Weather History for Juneau, AK

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Month of January, 2013

  Max Avg Min Sum
Temperature  
Max Temperature 43 °F 35 °F 15 °F
Mean Temperature 40 °F 32 °F 10 °F
Min Temperature 38 °F 28 °F 5 °F
Degree Days  
Heating Degree Days (base 65) 55 33 25 1032
Cooling Degree Days (base 65) 0 0 0 0
Growing Degree Days (base 50) 0 0 0 0
Dew Point  
Dew Point 39 °F 29 °F -7 °F
Precipitation  
Precipitation 1.19 in 0.24 in 0.00 in 7.29 in
Snowdepth 6.0 in 1.7 in 0.0 in -
Wind  
Wind 37 mph 7 mph 0 mph
Gust Wind 63 mph 25 mph 18 mph
Sea Level Pressure  
Sea Level Pressure 30.40 in 29.94 in 29.35 in

Monthly Weather History Graph

Monthly Weather History Graph

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Date:

Astronomy

Jan. 06, 2013 Rise Set
Actual Time 8:43 AM AKST 3:25 PM AKST
Civil Twilight 7:52 AM AKST 4:16 PM AKST
Nautical Twilight 7:00 AM AKST 5:09 PM AKST
Astronomical Twilight 6:11 AM AKST 5:57 PM AKST
Moon 2:34 AM AKST (1/6) 11:25 AM AKST (1/6)
Length of Visible Light 8h 24m
Length of Day
6h 42m
Waning Crescent, 31% of the Moon is Illuminated
Jan 6
Waning Crescent
Jan 11
New
Jan 18
First Quarter
Jan 26
Full
Feb 3
Last Quarter

Weather History Calendar

Precipitation Actual month total 7.29 Normal Month Total: 5.35
Sunday Monday Tuesday Wednesday Thursday Friday Saturday
 
Rain
Actual:
43 | 35 0.34
Average:
33 | 24 0.17
Rain
Actual:
37 | 32 0.08
Average:
33 | 24 0.17
Snow
Actual:
33 | 28 0.08
Average:
33 | 24 0.18
Snow
Actual:
35 | 31 0.11
Average:
33 | 24 0.18
Snow
Actual:
35 | 30 0.01
Average:
27 | 16 0.17
Rain
Actual:
37 | 32 0.01
Average:
33 | 24 0.18
Snow
Actual:
35 | 32 0.22
Average:
33 | 24 0.17
Snow
Actual:
35 | 28 0.10
Average:
33 | 24 0.17
Fog
Actual:
28 | 20 0.00
Average:
33 | 24 0.17
Snow
Actual:
30 | 23 0.11
Average:
33 | 24 0.17
Snow
Actual:
34 | 30 0.24
Average:
33 | 24 0.16
Snow
Actual:
34 | 30 0.03
Average:
33 | 24 0.17
Rain
Actual:
38 | 33 0.04
Average:
33 | 24 0.17
Rain
Actual:
41 | 38 0.42
Average:
33 | 24 0.18
Snow
Actual:
40 | 34 1.19
Average:
33 | 24 0.17
Snow
Actual:
37 | 33 0.99
Average:
33 | 24 0.18
Snow
Actual:
42 | 35 0.68
Average:
33 | 24 0.17
Snow
Actual:
35 | 29 0.09
Average:
33 | 24 0.18
Overcast
Actual:
32 | 25 0.00
Average:
33 | 24 0.17
Rain
Actual:
36 | 29 0.22
Average:
33 | 24 0.18
Rain
Actual:
38 | 33 0.41
Average:
33 | 24 0.17
Rain
Actual:
38 | 31 0.10
Average:
33 | 24 0.18
Rain
Actual:
39 | 33 0.30
Average:
33 | 24 0.17
Rain
Actual:
38 | 35 0.03
Average:
33 | 24 0.17
Snow
Actual:
40 | 31 0.13
Average:
33 | 24 0.18
Snow
Actual:
39 | 31 0.19
Average:
33 | 24 0.17
Snow
Actual:
33 | 15 0.10
Average:
33 | 24 0.17
Snow
Actual:
15 | 5 0.02
Average:
33 | 24 0.17
Snow
Actual:
19 | 5 0.70
Average:
33 | 24 0.16
Snow
Actual:
28 | 19 0.19
Average:
34 | 24 0.17
Snow
Actual:
33 | 27 0.16
Average:
34 | 24 0.17
 

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
Jan high avg low high avg low high avg low high avg low high avg low high avg high sum  
1 43 39 35 34 31 24 85 67 49 30.26 29.98 29.81 10 8 5 33 15 40 0.34 Rain
2 37 35 32 34 33 32 100 93 85 30.00 29.88 29.81 10 8 2 17 7 21 0.08 Rain
3 33 31 28 32 30 28 100 96 92 30.04 29.92 29.78 10 4 0 12 1 14 0.08 Fog , Snow
4 35 33 31 32 31 30 100 95 89 30.09 29.99 29.82 10 4 0 10 3 15 0.11 Fog , Rain , Snow
5 35 32 30 33 31 29 100 96 89 29.94 29.74 29.65 10 5 0 12 2 - 0.01 Fog , Snow
6 37 35 32 33 33 31 100 91 82 29.72 29.65 29.43 10 10 10 18 11 22 0.01 Rain
7 35 34 32 33 32 30 100 96 92 29.67 29.49 29.35 10 7 2 14 7 16 0.22 Rain , Snow
8 35 32 28 33 31 27 100 96 92 29.74 29.69 29.66 10 8 0 16 7 21 0.10 Fog , Rain , Snow
9 28 24 20 26 22 18 100 92 84 30.19 29.98 29.74 10 10 10 8 1 9 0.00 Fog
10 30 27 23 29 27 22 100 94 88 30.27 30.21 30.17 10 6 1 20 7 22 0.11 Snow
11 34 32 30 31 29 28 100 96 92 30.29 30.22 30.19 7 3 1 7 2 9 0.24 Snow
12 34 32 30 32 31 30 100 96 92 30.40 30.37 30.31 7 4 2 17 7 21 0.03 Rain , Snow
13 38 36 33 36 34 32 100 96 92 30.36 30.30 30.23 10 7 3 20 13 23 0.04 Rain
14 41 40 38 39 38 37 100 96 92 30.26 30.22 30.19 9 6 3 23 13 30 0.42 Rain
15 40 37 34 39 34 32 100 96 92 30.34 30.20 30.14 6 4 2 22 12 28 1.19 Rain , Snow
16 37 35 33 36 33 32 100 96 92 30.35 30.11 29.71 10 6 3 24 10 36 0.99 Rain , Snow
17 42 39 35 38 35 28 92 92 92 29.89 29.64 29.49 10 8 4 33 21 42 0.68 Rain , Snow
18 35 32 29 31 29 26 92 87 82 30.29 30.13 29.93 10 8 1 12 4 15 0.09 Snow
19 32 29 25 29 27 25 100 93 85 30.38 30.35 30.30 10 10 10 7 1 8 0.00  
20 36 33 29 34 29 27 100 88 75 30.35 30.22 30.14 10 9 4 18 6 23 0.22 Rain
21 38 36 33 36 34 32 100 96 92 30.14 30.02 29.88 8 4 0 18 5 22 0.41 Fog , Rain
22 38 35 31 35 33 31 100 96 92 29.87 29.74 29.64 10 4 0 8 1 11 0.10 Fog , Rain
23 39 36 33 35 34 33 100 93 85 29.70 29.62 29.60 10 9 3 17 11 21 0.30 Rain
24 38 37 35 36 34 32 100 93 85 29.73 29.56 29.37 10 7 0 17 10 21 0.03 Fog , Rain
25 40 36 31 36 34 30 100 93 85 29.53 29.43 29.35 10 7 0 18 9 22 0.13 Fog , Rain , Snow
26 39 35 31 36 33 27 92 84 75 29.60 29.55 29.51 10 9 5 18 9 21 0.19 Rain , Snow
27 33 24 15 29 20 11 92 85 77 29.81 29.73 29.61 10 6 2 14 6 16 0.10 Snow
28 15 10 5 8 -2 -7 84 72 60 30.34 30.16 29.83 10 8 3 15 10 20 0.02 Snow
29 19 12 5 17 8 -5 92 74 55 30.27 30.05 29.95 10 2 0 16 3 21 0.70 Fog , Snow
30 28 24 19 27 22 17 100 96 91 30.20 30.13 29.91 7 3 1 9 1 11 0.19 Rain , Snow
31 33 30 27 32 30 26 92 92 92 30.11 29.97 29.89 10 6 2 37 9 63 0.16 Rain , Snow