Seattle, WA
on Saturday, December 22, 2012

Saturday
Previous Day Next Day
Daily Summary
 ActualAverageRecord
Temperature
Mean Temperature °F 40°F  
Max Temperature 47°F 45°F 57°F (2005)
Min Temperature 39°F 35°F 14°F (1983)
Degree Days
Heating Degree Days 22 25  
Month to date heating degree days 497 535  
Since 1 July heating degree days 1524 1718  
Cooling Degree Days 0 0  
Month to date cooling degree days 0 0  
Year to date cooling degree days 177 189  
Moisture
Dew Point 36°F   
Average Humidity 75    
Maximum Humidity 89    
Minimum Humidity 60    
Precipitation
Precipitation 0.13 in 0.17 in 1.28 in (1964)
Month to date precipitation 5.65 3.86  
Year to date precipitation 47.06 36.00  
Snow
Snow 0.00 in in 2.20 in (1968)
Month to date snowfall 0.6  
Since 1 July snowfall 0.6  
Snow Depth 0.00 in   
Wind
Wind Speed 8 mph   
Max Wind Speed 25 mph   
Max Gust Speed 35 mph   
Visibility 9 miles   
Events Rain   

Key: T is trace of precipitation, MM is missing value
Source: NWS Daily Summary
Time(PST)TemperatureDew PointHumidity Pressure Visibility Wind DirectionWind SpeedGust SpeedPrecipitationEvents Conditions
12:53 AM 39.9°F 35.1°F 83% 29.66 in 10.0 miles ENE 4.6 mph - N/A   Mostly Cloudy
1:53 AM 39.0°F 35.1°F 86% 29.65 in 10.0 miles ENE 8.1 mph - N/A   Mostly Cloudy
2:53 AM 42.1°F 34.0°F 73% 29.61 in 10.0 miles East 9.2 mph - N/A   Mostly Cloudy
3:53 AM 41.0°F 34.0°F 76% 29.59 in 10.0 miles NE 3.5 mph - N/A   Overcast
4:53 AM 44.1°F 33.1°F 65% 29.56 in 10.0 miles East 6.9 mph - N/A   Mostly Cloudy
5:53 AM 39.9°F 35.1°F 83% 29.55 in 10.0 miles NW 4.6 mph - N/A   Overcast
6:53 AM 44.1°F 34.0°F 68% 29.54 in 10.0 miles East 9.2 mph - 0.01 in Rain Light Rain
7:53 AM 44.1°F 35.1°F 71% 29.52 in 10.0 miles ESE 6.9 mph - 0.02 in Rain Light Rain
8:53 AM 42.1°F 37.9°F 85% 29.53 in 10.0 miles Calm Calm - 0.03 in Rain Light Rain
9:43 AM 42.8°F 39.2°F 87% 29.52 in 8.0 miles WSW 4.6 mph - 0.02 in Rain Light Rain
9:53 AM 42.1°F 39.0°F 89% 29.56 in 1.5 miles SSW 6.9 mph - 0.02 in Rain Light Rain
10:02 AM 42.8°F 39.2°F 87% 29.54 in 6.0 miles SW 4.6 mph - 0.01 in Rain Light Rain
10:53 AM 42.1°F 39.9°F 92% 29.56 in 7.0 miles SSE 3.5 mph - 0.02 in   Overcast
11:53 AM 43.0°F 39.0°F 86% 29.57 in 10.0 miles SSE 4.6 mph - N/A   Mostly Cloudy
12:53 PM 46.0°F 39.0°F 76% 29.56 in 10.0 miles South 6.9 mph - N/A   Mostly Cloudy
1:53 PM 46.0°F 37.9°F 73% 29.56 in 10.0 miles South 9.2 mph - 0.00 in Rain Light Rain
2:53 PM 46.0°F 37.0°F 71% 29.57 in 10.0 miles South 9.2 mph - 0.00 in   Mostly Cloudy
3:53 PM 46.0°F 34.0°F 63% 29.60 in 10.0 miles South 17.3 mph 28.8 mph N/A   Overcast
4:53 PM 43.0°F 36.0°F 76% 29.64 in 10.0 miles South 12.7 mph 21.9 mph 0.01 in   Mostly Cloudy
5:53 PM 43.0°F 34.0°F 71% 29.65 in 10.0 miles South 9.2 mph - N/A   Mostly Cloudy
6:53 PM 43.0°F 33.1°F 68% 29.67 in 10.0 miles SSE 10.4 mph - N/A   Mostly Cloudy
7:53 PM 44.1°F 35.1°F 71% 29.70 in 10.0 miles SSW 12.7 mph - 0.00 in Rain Light Rain
8:53 PM 43.0°F 35.1°F 74% 29.72 in 10.0 miles South 6.9 mph - 0.00 in Rain Light Rain
9:53 PM 42.1°F 36.0°F 79% 29.73 in 10.0 miles South 9.2 mph - 0.02 in Rain Light Rain
10:53 PM 41.0°F 35.1°F 79% 29.75 in 10.0 miles South 9.2 mph - 0.00 in   Mostly Cloudy
11:53 PM 39.9°F 34.0°F 79% 29.76 in 10.0 miles SSW 6.9 mph - N/A   Mostly Cloudy
Moon Phase
Dec. 22 Dec. 28 Jan. 04 Jan. 11 Jan. 18
Sunrise:07:54 AM (PST) Moon Rise:12:53 PM (PST)12/22
Sunset:04:21 PM (PST) Moon Set:02:32 AM (PST)12/22

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