Weather History for Seattle Boeing, WA

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Month of October, 2012

  Max Avg Min Sum
Temperature  
Max Temperature 73 °F 60 °F 46 °F
Mean Temperature 60 °F 54 °F 42 °F
Min Temperature 57 °F 47 °F 39 °F
Degree Days  
Heating Degree Days (base 65) 22 11 4 351
Cooling Degree Days (base 65) 0 0 0 0
Growing Degree Days (base 50) 10 4 0 136
Dew Point  
Dew Point 60 °F 45 °F 26 °F
Precipitation  
Precipitation 1.20 in 0.19 in 0.00 in 5.91 in
Snowdepth - - - -
Wind  
Wind 24 mph 5 mph 0 mph
Gust Wind 32 mph 19 mph 16 mph
Sea Level Pressure  
Sea Level Pressure 30.42 in 30.00 in 29.55 in

Monthly Weather History Graph

Monthly Weather History Graph

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Date:

Astronomy

Oct. 17, 2012 Rise Set
Actual Time 7:31 AM PDT 6:16 PM PDT
Civil Twilight 7:00 AM PDT 6:47 PM PDT
Nautical Twilight 6:24 AM PDT 7:23 PM PDT
Astronomical Twilight 5:49 AM PDT 7:58 PM PDT
Moon 10:25 AM PDT (10/17) 7:43 PM PDT (10/17)
Length of Visible Light 11h 46m
Length of Day
10h 44m
Waxing Crescent, 8% of the Moon is Illuminated
Oct 17
Waxing Crescent
Oct 21
First Quarter
Oct 29
Full
Nov 6
Last Quarter
Nov 13
New

Weather History Calendar

Precipitation Actual month total 5.91 Average Month Total: 3.00
Sunday Monday Tuesday Wednesday Thursday Friday Saturday
 
Scattered Clouds
Actual:
73 | 48 0.00
Average:
65 | 49 0.06
Partly Cloudy
Actual:
63 | 52 0.00
Average:
63 | 49 0.02
Clear
Actual:
66 | 46 0.00
Average:
64 | 47 0.08
Clear
Actual:
64 | 48 0.00
Average:
63 | 48 0.06
Clear
Actual:
70 | 48 0.00
Average:
64 | 47 0.08
Clear
Actual:
71 | 44 0.00
Average:
63 | 47 0.18
Clear
Actual:
72 | 46 0.00
Average:
63 | 47 0.03
Scattered Clouds
Actual:
71 | 42 0.00
Average:
61 | 47 0.08
Partly Cloudy
Actual:
60 | 50 0.00
Average:
63 | 47 0.06
Overcast
Actual:
55 | 48 0.00
Average:
62 | 47 0.07
Partly Cloudy
Actual:
55 | 46 0.00
Average:
61 | 46 0.03
Rain
Actual:
57 | 46 0.09
Average:
59 | 46 0.09
Rain
Actual:
62 | 55 0.09
Average:
59 | 45 0.06
Rain
Actual:
64 | 57 0.52
Average:
59 | 45 0.10
Rain
Actual:
63 | 54 0.22
Average:
60 | 44 0.03
Scattered Clouds
Actual:
63 | 48 0.00
Average:
58 | 44 0.08
Partly Cloudy
Actual:
59 | 43 0.00
Average:
58 | 44 0.08
Rain
Actual:
64 | 46 0.64
Average:
57 | 44 0.06
Rain
Actual:
60 | 48 0.10
Average:
58 | 44 0.12
Thunderstorm
Actual:
52 | 43 0.18
Average:
58 | 44 0.14
Rain
Actual:
54 | 41 0.14
Average:
57 | 44 0.14
Rain
Actual:
46 | 39 0.26
Average:
57 | 44 0.13
Rain
Actual:
53 | 42 0.00
Average:
59 | 44 0.07
Rain
Actual:
52 | 44 0.19
Average:
58 | 44 0.12
Partly Cloudy
Actual:
53 | 43 0.00
Average:
57 | 45 0.12
Rain
Actual:
53 | 45 0.06
Average:
56 | 44 0.16
Rain
Actual:
57 | 48 0.75
Average:
56 | 43 0.19
Rain
Actual:
59 | 51 0.26
Average:
54 | 43 0.16
Rain
Actual:
61 | 51 0.57
Average:
55 | 42 0.13
Rain
Actual:
60 | 54 1.20
Average:
54 | 42 0.10
Rain
Actual:
61 | 51 0.64
Average:
54 | 44 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

2012 Temp. (°F) Dew Point (°F) Humidity (%) Sea Level Press. (in) Visibility (mi) Wind (mph) Precip. (in) Events
Oct high avg low high avg low high avg low high avg low high avg low high avg high sum  
1 73 60 48 56 49 45 86 68 43 30.35 30.23 30.09 10 10 10 12 2 - 0.00  
2 63 58 52 48 38 27 83 52 27 30.28 30.20 30.16 10 10 2 9 3 18 0.00  
3 66 55 46 42 37 32 77 52 29 30.39 30.33 30.28 10 10 10 10 3 17 0.00  
4 64 56 48 41 39 34 74 54 35 30.30 30.27 30.24 10 10 10 10 4 16 0.00  
5 70 58 48 43 37 33 80 52 27 30.30 30.25 30.20 10 10 10 13 2 16 0.00  
6 71 58 44 42 36 26 82 49 19 30.24 30.18 30.11 10 10 10 9 2 16 0.00  
7 72 58 46 44 42 38 83 59 31 30.10 30.02 29.93 10 10 10 8 1 - 0.00  
8 71 56 42 47 43 39 89 63 35 30.05 29.96 29.93 10 10 10 7 3 - 0.00  
9 60 54 50 48 47 46 89 78 62 30.14 30.08 30.04 10 9 6 9 5 21 0.00  
10 55 52 48 48 47 46 93 84 74 30.05 30.02 29.99 10 5 2 6 1 - 0.00  
11 55 52 46 46 46 44 90 81 69 30.00 29.92 29.81 10 7 5 7 1 - 0.00  
12 57 52 46 51 48 45 94 85 72 29.99 29.90 29.83 10 7 2 13 7 21 0.09 Rain
13 62 58 55 57 54 50 94 86 78 30.14 30.10 30.02 10 10 4 16 9 23 0.09 Rain
14 64 60 57 59 57 55 96 89 73 30.11 29.96 29.88 10 7 2 12 6 16 0.52 Rain
15 63 58 54 60 55 50 96 86 72 29.96 29.78 29.55 10 8 2 14 6 23 0.22 Rain
16 63 56 48 52 45 42 83 69 50 30.28 29.99 29.58 10 10 10 15 10 29 0.00  
17 59 50 43 44 42 40 90 74 55 30.33 30.27 30.21 10 10 10 8 1 - 0.00  
18 64 55 46 52 45 39 100 74 39 30.21 29.98 29.82 10 8 2 13 4 18 0.64 Rain
19 60 54 48 55 51 43 94 84 67 29.83 29.79 29.76 10 8 3 16 11 24 0.10 Rain
20 52 47 43 44 39 37 86 74 59 29.90 29.86 29.81 10 10 4 14 8 24 0.18 Rain , Thunderstorm
21 54 46 41 41 39 37 96 80 57 29.89 29.85 29.78 10 10 6 9 5 - 0.14 Rain
22 46 42 39 43 40 36 97 87 71 29.76 29.63 29.57 10 9 4 10 2 16 0.26 Rain
23 53 47 42 41 39 38 89 75 59 29.88 29.81 29.67 10 10 10 10 6 - 0.00 Rain
24 52 48 44 43 41 38 93 81 61 30.17 29.98 29.86 10 10 5 6 1 - 0.19 Rain
25 53 48 43 44 42 39 97 82 61 30.42 30.35 30.20 10 10 6 5 2 - 0.00  
26 53 48 45 48 44 41 94 86 71 30.30 30.13 30.03 10 9 3 13 3 21 0.06 Rain
27 57 52 48 56 49 46 100 89 77 30.05 29.91 29.76 10 8 2 24 11 32 0.75 Rain
28 59 55 51 55 51 48 96 83 75 29.94 29.88 29.76 10 10 6 17 10 31 0.26 Rain
29 61 56 51 57 53 50 100 88 72 30.01 29.88 29.73 10 8 2 17 10 26 0.57 Rain
30 60 57 54 58 55 53 100 94 88 29.96 29.83 29.75 10 6 2 9 4 - 1.20 Rain
31 61 56 51 57 54 50 97 91 77 29.75 29.69 29.62 10 8 3 10 2 18 0.64 Rain