Seattle, WA
on Wednesday, February 27, 2013

Wednesday
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Daily Summary
 ActualAverageRecord
Temperature
Mean Temperature °F / °C 44°F / 7°C  
Max Temperature 50°F / 10°C 51°F / 11°C 70°F / 21°C (1968)
Min Temperature 40°F / 4°C 37°F / 3°C 20°F / -6°C (1962)
Degree Days
Heating Degree Days 20 21  
Month to date heating degree days 551 585  
Since 1 July heating degree days 3125 3234  
Cooling Degree Days 0 0  
Month to date cooling degree days 0 0  
Year to date cooling degree days 0 0  
Moisture
Dew Point 40°F / 4°C   
Average Humidity 79    
Maximum Humidity 92    
Minimum Humidity 66    
Precipitation
Precipitation 0.18 in / 4.57 cm 0.13 in / 3.30 cm 2.23 in / 5.66 cm (1972)
Month to date precipitation 1.26 3.38  
Year to date precipitation 5.42 8.95  
Snow
Snow 0.00 in / 0.00 cm in / cm 1.50 in / 3.81 cm (1971)
Month to date snowfall 0.0  
Since 1 July snowfall 0.6  
Snow Depth 0.00 in / 0.00 cm   
Wind
Wind Speed 4 mph / 6 km/h   
Max Wind Speed 17 mph / 27 km/h   
Max Gust Speed 21 mph / 34 km/h   
Visibility 9 miles / 14 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 43.0°F / 6.1°C 36.0°F / 2.2°C 76% 30.24 in / 1023.8 hPa 6.0 miles / 9.7 kilometers South 5.8 mph / 9.3 km/h - 0.02 in / 0.5 cm Rain Light Rain
1:53 AM 42.1°F / 5.6°C 37.9°F / 3.3°C 85% 30.26 in / 1024.5 hPa 10.0 miles / 16.1 kilometers West 6.9 mph / 11.1 km/h - 0.01 in / 0.3 cm   Overcast
2:37 AM 42.8°F / 6.0°C 37.4°F / 3.0°C 81% 30.23 in / 1023.6 hPa 10.0 miles / 16.1 kilometers SW 12.7 mph / 20.4 km/h - N/A   Mostly Cloudy
2:53 AM 43.0°F / 6.1°C 37.0°F / 2.8°C 80% 30.26 in / 1024.5 hPa 10.0 miles / 16.1 kilometers SSW 11.5 mph / 18.5 km/h 20.7 mph / 33.3 km/h N/A   Mostly Cloudy
3:53 AM 43.0°F / 6.1°C 37.0°F / 2.8°C 80% 30.26 in / 1024.7 hPa 10.0 miles / 16.1 kilometers SSW 12.7 mph / 20.4 km/h - N/A   Overcast
4:53 AM 42.1°F / 5.6°C 37.0°F / 2.8°C 82% 30.28 in / 1025.4 hPa 10.0 miles / 16.1 kilometers SSW 6.9 mph / 11.1 km/h - N/A   Overcast
5:53 AM 39.9°F / 4.4°C 37.0°F / 2.8°C 89% 30.31 in / 1026.2 hPa 10.0 miles / 16.1 kilometers South 5.8 mph / 9.3 km/h - N/A   Overcast
6:53 AM 42.1°F / 5.6°C 37.9°F / 3.3°C 85% 30.32 in / 1026.8 hPa 10.0 miles / 16.1 kilometers Calm Calm - N/A   Overcast
7:53 AM 42.1°F / 5.6°C 37.0°F / 2.8°C 82% 30.32 in / 1026.7 hPa 10.0 miles / 16.1 kilometers Calm Calm - N/A   Overcast
8:53 AM 44.1°F / 6.7°C 37.9°F / 3.3°C 79% 30.32 in / 1026.6 hPa 10.0 miles / 16.1 kilometers Calm Calm - N/A   Mostly Cloudy
9:24 AM 46.4°F / 8.0°C 39.2°F / 4.0°C 76% 30.28 in / 1025.3 hPa 10.0 miles / 16.1 kilometers Calm Calm - N/A   Mostly Cloudy
9:44 AM 44.6°F / 7.0°C 37.4°F / 3.0°C 76% 30.28 in / 1025.3 hPa 10.0 miles / 16.1 kilometers SE 3.5 mph / 5.6 km/h - N/A   Mostly Cloudy
9:53 AM 45.0°F / 7.2°C 39.0°F / 3.9°C 80% 30.30 in / 1026.1 hPa 10.0 miles / 16.1 kilometers SSE 3.5 mph / 5.6 km/h - N/A   Mostly Cloudy
10:53 AM 46.9°F / 8.3°C 37.9°F / 3.3°C 71% 30.32 in / 1026.6 hPa 10.0 miles / 16.1 kilometers West 4.6 mph / 7.4 km/h - N/A   Overcast
11:53 AM 48.0°F / 8.9°C 37.0°F / 2.8°C 66% 30.33 in / 1027.0 hPa 10.0 miles / 16.1 kilometers SSE 4.6 mph / 7.4 km/h - N/A   Overcast
12:53 PM 48.0°F / 8.9°C 37.9°F / 3.3°C 68% 30.32 in / 1026.8 hPa 10.0 miles / 16.1 kilometers Calm Calm - N/A   Overcast
1:47 PM 48.2°F / 9.0°C 39.2°F / 4.0°C 71% 30.27 in / 1024.9 hPa 10.0 miles / 16.1 kilometers Variable 3.5 mph / 5.6 km/h - N/A   Overcast
1:53 PM 48.9°F / 9.4°C 39.0°F / 3.9°C 69% 30.30 in / 1025.9 hPa 10.0 miles / 16.1 kilometers East 3.5 mph / 5.6 km/h - N/A   Overcast
2:35 PM 48.2°F / 9.0°C 39.2°F / 4.0°C 71% 30.26 in / 1024.6 hPa 10.0 miles / 16.1 kilometers Calm Calm - N/A   Overcast
2:53 PM 48.9°F / 9.4°C 39.0°F / 3.9°C 69% 30.30 in / 1025.8 hPa 10.0 miles / 16.1 kilometers West 3.5 mph / 5.6 km/h - N/A   Overcast
3:53 PM 48.0°F / 8.9°C 39.9°F / 4.4°C 74% 30.29 in / 1025.7 hPa 10.0 miles / 16.1 kilometers Calm Calm - N/A   Overcast
4:27 PM 46.4°F / 8.0°C 39.2°F / 4.0°C 76% 30.26 in / 1024.6 hPa 10.0 miles / 16.1 kilometers Calm Calm - 0.00 in / 0.0 cm Rain Light Rain
4:53 PM 46.0°F / 7.8°C 42.1°F / 5.6°C 86% 30.28 in / 1025.3 hPa 10.0 miles / 16.1 kilometers Calm Calm - 0.00 in / 0.0 cm Rain Light Rain
5:44 PM 44.6°F / 7.0°C 42.8°F / 6.0°C 93% 30.26 in / 1024.6 hPa 4.0 miles / 6.4 kilometers NNW 4.6 mph / 7.4 km/h - 0.02 in / 0.5 cm Rain Rain
5:53 PM 45.0°F / 7.2°C 42.1°F / 5.6°C 90% 30.29 in / 1025.5 hPa 6.0 miles / 9.7 kilometers Calm Calm - 0.05 in / 1.3 cm Rain Light Rain
6:53 PM 45.0°F / 7.2°C 42.1°F / 5.6°C 90% 30.29 in / 1025.5 hPa 6.0 miles / 9.7 kilometers Calm Calm - 0.06 in / 1.5 cm Rain Light Rain
7:34 PM 46.4°F / 8.0°C 42.8°F / 6.0°C 87% 30.27 in / 1024.9 hPa 8.0 miles / 12.9 kilometers NE 8.1 mph / 13.0 km/h - 0.03 in / 0.8 cm Rain Light Rain
7:53 PM 46.0°F / 7.8°C 43.0°F / 6.1°C 89% 30.30 in / 1026.0 hPa 7.0 miles / 11.3 kilometers NW 3.5 mph / 5.6 km/h - 0.04 in / 1.0 cm Rain Light Rain
8:02 PM 44.6°F / 7.0°C 42.8°F / 6.0°C 93% 30.28 in / 1025.3 hPa 4.0 miles / 6.4 kilometers West 4.6 mph / 7.4 km/h - 0.00 in / 0.0 cm Rain Rain
8:53 PM 45.0°F / 7.2°C 42.1°F / 5.6°C 90% 30.31 in / 1026.2 hPa 7.0 miles / 11.3 kilometers North 4.6 mph / 7.4 km/h - 0.01 in / 0.3 cm Rain Light Rain
9:37 PM 44.6°F / 7.0°C 42.8°F / 6.0°C 93% 30.26 in / 1024.6 hPa 10.0 miles / 16.1 kilometers NNE 6.9 mph / 11.1 km/h - 0.00 in / 0.0 cm   Overcast
9:53 PM 45.0°F / 7.2°C 41.0°F / 5.0°C 86% 30.30 in / 1025.9 hPa 10.0 miles / 16.1 kilometers NE 5.8 mph / 9.3 km/h - 0.00 in / 0.0 cm   Overcast
10:15 PM 44.6°F / 7.0°C 42.8°F / 6.0°C 93% 30.27 in / 1024.9 hPa 10.0 miles / 16.1 kilometers North 5.8 mph / 9.3 km/h - N/A   Overcast
10:53 PM 44.6°F / 7.0°C 42.8°F / 6.0°C 93% 30.27 in / 1024.9 hPa 7.0 miles / 11.3 kilometers NNE 8.1 mph / 13.0 km/h - N/A   Overcast
11:38 PM 44.6°F / 7.0°C 42.8°F / 6.0°C 93% 30.26 in / 1024.6 hPa 7.0 miles / 11.3 kilometers North 4.6 mph / 7.4 km/h - N/A   Overcast
11:53 PM 45.0°F / 7.2°C 42.1°F / 5.6°C 90% 30.28 in / 1025.4 hPa 7.0 miles / 11.3 kilometers NE 4.6 mph / 7.4 km/h - N/A   Overcast
Moon Phase
Feb. 27 Mar. 04 Mar. 11 Mar. 19 Mar. 27
Sunrise:06:52 AM (PST) Moon Rise:08:33 PM (PST)2/27
Sunset:05:51 PM (PST) Moon Set:07:19 AM (PST)2/27

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