Weather History for Sitka, AK

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Month of February, 2011

  Max Avg Min Sum
Temperature  
Max Temperature 51 °F 37 °F 19 °F
Mean Temperature 48 °F 32 °F 16 °F
Min Temperature 45 °F 28 °F 12 °F
Degree Days  
Heating Degree Days (base 65) 50 33 17 912
Cooling Degree Days (base 65) 0 0 0 0
Growing Degree Days (base 50) 0 0 0 0
Dew Point  
Dew Point 43 °F 24 °F -11 °F
Precipitation  
Precipitation 1.29 in 0.25 in 0.00 in 7.06 in
Snowdepth - - - -
Wind  
Wind 44 mph 8 mph 0 mph
Gust Wind 71 mph 23 mph 16 mph
Sea Level Pressure  
Sea Level Pressure 30.77 in 29.90 in 29.06 in

Monthly Weather History Graph

Monthly Weather History Graph

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Date:

Astronomy

Feb. 04, 2011 Rise Set
Actual Time 7:54 AM AKST 4:36 PM AKST
Civil Twilight 7:12 AM AKST 5:18 PM AKST
Nautical Twilight 6:26 AM AKST 6:04 PM AKST
Astronomical Twilight 5:42 AM AKST 6:49 PM AKST
Moon 7:55 AM AKST (2/4) 7:11 PM AKST (2/4)
Length of Visible Light 10h 06m
Length of Day
8h 42m
Waxing Crescent, 3% of the Moon is Illuminated
Feb 4
Waxing Crescent
Feb 10
First Quarter
Feb 17
Full
Feb 24
Last Quarter
Mar 4
New

Weather History Calendar

Precipitation Actual month total 7.06 Average Month Total: 5.86
Sunday Monday Tuesday Wednesday Thursday Friday Saturday
 
Rain
Actual:
51 | 45 0.21
Average:
38 | 31 0.22
Rain
Actual:
48 | 44 1.01
Average:
38 | 30 0.16
Rain
Actual:
44 | 39 0.37
Average:
39 | 30 0.19
Snow
Actual:
39 | 33 0.22
Average:
41 | 31 0.19
Partly Cloudy
Actual:
37 | 30 0.00
Average:
41 | 33 0.19
Snow
Actual:
39 | 30 0.01
Average:
42 | 32 0.26
Partly Cloudy
Actual:
37 | 28 0.00
Average:
42 | 32 0.25
Snow
Actual:
42 | 28 0.05
Average:
41 | 31 0.15
Rain
Actual:
44 | 39 1.19
Average:
40 | 30 0.18
Rain
Actual:
45 | 39 0.13
Average:
40 | 29 0.07
Rain
Actual:
43 | 37 1.09
Average:
38 | 29 0.11
Snow
Actual:
41 | 33 0.52
Average:
39 | 29 0.16
Snow
Actual:
39 | 33 0.46
Average:
41 | 30 0.21
Snow
Actual:
35 | 26 0.07
Average:
41 | 31 0.18
Mostly Cloudy
Actual:
28 | 24 0.00
Average:
40 | 31 0.26
Scattered Clouds
Actual:
25 | 16 0.00
Average:
39 | 30 0.19
Clear
Actual:
30 | 17 0.00
Average:
40 | 32 0.19
Snow
Actual:
34 | 19 0.05
Average:
40 | 32 0.26
Snow
Actual:
39 | 33 1.29
Average:
40 | 31 0.35
Snow
Actual:
37 | 28 0.02
Average:
41 | 31 0.28
Snow
Actual:
37 | 25 0.03
Average:
41 | 32 0.31
Scattered Clouds
Actual:
30 | 19 0.00
Average:
41 | 32 0.15
Clear
Actual:
26 | 19 0.00
Average:
42 | 32 0.13
Scattered Clouds
Actual:
35 | 18 0.00
Average:
41 | 31 0.20
Snow
Actual:
39 | 32 0.24
Average:
41 | 32 0.20
Snow
Actual:
39 | 25 0.10
Average:
43 | 32 0.37
Clear
Actual:
23 | 14 0.00
Average:
43 | 32 0.25
Clear
Actual:
19 | 12 0.00
Average:
40 | 30 0.20
 

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

2011 Temp. (°F) Dew Point (°F) Humidity (%) Sea Level Press. (in) Visibility (mi) Wind (mph) Precip. (in) Events
Feb high avg low high avg low high avg low high avg low high avg low high avg high sum  
1 51 48 45 42 39 37 83 72 61 30.01 29.96 29.88 10 10 5 25 19 38 0.21 Rain
2 48 46 44 41 40 38 87 80 66 29.92 29.69 29.55 10 7 1 44 20 71 1.01 Rain
3 44 42 39 43 39 36 100 92 86 29.85 29.74 29.55 10 7 2 21 8 22 0.37 Rain
4 39 36 33 36 32 30 100 86 68 30.38 30.17 29.80 10 7 1 23 11 29 0.22 Rain , Snow
5 37 34 30 31 29 27 92 81 67 30.42 30.35 30.20 10 10 7 7 4 - 0.00  
6 39 36 30 32 27 20 96 74 46 30.17 29.88 29.75 10 7 1 15 6 21 0.01 Snow
7 37 32 28 32 29 25 92 84 75 30.63 30.49 30.18 10 10 10 5 2 - 0.00  
8 42 35 28 36 32 28 96 84 70 30.63 30.49 30.36 10 10 5 13 4 20 0.05 Rain , Snow
9 44 42 39 41 40 37 96 92 87 30.36 30.18 30.04 10 6 2 9 5 - 1.19 Rain
10 45 42 39 42 39 36 100 86 71 30.02 29.80 29.44 10 9 5 20 6 28 0.13 Rain
11 43 40 37 37 36 35 93 86 76 29.44 29.28 29.12 10 8 2 20 13 23 1.09 Rain
12 41 37 33 39 33 27 100 88 72 29.20 29.12 29.06 10 6 0 29 10 34 0.52 Fog , Rain , Snow
13 39 36 33 34 31 28 96 85 73 29.26 29.14 29.06 10 7 0 17 10 23 0.46 Fog , Rain , Snow
14 35 31 26 32 27 15 96 81 61 29.32 29.28 29.21 10 8 1 14 7 20 0.07 Snow
15 28 26 24 17 14 13 75 61 53 29.56 29.47 29.26 10 10 10 12 8 20 0.00  
16 25 20 16 16 5 -3 69 51 41 29.80 29.62 29.53 10 10 10 14 5 29 0.00  
17 30 24 17 9 2 -5 58 38 28 30.19 30.03 29.81 10 10 10 23 10 33 0.00  
18 34 26 19 32 22 10 96 74 45 30.28 30.22 30.17 10 8 2 12 5 - 0.05 Snow
19 39 36 33 36 34 31 93 89 82 30.16 29.86 29.58 10 6 3 24 11 33 1.29 Rain , Snow
20 37 32 28 32 29 24 93 84 62 29.92 29.82 29.67 10 8 1 15 4 - 0.02 Rain , Snow
21 37 32 25 32 26 18 100 78 57 30.11 29.94 29.83 10 8 1 16 7 - 0.03 Snow
22 30 24 19 21 8 -1 81 48 32 30.44 30.23 30.09 10 10 10 14 6 22 0.00  
23 26 22 19 5 1 -3 52 39 31 30.76 30.65 30.46 10 10 10 14 6 23 0.00  
24 35 26 18 23 12 -1 66 54 40 30.77 30.69 30.57 10 10 10 13 5 20 0.00  
25 39 36 32 37 32 23 96 84 64 30.55 30.21 29.81 10 7 1 20 8 29 0.24 Rain , Snow
26 39 32 25 34 27 6 100 77 45 29.78 29.53 29.44 10 6 0 22 12 31 0.10 Fog , Rain , Snow
27 23 18 14 5 -1 -7 48 43 38 29.67 29.57 29.51 10 10 10 17 9 29 0.00  
28 19 16 12 -5 -9 -11 45 34 29 29.96 29.83 29.68 10 10 10 15 9 30 0.00