Weather History for Stampede Pass, WA

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Tuesday, July 30, 2013

  Actual Average Record
Temperature  
Mean Temperature 52 °F -  
Max Temperature 68 °F 66 °F 80 °F (2003)
Min Temperature 50 °F 48 °F 33 °F (2006)
Degree Days  
Heating Degree Days 12    
Growing Degree Days 2 (Base 50)    
Moisture  
Dew Point 49 °F    
Average Humidity 74    
Maximum Humidity 87    
Minimum Humidity 55    
Precipitation  
Precipitation 0.00 in - - ()
Sea Level Pressure  
Sea Level Pressure 30.14 in    
Wind  
Wind Speed 6 mph (SW)    
Max Wind Speed 8 mph    
Max Gust Speed -    
Visibility 8 miles    
Events      
Averages and records for this station are not official NWS values.
T = Trace of Precipitation, MM = Missing Value Source: NWS Daily Summary

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Daily Weather History Graph

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Date:

Astronomy

Jul. 30, 2013 Rise Set
Actual Time 5:41 AM PDT 8:40 PM PDT
Civil Twilight 5:05 AM PDT 9:16 PM PDT
Nautical Twilight 4:19 AM PDT 10:02 PM PDT
Astronomical Twilight 3:23 AM PDT 10:58 PM PDT
Moon 12:06 AM PDT (7/30) 3:04 PM PDT (7/30)
Length of Visible Light 16h 10m
Length of Day
14h 59m
Last Quarter, 40% of the Moon is Illuminated
Jul 30
Last Quarter
Aug 6
New
Aug 14
First Quarter
Aug 20
Full
Aug 28
Last Quarter

Hourly Weather History & Observations

Time (PDT) Temp. Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
7:11 AM 50.0 °F 46.4 °F 87% 30.15 in 3.0 mi SW 5.8 mph - N/A   Clear
9:56 AM 55.0 °F 48.9 °F 80% 30.15 in 10.0 mi WSW 8.1 mph - N/A   Clear
12:56 PM 68.0 °F 51.1 °F 55% 30.13 in 10.0 mi Variable 4.6 mph - N/A   Clear