Weather History for Friday Harbor, WA

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Thursday, August 29, 2013

  Actual Average Record
Temperature  
Mean Temperature 60 °F -  
Max Temperature 66 °F 68 °F 80 °F (2007)
Min Temperature 55 °F 47 °F 44 °F (2005)
Degree Days  
Heating Degree Days 4    
Growing Degree Days 10 (Base 50)    
Moisture  
Dew Point 58 °F    
Average Humidity 93    
Maximum Humidity 100    
Minimum Humidity 84    
Precipitation  
Precipitation 0.01 in - - ()
Sea Level Pressure  
Sea Level Pressure 29.89 in    
Wind  
Wind Speed 2 mph (ESE)    
Max Wind Speed 15 mph    
Max Gust Speed 21 mph    
Visibility 7 miles    
Events Rain    
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. 29, 2013 Rise Set
Actual Time 6:25 AM PDT 7:59 PM PDT
Civil Twilight 5:52 AM PDT 8:31 PM PDT
Nautical Twilight 5:12 AM PDT 9:11 PM PDT
Astronomical Twilight 4:29 AM PDT 9:55 PM PDT
Moon 12:06 AM PDT (8/29) 3:47 PM PDT (8/29)
Length of Visible Light 14h 39m
Length of Day
13h 33m
Last Quarter, 37% of the Moon is Illuminated
Aug 29
Last Quarter
Sep 5
New
Sep 12
First Quarter
Sep 19
Full
Sep 26
Last Quarter

Hourly Weather History & Observations

Time (PDT) Temp. Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:53 AM 57.0 °F 55.9 °F 96% 29.91 in 6.0 mi West 3.5 mph - 0.00 in   Overcast
1:19 AM 57.2 °F 55.4 °F 94% 29.90 in 5.0 mi Calm Calm - N/A   Overcast
1:30 AM 55.4 °F 55.4 °F 100% 29.90 in 4.0 mi Calm Calm - N/A   Overcast
1:53 AM 55.9 °F 55.0 °F 97% 29.90 in 3.0 mi Calm Calm - N/A   Overcast
2:23 AM 55.4 °F 53.6 °F 94% 29.90 in 5.0 mi Calm Calm - 0.00 in Rain Light Rain
2:53 AM 55.0 °F 54.0 °F 96% 29.89 in 5.0 mi Calm Calm - 0.00 in   Overcast
3:16 AM 55.4 °F 55.4 °F 100% 29.89 in 7.0 mi Calm Calm - N/A   Overcast
3:44 AM 55.4 °F 55.4 °F 100% 29.89 in 5.0 mi Calm Calm - N/A   Overcast
3:53 AM 55.9 °F 55.0 °F 97% 29.89 in 5.0 mi Calm Calm - N/A   Overcast
4:29 AM 57.2 °F 55.4 °F 94% 29.88 in 4.0 mi North 3.5 mph - 0.00 in Rain Light Rain
4:53 AM 57.9 °F 57.0 °F 97% 29.89 in 3.0 mi Calm Calm - 0.00 in Rain Light Rain
5:06 AM 57.2 °F 55.4 °F 94% 29.88 in 2.5 mi Calm Calm - 0.01 in Rain Light Rain
5:15 AM 57.2 °F 57.2 °F 100% 29.88 in 3.0 mi Calm Calm - 0.01 in Rain Light Rain
5:49 AM 57.2 °F 57.2 °F 100% 29.88 in 3.0 mi Calm Calm - 0.01 in Rain Light Rain
5:53 AM 57.9 °F 57.0 °F 97% 29.88 in 3.0 mi Calm Calm - 0.01 in Rain Light Rain
6:14 AM 57.2 °F 57.2 °F 100% 29.87 in 4.0 mi Calm Calm - 0.00 in Rain Light Rain
6:35 AM 59.0 °F 57.2 °F 94% 29.88 in 4.0 mi Calm Calm - 0.00 in Rain Light Rain
6:53 AM 59.0 °F 57.9 °F 96% 29.88 in 5.0 mi Calm Calm - 0.00 in Rain Light Rain
7:05 AM 60.8 °F 59.0 °F 94% 29.88 in 5.0 mi North 3.5 mph - 0.00 in Rain Light Rain
7:53 AM 61.0 °F 60.1 °F 97% 29.87 in 4.0 mi NNE 4.6 mph - 0.00 in   Overcast
8:07 AM 62.6 °F 60.8 °F 94% 29.87 in 4.0 mi NE 3.5 mph - N/A   Overcast
8:24 AM 62.6 °F 60.8 °F 94% 29.87 in 6.0 mi Calm Calm - N/A   Mostly Cloudy
8:31 AM 62.6 °F 60.8 °F 94% 29.87 in 6.0 mi Calm Calm - N/A   Mostly Cloudy
8:43 AM 62.6 °F 60.8 °F 94% 29.87 in 6.0 mi Calm Calm - N/A   Overcast
8:53 AM 63.0 °F 61.0 °F 93% 29.87 in 6.0 mi Calm Calm - N/A   Overcast
9:05 AM 62.6 °F 60.8 °F 94% 29.87 in 6.0 mi Calm Calm - 0.00 in Rain Light Rain
9:53 AM 64.0 °F 62.1 °F 93% 29.86 in 9.0 mi Calm Calm - 0.00 in   Mostly Cloudy
10:53 AM 63.0 °F 61.0 °F 93% 29.87 in 5.0 mi Calm Calm - 0.00 in Rain Light Rain
11:53 AM 63.0 °F 62.1 °F 97% 29.88 in 10.0 mi Variable 3.5 mph - 0.00 in Rain Light Rain
12:53 PM 63.0 °F 61.0 °F 93% 29.88 in 9.0 mi Calm Calm - 0.00 in Rain Light Rain
1:21 PM 64.4 °F 62.6 °F 94% 29.87 in 10.0 mi East 9.2 mph - 0.00 in Rain Light Rain
1:53 PM 63.0 °F 60.1 °F 90% 29.90 in 10.0 mi ESE 6.9 mph - 0.00 in   Overcast
2:53 PM 66.0 °F 62.1 °F 87% 29.90 in 10.0 mi ESE 6.9 mph - N/A   Overcast
3:46 PM 62.6 °F 60.8 °F 94% 29.90 in 10.0 mi East 4.6 mph - 0.00 in Rain Light Rain
3:53 PM 63.0 °F 60.1 °F 90% 29.91 in 10.0 mi Calm Calm - 0.00 in Rain Light Rain
4:50 PM 64.4 °F 60.8 °F 88% 29.91 in 10.0 mi Calm Calm - 0.00 in   Overcast
4:53 PM 64.9 °F 60.1 °F 84% 29.91 in 10.0 mi Calm Calm - 0.00 in   Overcast
5:53 PM 64.9 °F 60.1 °F 84% 29.90 in 10.0 mi SE 6.9 mph - N/A   Overcast
6:53 PM 63.0 °F 59.0 °F 87% 29.90 in 10.0 mi Calm Calm - N/A   Overcast
7:22 PM 62.6 °F 59.0 °F 88% 29.89 in 10.0 mi Calm Calm - N/A   Scattered Clouds
7:53 PM 63.0 °F 59.0 °F 87% 29.90 in 10.0 mi ESE 5.8 mph - N/A   Mostly Cloudy
8:13 PM 62.6 °F 59.0 °F 88% 29.90 in 10.0 mi SE 6.9 mph - N/A   Overcast
8:53 PM 61.0 °F 57.9 °F 90% 29.91 in 10.0 mi SSE 4.6 mph - 0.00 in   Overcast
9:13 PM 57.2 °F 55.4 °F 94% 29.90 in 10.0 mi SE 4.6 mph - N/A   Scattered Clouds
9:30 PM 60.8 °F 57.2 °F 88% 29.90 in 10.0 mi East 3.5 mph - N/A   Mostly Cloudy
9:37 PM 57.2 °F 57.2 °F 100% 29.90 in 10.0 mi ESE 3.5 mph - N/A   Scattered Clouds
9:53 PM 60.1 °F 57.9 °F 93% 29.91 in 10.0 mi SSE 5.8 mph - N/A   Mostly Cloudy
10:02 PM 60.8 °F 57.2 °F 88% 29.91 in 10.0 mi SE 8.1 mph - N/A   Mostly Cloudy
10:41 PM 60.8 °F 57.2 °F 88% 29.93 in 10.0 mi SSE 4.6 mph - N/A   Overcast
10:53 PM 60.1 °F 57.9 °F 93% 29.94 in 10.0 mi SE 5.8 mph - N/A   Overcast
11:06 PM 60.8 °F 57.2 °F 88% 29.96 in 10.0 mi SW 15.0 mph 20.7 mph N/A   Overcast
11:45 PM 60.8 °F 59.0 °F 94% 29.96 in 10.0 mi Calm Calm - 0.00 in   Overcast
11:53 PM 61.0 °F 57.9 °F 90% 29.96 in 10.0 mi Calm Calm - 0.00 in   Overcast