Weather History for Portland Hillsboro, OR

Change the Weather History Date:

Week of July 28, 2013 through August 3, 2013

  Max Avg Min Sum
Temperature  
Max Temperature 83 °F 76 °F 66 °F
Mean Temperature 67 °F 64 °F 60 °F
Min Temperature 54 °F 51 °F 45 °F
Degree Days  
Heating Degree Days (base 65) 5 2 0 13
Cooling Degree Days (base 65) 2 1 0 5
Growing Degree Days (base 50) 16 14 9 96
Dew Point  
Dew Point 58 °F 52 °F 42 °F
Precipitation  
Precipitation 0.00 in 0.00 in 0.00 in 0.00 in
Snowdepth 0.0 in 0.0 in 0.0 in -
Wind  
Wind 15 mph 4 mph 0 mph
Gust Wind 19 mph 17 mph 17 mph
Sea Level Pressure  
Sea Level Pressure 30.15 in 30.06 in 29.93 in

Weekly Weather History Graph

Weekly Weather History Graph

Search for Another Location

Airport:

Trip Planner

Search our weather history database for the weather conditions in past years. The results will help you decide how hot, cold, wet, or windy it might be!

Date:

Astronomy

Jul. 29, 2013 Rise Set
Actual Time 5:52 AM PDT 8:43 PM PDT
Civil Twilight 5:17 AM PDT 9:17 PM PDT
Nautical Twilight 4:33 AM PDT 10:01 PM PDT
Astronomical Twilight 3:42 AM PDT 10:52 PM PDT
Moon No Moon Rise 2:06 PM PDT (7/29)
Length of Visible Light 15h 59m
Length of Day
14h 50m
Waning Gibbous, 50% of the Moon is Illuminated
Jul 29
Waning Gibbous
Aug 6
New
Aug 14
First Quarter
Aug 20
Full
Aug 28
Last Quarter

Daily Weather History & Observations

2013 Temp. (°F) Dew Point (°F) Humidity (%) Sea Level Press. (in) Visibility (mi) Wind (mph) Precip. (in) Events
Jul high avg low high avg low high avg low high avg low high avg low high avg high sum  
28 75 60 45 53 48 42 92 69 46 30.07 30.03 29.97 10 10 10 13 4 17 0.00  
29 78 66 53 57 51 47 83 63 43 30.01 29.98 29.93 10 10 10 10 4 13 0.00  
30 82 67 52 58 54 50 96 68 39 30.15 30.10 30.04 10 10 10 12 4 14 0.00  
31 78 65 52 58 54 52 86 66 46 30.11 30.06 30.00 10 10 10 15 4 19 0.00  
2013 Temp. (°F) Dew Point (°F) Humidity (%) Sea Level Press. (in) Visibility (mi) Wind (mph) Precip. (in) Events
Aug high avg low high avg low high avg low high avg low high avg low high avg high sum  
1 66 60 54 55 53 50 93 78 63 30.11 30.08 30.06 10 10 3 10 4 12 0.00  
2 71 62 52 55 52 50 86 68 49 30.15 30.12 30.09 10 10 10 9 2 13 0.00  
3 83 67 50 58 55 48 93 68 43 30.11 30.06 29.98 10 10 10 14 4 16 0.00