Seattle, WA
on Thursday, January 17, 2013

Thursday
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Daily Summary
 ActualAverageRecord
Temperature
Mean Temperature °F 42°F  
Max Temperature 39°F 47°F 55°F (1977)
Min Temperature 27°F 37°F 15°F (1950)
Degree Days
Heating Degree Days 32 23  
Month to date heating degree days 469 399  
Since 1 July heating degree days 2220 2337  
Cooling Degree Days 0 0  
Month to date cooling degree days 0 0  
Year to date cooling degree days 0 0  
Moisture
Dew Point 29°F   
Average Humidity 91    
Maximum Humidity 96    
Minimum Humidity 85    
Precipitation
Precipitation 0.00 in 0.19 in 2.39 in (2005)
Month to date precipitation 2.71 3.22  
Year to date precipitation 2.71 3.22  
Snow
Snow 0.00 in in 5.70 in (1954)
Month to date snowfall T  
Since 1 July snowfall 0.6  
Snow Depth 0.00 in   
Wind
Wind Speed 2 mph   
Max Wind Speed 7 mph   
Max Gust Speed 8 mph   
Visibility 1 miles   
Events Fog   

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 30.0°F 27.0°F 88% 30.54 in 7.0 miles NNE 3.5 mph - N/A   Clear
1:53 AM 30.0°F 27.0°F 88% 30.54 in 6.0 miles NNW 3.5 mph - N/A   Clear
2:49 AM 32.0°F 28.4°F 87% 30.50 in 4.0 miles NE 3.5 mph - N/A   Scattered Clouds
2:53 AM 32.0°F 28.9°F 88% 30.53 in 4.0 miles Calm Calm - N/A   Mostly Cloudy
2:57 AM 32.0°F 28.4°F 87% 30.49 in 2.5 miles Calm Calm - N/A   Scattered Clouds
3:00 AM 30.2°F 28.4°F 93% 30.49 in 1.2 miles Calm Calm - N/A   Scattered Clouds
3:53 AM 28.0°F 25.0°F 88% 30.51 in 0.8 miles Calm Calm - N/A   Scattered Clouds
4:19 AM 26.6°F 24.8°F 93% 30.46 in 0.2 miles Calm Calm - N/A Fog Light Freezing Fog
4:27 AM 26.6°F 24.8°F 93% 30.46 in 0.2 miles Calm Calm - N/A Fog Light Freezing Fog
4:38 AM 26.6°F 24.8°F 93% 30.46 in 0.2 miles Calm Calm - N/A Fog Light Freezing Fog
4:49 AM 26.6°F 24.8°F 93% 30.46 in 0.2 miles ENE 3.5 mph - N/A Fog Light Freezing Fog
4:53 AM 27.0°F 25.0°F 92% 30.49 in 0.2 miles ENE 3.5 mph - N/A Fog Light Freezing Fog
5:09 AM 28.4°F 26.6°F 93% 30.45 in 1.2 miles Calm Calm - N/A   Scattered Clouds
5:12 AM 28.4°F 26.6°F 93% 30.45 in 2.0 miles Calm Calm - N/A   Scattered Clouds
5:26 AM 28.4°F 24.8°F 86% 30.45 in 1.2 miles North 5.8 mph - N/A   Scattered Clouds
5:37 AM 28.4°F 24.8°F 86% 30.45 in 1.0 miles NNE 5.8 mph - N/A   Scattered Clouds
5:39 AM 26.6°F 24.8°F 93% 30.45 in 0.2 miles NNE 6.9 mph - N/A Fog Light Freezing Fog
5:43 AM 26.6°F 24.8°F 93% 30.45 in 0.2 miles ENE 5.8 mph - N/A Fog Light Freezing Fog
5:53 AM 28.9°F 26.1°F 89% 30.48 in 0.2 miles ENE 5.8 mph - N/A Fog Light Freezing Fog
6:41 AM 28.4°F 24.8°F 86% 30.44 in 0.1 miles NE 4.6 mph - N/A Fog Light Freezing Fog
6:53 AM 28.0°F 26.1°F 92% 30.47 in 0.1 miles NE 4.6 mph - N/A Fog Light Freezing Fog
7:39 AM 28.4°F 26.6°F 93% 30.44 in 0.2 miles NE 3.5 mph - N/A Fog Light Freezing Fog
7:53 AM 28.0°F 25.0°F 88% 30.47 in 0.2 miles NE 3.5 mph - N/A Fog Light Freezing Fog
8:53 AM 30.0°F 27.0°F 88% 30.48 in 0.2 miles NE 5.8 mph - N/A Fog Light Freezing Fog
9:46 AM 32.0°F 30.2°F 93% 30.45 in 0.1 miles NE 3.5 mph - N/A Fog Fog
9:53 AM 32.0°F 28.9°F 88% 30.48 in 0.1 miles Calm Calm - N/A Fog Fog
10:53 AM 33.1°F 30.9°F 92% 30.48 in 0.1 miles NNE 3.5 mph - N/A Fog Fog
11:32 AM 35.6°F 33.8°F 93% 30.42 in 0.1 miles Calm Calm - N/A Fog Fog
11:39 AM 35.6°F 32.0°F 87% 30.42 in 0.1 miles Calm Calm - N/A Fog Fog
11:49 AM 33.8°F 32.0°F 93% 30.42 in 0.1 miles NNW 3.5 mph - N/A Fog Fog
11:53 AM 35.1°F 32.0°F 89% 30.45 in 0.1 miles NNW 3.5 mph - N/A   Overcast
12:11 PM 35.6°F 33.8°F 93% 30.40 in 0.1 miles NNE 3.5 mph - N/A   Overcast
12:53 PM 37.0°F 33.1°F 86% 30.42 in 0.5 miles Calm Calm - N/A   Mostly Cloudy
1:53 PM 37.0°F 33.1°F 86% 30.40 in 0.5 miles NNW 5.8 mph - N/A   Overcast
2:37 PM 37.4°F 33.8°F 87% 30.35 in 0.2 miles North 3.5 mph - N/A Fog Fog
2:44 PM 37.4°F 33.8°F 87% 30.35 in 0.2 miles NNE 5.8 mph - N/A Fog Fog
2:53 PM 36.0°F 33.1°F 89% 30.38 in 0.2 miles North 3.5 mph - N/A Fog Fog
3:53 PM 35.1°F 33.1°F 92% 30.36 in 0.2 miles Calm Calm - N/A Fog Fog
3:58 PM 35.6°F 33.8°F 93% 30.33 in 0.1 miles Calm Calm - N/A Fog Fog
4:53 PM 35.1°F 32.0°F 89% 30.37 in 0.1 miles Calm Calm - N/A Fog Fog
5:53 PM 33.1°F 32.0°F 96% 30.37 in 0.1 miles Calm Calm - N/A Fog Fog
6:53 PM 32.0°F 30.9°F 96% 30.35 in 0.1 miles Calm Calm - N/A Fog Fog
7:53 PM 32.0°F 30.0°F 92% 30.35 in 0.1 miles South 4.6 mph - N/A Fog Fog
8:53 PM 34.0°F 32.0°F 92% 30.35 in 0.1 miles Calm Calm - N/A Fog Fog
9:53 PM 35.1°F 33.1°F 92% 30.34 in 0.1 miles Calm Calm - N/A Fog Fog
10:53 PM 35.1°F 33.1°F 92% 30.33 in 0.1 miles Calm Calm - N/A Fog Fog
11:53 PM 34.0°F 32.0°F 92% 30.32 in 0.1 miles SSE 3.5 mph - N/A Fog Fog
Moon Phase
Jan. 17 Jan. 18 Jan. 26 Feb. 03 Feb. 10
Sunrise:07:50 AM (PST) Moon Rise:10:29 AM (PST)1/17
Sunset:04:48 PM (PST) Moon Set:No Moon Set/

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