Seattle, WA
on Saturday, December 8, 2012

Saturday
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Daily Summary
 ActualAverageRecord
Temperature
Mean Temperature °F / °C 41°F / 5°C  
Max Temperature 44°F / 7°C 46°F / 8°C 59°F / 15°C (1957)
Min Temperature 38°F / 3°C 36°F / 2°C 13°F / -10°C (1972)
Degree Days
Heating Degree Days 24 24  
Month to date heating degree days 155 188  
Since 1 July heating degree days 1182 1371  
Cooling Degree Days 0 0  
Month to date cooling degree days 0 0  
Year to date cooling degree days 177 189  
Moisture
Dew Point 33°F / 1°C   
Average Humidity 75    
Maximum Humidity 82    
Minimum Humidity 67    
Precipitation
Precipitation 0.00 in / 0.00 cm 0.18 in / 4.57 cm 1.61 in / 4.09 cm (1971)
Month to date precipitation 2.16 1.53  
Year to date precipitation 43.57 33.67  
Snow
Snow 0.00 in / 0.00 cm in / cm 2.20 in / 5.59 cm (1971)
Month to date snowfall 0.0  
Since 1 July snowfall 0.0  
Snow Depth 0.00 in / 0.00 cm   
Wind
Wind Speed 4 mph / 7 km/h   
Max Wind Speed 12 mph / 19 km/h   
Max Gust Speed 14 mph / 23 km/h   
Visibility 10 miles / 16 kilometers   
Events     

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 39.0°F / 3.9°C 33.1°F / 0.6°C 79% 30.17 in / 1021.5 hPa 10.0 miles / 16.1 kilometers South 5.8 mph / 9.3 km/h - N/A   Overcast
1:53 AM 37.9°F / 3.3°C 32.0°F / 0.0°C 79% 30.17 in / 1021.7 hPa 10.0 miles / 16.1 kilometers SSE 5.8 mph / 9.3 km/h - N/A   Overcast
2:53 AM 39.2°F / 4.0°C 32.0°F / 0.0°C 75% 30.16 in / 1021.2 hPa 10.0 miles / 16.1 kilometers SW 8.1 mph / 13.0 km/h - N/A   Overcast
3:53 AM 39.2°F / 4.0°C 32.0°F / 0.0°C 75% 30.16 in / 1021.2 hPa 10.0 miles / 16.1 kilometers SSE 6.9 mph / 11.1 km/h - N/A   Overcast
4:53 AM 39.9°F / 4.4°C 33.1°F / 0.6°C 77% 30.19 in / 1022.3 hPa 10.0 miles / 16.1 kilometers SW 8.1 mph / 13.0 km/h - N/A   Overcast
5:53 AM 39.0°F / 3.9°C 33.1°F / 0.6°C 79% 30.20 in / 1022.6 hPa 10.0 miles / 16.1 kilometers SSE 4.6 mph / 7.4 km/h - N/A   Overcast
6:53 AM 39.0°F / 3.9°C 33.1°F / 0.6°C 79% 30.21 in / 1023.0 hPa 10.0 miles / 16.1 kilometers SSE 8.1 mph / 13.0 km/h - N/A   Overcast
7:00 AM 37.4°F / 3.0°C 33.8°F / 1.0°C 87% 30.18 in / 1021.9 hPa 10.0 miles / 16.1 kilometers SSE 9.2 mph / 14.8 km/h - N/A   Overcast
7:42 AM 39.2°F / 4.0°C 33.8°F / 1.0°C 81% 30.19 in / 1022.2 hPa 10.0 miles / 16.1 kilometers SSE 4.6 mph / 7.4 km/h - N/A   Overcast
7:53 AM 39.0°F / 3.9°C 34.0°F / 1.1°C 82% 30.22 in / 1023.1 hPa 10.0 miles / 16.1 kilometers SSE 4.6 mph / 7.4 km/h - N/A   Overcast
8:53 AM 39.0°F / 3.9°C 34.0°F / 1.1°C 82% 30.24 in / 1023.9 hPa 10.0 miles / 16.1 kilometers SE 6.9 mph / 11.1 km/h - N/A   Overcast
9:45 AM 39.2°F / 4.0°C 33.8°F / 1.0°C 81% 30.23 in / 1023.6 hPa 10.0 miles / 16.1 kilometers SSE 4.6 mph / 7.4 km/h - N/A   Mostly Cloudy
9:53 AM 39.9°F / 4.4°C 34.0°F / 1.1°C 79% 30.26 in / 1024.6 hPa 10.0 miles / 16.1 kilometers SSE 5.8 mph / 9.3 km/h - N/A   Mostly Cloudy
10:53 AM 42.1°F / 5.6°C 34.0°F / 1.1°C 73% 30.27 in / 1025.1 hPa 10.0 miles / 16.1 kilometers Calm Calm - N/A   Mostly Cloudy
11:53 AM 43.0°F / 6.1°C 34.0°F / 1.1°C 71% 30.27 in / 1025.0 hPa 10.0 miles / 16.1 kilometers Calm Calm - N/A   Mostly Cloudy
12:53 PM 42.1°F / 5.6°C 35.1°F / 1.7°C 76% 30.28 in / 1025.2 hPa 10.0 miles / 16.1 kilometers NNE 9.2 mph / 14.8 km/h - N/A   Mostly Cloudy
1:53 PM 43.0°F / 6.1°C 32.0°F / 0.0°C 65% 30.27 in / 1025.1 hPa 10.0 miles / 16.1 kilometers Calm Calm - N/A   Mostly Cloudy
2:53 PM 43.0°F / 6.1°C 32.0°F / 0.0°C 65% 30.28 in / 1025.4 hPa 10.0 miles / 16.1 kilometers NNE 3.5 mph / 5.6 km/h - N/A   Mostly Cloudy
3:53 PM 42.1°F / 5.6°C 32.0°F / 0.0°C 67% 30.31 in / 1026.2 hPa 10.0 miles / 16.1 kilometers NNE 4.6 mph / 7.4 km/h - N/A   Mostly Cloudy
4:53 PM 41.0°F / 5.0°C 33.8°F / 1.0°C 76% 30.28 in / 1025.3 hPa 10.0 miles / 16.1 kilometers NE 4.6 mph / 7.4 km/h - N/A   Mostly Cloudy
5:53 PM 39.9°F / 4.4°C 33.1°F / 0.6°C 77% 30.32 in / 1026.6 hPa 10.0 miles / 16.1 kilometers ENE 4.6 mph / 7.4 km/h - N/A   Mostly Cloudy
6:53 PM 39.9°F / 4.4°C 33.1°F / 0.6°C 77% 30.33 in / 1027.0 hPa 10.0 miles / 16.1 kilometers ENE 3.5 mph / 5.6 km/h - N/A   Mostly Cloudy
7:53 PM 39.9°F / 4.4°C 33.1°F / 0.6°C 77% 30.35 in / 1027.6 hPa 10.0 miles / 16.1 kilometers ENE 3.5 mph / 5.6 km/h - N/A   Overcast
8:53 PM 39.0°F / 3.9°C 34.0°F / 1.1°C 82% 30.35 in / 1027.7 hPa 10.0 miles / 16.1 kilometers Calm Calm - N/A   Overcast
9:53 PM 39.0°F / 3.9°C 34.0°F / 1.1°C 82% 30.36 in / 1028.0 hPa 10.0 miles / 16.1 kilometers Calm Calm - N/A   Mostly Cloudy
10:53 PM 39.0°F / 3.9°C 34.0°F / 1.1°C 82% 30.37 in / 1028.3 hPa 10.0 miles / 16.1 kilometers SE 3.5 mph / 5.6 km/h - N/A   Mostly Cloudy
11:53 PM 37.9°F / 3.3°C 33.1°F / 0.6°C 83% 30.37 in / 1028.3 hPa 10.0 miles / 16.1 kilometers SE 4.6 mph / 7.4 km/h - N/A   Mostly Cloudy
Moon Phase
Dec. 08 Dec. 13 Dec. 20 Dec. 28 Jan. 04
Sunrise:07:44 AM (PST) Moon Rise:01:57 AM (PST)12/8
Sunset:04:18 PM (PST) Moon Set:01:07 PM (PST)12/8

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