Stampede Pass, WA

8:06 AM PDT on July 28, 2017 (GMT -0700)
Stampede Pass

Weather History for KSMP - July, 2012

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Monday, July 23, 2012

  Actual Average Record
Temperature  
Mean Temperature 42 °F -  
Max Temperature 48 °F 67 °F 89 °F (2006)
Min Temperature 39 °F 49 °F 39 °F (2012)
Degree Days  
Heating Degree Days 23    
Moisture  
Dew Point 40 °F    
Average Humidity 94    
Maximum Humidity 100    
Minimum Humidity 80    
Precipitation  
Precipitation 0.05 in - - ()
Sea Level Pressure  
Sea Level Pressure 30.19 in    
Wind  
Wind Speed 9 mph (WNW)    
Max Wind Speed 14 mph    
Max Gust Speed 25 mph    
Visibility 4 miles    
Events Fog , Rain    
Averages and records for this station are not official NWS values.
T = Trace of Precipitation, MM = Missing Value Source: NWS Daily Summary

Daily Weather History Graph

Daily Weather History Graph

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Date:

Astronomy

Jul. 23, 2012 Rise Set
Actual Time 5:33 AM PDT 8:49 PM PDT
Civil Twilight 4:56 AM PDT 9:26 PM PDT
Nautical Twilight 4:08 AM PDT 10:14 PM PDT
Astronomical Twilight 3:06 AM PDT 11:15 PM PDT
Moon 10:56 AM PDT (7/23) 10:38 PM PDT (7/23)
Length of Visible Light 16h 29m
Length of Day
15h 15m
Waxing Crescent, 23% of the Moon is Illuminated
Jul 23
Waxing Crescent
Jul 26
First Quarter
Aug 1
Full
Aug 9
Last Quarter
Aug 17
New

Hourly Weather History & Observations

Time (PDT) Temp. Windchill Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
1:35 AM 39.2 °F 33.6 °F 39.2 °F 100% 30.11 in 0.2 mi West 8.1 mph 18.4 mph 0.03 in Fog , Rain Light Rain
1:56 AM 39.9 °F 32.1 °F 39.0 °F 97% 30.13 in 0.2 mi West 13.8 mph 25.3 mph 0.05 in Fog , Rain Light Rain
7:12 AM 39.2 °F 33.6 °F 39.2 °F 100% 30.18 in 2.5 mi West 8.1 mph - N/A   Overcast
8:20 AM 39.2 °F - 39.2 °F 100% 30.20 in 0.2 mi North - - N/A Fog Fog
11:56 AM 45.0 °F 41.2 °F 41.0 °F 86% 30.26 in 10.0 mi WNW 6.9 mph - N/A   Overcast
12:56 PM 48.0 °F - 42.1 °F 80% 30.27 in 10.0 mi WNW 8.1 mph - N/A   Overcast