Weather History for Stampede Pass, WA

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Week of September 16, 2012 through September 22, 2012

  Max Avg Min Sum
Temperature  
Max Temperature 75 °F 67 °F 44 °F
Mean Temperature 72 °F 63 °F 44 °F
Min Temperature 68 °F 57 °F 43 °F
Degree Days  
Heating Degree Days (base 65) 21 5 0 33
Cooling Degree Days (base 65) 7 2 0 16
Growing Degree Days (base 50) 22 14 0 95
Dew Point  
Dew Point 47 °F 36 °F 19 °F
Precipitation  
Precipitation 0.00 in 0.00 in 0.00 in 0.00 in
Snowdepth - - - -
Wind  
Wind 10 mph 4 mph 0 mph
Gust Wind 16 mph 16 mph 16 mph
Sea Level Pressure  
Sea Level Pressure 30.27 in 30.15 in 30.06 in

Weekly Weather History Graph

Weekly Weather History Graph

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Astronomy

Sep. 19, 2012 Rise Set
Actual Time 6:48 AM PDT 7:07 PM PDT
Civil Twilight 6:18 AM PDT 7:38 PM PDT
Nautical Twilight 5:42 AM PDT 8:14 PM PDT
Astronomical Twilight 5:04 AM PDT 8:51 PM PDT
Moon 11:26 AM PDT (9/19) 8:59 PM PDT (9/19)
Length of Visible Light 13h 20m
Length of Day
12h 19m
Waxing Crescent, 18% of the Moon is Illuminated
Sep 19
Waxing Crescent
Sep 22
First Quarter
Sep 29
Full
Oct 8
Last Quarter
Oct 15
New

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  
16 69 61 53 45 37 27 45 36 31 30.27 30.23 30.18 10 5 2 4 4 - 0.00  
17 68 68 66 39 35 30 35 30 26 30.25 30.19 30.12 4 4 4 4 2 - 0.00  
18 73 68 57 40 34 30 51 34 21 30.17 30.13 30.09 6 4 1 6 4 - 0.00  
19 72 72 68 36 33 30 27 26 24 30.13 30.12 30.11 9 8 8 4 4 - 0.00  
20 75 69 63 35 30 19 34 23 17 30.22 30.15 30.08 10 4 2 6 3 - 0.00  
21 66 57 48 47 42 36 93 67 37 30.15 30.12 30.06 7 3 0 10 5 16 0.00 Fog
22 44 44 43 43 42 42 97 94 93 30.14 30.14 30.13 0 0 0 8 7 - 0.00 Fog