Arlington, WA

8:39 AM PST on February 27, 2017 (GMT -0800)
Arlington Municipal

Weather History for KAWO - December, 2012

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Monday, December 17, 2012

  Actual Average Record
Temperature  
Mean Temperature 38 °F -  
Max Temperature 44 °F 50 °F 60 °F (1976)
Min Temperature 33 °F 39 °F 17 °F (2005)
Degree Days  
Heating Degree Days 26    
Moisture  
Dew Point 34 °F    
Average Humidity 78    
Maximum Humidity 93    
Minimum Humidity 57    
Precipitation  
Precipitation 0.18 in - - ()
Sea Level Pressure  
Sea Level Pressure 29.48 in    
Wind  
Wind Speed 11 mph (SSW)    
Max Wind Speed 18 mph    
Max Gust Speed 37 mph    
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

Dec. 17, 2012 Rise Set
Actual Time 7:54 AM PST 4:15 PM PST
Civil Twilight 7:17 AM PST 4:52 PM PST
Nautical Twilight 6:37 AM PST 5:32 PM PST
Astronomical Twilight 5:59 AM PST 6:10 PM PST
Moon 10:45 AM PST (12/17) 10:05 PM PST (12/17)
Length of Visible Light 9h 34m
Length of Day
8h 21m
Waxing Crescent, 26% of the Moon is Illuminated
Dec 17
Waxing Crescent
Dec 19
First Quarter
Dec 28
Full
Jan 4
Last Quarter
Jan 11
New

Hourly Weather History & Observations

Time (PST) Temp. Windchill Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:15 AM 42.8 °F 34.5 °F 37.4 °F 81% 28.99 in 10.0 mi SE 18.4 mph 23.0 mph 0.04 in   Overcast
12:35 AM 42.8 °F 36.6 °F 39.2 °F 87% 28.98 in 10.0 mi ESE 11.5 mph 19.6 mph 0.07 in   Overcast
12:55 AM 42.8 °F 36.6 °F 39.2 °F 87% 28.97 in 10.0 mi ESE 11.5 mph 23.0 mph 0.08 in   Overcast
1:15 AM 42.8 °F 35.4 °F 37.4 °F 81% 28.98 in 10.0 mi SE 15.0 mph 20.7 mph N/A   Overcast
1:35 AM 42.8 °F 35.8 °F 37.4 °F 81% 28.97 in 10.0 mi ESE 13.8 mph 23.0 mph N/A   Overcast
1:55 AM 42.8 °F 35.4 °F 37.4 °F 81% 28.97 in 10.0 mi SE 15.0 mph 26.5 mph N/A   Overcast
2:15 AM 42.8 °F 36.2 °F 39.2 °F 87% 28.97 in 10.0 mi SE 12.7 mph 17.3 mph 0.01 in   Mostly Cloudy
2:35 AM 42.8 °F 35.4 °F 39.2 °F 87% 28.98 in 10.0 mi SE 15.0 mph 18.4 mph 0.01 in   Overcast
2:55 AM 42.8 °F 35.8 °F 39.2 °F 87% 28.97 in 10.0 mi SE 13.8 mph 18.4 mph 0.01 in   Overcast
3:15 AM 42.8 °F 37.0 °F 39.2 °F 87% 28.98 in 10.0 mi SE 10.4 mph 17.3 mph N/A   Overcast
3:35 AM 42.8 °F 35.1 °F 39.2 °F 87% 28.99 in 10.0 mi SE 16.1 mph - N/A   Overcast
3:55 AM 42.8 °F 35.4 °F 39.2 °F 87% 29.00 in 10.0 mi SE 15.0 mph - N/A   Overcast
4:15 AM 42.8 °F 37.5 °F 41.0 °F 93% 29.01 in 10.0 mi SSE 9.2 mph - N/A   Overcast
4:35 AM 44.6 °F 40.2 °F 41.0 °F 87% 29.03 in 10.0 mi SSE 8.1 mph - N/A   Overcast
4:55 AM 44.6 °F 42.2 °F 41.0 °F 87% 29.05 in 9.0 mi SW 4.6 mph - 0.01 in   Overcast
5:15 AM 44.6 °F 37.2 °F 39.2 °F 81% 29.11 in 8.0 mi West 17.3 mph 36.8 mph 0.06 in   Overcast
5:35 AM 42.8 °F 38.0 °F 35.6 °F 76% 29.15 in 10.0 mi West 8.1 mph 25.3 mph 0.07 in   Overcast
5:55 AM 41.0 °F 34.3 °F 35.6 °F 81% 29.18 in 10.0 mi West 11.5 mph 27.6 mph 0.07 in   Overcast
6:15 AM 41.0 °F 33.1 °F 35.6 °F 81% 29.23 in 10.0 mi WNW 15.0 mph 28.8 mph N/A   Mostly Cloudy
6:35 AM 39.2 °F 31.6 °F 35.6 °F 87% 29.27 in 10.0 mi WNW 12.7 mph 23.0 mph N/A   Overcast
6:55 AM 39.2 °F - 35.6 °F 87% 29.30 in 10.0 mi Calm Calm - N/A   Overcast
7:15 AM 41.0 °F 33.5 °F 35.6 °F 81% 29.32 in 10.0 mi WNW 13.8 mph 18.4 mph N/A   Overcast
7:35 AM 44.6 °F 40.2 °F 35.6 °F 71% 29.35 in 10.0 mi WSW 8.1 mph 21.9 mph N/A   Mostly Cloudy
7:55 AM 44.6 °F 38.1 °F 33.8 °F 66% 29.37 in 10.0 mi WSW 13.8 mph 21.9 mph N/A   Overcast
8:15 AM 42.8 °F 37.5 °F 35.6 °F 76% 29.40 in 10.0 mi West 9.2 mph - N/A   Overcast
8:35 AM 41.0 °F 35.2 °F 35.6 °F 81% 29.43 in 9.0 mi NW 9.2 mph 27.6 mph N/A   Mostly Cloudy
8:55 AM 39.2 °F - 35.6 °F 87% 29.45 in 10.0 mi Calm Calm - 0.01 in   Overcast
9:15 AM 42.8 °F 34.5 °F 35.6 °F 76% 29.47 in 9.0 mi West 18.4 mph 26.5 mph N/A   Overcast
9:35 AM 42.8 °F 37.0 °F 35.6 °F 76% 29.49 in 10.0 mi West 10.4 mph 21.9 mph N/A   Overcast
9:55 AM 42.8 °F 36.6 °F 35.6 °F 76% 29.52 in 10.0 mi WNW 11.5 mph 17.3 mph N/A   Overcast
10:15 AM 41.0 °F 33.9 °F 35.6 °F 81% 29.53 in 10.0 mi NW 12.7 mph 20.7 mph N/A   Mostly Cloudy
10:35 AM 41.0 °F 34.3 °F 33.8 °F 76% 29.55 in 10.0 mi WNW 11.5 mph 26.5 mph N/A   Overcast
10:55 AM 41.0 °F 33.1 °F 33.8 °F 76% 29.56 in 10.0 mi WNW 15.0 mph 21.9 mph N/A   Overcast
11:15 AM 39.2 °F 33.6 °F 33.8 °F 81% 29.58 in 10.0 mi NW 8.1 mph - N/A   Overcast
11:35 AM 41.0 °F 37.1 °F 33.8 °F 76% 29.59 in 10.0 mi NW 5.8 mph - N/A   Overcast
11:55 AM 41.0 °F 37.1 °F 33.8 °F 76% 29.60 in 10.0 mi WNW 5.8 mph - N/A   Overcast
12:15 PM 41.0 °F 33.9 °F 30.2 °F 65% 29.61 in 10.0 mi NW 12.7 mph 21.9 mph N/A   Mostly Cloudy
12:35 PM 41.0 °F 37.1 °F 33.8 °F 76% 29.62 in 10.0 mi West 5.8 mph - N/A   Partly Cloudy
12:55 PM 42.8 °F 36.6 °F 30.2 °F 61% 29.63 in 10.0 mi West 11.5 mph 23.0 mph N/A   Scattered Clouds
1:15 PM 41.0 °F 33.5 °F 33.8 °F 76% 29.62 in 10.0 mi West 13.8 mph - N/A   Mostly Cloudy
1:35 PM 42.8 °F 37.0 °F 28.4 °F 57% 29.64 in 10.0 mi West 10.4 mph 24.2 mph N/A   Mostly Cloudy
1:55 PM 42.8 °F 36.6 °F 28.4 °F 57% 29.65 in 10.0 mi West 11.5 mph 19.6 mph N/A   Scattered Clouds
4:35 PM 37.4 °F 34.9 °F 30.2 °F 75% 29.75 in 10.0 mi SW 3.5 mph - N/A   Partly Cloudy
4:55 PM 37.4 °F 32.8 °F 28.4 °F 70% 29.77 in 10.0 mi West 5.8 mph - N/A   Scattered Clouds
5:15 PM 39.2 °F 37.0 °F 26.6 °F 61% 29.78 in 10.0 mi WSW 3.5 mph - N/A   Mostly Cloudy
5:35 PM 37.4 °F 34.9 °F 26.6 °F 65% 29.79 in 10.0 mi NW 3.5 mph - N/A   Mostly Cloudy
5:55 PM 37.4 °F 32.8 °F 26.6 °F 65% 29.79 in 10.0 mi WNW 5.8 mph - N/A   Overcast
6:15 PM 37.4 °F - 26.6 °F 65% 29.80 in 10.0 mi Calm Calm - N/A   Overcast
6:35 PM 35.6 °F - 26.6 °F 70% 29.81 in 10.0 mi Calm Calm - N/A   Mostly Cloudy
6:55 PM 35.6 °F - 28.4 °F 75% 29.82 in 10.0 mi Calm Calm - N/A   Scattered Clouds
7:15 PM 33.8 °F 27.7 °F 28.4 °F 81% 29.83 in 10.0 mi SSE 6.9 mph - N/A   Mostly Cloudy
7:35 PM 35.6 °F 30.7 °F 28.4 °F 75% 29.84 in 10.0 mi SE 5.8 mph - N/A   Overcast
7:55 PM 33.8 °F 28.6 °F 28.4 °F 81% 29.84 in 10.0 mi SE 5.8 mph - N/A   Mostly Cloudy
8:15 PM 35.6 °F 29.9 °F 30.2 °F 81% 29.84 in 10.0 mi SSE 6.9 mph - N/A   Overcast
8:35 PM 35.6 °F 30.7 °F 30.2 °F 81% 29.85 in 10.0 mi SSE 5.8 mph - N/A   Overcast
8:55 PM 35.6 °F 29.9 °F 30.2 °F 81% 29.86 in 10.0 mi SSE 6.9 mph - N/A   Overcast
9:15 PM 35.6 °F 29.9 °F 30.2 °F 81% 29.86 in 10.0 mi SSE 6.9 mph - N/A   Overcast
9:35 PM 35.6 °F 29.2 °F 32.0 °F 87% 29.86 in 10.0 mi SSE 8.1 mph - N/A   Overcast
9:55 PM 35.6 °F 29.9 °F 30.2 °F 81% 29.86 in 10.0 mi SE 6.9 mph - N/A   Overcast
10:15 PM 35.6 °F 29.9 °F 30.2 °F 81% 29.87 in 10.0 mi SSE 6.9 mph - N/A   Overcast
10:35 PM 35.6 °F 30.7 °F 30.2 °F 81% 29.88 in 10.0 mi SSE 5.8 mph - N/A   Overcast
10:55 PM 35.6 °F 31.7 °F 30.2 °F 81% 29.88 in 10.0 mi SSE 4.6 mph - N/A   Overcast
11:15 PM 35.6 °F 30.7 °F 30.2 °F 81% 29.88 in 10.0 mi SSE 5.8 mph - N/A   Overcast
11:35 PM 35.6 °F 30.7 °F 30.2 °F 81% 29.88 in 10.0 mi SSE 5.8 mph - N/A   Overcast
11:55 PM 35.6 °F 29.9 °F 30.2 °F 81% 29.89 in 10.0 mi SSE 6.9 mph - N/A   Overcast