Portland, OR

12:47 PM PDT on September 19, 2017 (GMT -0700)
Portland International

Weather History for KPDX - October, 2012

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Saturday, October 13, 2012

  Actual Average Record
Temperature  
Mean Temperature 61 °F 56 °F  
Max Temperature 65 °F 65 °F 81 °F (2004)
Min Temperature 56 °F 46 °F 35 °F (1966)
Degree Days  
Heating Degree Days 4 9  
Month to date heating degree days 85 96  
Since 1 July heating degree days 143 199  
Cooling Degree Days 0 0  
Month to date cooling degree days 1 0  
Year to date cooling degree days 436 422  
Growing Degree Days 8 (Base 50)    
Moisture  
Dew Point 56 °F    
Average Humidity 86    
Maximum Humidity 93    
Minimum Humidity 78    
Precipitation  
Precipitation T in 0.08 in 1.99 in (2016)
Month to date precipitation 1.11 0.91  
Year to date precipitation 29.62 22.82  
Snow  
Snow 0.00 in - - ()
Month to date snowfall 0.0  
Snow Depth 0.00 in    
Sea Level Pressure  
Sea Level Pressure 30.18 in    
Wind  
Wind Speed 7 mph (South)    
Max Wind Speed 17 mph    
Max Gust Speed 22 mph    
Visibility 10 miles    
Events Rain    
T = Trace of Precipitation, MM = Missing Value Source: NWS Daily Summary

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Daily Weather History Graph

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Date:

Astronomy

Oct. 13, 2012 Rise Set
Actual Time 7:24 AM PDT 6:27 PM PDT
Civil Twilight 6:55 AM PDT 6:57 PM PDT
Nautical Twilight 6:20 AM PDT 7:31 PM PDT
Astronomical Twilight 5:46 AM PDT 8:05 PM PDT
Moon 5:16 AM PDT (10/13) 5:16 PM PDT (10/13)
Length of Visible Light 12h 02m
Length of Day
11h 02m
Waning Crescent, 4% of the Moon is Illuminated
Oct 13
Waning Crescent
Oct 15
New
Oct 21
First Quarter
Oct 29
Full
Nov 6
Last Quarter

Hourly Weather History & Observations

Time (PDT) Temp. Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:08 AM 55.4 °F 53.6 °F 94% 30.09 in 10.0 mi ESE 5.8 mph - N/A   Overcast
12:53 AM 55.9 °F 53.1 °F 90% 30.11 in 10.0 mi South 5.8 mph - N/A   Overcast
1:35 AM 55.4 °F 53.6 °F 94% 30.12 in 10.0 mi South 5.8 mph - N/A   Overcast
1:47 AM 55.4 °F 53.6 °F 94% 30.13 in 10.0 mi SSW 4.6 mph - N/A   Overcast
1:53 AM 55.9 °F 54.0 °F 93% 30.14 in 10.0 mi SSW 5.8 mph - N/A   Overcast
2:53 AM 57.0 °F 54.0 °F 89% 30.14 in 10.0 mi SSW 10.4 mph - N/A   Overcast
3:17 AM 57.2 °F 53.6 °F 88% 30.15 in 10.0 mi South 6.9 mph - N/A   Overcast
3:53 AM 57.0 °F 54.0 °F 89% 30.15 in 10.0 mi South 4.6 mph - N/A   Overcast
4:53 AM 57.0 °F 54.0 °F 89% 30.16 in 10.0 mi South 5.8 mph - N/A   Overcast
5:53 AM 57.0 °F 54.0 °F 89% 30.16 in 10.0 mi South 3.5 mph - N/A   Overcast
6:53 AM 57.0 °F 54.0 °F 89% 30.17 in 10.0 mi SE 4.6 mph - N/A   Overcast
7:53 AM 57.0 °F 54.0 °F 89% 30.19 in 10.0 mi SSE 3.5 mph - N/A   Mostly Cloudy
8:39 AM 59.0 °F 55.4 °F 88% 30.19 in 10.0 mi SSW 12.7 mph - N/A   Mostly Cloudy
8:53 AM 59.0 °F 55.9 °F 90% 30.20 in 10.0 mi South 13.8 mph - N/A   Mostly Cloudy
9:53 AM 59.0 °F 55.9 °F 90% 30.21 in 10.0 mi South 11.5 mph - N/A   Overcast
10:53 AM 61.0 °F 57.0 °F 87% 30.20 in 10.0 mi South 11.5 mph 17.3 mph 0.00 in Rain Light Rain
11:50 AM 60.8 °F 55.4 °F 82% 30.23 in 10.0 mi South 6.9 mph - 0.00 in Rain Light Rain
11:53 AM 61.0 °F 57.0 °F 87% 30.22 in 10.0 mi South 6.9 mph - 0.00 in   Overcast
12:53 PM 62.1 °F 55.9 °F 80% 30.22 in 10.0 mi South 9.2 mph - 0.00 in   Overcast
1:53 PM 63.0 °F 55.9 °F 78% 30.22 in 10.0 mi SSW 10.4 mph 19.6 mph N/A   Overcast
2:13 PM 62.6 °F 55.4 °F 77% 30.21 in 10.0 mi SW 15.0 mph 21.9 mph N/A   Overcast
2:53 PM 64.0 °F 57.0 °F 78% 30.21 in 10.0 mi South 10.4 mph - N/A   Overcast
3:53 PM 64.0 °F 57.0 °F 78% 30.22 in 10.0 mi South 8.1 mph - N/A   Overcast
5:53 PM 64.0 °F 57.0 °F 78% 30.21 in 10.0 mi South 6.9 mph - N/A   Overcast
6:53 PM 64.0 °F 57.0 °F 78% 30.21 in 10.0 mi South 4.6 mph - N/A   Overcast
7:53 PM 63.0 °F 57.0 °F 81% 30.21 in 10.0 mi SE 5.8 mph - N/A   Mostly Cloudy
8:53 PM 62.6 °F 57.2 °F 82% 30.20 in 10.0 mi ESE 5.8 mph - N/A   Mostly Cloudy
9:53 PM 60.8 °F 57.2 °F 88% 30.19 in 10.0 mi SE 4.6 mph - N/A   Scattered Clouds
10:53 PM 59.0 °F 57.0 °F 93% 30.17 in 10.0 mi SE 4.6 mph - N/A   Mostly Cloudy
11:53 PM 57.9 °F 57.0 °F 97% 30.17 in 10.0 mi East 5.8 mph - N/A   Mostly Cloudy