Weather History for Seattle Boeing, WA

Change the Weather History Date:

Friday, April 12, 2013

  Actual Average Record
Temperature  
Mean Temperature 44 °F -  
Max Temperature 48 °F 57 °F 78 °F (2008)
Min Temperature 43 °F 40 °F 33 °F (1968)
Degree Days  
Heating Degree Days 20    
Moisture  
Dew Point 38 °F    
Average Humidity 77    
Maximum Humidity 93    
Minimum Humidity 63    
Precipitation  
Precipitation 0.18 in - - ()
Sea Level Pressure  
Sea Level Pressure 29.91 in    
Wind  
Wind Speed 6 mph (SSE)    
Max Wind Speed 15 mph    
Max Gust Speed 33 mph    
Visibility 9 miles    
Events Rain    
Averages and records for this station are not official NWS values.
T = Trace of Precipitation, MM = Missing Value Source: NWS Daily Summary

Daily Weather History Graph

Daily Weather History Graph

Search for Another Location

Airport:

Trip Planner

Search our weather history database for the weather conditions in past years. The results will help you decide how hot, cold, wet, or windy it might be!

Date:

Astronomy

Apr. 12, 2013 Rise Set
Actual Time 6:25 AM PDT 7:55 PM PDT
Civil Twilight 5:53 AM PDT 8:27 PM PDT
Nautical Twilight 5:14 AM PDT 9:06 PM PDT
Astronomical Twilight 4:32 AM PDT 9:48 PM PDT
Moon 7:29 AM PDT (4/12) 10:41 PM PDT (4/12)
Length of Visible Light 14h 33m
Length of Day
13h 29m
Waxing Crescent, 6% of the Moon is Illuminated
Apr 12
Waxing Crescent
Apr 18
First Quarter
Apr 25
Full
May 2
Last Quarter
May 9
New

Hourly Weather History & Observations

Time (PDT) Temp. Windchill Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:53 AM 46.9 °F - 35.1 °F 63% 30.18 in 10.0 mi Calm Calm - N/A   Mostly Cloudy
1:53 AM 44.1 °F - 35.1 °F 71% 30.17 in 10.0 mi Calm Calm - N/A   Clear
2:53 AM 44.1 °F - 36.0 °F 73% 30.16 in 10.0 mi Calm Calm - N/A   Mostly Cloudy
3:53 AM 44.1 °F 40.1 °F 37.9 °F 79% 30.15 in 10.0 mi SE 6.9 mph - N/A   Scattered Clouds
4:53 AM 43.0 °F 38.2 °F 37.9 °F 82% 30.12 in 10.0 mi SE 8.1 mph - N/A   Scattered Clouds
5:53 AM 43.0 °F 38.2 °F 37.0 °F 80% 30.09 in 10.0 mi SSE 8.1 mph - N/A   Clear
6:53 AM 43.0 °F 40.3 °F 37.0 °F 80% 30.07 in 10.0 mi SSW 4.6 mph - N/A   Overcast
7:53 AM 44.1 °F 41.5 °F 37.0 °F 76% 30.05 in 10.0 mi SE 4.6 mph - N/A   Mostly Cloudy
8:53 AM 45.0 °F 40.6 °F 37.9 °F 76% 30.04 in 10.0 mi SSE 8.1 mph - N/A   Overcast
9:53 AM 46.0 °F 41.9 °F 36.0 °F 68% 30.02 in 10.0 mi SSE 8.1 mph - N/A   Overcast
10:53 AM 46.0 °F 42.5 °F 34.0 °F 63% 30.00 in 10.0 mi South 6.9 mph - N/A   Overcast
11:53 AM 46.9 °F - 35.1 °F 63% 29.98 in 10.0 mi SSE 9.2 mph - N/A   Overcast
12:53 PM 46.9 °F - 35.1 °F 63% 29.96 in 10.0 mi South 9.2 mph 17.3 mph N/A   Overcast
1:53 PM 46.9 °F - 37.0 °F 68% 29.95 in 6.0 mi South 11.5 mph 20.7 mph 0.01 in Rain Light Rain
2:53 PM 45.0 °F 40.1 °F 37.9 °F 76% 29.91 in 8.0 mi South 9.2 mph - 0.03 in Rain Light Rain
3:50 PM 44.6 °F 39.7 °F 39.2 °F 81% 29.88 in 10.0 mi South 9.2 mph - 0.03 in Rain Light Rain
3:53 PM 45.0 °F 39.7 °F 39.9 °F 82% 29.88 in 10.0 mi South 10.4 mph 16.1 mph 0.03 in Rain Light Rain
4:53 PM 46.0 °F 41.4 °F 39.0 °F 76% 29.84 in 10.0 mi South 9.2 mph 19.6 mph 0.00 in Rain Light Rain
5:53 PM 46.0 °F 42.5 °F 39.9 °F 79% 29.82 in 10.0 mi South 6.9 mph - 0.02 in Rain Light Rain
6:27 PM 44.6 °F 40.7 °F 41.0 °F 87% 29.81 in 5.0 mi SSE 6.9 mph - 0.02 in Rain Light Rain
6:53 PM 45.0 °F 40.6 °F 41.0 °F 86% 29.79 in 8.0 mi South 8.1 mph - 0.03 in Rain Light Rain
7:00 PM 46.4 °F 41.5 °F 41.0 °F 81% 29.79 in 10.0 mi South 10.4 mph 19.6 mph 0.01 in Rain Light Rain
7:35 PM 44.6 °F 39.2 °F 42.8 °F 93% 29.76 in 9.0 mi SE 10.4 mph - 0.02 in Rain Light Rain
7:40 PM 44.6 °F 39.7 °F 42.8 °F 93% 29.76 in 9.0 mi SE 9.2 mph - 0.02 in Rain Light Rain
7:53 PM 45.0 °F 40.6 °F 42.1 °F 90% 29.76 in 6.0 mi SE 8.1 mph - 0.03 in Rain Light Rain
8:53 PM 45.0 °F 38.5 °F 41.0 °F 86% 29.73 in 4.0 mi SE 13.8 mph - 0.01 in Rain Light Rain
9:53 PM 46.0 °F 39.6 °F 43.0 °F 89% 29.70 in 5.0 mi South 15.0 mph 25.3 mph 0.02 in Rain Light Rain
10:53 PM 46.0 °F 39.9 °F 39.0 °F 76% 29.72 in 10.0 mi SSW 13.8 mph 33.4 mph 0.00 in   Overcast
11:16 PM 44.6 °F 40.7 °F 37.4 °F 76% 29.74 in 10.0 mi Variable 6.9 mph 21.9 mph N/A   Mostly Cloudy
11:32 PM 44.6 °F 37.8 °F 35.6 °F 71% 29.75 in 10.0 mi SSW 15.0 mph 24.2 mph N/A   Scattered Clouds
11:53 PM 44.1 °F 38.6 °F 35.1 °F 71% 29.76 in 10.0 mi SW 10.4 mph 23.0 mph N/A   Scattered Clouds