Vancouver, WA

6:08 AM PDT on September 24, 2017 (GMT -0700)
Pearson

Weather History for KVUO - December, 2012

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Monday, December 31, 2012

  Actual Average Record
Temperature  
Mean Temperature 30 °F 40 °F  
Max Temperature 35 °F 46 °F 58 °F (1997)
Min Temperature 24 °F 34 °F -2 °F (1978)
Degree Days  
Heating Degree Days 35    
Month to date heating degree days 707  
Since 1 July heating degree days 1548  
Cooling Degree Days 0    
Month to date cooling degree days 0  
Year to date cooling degree days 398  
Moisture  
Dew Point 28 °F    
Average Humidity 83    
Maximum Humidity 96    
Minimum Humidity 69    
Precipitation  
Precipitation 0.01 in 0.20 in 1.55 in (2002)
Month to date precipitation 7.67 6.77  
Year to date precipitation 45.99 39.14  
Snow  
Snow 0.00 in - - ()
Month to date snowfall 0.0  
Snow Depth 0.00 in    
Sea Level Pressure  
Sea Level Pressure 30.35 in    
Wind  
Wind Speed 2 mph (ENE)    
Max Wind Speed 9 mph    
Max Gust Speed 13 mph    
Visibility 7 miles    
Events Snow    
T = Trace of Precipitation, MM = Missing Value Source: NWS Daily Summary

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Date:

Astronomy

Dec. 31, 2012 Rise Set
Actual Time 7:51 AM PST 4:36 PM PST
Civil Twilight 7:17 AM PST 5:11 PM PST
Nautical Twilight 6:39 AM PST 5:48 PM PST
Astronomical Twilight 6:03 AM PST 6:24 PM PST
Moon 8:24 PM PST (12/31) 9:25 AM PST (12/31)
Length of Visible Light 9h 54m
Length of Day
8h 45m
Waning Gibbous, 89% of the Moon is Illuminated
Dec 31
Waning Gibbous
Jan 4
Last Quarter
Jan 11
New
Jan 18
First Quarter
Jan 26
Full

Hourly Weather History & Observations

Time (PST) Temp. Windchill Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:53 AM 27.0 °F - 23.0 °F 85% 30.31 in 8.0 mi Calm Calm - N/A   Clear
1:53 AM 28.0 °F - 26.1 °F 92% 30.32 in 10.0 mi Calm Calm - N/A   Clear
2:53 AM 28.9 °F - 25.0 °F 85% 30.33 in 10.0 mi Calm Calm - N/A   Clear
3:53 AM 33.1 °F 30.0 °F 27.0 °F 78% 30.31 in 10.0 mi ENE 3.5 mph - N/A   Clear
4:53 AM 34.0 °F 27.2 °F 25.0 °F 70% 30.30 in 10.0 mi SE 8.1 mph - N/A   Scattered Clouds
5:53 AM 33.1 °F 28.7 °F 25.0 °F 72% 30.28 in 10.0 mi SE 4.6 mph - N/A   Clear
6:53 AM 33.1 °F 30.0 °F 25.0 °F 72% 30.29 in 10.0 mi SE 3.5 mph - N/A   Overcast
7:53 AM 33.1 °F 27.7 °F 26.1 °F 75% 30.30 in 10.0 mi SSE 5.8 mph - N/A   Mostly Cloudy
8:53 AM 34.0 °F 28.8 °F 26.1 °F 73% 30.30 in 10.0 mi SE 5.8 mph - N/A   Mostly Cloudy
9:53 AM 34.0 °F 28.0 °F 26.1 °F 73% 30.32 in 10.0 mi ESE 6.9 mph - N/A   Overcast
10:53 AM 35.1 °F - 26.1 °F 70% 30.32 in 10.0 mi Calm Calm - N/A   Overcast
11:36 AM 35.6 °F 32.8 °F 26.6 °F 70% 30.32 in 4.0 mi North 3.5 mph - 0.00 in Snow Light Snow
11:42 AM 33.8 °F 29.6 °F 28.4 °F 81% 30.32 in 1.8 mi North 4.6 mph - 0.00 in Snow Light Snow
11:53 AM 34.0 °F - 28.9 °F 82% 30.32 in 2.5 mi Calm Calm - 0.00 in Snow Light Snow
12:16 PM 33.8 °F - 28.4 °F 81% 30.32 in 2.0 mi Calm Calm - 0.00 in Snow Light Snow
12:30 PM 33.8 °F - 30.2 °F 87% 30.31 in 6.0 mi Calm Calm - 0.00 in Snow Light Snow
12:53 PM 34.0 °F - 30.0 °F 85% 30.31 in 5.0 mi Calm Calm - 0.00 in Snow Light Snow
1:53 PM 34.0 °F 31.0 °F 30.0 °F 85% 30.30 in 2.0 mi NE 3.5 mph - 0.01 in Snow Light Snow
2:04 PM 35.6 °F 32.8 °F 30.2 °F 81% 30.31 in 6.0 mi NNE 3.5 mph - 0.00 in Snow Light Snow
2:38 PM 35.6 °F 32.8 °F 30.2 °F 81% 30.32 in 10.0 mi NNE 3.5 mph - 0.00 in   Overcast
2:48 PM 35.6 °F 32.8 °F 30.2 °F 81% 30.32 in 10.0 mi North 3.5 mph - 0.00 in   Overcast
2:53 PM 35.1 °F - 30.0 °F 82% 30.33 in 10.0 mi Calm Calm - 0.00 in   Overcast
3:01 PM 35.6 °F - 30.2 °F 81% 30.33 in 10.0 mi Calm Calm - N/A   Overcast
4:37 PM 33.8 °F - 30.2 °F 87% 30.35 in 10.0 mi Calm Calm - N/A   Overcast
4:53 PM 34.0 °F - 30.9 °F 89% 30.35 in 10.0 mi Calm Calm - N/A   Overcast
6:53 PM 34.0 °F 29.8 °F 27.0 °F 75% 30.36 in 10.0 mi SSE 4.6 mph - N/A   Overcast
7:53 PM 34.0 °F - 30.0 °F 85% 30.38 in 10.0 mi Calm Calm - N/A   Overcast
8:53 PM 33.1 °F 30.0 °F 30.0 °F 89% 30.40 in 7.0 mi ENE 3.5 mph - N/A   Partly Cloudy
9:17 PM 32.0 °F - 30.2 °F 93% 30.41 in 6.0 mi Calm Calm - N/A   Scattered Clouds
9:26 PM 32.0 °F - 30.2 °F 93% 30.41 in 5.0 mi Calm Calm - N/A   Mostly Cloudy
10:06 PM 32.0 °F - 30.2 °F 93% 30.42 in 2.5 mi Calm Calm - N/A   Overcast
10:24 PM 30.2 °F - 28.4 °F 93% 30.42 in 3.0 mi Calm Calm - N/A   Scattered Clouds
10:53 PM 30.9 °F - 28.9 °F 92% 30.43 in 3.0 mi Calm Calm - N/A   Partly Cloudy
11:26 PM 30.2 °F 26.7 °F 28.4 °F 93% 30.45 in 3.0 mi NE 3.5 mph - N/A   Mostly Cloudy
11:32 PM 30.2 °F - 28.4 °F 93% 30.45 in 2.5 mi Calm Calm - N/A   Mostly Cloudy
11:45 PM 30.2 °F - 28.4 °F 93% 30.45 in 1.8 mi Calm Calm - N/A   Overcast
11:53 PM 30.9 °F - 28.9 °F 92% 30.46 in 1.8 mi Calm Calm - N/A   Overcast