Portland, OR

4:45 PM PDT on March 26, 2017 (GMT -0700)
Portland International Airport

Weather History for KPDX - July, 2013

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Tuesday, July 16, 2013

  Actual Average Record
Temperature  
Mean Temperature 76 °F 70 °F  
Max Temperature 92 °F 81 °F 104 °F (1979)
Min Temperature 60 °F 58 °F 49 °F (1968)
Degree Days  
Heating Degree Days 0 0  
Month to date heating degree days 1 15  
Since 1 June heating degree days 50 106  
Since 1 July heating degree days 1 15  
Cooling Degree Days 11 5  
Month to date cooling degree days 88 63  
Year to date cooling degree days 170 127  
Since 1 June cooling degree days 155 110  
Growing Degree Days 26 (Base 50)    
Moisture  
Dew Point 53 °F    
Average Humidity 45    
Maximum Humidity 67    
Minimum Humidity 23    
Precipitation  
Precipitation T in 0.02 in 0.81 in (1989)
Month to date precipitation T 0.40  
Year to date precipitation 14.50 19.52  
Snow  
Snow 0.00 in - - ()
Month to date snowfall 0.0  
Since 1 June snowfall 0.0  
Snow Depth 0.00 in    
Sea Level Pressure  
Sea Level Pressure 29.82 in    
Wind  
Wind Speed 4 mph (West)    
Max Wind Speed 14 mph    
Max Gust Speed 16 mph    
Visibility 10 miles    
Events      
T = Trace of Precipitation, MM = Missing Value Source: NWS Daily Summary

Daily Weather History Graph

Daily Weather History Graph

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Date:

Astronomy

Jul. 16, 2013 Rise Set
Actual Time 5:37 AM PDT 8:55 PM PDT
Civil Twilight 5:00 AM PDT 9:31 PM PDT
Nautical Twilight 4:13 AM PDT 10:18 PM PDT
Astronomical Twilight 3:13 AM PDT 11:17 PM PDT
Moon 2:36 PM PDT (7/16) 12:19 AM PDT (7/16)
Length of Visible Light 16h 30m
Length of Day
15h 18m
First Quarter, 57% of the Moon is Illuminated
Jul 16
First Quarter
Jul 22
Full
Jul 29
Last Quarter
Aug 6
New
Aug 14
First Quarter

Hourly Weather History & Observations

Time (PDT) Temp. Heat Index Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:53 AM 69.1 °F - 50.0 °F 51% 29.82 in 10.0 mi WNW 3.5 mph - N/A   Clear
1:53 AM 66.9 °F - 48.9 °F 52% 29.82 in 10.0 mi NW 4.6 mph - N/A   Clear
2:53 AM 66.0 °F - 48.9 °F 54% 29.81 in 10.0 mi NW 4.6 mph - N/A   Clear
3:53 AM 63.0 °F - 48.9 °F 60% 29.81 in 10.0 mi Calm Calm - N/A   Clear
4:53 AM 62.1 °F - 52.0 °F 70% 29.80 in 10.0 mi Calm Calm - N/A   Partly Cloudy
5:53 AM 62.1 °F - 51.1 °F 67% 29.80 in 10.0 mi Calm Calm - N/A   Partly Cloudy
6:53 AM 64.0 °F - 51.1 °F 63% 29.80 in 10.0 mi Calm Calm - N/A   Partly Cloudy
7:53 AM 68.0 °F - 50.0 °F 52% 29.81 in 10.0 mi Calm Calm - N/A   Scattered Clouds
8:53 AM 72.0 °F - 51.1 °F 48% 29.83 in 10.0 mi WNW 10.4 mph - N/A   Mostly Cloudy
9:53 AM 77.0 °F - 52.0 °F 42% 29.83 in 10.0 mi Calm Calm - N/A   Mostly Cloudy
10:53 AM 80.1 °F - 52.0 °F 38% 29.81 in 10.0 mi Variable 3.5 mph - N/A   Mostly Cloudy
11:53 AM 80.1 °F 80.1 °F 55.0 °F 42% 29.80 in 10.0 mi WNW 11.5 mph - N/A   Mostly Cloudy
12:53 PM 80.1 °F 80.0 °F 54.0 °F 40% 29.78 in 10.0 mi WNW 8.1 mph - N/A   Mostly Cloudy
1:53 PM 81.0 °F 80.7 °F 55.0 °F 41% 29.81 in 10.0 mi Variable 3.5 mph - 0.00 in   Mostly Cloudy
2:53 PM 87.1 °F 85.3 °F 55.0 °F 33% 29.77 in 10.0 mi North 3.5 mph - N/A   Mostly Cloudy
3:53 PM 91.0 °F 88.5 °F 53.1 °F 27% 29.78 in 10.0 mi NW 8.1 mph - N/A   Mostly Cloudy
4:53 PM 91.0 °F - 48.9 °F 23% 29.78 in 10.0 mi West 4.6 mph - N/A   Mostly Cloudy
5:53 PM 87.1 °F 84.9 °F 53.1 °F 31% 29.78 in 10.0 mi NW 8.1 mph - N/A   Mostly Cloudy
6:53 PM 89.1 °F 86.9 °F 54.0 °F 30% 29.80 in 10.0 mi WNW 5.8 mph - N/A   Mostly Cloudy
7:24 PM 82.4 °F 81.7 °F 55.4 °F 39% 29.81 in 10.0 mi SSW 11.5 mph - N/A   Scattered Clouds
7:53 PM 82.0 °F 81.3 °F 54.0 °F 38% 29.82 in 10.0 mi SW 5.8 mph 16.1 mph N/A   Mostly Cloudy
8:53 PM 79.0 °F - 55.9 °F 45% 29.86 in 10.0 mi SSW 9.2 mph - N/A   Mostly Cloudy
9:53 PM 77.0 °F - 57.0 °F 50% 29.89 in 10.0 mi SW 3.5 mph - N/A   Scattered Clouds
10:53 PM 73.0 °F - 55.9 °F 55% 29.93 in 10.0 mi SSW 17.3 mph - N/A   Scattered Clouds
11:53 PM 66.9 °F - 55.0 °F 66% 29.97 in 10.0 mi SSW 9.2 mph - N/A   Scattered Clouds