Mukilteo, WA

6:36 PM PST on February 22, 2017 (GMT -0800)
Snohomish County

Weather History for KPAE - September, 2012

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Month of September, 2012

  Max Avg Min Sum
Temperature  
Max Temperature 82 °F 69 °F 59 °F
Mean Temperature 69 °F 60 °F 55 °F
Min Temperature 59 °F 52 °F 46 °F
Degree Days  
Heating Degree Days (base 65) 10 5 0 148
Cooling Degree Days (base 65) 4 0 0 10
Growing Degree Days (base 50) 19 10 5 313
Dew Point  
Dew Point 56 °F 49 °F 40 °F
Precipitation  
Precipitation 0.24 in 0.01 in 0.00 in 0.32 in
Snowdepth - - - -
Wind  
Wind 25 mph 3 mph 0 mph
Gust Wind 33 mph 20 mph 16 mph
Sea Level Pressure  
Sea Level Pressure 30.41 in 30.13 in 29.92 in

Monthly Weather History Graph

Monthly Weather History Graph

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Date:

Astronomy

Sep. 26, 2012 Rise Set
Actual Time 7:02 AM PDT 6:57 PM PDT
Civil Twilight 6:31 AM PDT 7:28 PM PDT
Nautical Twilight 5:55 AM PDT 8:04 PM PDT
Astronomical Twilight 5:17 AM PDT 8:41 PM PDT
Moon 5:09 PM PDT (9/26) 3:21 AM PDT (9/26)
Length of Visible Light 12h 56m
Length of Day
11h 55m
Waxing Gibbous, 88% of the Moon is Illuminated
Sep 26
Waxing Gibbous
Sep 29
Full
Oct 8
Last Quarter
Oct 15
New
Oct 21
First Quarter

Daily Weather History & Observations

2012 Temp. (°F) Dew Point (°F) Humidity (%) Sea Level Press. (in) Visibility (mi) Wind (mph) Precip. (in) Events
Sep high avg low high avg low high avg low high avg low high avg low high avg high sum  
1 69 60 52 51 48 44 83 69 40 30.15 30.11 30.01 10 10 10 9 4 20 0.00  
2 69 60 51 50 47 46 86 68 47 30.22 30.18 30.16 10 10 10 6 3 - 0.00  
3 69 60 53 54 52 49 100 84 52 30.20 30.17 30.14 10 5 0 8 5 - 0.00 Fog
4 70 61 52 54 52 49 89 72 55 30.23 30.19 30.12 10 10 7 7 2 - 0.00  
5 73 64 54 54 53 50 86 70 48 30.12 30.03 29.96 10 10 10 7 2 - 0.00  
6 77 65 55 54 51 47 89 63 41 30.07 30.03 29.97 10 10 10 8 5 - 0.00  
7 82 69 57 51 48 44 75 48 31 30.15 30.10 30.05 10 10 10 8 3 - 0.00  
8 79 68 59 55 50 46 83 57 33 30.04 29.98 29.92 10 10 10 10 3 - 0.00  
9 64 60 57 54 51 48 82 72 60 30.02 29.98 29.94 10 10 10 25 13 33 0.00 Rain
10 62 56 51 54 47 41 94 75 51 30.23 30.10 29.96 10 8 2 15 9 23 0.24 Rain
11 63 56 51 47 44 40 86 67 48 30.33 30.30 30.24 10 10 10 8 4 - 0.00  
12 64 56 48 46 45 42 90 69 48 30.38 30.32 30.26 10 10 10 10 5 - 0.01  
13 73 62 50 48 46 44 86 61 37 30.26 30.16 30.07 10 10 10 6 3 - 0.00  
14 73 64 54 51 48 47 80 60 40 30.10 30.07 30.04 10 10 10 6 2 - 0.00  
15 73 62 52 51 49 47 86 67 46 30.19 30.15 30.08 10 10 10 7 2 - 0.00  
16 71 60 51 54 51 47 94 74 53 30.24 30.19 30.14 10 8 0 8 3 - 0.00 Fog
17 75 65 55 52 50 46 89 62 38 30.14 30.09 30.02 10 10 10 7 2 - 0.00  
18 79 66 55 55 50 47 84 59 37 30.09 30.04 30.02 10 10 7 5 1 - 0.00  
19 72 60 50 53 51 48 100 81 51 30.17 30.13 30.08 10 7 0 7 1 - 0.00 Fog
20 69 60 50 53 50 48 96 86 54 30.11 30.09 30.04 10 4 0 6 2 - 0.00 Fog
21 59 56 55 55 53 51 94 89 81 30.15 30.14 30.12 10 7 0 8 5 - 0.01 Fog , Rain
22 63 58 53 55 51 45 94 83 56 30.17 30.15 30.14 10 6 2 6 1 - 0.04 Rain
23 64 56 48 49 46 43 80 70 54 30.18 30.15 30.13 10 10 10 7 2 - 0.00  
24 66 58 52 53 48 45 90 72 52 30.16 30.13 30.11 10 10 10 7 3 - 0.00  
25 64 58 51 52 50 48 100 83 56 30.16 30.13 30.11 10 7 0 8 3 - 0.00 Fog
26 64 56 48 50 48 46 100 84 56 30.14 30.11 30.07 10 6 0 6 3 - 0.01 Fog
27 69 60 50 52 49 46 96 77 49 30.09 30.05 29.96 10 7 0 7 1 - 0.01 Fog
28 71 64 55 56 53 50 94 77 51 30.03 29.99 29.94 10 9 6 6 2 - 0.00 Rain
29 64 58 51 54 48 44 94 75 48 30.31 30.18 30.05 10 10 2 9 6 16 0.00  
30 64 55 46 47 46 43 100 80 45 30.41 30.37 30.32 10 6 0 7 2 - 0.00 Fog