Seattle, WA

6:46 PM PST on November 14, 2019 (GMT -0800)
Seattle-Tacoma International

Weather History for KSEA - October, 2019

Change the Weather History Date:

Wednesday, October 23, 2019

  Actual Average Record
Temperature  
Mean Temperature 50 °F 51 °F  
Max Temperature 57 °F 57 °F 73 °F (1965)
Min Temperature 43 °F 45 °F 32 °F (1953)
Degree Days  
Heating Degree Days 15 14  
Month to date heating degree days 288 257  
Since 1 July heating degree days 391 474  
Cooling Degree Days 0 0  
Month to date cooling degree days 0 0  
Year to date cooling degree days 323 189  
Moisture  
Dew Point 44 °F    
Average Humidity 77    
Maximum Humidity 93    
Minimum Humidity 61    
Precipitation  
Precipitation 0.00 in 0.14 in 1.24 in (1960)
Month to date precipitation 3.33 2.24  
Year to date precipitation 23.87 24.33  
Snow  
Snow 0.00 in - - ()
Month to date snowfall 0.0  
Since 1 July snowfall 0.0  
Snow Depth 0.00 in    
Sea Level Pressure  
Sea Level Pressure 30.50 in    
Wind  
Wind Speed 7 mph (North)    
Max Wind Speed 12 mph    
Max Gust Speed 14 mph    
Visibility 7 miles    
Events Fog    
T = Trace of Precipitation, MM = Missing Value Source: NWS Daily Summary

Daily Weather History Graph

Daily Weather History Graph

Search for Another Location

Airport or City:

Astronomy

Oct. 23, 2019 Rise Set
Actual Time 7:39 AM PDT 6:07 PM PDT
Civil Twilight 7:07 AM PDT 6:38 PM PDT
Nautical Twilight 6:32 AM PDT 7:14 PM PDT
Astronomical Twilight 5:56 AM PDT 7:49 PM PDT
Moon 1:34 AM PDT (10/23) 4:27 PM PDT (10/23)
Length of Visible Light 11h 30m
Length of Day
10h 27m
Waning Crescent, 25% of the Moon is Illuminated
Oct 23
Waning Crescent
Oct 27
New
Nov 4
First Quarter
Nov 12
Full
Nov 19
Last Quarter

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 50.0 °F - 44.1 °F 80% 30.48 in 10.0 mi NE 6.9 mph - N/A   Partly Cloudy
1:53 AM 48.9 °F - 44.1 °F 83% 30.47 in 10.0 mi NE 5.8 mph - N/A   Partly Cloudy
2:53 AM 46.0 °F 44.8 °F 43.0 °F 89% 30.48 in 10.0 mi NW 3.5 mph - N/A   Clear
3:53 AM 45.0 °F 41.2 °F 42.1 °F 90% 30.49 in 10.0 mi North 6.9 mph - N/A   Partly Cloudy
4:53 AM 46.0 °F 43.9 °F 43.0 °F 89% 30.50 in 10.0 mi NE 4.6 mph - N/A   Partly Cloudy
5:53 AM 46.9 °F - 43.0 °F 86% 30.50 in 9.0 mi NNE 5.8 mph - N/A   Partly Cloudy
6:53 AM 46.0 °F 42.5 °F 42.1 °F 86% 30.51 in 8.0 mi NNE 6.9 mph - N/A Fog Patches of Fog
7:03 AM 46.9 °F - 43.0 °F 86% 30.49 in 0.5 mi NNE 6.9 mph - N/A Fog Fog
7:21 AM 46.0 °F 42.5 °F 44.1 °F 93% 30.48 in 0.2 mi NNE 6.9 mph - N/A Fog Fog
7:53 AM 46.0 °F 43.1 °F 44.1 °F 93% 30.52 in 0.2 mi NE 5.8 mph - N/A Fog Fog
8:20 AM 46.4 °F 42.4 °F 44.6 °F 93% 30.50 in 0.2 mi NNE 8.1 mph - N/A Fog Fog
8:39 AM 46.0 °F 43.1 °F 44.1 °F 93% 30.51 in 0.2 mi North 5.8 mph - N/A Fog Fog
8:53 AM 46.9 °F - 45.0 °F 93% 30.53 in 0.5 mi North 6.9 mph - N/A Fog Fog
9:53 AM 46.9 °F - 45.0 °F 93% 30.54 in 0.2 mi NE 8.1 mph - N/A Fog Fog
10:30 AM 50.0 °F - 45.0 °F 83% 30.51 in 2.0 mi NNE 8.1 mph - N/A   Haze
10:34 AM 50.0 °F - 45.0 °F 83% 30.51 in 2.0 mi NNE 8.1 mph - N/A   Haze
10:53 AM 51.1 °F - 46.0 °F 83% 30.54 in 7.0 mi North 5.8 mph - N/A   Mostly Cloudy
11:53 AM 54.0 °F - 45.0 °F 72% 30.54 in 10.0 mi North 8.1 mph - N/A   Scattered Clouds
12:53 PM 55.9 °F - 43.0 °F 62% 30.52 in 10.0 mi North 6.9 mph - N/A   Scattered Clouds
1:53 PM 57.0 °F - 44.1 °F 62% 30.51 in 10.0 mi North 8.1 mph - N/A   Mostly Cloudy
2:53 PM 57.0 °F - 44.1 °F 62% 30.49 in 10.0 mi North 9.2 mph - N/A   Mostly Cloudy
3:53 PM 55.9 °F - 44.1 °F 64% 30.50 in 10.0 mi NW 8.1 mph - N/A   Mostly Cloudy
4:53 PM 55.0 °F - 44.1 °F 67% 30.50 in 10.0 mi North 8.1 mph - N/A   Mostly Cloudy
5:53 PM 52.0 °F - 43.0 °F 71% 30.49 in 10.0 mi North 9.2 mph - N/A   Mostly Cloudy
6:53 PM 50.0 °F - 44.1 °F 80% 30.49 in 10.0 mi North 8.1 mph - N/A   Mostly Cloudy
7:53 PM 48.9 °F - 44.1 °F 83% 30.49 in 10.0 mi North 6.9 mph - N/A   Mostly Cloudy
8:53 PM 50.0 °F - 44.1 °F 80% 30.47 in 10.0 mi North 6.9 mph - N/A   Mostly Cloudy
9:53 PM 48.9 °F - 44.1 °F 83% 30.48 in 10.0 mi North 5.8 mph - N/A   Mostly Cloudy
10:53 PM 50.0 °F - 44.1 °F 80% 30.46 in 10.0 mi NE 8.1 mph - N/A   Scattered Clouds
11:53 PM 46.9 °F - 43.0 °F 86% 30.46 in 10.0 mi North 4.6 mph - N/A   Mostly Cloudy