Seattle, WA
on Wednesday, December 12, 2012

Wednesday
Previous Day Next Day
Daily Summary
 ActualAverageRecord
Temperature
Mean Temperature °F 40°F  
Max Temperature 44°F 46°F 60°F (1960)
Min Temperature 40°F 35°F 22°F (1972)
Degree Days
Heating Degree Days 23 25  
Month to date heating degree days 244 285  
Since 1 July heating degree days 1271 1468  
Cooling Degree Days 0 0  
Month to date cooling degree days 0 0  
Year to date cooling degree days 177 189  
Moisture
Dew Point 38°F   
Average Humidity 86    
Maximum Humidity 89    
Minimum Humidity 82    
Precipitation
Precipitation 0.32 in 0.16 in 2.19 in (2010)
Month to date precipitation 2.68 2.20  
Year to date precipitation 44.09 34.34  
Snow
Snow 0.00 in in 2.60 in (1975)
Month to date snowfall 0.0  
Since 1 July snowfall 0.0  
Snow Depth 0.00 in   
Wind
Wind Speed 5 mph   
Max Wind Speed 13 mph   
Max Gust Speed 17 mph   
Visibility 8 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
12:02 AM 42.8°F 39.2°F 87% 29.62 in 10.0 miles SW 4.6 mph - N/A   Overcast
12:09 AM 44.6°F 39.2°F 81% 29.62 in 10.0 miles South 4.6 mph - N/A   Overcast
12:53 AM 43.0°F 39.0°F 86% 29.65 in 10.0 miles South 6.9 mph - 0.00 in   Overcast
1:08 AM 42.8°F 39.2°F 87% 29.62 in 10.0 miles South 8.1 mph - N/A   Overcast
1:53 AM 43.0°F 37.9°F 82% 29.66 in 10.0 miles SW 9.2 mph - 0.00 in   Overcast
2:53 AM 42.1°F 37.9°F 85% 29.68 in 10.0 miles SSW 8.1 mph - N/A   Overcast
3:53 AM 42.1°F 37.0°F 82% 29.69 in 10.0 miles SSW 10.4 mph - N/A   Overcast
4:53 AM 42.1°F 37.0°F 82% 29.71 in 10.0 miles South 8.1 mph - 0.00 in Rain Light Rain
5:42 AM 41.0°F 37.4°F 87% 29.70 in 4.0 miles SSW 6.9 mph - 0.02 in Rain Rain
5:49 AM 41.0°F 37.4°F 87% 29.70 in 5.0 miles South 9.2 mph - 0.04 in Rain Rain
5:53 AM 41.0°F 37.9°F 89% 29.73 in 5.0 miles South 8.1 mph - 0.05 in Rain Rain
6:10 AM 41.0°F 37.4°F 87% 29.71 in 4.0 miles South 8.1 mph - 0.04 in Rain Light Rain
6:43 AM 41.0°F 37.4°F 87% 29.72 in 3.0 miles South 6.9 mph - 0.12 in Rain Rain
6:53 AM 41.0°F 37.9°F 89% 29.75 in 4.0 miles South 6.9 mph - 0.14 in Rain Light Rain
7:53 AM 41.0°F 37.9°F 89% 29.77 in 7.0 miles SSW 9.2 mph - 0.09 in Rain Light Rain
8:53 AM 41.0°F 37.9°F 89% 29.80 in 10.0 miles SW 9.2 mph - 0.01 in   Overcast
9:53 AM 42.1°F 37.9°F 85% 29.83 in 10.0 miles WSW 8.1 mph - N/A   Overcast
10:53 AM 42.1°F 37.9°F 85% 29.86 in 10.0 miles WSW 3.5 mph - 0.00 in   Overcast
11:53 AM 42.1°F 37.0°F 82% 29.87 in 10.0 miles WSW 5.8 mph - N/A   Overcast
12:08 PM 42.8°F 37.4°F 81% 29.85 in 4.0 miles WSW 3.5 mph - 0.00 in Rain Light Rain
12:10 PM 42.8°F 37.4°F 81% 29.85 in 3.0 miles West 4.6 mph - 0.00 in Rain Light Rain
12:25 PM 42.8°F 39.2°F 87% 29.85 in 5.0 miles WNW 4.6 mph - 0.00 in Rain Light Rain
12:32 PM 42.8°F 39.2°F 87% 29.85 in 5.0 miles WNW 3.5 mph - 0.00 in   Overcast
12:53 PM 42.1°F 39.0°F 89% 29.88 in 9.0 miles Calm Calm - 0.00 in Rain Light Rain
1:13 PM 42.8°F 39.2°F 87% 29.86 in 10.0 miles SSW 3.5 mph - 0.01 in   Overcast
1:53 PM 42.1°F 37.9°F 85% 29.89 in 10.0 miles Calm Calm - 0.01 in   Overcast
2:53 PM 43.0°F 37.9°F 82% 29.91 in 10.0 miles Calm Calm - N/A   Overcast
3:53 PM 43.0°F 37.9°F 82% 29.93 in 10.0 miles Calm Calm - 0.00 in   Mostly Cloudy
4:53 PM 43.0°F 37.9°F 82% 29.95 in 9.0 miles North 3.5 mph - 0.00 in   Light Drizzle
5:22 PM 42.8°F 39.2°F 87% 29.92 in 9.0 miles Calm Calm - 0.00 in   Light Drizzle
5:35 PM 42.8°F 39.2°F 87% 29.93 in 10.0 miles Calm Calm - N/A   Light Drizzle
5:53 PM 43.0°F 39.0°F 86% 29.96 in 10.0 miles Calm Calm - 0.00 in   Overcast
6:17 PM 42.8°F 39.2°F 87% 29.94 in 6.0 miles Calm Calm - 0.00 in Rain Light Rain
6:35 PM 42.8°F 39.2°F 87% 29.94 in 7.0 miles Calm Calm - 0.01 in   Overcast
6:53 PM 42.1°F 39.0°F 89% 29.98 in 8.0 miles Calm Calm - 0.01 in   Overcast
7:21 PM 42.8°F 39.2°F 87% 29.96 in 10.0 miles Calm Calm - N/A   Overcast
7:53 PM 43.0°F 39.0°F 86% 30.00 in 8.0 miles Calm Calm - N/A   Overcast
8:53 PM 42.1°F 37.9°F 85% 30.02 in 6.0 miles East 4.6 mph - 0.00 in Rain Light Rain
9:35 PM 42.8°F 37.4°F 81% 30.00 in 9.0 miles ESE 5.8 mph - 0.01 in   Overcast
9:53 PM 41.0°F 37.0°F 86% 30.03 in 10.0 miles ESE 5.8 mph - 0.01 in   Overcast
10:05 PM 42.8°F 37.4°F 81% 30.01 in 9.0 miles ESE 5.8 mph - N/A   Overcast
10:53 PM 42.1°F 37.0°F 82% 30.05 in 10.0 miles Calm Calm - N/A   Overcast
11:53 PM 41.0°F 37.9°F 89% 30.05 in 10.0 miles Calm Calm - N/A   Overcast
Moon Phase
Dec. 12 Dec. 13 Dec. 20 Dec. 28 Jan. 04
Sunrise:07:48 AM (PST) Moon Rise:06:57 AM (PST)12/12
Sunset:04:18 PM (PST) Moon Set:04:02 PM (PST)12/12

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