Sitka, AK

11:49 AM AKST on December 17, 2017 (GMT -0900)
Sitka Rocky Gutierrez

Weather History for PASI - January, 2015

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Month of January, 2015

  Max Avg Min Sum
Temperature  
Max Temperature 52 °F 44 °F 28 °F
Mean Temperature 49 °F 41 °F 27 °F
Min Temperature 46 °F 37 °F 24 °F
Degree Days  
Heating Degree Days (base 65) 38 24 16 750
Cooling Degree Days (base 65) 0 0 0 0
Growing Degree Days (base 50) 0 0 0 0
Dew Point  
Dew Point 47 °F 35 °F -4 °F
Precipitation  
Precipitation 3.52 in 0.46 in 0.00 in 14.22 in
Snowdepth - - - -
Wind  
Wind 36 mph 11 mph 0 mph
Gust Wind 45 mph 26 mph 16 mph
Sea Level Pressure  
Sea Level Pressure 30.36 in 29.82 in 28.96 in

Monthly Weather History Graph

Monthly Weather History Graph

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Astronomy

Jan. 11, 2015 Rise Set
Actual Time 8:33 AM AKST 3:46 PM AKST
Civil Twilight 7:45 AM AKST 4:33 PM AKST
Nautical Twilight 6:56 AM AKST 5:22 PM AKST
Astronomical Twilight 6:10 AM AKST 6:08 PM AKST
Moon 11:39 PM AKST (1/11) 10:34 AM AKST (1/11)
Length of Visible Light 8h 47m
Length of Day
7h 12m
Waning Gibbous, 64% of the Moon is Illuminated
Jan 11
Waning Gibbous
Jan 13
Last Quarter
Jan 20
New
Jan 26
First Quarter
Feb 3
Full

Daily Weather History & Observations

2015 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 46 42 39 44 41 37 100 92 82 30.14 29.64 29.38 10 5 2 26 11 39 1.28 Rain
2 39 34 28 39 23 8 97 66 38 30.26 30.00 29.56 10 10 5 22 11 30 0.12 Rain
3 28 27 26 8 1 -3 45 33 25 30.27 30.23 30.14 10 10 10 17 12 30 0.00  
4 33 30 27 9 2 -4 47 32 23 30.11 29.97 29.89 10 10 10 16 9 26 0.00  
5 39 32 24 29 14 6 70 50 38 30.05 29.96 29.84 10 10 10 16 6 22 0.00  
6 44 40 37 38 32 25 96 76 57 30.03 29.94 29.85 10 9 4 23 9 33 0.52 Rain
7 46 44 41 43 40 35 100 93 63 30.23 30.11 29.83 10 6 1 20 11 29 0.40 Rain
8 46 44 42 40 39 38 92 81 73 30.22 30.06 29.92 10 10 10 13 8 17 0.00  
9 50 44 39 38 36 33 89 71 52 29.91 29.83 29.79 10 10 10 15 12 24 0.00 Rain
10 46 42 39 43 41 38 100 95 71 30.03 29.97 29.90 10 10 10 9 5 - 0.03 Rain
11 46 41 37 39 37 34 100 85 65 30.04 30.02 30.00 10 10 10 16 6 23 0.09 Rain
12 52 49 46 43 38 34 80 68 59 30.04 29.91 29.80 10 9 5 23 17 33 0.40 Rain
13 48 46 43 47 44 41 97 91 77 30.09 29.97 29.81 10 7 2 22 13 30 0.37 Rain
14 51 47 43 45 41 38 97 79 66 29.96 29.73 29.45 10 10 5 18 11 26 0.18 Rain
15 50 46 43 44 40 36 97 82 59 29.52 29.31 29.06 10 9 3 22 15 32 0.30 Rain
16 48 45 42 42 40 38 89 82 71 29.56 29.51 29.37 10 8 3 30 13 43 0.57 Rain
17 45 42 39 43 41 38 100 92 76 29.47 29.41 29.34 10 7 2 20 11 29 0.73 Rain
18 46 42 39 41 39 36 100 86 66 29.53 29.37 29.27 10 10 6 17 7 28 0.16 Rain
19 44 41 39 43 40 35 100 91 71 30.05 29.83 29.54 10 7 2 24 17 31 0.58 Rain
20 48 46 43 46 41 36 97 85 73 29.87 29.57 29.38 10 6 2 29 20 37 2.07 Rain
21 48 46 45 47 46 44 100 96 90 29.57 29.33 29.17 10 4 2 30 17 45 3.52 Rain
22 46 44 43 45 43 39 100 93 85 29.70 29.60 29.48 10 8 3 20 12 28 0.58 Rain
23 46 45 44 44 41 38 97 88 76 29.86 29.62 29.44 10 7 2 25 13 38 0.59 Rain
24 46 44 41 43 40 35 100 88 63 29.91 29.31 28.96 10 7 2 36 10 43 0.80 Rain
25 44 40 37 43 39 33 100 93 82 29.94 29.72 29.44 10 7 2 18 10 29 0.47 Rain
26 39 34 28 35 31 25 97 86 67 29.95 29.87 29.77 10 10 10 17 7 22 0.00  
27 39 32 28 28 27 24 100 76 59 30.09 29.95 29.77 10 10 10 17 6 - 0.00  
28 46 42 37 44 36 27 100 78 60 30.06 29.95 29.83 10 9 3 24 16 37 0.11 Rain
29 44 40 34 42 39 34 100 92 86 30.28 30.15 30.01 10 9 2 17 7 - 0.35 Rain
30 39 36 30 36 33 30 100 97 86 30.36 30.32 30.26 10 10 9 6 2 - 0.00  
31 45 36 28 30 27 20 100 69 37 30.32 30.16 29.95 10 10 10 7 2 - 0.00