The temperatures in Portland in June are usually low and can range between 13°C and 19°C.
You can expect about 3 to 8 days of rain in Portland during the month of June. It’s a good idea to bring along your umbrella so that you don’t get caught in poor weather.
Our weather forecast can give you a great sense of what weather to expect in Portland in June 2025.
If you’re planning to visit Portland in the near future, we highly recommend that you review the 14 day weather forecast for Portland before you arrive.
Temperatures
19° / 13°
Rainy Days
4
Snowy Days
0
Dry Days
26
Rainfall
60
mm
Sun Hours
9.6
Hrs
