Seattle, WA
on Sunday, February 17, 2013

Sunday
Previous Day Next Day
Daily Summary
 ActualAverageRecord
Temperature
Mean Temperature °F / °C 43°F / 6°C  
Max Temperature 49°F / 9°C 50°F / 10°C 58°F / 14°C (2007)
Min Temperature 40°F / 4°C 37°F / 3°C 23°F / -5°C (1990)
Degree Days
Heating Degree Days 20 22  
Month to date heating degree days 336 374  
Since 1 July heating degree days 2910 3023  
Cooling Degree Days 0 0  
Month to date cooling degree days 0 0  
Year to date cooling degree days 0 0  
Moisture
Dew Point 34°F / 1°C   
Average Humidity 64    
Maximum Humidity 79    
Minimum Humidity 49    
Precipitation
Precipitation T in / T cm 0.12 in / 3.05 cm 0.68 in / 1.73 cm (2012)
Month to date precipitation 0.51 2.18  
Year to date precipitation 4.67 7.75  
Snow
Snow 0.00 in / 0.00 cm in / cm 6.30 in / 16.00 cm (1990)
Month to date snowfall 0.0  
Since 1 July snowfall 0.6  
Snow Depth 0.00 in / 0.00 cm   
Wind
Wind Speed 8 mph / 12 km/h   
Max Wind Speed 15 mph / 24 km/h   
Max Gust Speed 18 mph / 29 km/h   
Visibility 10 miles / 16 kilometers   
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 42.1°F / 5.6°C 34.0°F / 1.1°C 73% 30.23 in / 1023.7 hPa 10.0 miles / 16.1 kilometers South 9.2 mph / 14.8 km/h - N/A   Overcast
1:53 AM 41.0°F / 5.0°C 34.0°F / 1.1°C 76% 30.25 in / 1024.1 hPa 10.0 miles / 16.1 kilometers South 9.2 mph / 14.8 km/h - N/A   Overcast
2:53 AM 41.0°F / 5.0°C 34.0°F / 1.1°C 76% 30.24 in / 1023.9 hPa 10.0 miles / 16.1 kilometers South 8.1 mph / 13.0 km/h - N/A   Overcast
3:53 AM 41.0°F / 5.0°C 33.1°F / 0.6°C 73% 30.25 in / 1024.1 hPa 10.0 miles / 16.1 kilometers South 6.9 mph / 11.1 km/h - N/A   Overcast
4:53 AM 41.0°F / 5.0°C 34.0°F / 1.1°C 76% 30.25 in / 1024.1 hPa 10.0 miles / 16.1 kilometers South 8.1 mph / 13.0 km/h - N/A   Overcast
5:53 AM 41.0°F / 5.0°C 34.0°F / 1.1°C 76% 30.25 in / 1024.4 hPa 10.0 miles / 16.1 kilometers South 10.4 mph / 16.7 km/h - N/A   Overcast
6:53 AM 39.9°F / 4.4°C 33.1°F / 0.6°C 77% 30.24 in / 1024.0 hPa 10.0 miles / 16.1 kilometers South 8.1 mph / 13.0 km/h - N/A   Overcast
7:53 AM 39.9°F / 4.4°C 33.1°F / 0.6°C 77% 30.25 in / 1024.3 hPa 10.0 miles / 16.1 kilometers South 10.4 mph / 16.7 km/h - N/A   Overcast
8:53 AM 41.0°F / 5.0°C 34.0°F / 1.1°C 76% 30.26 in / 1024.6 hPa 10.0 miles / 16.1 kilometers SSW 10.4 mph / 16.7 km/h - N/A   Overcast
9:53 AM 42.1°F / 5.6°C 34.0°F / 1.1°C 73% 30.27 in / 1024.8 hPa 10.0 miles / 16.1 kilometers SSW 10.4 mph / 16.7 km/h - N/A   Overcast
10:53 AM 44.1°F / 6.7°C 35.1°F / 1.7°C 71% 30.27 in / 1024.8 hPa 10.0 miles / 16.1 kilometers SSW 10.4 mph / 16.7 km/h - N/A   Overcast
11:53 AM 46.0°F / 7.8°C 34.0°F / 1.1°C 63% 30.26 in / 1024.5 hPa 10.0 miles / 16.1 kilometers SSW 13.8 mph / 22.2 km/h - N/A   Overcast
12:53 PM 46.0°F / 7.8°C 33.1°F / 0.6°C 61% 30.24 in / 1024.0 hPa 10.0 miles / 16.1 kilometers SW 11.5 mph / 18.5 km/h - N/A   Overcast
1:53 PM 48.0°F / 8.9°C 32.0°F / 0.0°C 54% 30.23 in / 1023.7 hPa 10.0 miles / 16.1 kilometers SSW 11.5 mph / 18.5 km/h - N/A   Mostly Cloudy
2:53 PM 46.9°F / 8.3°C 28.9°F / -1.7°C 50% 30.22 in / 1023.4 hPa 10.0 miles / 16.1 kilometers SSW 6.9 mph / 11.1 km/h - N/A   Overcast
3:53 PM 46.9°F / 8.3°C 33.1°F / 0.6°C 59% 30.21 in / 1023.0 hPa 10.0 miles / 16.1 kilometers West 3.5 mph / 5.6 km/h - N/A   Overcast
4:53 PM 46.0°F / 7.8°C 30.9°F / -0.6°C 56% 30.20 in / 1022.5 hPa 10.0 miles / 16.1 kilometers SSW 4.6 mph / 7.4 km/h - N/A   Overcast
5:53 PM 45.0°F / 7.2°C 33.1°F / 0.6°C 63% 30.19 in / 1022.1 hPa 10.0 miles / 16.1 kilometers SW 3.5 mph / 5.6 km/h - N/A   Overcast
6:53 PM 44.1°F / 6.7°C 36.0°F / 2.2°C 73% 30.19 in / 1022.2 hPa 10.0 miles / 16.1 kilometers SSW 9.2 mph / 14.8 km/h - 0.00 in / 0.0 cm Rain Light Rain
7:53 PM 43.0°F / 6.1°C 36.0°F / 2.2°C 76% 30.18 in / 1022.0 hPa 10.0 miles / 16.1 kilometers SSW 4.6 mph / 7.4 km/h - 0.00 in / 0.0 cm   Overcast
8:53 PM 43.0°F / 6.1°C 36.0°F / 2.2°C 76% 30.18 in / 1021.9 hPa 10.0 miles / 16.1 kilometers SSW 4.6 mph / 7.4 km/h - N/A   Overcast
9:53 PM 42.1°F / 5.6°C 36.0°F / 2.2°C 79% 30.17 in / 1021.5 hPa 10.0 miles / 16.1 kilometers Calm Calm - N/A   Mostly Cloudy
10:08 PM 42.8°F / 6.0°C 35.6°F / 2.0°C 76% 30.14 in / 1020.5 hPa 10.0 miles / 16.1 kilometers Calm Calm - N/A   Mostly Cloudy
10:53 PM 42.1°F / 5.6°C 36.0°F / 2.2°C 79% 30.16 in / 1021.1 hPa 10.0 miles / 16.1 kilometers SSE 4.6 mph / 7.4 km/h - N/A   Overcast
11:53 PM 42.1°F / 5.6°C 35.1°F / 1.7°C 76% 30.14 in / 1020.4 hPa 10.0 miles / 16.1 kilometers SSE 4.6 mph / 7.4 km/h - N/A   Overcast
Moon Phase
Feb. 17 Feb. 17 Feb. 25 Mar. 04 Mar. 11
Sunrise:07:10 AM (PST) Moon Rise:10:34 AM (PST)2/17
Sunset:05:36 PM (PST) Moon Set:01:09 AM (PST)2/17

Copyright © 2014 The Weather Underground, Inc.