Best time to visit Portland
A month-by-month weather verdict for Portland, United States, scored on temperature, rain, sunshine and humidity.
Quick verdict by month
Jan52
Feb62
Mar68
Apr81
May92
Jun90
Jul84
Aug84
Sep84
Oct84
Nov61
Dec48
Best months
MayJuneJulyAugustSeptemberOctober
What makes May best
21°CAvg high
9hSun / day
12Rain days
Months to avoid
December are the weakest stretch, mainly down to the wet season.
Timing by trip style
- CityApril–October
- FoodApril–October
- HikingApril–October
Better in May nearby
- Anaheim, United States99/100
- Mazatlan, Mexico97/100
- Puerto Vallarta, Mexico96/100