Fort Lewis, WA

2:12 PM PST on February 19, 2018 (GMT -0800)
Gray Army Air Field

Weather History for KGRF - August, 2013

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Monday, August 12, 2013

  Actual Average Record
Temperature  
Mean Temperature 67 °F -  
Max Temperature 76 °F 77 °F 90 °F (2016)
Min Temperature 59 °F 53 °F 44 °F (2006)
Cooling Degree Days 2    
Growing Degree Days 17 (Base 50)    
Moisture  
Dew Point 53 °F    
Average Humidity 66    
Maximum Humidity 79    
Minimum Humidity 47    
Precipitation  
Precipitation 0.00 in - - ()
Sea Level Pressure  
Sea Level Pressure 30.05 in    
Wind  
Wind Speed 4 mph (WSW)    
Max Wind Speed 10 mph    
Max Gust Speed -    
Visibility 10 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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Date:

Astronomy

Aug. 12, 2013 Rise Set
Actual Time 6:03 AM PDT 8:25 PM PDT
Civil Twilight 5:30 AM PDT 8:59 PM PDT
Nautical Twilight 4:47 AM PDT 9:41 PM PDT
Astronomical Twilight 3:59 AM PDT 10:29 PM PDT
Moon 12:28 PM PDT (8/12) 10:53 PM PDT (8/12)
Length of Visible Light 15h 29m
Length of Day
14h 21m
Waxing Crescent, 32% of the Moon is Illuminated
Aug 12
Waxing Crescent
Aug 14
First Quarter
Aug 20
Full
Aug 28
Last Quarter
Sep 5
New

Hourly Weather History & Observations

Time (PDT) Temp. Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:58 AM 60.6 °F 52.3 °F 74% 30.06 in 10.0 mi SW 4.6 mph - N/A   Overcast
1:58 AM 60.4 °F 52.2 °F 74% 30.05 in 10.0 mi West 2.3 mph - N/A   Overcast
2:18 AM 60.8 °F 51.8 °F 72% 30.04 in 10.0 mi SSW 3.5 mph - N/A   Overcast
2:33 AM 60.8 °F 51.8 °F 72% 30.04 in 10.0 mi South 2.3 mph - N/A   Overcast
2:58 AM 60.6 °F 52.7 °F 75% 30.05 in 10.0 mi West 2.3 mph - N/A   Overcast
3:23 AM 60.8 °F 53.6 °F 77% 30.03 in 10.0 mi West 2.3 mph - N/A   Overcast
3:58 AM 59.5 °F 52.9 °F 79% 30.05 in 10.0 mi NNW 2.3 mph - N/A   Overcast
4:43 AM 60.8 °F 53.6 °F 77% 30.05 in 10.0 mi Calm Calm - N/A   Overcast
4:58 AM 60.1 °F 52.5 °F 76% 30.06 in 10.0 mi SSW 2.3 mph - N/A   Overcast
5:58 AM 59.9 °F 51.8 °F 75% 30.06 in 10.0 mi South 5.8 mph - N/A   Overcast
6:58 AM 59.9 °F 52.3 °F 76% 30.07 in 10.0 mi SSW 3.5 mph - N/A   Overcast
7:58 AM 61.0 °F 52.2 °F 73% 30.08 in 10.0 mi SSW 3.5 mph - N/A   Overcast
8:08 AM 60.8 °F 51.8 °F 72% 30.07 in 10.0 mi SSE 3.5 mph - N/A   Overcast
12:58 PM 69.4 °F 53.4 °F 57% 30.07 in 10.0 mi Variable 2.3 mph - N/A   Overcast
1:58 PM 72.7 °F 54.0 °F 52% 30.07 in 10.0 mi Variable 5.8 mph - N/A   Overcast
2:58 PM 74.5 °F 53.8 °F 48% 30.06 in 10.0 mi West 9.2 mph - N/A   Mostly Cloudy
3:58 PM 74.8 °F 53.4 °F 47% 30.04 in 10.0 mi WNW 10.4 mph - N/A   Clear
4:58 PM 75.4 °F 53.6 °F 47% 30.03 in 10.0 mi West 9.2 mph - N/A   Partly Cloudy
5:58 PM 75.2 °F 53.6 °F 47% 30.03 in 10.0 mi West 9.2 mph - N/A   Clear
6:58 PM 73.0 °F 54.0 °F 51% 30.03 in 10.0 mi West 10.4 mph - N/A   Clear
7:58 PM 70.2 °F 53.6 °F 56% 30.04 in 10.0 mi West 9.2 mph - N/A   Clear
8:58 PM 66.4 °F 53.8 °F 64% 30.05 in 10.0 mi West 5.8 mph - N/A   Clear
9:58 PM 65.1 °F 53.2 °F 65% 30.07 in 10.0 mi West 5.8 mph - N/A   Mostly Cloudy
10:58 PM 64.2 °F 52.5 °F 66% 30.07 in 10.0 mi WSW 8.1 mph - N/A   Overcast
11:58 PM 63.1 °F 52.3 °F 68% 30.08 in 10.0 mi SW 5.8 mph - N/A   Overcast