Portland in july: average Weather, Temperature and Climate
Weather in Portland in july 2025
The weather in Portland in july comes from statistical datas on the last years. You can view the weather statistics the entire month, but also navigating through the tabs for the beginning, the middle and the end of the month.
Average weather throughout july
perfect weather UV index: 6
Weather at 6am
63°F
Clear/Sunny
56% of time
20%
14%
8%
Weather at 12pm
81°F
Clear/Sunny
69% of time
16%
9%
6%
Weather at 6pm
74°F
Clear/Sunny
72% of time
18%
8%
3%
Weather at 3am
56°F
39%
32%
15%
8%
Evolution of daily average temperature and precipitation in Portland in july
These charts show the evolution of average minimum/maximum temperatures as well as average daily precipitation volume in Portland in july.
The climate of Portland in july is perfect
The weather in july in Portland is dry ; it does not rain often (0.6in of precipitation over 1 days).
The climate quite nice in this city july. Temperatures are up to 83°F. The minimum is 63°F. Thus, the mean temperature average in july in Portland is 74°F. Note that these seasonal averages are in contrast with those observed in Portland in july with a maximum record of 112°F in 2009 and a minimum record of 49°F in 2012. You You can hope to have about 11 days with temperatures over 86°F, or 35 of the month.
On this month of july, day length in Portland is generally 15:19. Sunrise is at 04:37 and sets at 19:56.
With a good weather, july is advisable to go there in United States.
Seasonal average climate and temperature of Portland in july
Check below seasonal norms These statistics are compiled from the weather statements earlier years of july.
| July | |||||
| Outside temperature | |||||
| Average temperature | 74°F | ||||
| Highest temperature | 83°F | ||||
| Lowest temperature | 63°F | ||||
| Highest record temperature | 112°F (2009) | ||||
| Lowest record temperature | 49°F (2012) | ||||
| Number of days at +86°F | 11 day(s) (35%) | ||||
| Number of days at +65°F | 31 day(s) (100%) | ||||
| Sea temperature | |||||
| Average sea temperature | 58°F | ||||
| Lowest sea temperature | 55°F | ||||
| Highest sea temperature | 61°F | ||||
| Wind | |||||
| Wind speed | 10km/h | ||||
| Wind temperature | 63°F | ||||
| Precipitation (rainfall) | |||||
| Rainfall | 0.6in | ||||
| Number of days with rainfall | 1 day(s) (3%) | ||||
| Record daily rainfall | 0.5in (2011) | ||||
| Other climate data | |||||
| Humidity | 75% | ||||
| Visibility | 8.88km | ||||
| Cloud cover | 24% | ||||
| UV index | 6 | ||||
| Daily sunshine hours | 14 | ||||
| Sunrise and sunset | |||||
| Time of sunrise | 04:37 | ||||
| Time of sunset | 19:56 | ||||
| Length of day | 15:19 | ||||
| Our opinion about the weather in july | |||||
| Our opinion at whereandwhen.net | perfect | ||||
How was the weather last july?
Here is the day by day recorded weather in Portland in july 2024:
59°F to 79°F
54°F to 74°F
54°F to 81°F
58°F to 90°F
61°F to 95°F
65°F to 99°F
65°F to 97°F
67°F to 99°F
68°F to 101°F
67°F to 90°F
61°F to 86°F
56°F to 88°F
59°F to 90°F
59°F to 90°F
58°F to 88°F
59°F to 94°F
61°F to 88°F
61°F to 88°F
61°F to 88°F
63°F to 94°F
67°F to 90°F
58°F to 81°F
54°F to 83°F
58°F to 85°F
56°F to 77°F
54°F to 81°F
56°F to 81°F
58°F to 77°F
61°F to 76°F
61°F to 76°F
59°F to 85°F
Map: other cities in the United States (USA) in july
Cities near Portland:
| Salem (Oregon) in july | perfect weather |
| Lincoln City (Oregon) in july | good weather |
| Long Beach (Washington) in july | good weather |
| Newport (Oregon) in july | good weather |
| Ocean Park (Washington) in july | good weather |
| Mount Rainier National Park (Washington) in july | good weather |
| Westport (Washington) in july | perfect weather |
| Seattle in july | perfect weather |
| Coos Bay in july | good weather |
| Crater Lake (Oregon) in july | perfect weather |
| La Push (Washington) in july | good weather |
| Boise (Idaho) in july | perfect weather |
Click over cities on the map for information about the weather in july.
Portland
perfect weather
good
tolerable
bad
very bad
Weather data for Portland in july:
Weather data for Portland for july are derived from an average of the weather forecast since 2009 in Portland. There is a margin of error and these forecasts are to be considered as general information only. The weather in Portland can vary slightly from year to year, but this data should limit surprises. So you can pack your bags or check for the best time in year to go to Portland.