Portland, OR

1:11 AM PDT on May 21, 2018 (GMT -0700)
Portland International

Weather History for KPDX - November, 2012

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Wednesday, November 28, 2012

  Actual Average Record
Temperature  
Mean Temperature 42 °F 43 °F  
Max Temperature 46 °F 49 °F 59 °F (1940)
Min Temperature 38 °F 38 °F 20 °F (1952)
Degree Days  
Heating Degree Days 23 22  
Month to date heating degree days 448 506  
Since 1 July heating degree days 776 924  
Cooling Degree Days 0 0  
Month to date cooling degree days 0 0  
Year to date cooling degree days 436 424  
Moisture  
Dew Point 36 °F    
Average Humidity 77    
Maximum Humidity 89    
Minimum Humidity 65    
Precipitation  
Precipitation 0.04 in 0.20 in 1.41 in (2001)
Month to date precipitation 7.40 5.21  
Year to date precipitation 42.05 30.12  
Snow  
Snow 0.00 in - T in (1975)
Month to date snowfall 0.0  
Since 1 July snowfall 0.0  
Since 1 September snowfall 0.0  
Snow Depth 0.00 in    
Sea Level Pressure  
Sea Level Pressure 29.73 in    
Wind  
Wind Speed 11 mph (ESE)    
Max Wind Speed 25 mph    
Max Gust Speed 32 mph    
Visibility 10 miles    
Events Rain    
T = Trace of Precipitation, MM = Missing Value Source: NWS Daily Summary

Daily Weather History Graph

Daily Weather History Graph

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Astronomy

Nov. 28, 2012 Rise Set
Actual Time 7:27 AM PST 4:29 PM PST
Civil Twilight 6:54 AM PST 5:02 PM PST
Nautical Twilight 6:17 AM PST 5:39 PM PST
Astronomical Twilight 5:41 AM PST 6:15 PM PST
Moon 4:48 PM PST (11/28) 7:29 AM PST (11/28)
Length of Visible Light 10h 08m
Length of Day
9h 01m
Full, 100% of the Moon is Illuminated
Nov 28
Full
Dec 6
Last Quarter
Dec 13
New
Dec 19
First Quarter
Dec 28
Full

Hourly Weather History & Observations

Time (PST) Temp. Windchill Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:53 AM 41.0 °F - 35.1 °F 79% 29.88 in 10.0 mi Calm Calm - N/A   Mostly Cloudy
1:53 AM 41.0 °F - 35.1 °F 79% 29.87 in 10.0 mi Calm Calm - N/A   Overcast
2:53 AM 39.0 °F - 35.1 °F 86% 29.84 in 10.0 mi Calm Calm - N/A   Overcast
3:53 AM 39.2 °F - 35.6 °F 87% 29.82 in 10.0 mi Calm Calm - N/A   Overcast
4:53 AM 42.1 °F 34.5 °F 35.1 °F 76% 29.78 in 10.0 mi ENE 15.0 mph - 0.00 in Rain Light Rain
5:53 AM 42.1 °F - 35.1 °F 76% 29.77 in 10.0 mi Calm Calm - 0.00 in   Overcast
6:53 AM 45.0 °F 38.9 °F 33.1 °F 63% 29.74 in 10.0 mi ENE 12.7 mph 21.9 mph N/A   Mostly Cloudy
7:53 AM 45.0 °F 41.8 °F 33.1 °F 63% 29.74 in 10.0 mi East 5.8 mph - N/A   Overcast
8:53 AM 43.0 °F 35.7 °F 35.1 °F 74% 29.70 in 10.0 mi ESE 15.0 mph - 0.01 in Rain Light Rain
9:53 AM 44.1 °F 35.0 °F 35.1 °F 71% 29.68 in 10.0 mi ESE 24.2 mph 28.8 mph 0.00 in Rain Light Rain
10:53 AM 43.0 °F 35.4 °F 39.0 °F 86% 29.66 in 10.0 mi ESE 16.1 mph - 0.02 in Rain Light Rain
11:53 AM 44.1 °F 39.0 °F 37.9 °F 79% 29.66 in 10.0 mi SE 9.2 mph - 0.01 in Rain Light Rain
12:53 PM 46.0 °F 41.4 °F 39.0 °F 76% 29.62 in 10.0 mi ESE 9.2 mph - 0.00 in Rain Light Rain
1:53 PM 46.0 °F 41.0 °F 37.0 °F 71% 29.62 in 10.0 mi SE 10.4 mph - 0.00 in   Overcast
2:53 PM 44.1 °F 37.4 °F 36.0 °F 73% 29.67 in 10.0 mi SE 13.8 mph - N/A   Overcast
3:53 PM 43.0 °F 36.0 °F 35.1 °F 74% 29.68 in 10.0 mi SSE 13.8 mph 23.0 mph N/A   Mostly Cloudy
4:53 PM 43.0 °F 35.4 °F 35.1 °F 74% 29.70 in 10.0 mi ESE 16.1 mph - N/A   Overcast
5:53 PM 43.0 °F 35.7 °F 36.0 °F 76% 29.72 in 10.0 mi ESE 15.0 mph - 0.00 in   Overcast
6:53 PM 43.0 °F 35.1 °F 36.0 °F 76% 29.73 in 10.0 mi ESE 17.3 mph - N/A   Overcast
7:53 PM 43.0 °F 35.4 °F 36.0 °F 76% 29.75 in 10.0 mi ESE 16.1 mph - 0.00 in   Mostly Cloudy
8:53 PM 43.0 °F 35.4 °F 37.0 °F 80% 29.73 in 10.0 mi ESE 16.1 mph - N/A   Overcast
9:53 PM 43.0 °F 35.4 °F 36.0 °F 76% 29.73 in 10.0 mi SE 16.1 mph - N/A   Overcast
10:53 PM 43.0 °F 36.8 °F 36.0 °F 76% 29.73 in 10.0 mi ESE 11.5 mph - N/A   Overcast
11:53 PM 43.0 °F 37.2 °F 36.0 °F 76% 29.72 in 10.0 mi ESE 10.4 mph - N/A   Overcast