Weather History for Portland Troutdale, OR

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Week of April 14, 2013 through April 20, 2013

  Max Avg Min Sum
Temperature  
Max Temperature 61 °F 57 °F 52 °F
Mean Temperature 54 °F 50 °F 47 °F
Min Temperature 51 °F 42 °F 33 °F
Degree Days  
Heating Degree Days (base 65) 18 15 11 105
Cooling Degree Days (base 65) 0 0 0 0
Growing Degree Days (base 50) 4 1 0 9
Dew Point  
Dew Point 52 °F 41 °F 30 °F
Precipitation  
Precipitation 0.74 in 0.24 in 0.02 in 1.22 in
Snowdepth 0.0 in 0.0 in 0.0 in -
Wind  
Wind 20 mph 3 mph 0 mph
Gust Wind 26 mph 23 mph 17 mph
Sea Level Pressure  
Sea Level Pressure 30.50 in 30.24 in 29.93 in

Weekly Weather History Graph

Weekly Weather History Graph

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Astronomy

Apr. 19, 2013 Rise Set
Actual Time 6:16 AM PDT 8:01 PM PDT
Civil Twilight 5:45 AM PDT 8:33 PM PDT
Nautical Twilight 5:06 AM PDT 9:11 PM PDT
Astronomical Twilight 4:25 AM PDT 9:53 PM PDT
Moon 1:33 PM PDT (4/19) 2:53 AM PDT (4/19)
Length of Visible Light 14h 48m
Length of Day
13h 45m
Waxing Gibbous, 62% of the Moon is Illuminated
Apr 19
Waxing Gibbous
Apr 25
Full
May 2
Last Quarter
May 9
New
May 17
First Quarter

Daily Weather History & Observations

2013 Temp. (°F) Dew Point (°F) Humidity (%) Sea Level Press. (in) Visibility (mi) Wind (mph) Precip. (in) Events
Apr high avg low high avg low high avg low high avg low high avg low high avg high sum  
14 52 47 41 41 38 36 89 74 59 30.09 30.01 29.93 10 8 1 16 3 23 0.32 Rain
15 55 47 38 41 38 33 92 69 46 30.17 30.01 29.95 10 9 2 13 2 18 0.02 Rain
16 57 48 39 42 39 36 93 70 47 30.40 30.28 30.19 10 10 10 20 4 25 T  
17 61 47 33 40 36 30 92 64 36 30.50 30.45 30.42 10 10 10 8 3 14 T Rain
18 60 53 46 48 42 38 89 70 51 30.49 30.41 30.32 10 9 5 7 1 9 0.05 Rain
19 57 54 51 52 48 45 89 80 71 30.30 30.23 30.15 10 8 3 20 6 26 0.74 Rain
20 60 54 48 46 44 40 86 69 51 30.34 30.30 30.25 10 9 2 10 3 20 0.09 Rain