History for Portland, OR

Week of October 7, 2012 through October 13, 2012 — View Current Conditions
Week of October 7, 2012 through October 13, 2012
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Daily Weekly Monthly Custom
  Max Avg Min Sum
Temperature
Max Temperature 79 °F 67 °F 54 °F
Mean Temperature 61 °F 57 °F 52 °F
Min Temperature 56 °F 46 °F 40 °F
Degree Days
Heating Degree Days (base 65) 13 8 4 55
Cooling Degree Days (base 65) 0 0 0 0
Growing Degree Days (base 50) 10 7 2 46
Dew Point
Dew Point 57 °F 46 °F 29 °F
Precipitation
Precipitation 0.73 in 0.12 in 0.00 in 0.73 in
Snowdepth 0.0 in 0.0 in 0.0 in -
Wind
Wind 17 mph 4 mph 0 mph
Gust Wind 23 mph 20 mph 17 mph
Sea Level Pressure
Sea Level Pressure 30.23 in 30.02 in 29.80 in
Weekly Graph
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Date:
Astronomy
May. 25, 2013 Rise Set
Actual Time 7:17 AM PDT 6:38 PM PDT
Civil Twilight 6:47 AM PDT 7:07 PM PDT
Nautical Twilight 6:13 AM PDT 7:42 PM PDT
Astronomical Twilight 5:38 AM PDT 8:16 PM PDT
Moon 11:43 PM PDT (10/7) 2:10 PM PDT (10/7)
Length Of Visible Light 12h 20m
Length of Day
11h 21m
Waning Gibbous, 55% of the Moon is Illuminated
Oct 7
Waning Gibbous
Oct 8
Last Quarter
Oct 15
New
Oct 21
First Quarter
Oct 29
Full
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Daily Observations
2012 Temp. (°F) Dew Point (°F) Humidity (%) Sea Level Press. (in) Visibility (mi) Wind (mph) Precip. (in) Events
Oct high avg low high avg low high avg low high avg low high avg low high avg high sum  
7 79 60 41 44 35 29 76 46 16 30.06 29.99 29.90 10 10 10 9 5 23 0.00  
8 72 56 40 48 40 37 83 56 29 30.05 29.98 29.93 10 10 9 7 2 8 0.00  
9 69 58 46 50 46 43 93 69 44 30.14 30.07 30.00 10 9 6 9 3 12 0.00  
10 66 56 45 51 47 43 100 78 56 30.05 30.00 29.93 10 6 0 12 3 14 0.00 Fog
11 66 57 47 50 47 45 100 73 45 29.98 29.92 29.80 10 6 1 7 2 8 0.00 Fog
12 54 52 49 54 50 46 100 92 83 30.09 29.99 29.87 10 5 1 12 6 13 0.73 Rain
13 65 61 56 57 56 53 93 86 78 30.23 30.18 30.09 10 10 10 17 7 22 T Rain
Comma Delimited File