Portland, OR

1:53 AM PST on November 22, 2019 (GMT -0800)
Portland International

Weather History for KPDX - May, 2019

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Week of May 12, 2019 through May 18, 2019

  Max Avg Min Sum
Temperature  
Max Temperature 75 °F 68 °F 61 °F
Mean Temperature 64 °F 61 °F 58 °F
Min Temperature 55 °F 52 °F 50 °F
Degree Days  
Heating Degree Days (base 65) 7 4 1 31
Cooling Degree Days (base 65) 0 0 0 0
Growing Degree Days (base 50) 14 10 8 73
Dew Point  
Dew Point 56 °F 48 °F 37 °F
Precipitation  
Precipitation 0.19 in 0.06 in 0.00 in 0.31 in
Snowdepth - - - -
Wind  
Wind 23 mph 6 mph 0 mph
Gust Wind 30 mph 24 mph 18 mph
Sea Level Pressure  
Sea Level Pressure 30.03 in 29.85 in 29.49 in

Weekly Weather History Graph

Weekly Weather History Graph

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Astronomy

May. 14, 2019 Rise Set
Actual Time 5:40 AM PDT 8:33 PM PDT
Civil Twilight 5:06 AM PDT 9:08 PM PDT
Nautical Twilight 4:22 AM PDT 9:52 PM PDT
Astronomical Twilight 3:30 AM PDT 10:44 PM PDT
Moon 3:43 PM PDT (5/14) 3:56 AM PDT (5/14)
Length of Visible Light 16h 01m
Length of Day
14h 52m
Waxing Gibbous, 80% of the Moon is Illuminated
May 14
Waxing Gibbous
May 18
Full
May 26
Last Quarter
Jun 3
New
Jun 9
First Quarter

Daily Weather History & Observations

2019 Temp. (°F) Dew Point (°F) Humidity (%) Sea Level Press. (in) Visibility (mi) Wind (mph) Precip. (in) Events
May high avg low high avg low high avg low high avg low high avg low high avg high sum  
12 75 63 51 50 46 41 77 58 38 30.01 29.96 29.90 10 10 10 12 4 14 0.00  
13 73 62 50 48 45 43 77 56 35 30.03 29.96 29.89 10 10 10 13 4 16 0.00  
14 62 58 53 53 49 43 83 68 53 30.02 29.99 29.90 10 9 3 15 6 20 0.09 Rain
15 66 59 52 54 51 49 96 76 56 30.00 29.76 29.56 10 9 0 20 6 24 0.19 Rain
16 61 58 55 56 52 46 93 79 64 29.74 29.60 29.49 10 10 8 14 4 17 0.03 Rain
17 65 60 54 49 44 37 77 58 39 29.99 29.92 29.76 10 10 10 17 10 23 T Rain
18 75 64 52 54 48 42 89 61 33 29.95 29.75 29.57 10 10 7 23 9 30 T Rain