Seattle, WA

5:21 AM PDT on August 27, 2016 (GMT -0700)
Boeing Field-King County International

Weather History for KBFI - February, 2011

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Month of February, 2011

  Max Avg Min Sum
Temperature  
Max Temperature 55 °F 45 °F 32 °F
Mean Temperature 48 °F 39 °F 26 °F
Min Temperature 46 °F 34 °F 19 °F
Degree Days  
Heating Degree Days (base 65) 38 26 16 716
Cooling Degree Days (base 65) 0 0 0 0
Growing Degree Days (base 50) 0 0 0 0
Dew Point  
Dew Point 47 °F 32 °F 6 °F
Precipitation  
Precipitation 0.84 in 0.11 in 0.00 in 3.21 in
Snowdepth - - - -
Wind  
Wind 23 mph 6 mph 0 mph
Gust Wind 38 mph 21 mph 16 mph
Sea Level Pressure  
Sea Level Pressure 30.62 in 30.06 in 29.41 in

Monthly Weather History Graph

Monthly Weather History Graph

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Date:

Astronomy

Feb. 08, 2011 Rise Set
Actual Time 7:25 AM PST 5:21 PM PST
Civil Twilight 6:53 AM PST 5:53 PM PST
Nautical Twilight 6:17 AM PST 6:30 PM PST
Astronomical Twilight 5:41 AM PST 7:05 PM PST
Moon 9:08 AM PST (2/8) 11:38 PM PST (2/8)
Length of Visible Light 11h 00m
Length of Day
9h 55m
Waxing Crescent, 27% of the Moon is Illuminated
Feb 8
Waxing Crescent
Feb 10
First Quarter
Feb 18
Full
Feb 24
Last Quarter
Mar 4
New

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 45 38 30 30 23 18 100 63 34 30.62 30.53 29.97 10 10 1 7 1 - 0.00 Rain
2 48 38 28 29 24 19 79 58 34 30.54 30.51 30.49 10 10 10 9 1 - 0.00  
3 50 44 39 44 33 27 86 61 43 30.51 30.49 30.46 10 10 7 16 8 25 0.02 Rain
4 51 48 46 47 45 43 96 84 77 30.48 30.38 30.28 10 10 5 18 13 38 0.06 Rain
5 46 45 44 45 43 42 96 91 83 30.47 30.45 30.43 10 8 2 8 4 - 0.09 Rain
6 51 46 42 47 44 42 100 93 76 30.42 30.30 30.16 10 6 1 18 6 30 0.11 Rain
7 48 44 41 42 38 36 93 80 61 30.30 30.23 30.16 10 10 5 8 5 17 0.06 Rain
8 46 42 37 39 31 22 97 68 43 30.57 30.44 30.30 10 10 10 10 3 20 0.01  
9 45 36 28 32 28 25 92 72 51 30.59 30.54 30.47 10 10 10 6 1 - 0.00  
10 46 37 28 32 30 27 96 76 54 30.46 30.34 30.25 10 10 10 6 1 - 0.00  
11 48 42 36 38 35 32 89 79 66 30.22 30.12 30.03 10 10 10 9 4 - 0.00  
12 55 46 37 45 39 36 97 79 49 30.03 29.87 29.71 10 9 2 23 10 37 0.45 Rain
13 52 46 41 45 40 37 93 78 57 30.14 29.97 29.69 10 9 5 16 9 24 0.28 Rain
14 50 44 39 46 42 36 96 87 68 29.70 29.56 29.41 10 8 3 17 6 36 0.84 Rain
15 46 42 39 40 38 35 97 85 68 29.71 29.58 29.50 10 10 5 13 3 21 0.15 Rain
16 45 40 36 36 34 31 93 81 65 29.66 29.55 29.50 10 10 8 14 9 21 0.04 Rain
17 44 40 34 36 34 32 96 82 63 29.77 29.73 29.67 10 10 4 12 6 - 0.02 Rain
18 46 38 30 34 30 26 96 75 46 30.01 29.88 29.77 10 10 10 7 3 - 0.00  
19 43 38 30 29 25 21 85 60 42 30.01 29.97 29.91 10 10 10 16 7 29 0.00  
20 45 35 25 28 25 22 96 67 42 30.04 30.01 29.97 10 10 10 8 5 - 0.00  
21 46 39 32 37 32 27 93 78 63 30.06 29.97 29.89 10 10 10 13 4 22 0.06  
22 42 38 33 34 32 27 100 83 67 30.00 29.91 29.83 10 9 2 9 5 17 0.20 Rain , Snow
23 39 34 28 32 29 26 100 84 70 30.00 29.87 29.79 10 6 0 14 9 24 0.08 Fog , Snow
24 35 32 28 28 25 16 100 78 58 30.22 30.03 29.89 10 8 2 8 3 - 0.01 Snow
25 32 28 23 17 14 6 72 55 36 30.24 30.19 30.13 10 10 10 13 5 18 0.00  
26 34 26 19 28 20 13 82 70 59 30.13 29.97 29.76 10 10 9 15 8 21 0.00 Snow
27 43 38 33 37 33 28 93 82 75 29.77 29.65 29.52 10 10 6 20 15 31 0.51 Rain
28 41 38 35 36 35 33 93 87 76 29.96 29.71 29.51 10 10 8 18 12 25 0.22 Rain