51 48 100 76 52 29.89 29.88 29.86 10 10 10 14 4 17 0.00  
29 67 55 43 52 49 43 100 82 63 29.87 29.81 29.74 10 10 10 13 3 14 0.00 Fog
30 57 52 46 55 52 46 100 93 86 30.04 29.93 29.78 10 8 4 20 7 25 0.14 Rain
31 57 56 54 56 55 53 100 97 93 30.04 30.01 29.92 10 6 2 17 11 28 1.01 Rain