US Portland · Summer

Portland weather
in June

June is a good time to visit. July is slightly better.

Open-Meteo · 10 years · 12 months compared · 45.52°N 122.68°W
73°FMax temperature
26%Rainy days
13.5hSunshine / day

Portland weather in June

✅ Good
🌡️ Temperature min / max
54°F – 73°F
🌧 Rainy days
26% of days
☀️ Sunshine
13.5h per day on average
🌊 🌊 Season
Summer
⭐ ⭐ Weather score
8.3/10
📅 📅 Best month
July (10.0/10)

Should you visit Portland in June?

✅ Good

✅ Yes if: you want long sunny days and outdoor activities.

❌ No if: you want to avoid summer crowds — this is peak tourist season.

🌧 Rain : ███░░░░░░░ 26%
🌡 Temperature : ██████░░░░ 73°F
☀️ Sunshine : ██████████ 13.5h/d

Our take: June is a good time to visit Portland. July remains slightly better (+1.7 pts).

Portland in June by trip type

What to expect in June

Summer in Portland brings pleasant temperatures (23°F) and long sunny days (13.5h of sunshine). Expect rain on 26% of days — a light raincoat in the bag is recommended. A good balance between weather and crowds, even if July (10.0/10) remains theoretically better.

All months for Portland

Month-by-month comparison

MonthMin °FMax °FRain %Precip inSun h/dScore
🌦️ January36°F46°F61%0.2in3.9h1.4/10
🌦️ February36°F48°F60%0.2in5.5h2.2/10
🌦️ March37°F52°F60%0.2in8.2h4.0/10
🌦️ April41°F59°F51%0.1in10.2h5.6/10
🌤️ May48°F66°F36%0.1in11.9h7.3/10
🌤️ June54°F73°F26%0.1in13.5h8.3/10
☀️ July57°F82°F7%0.0in14.5h10.0/10
☀️ August59°F84°F9%0.0in13.0h9.3/10
🌤️ September55°F75°F25%0.1in11.3h8.1/10
🌦️ October46°F61°F42%0.2in8.2h5.9/10
🌦️ November41°F52°F58%0.3in5.4h3.0/10
🌦️ December36°F46°F61%0.3in3.8h1.4/10
Ideal Fair Challenging climate ◀ Current month · Source Open-Meteo · 10 years
📊 Data source Data based on 10 years of ERA5 records via Open-Meteo, with ECMWF seasonal adjustment. In June, Portland averages 73°F, 26% rainy days and 13.5h of sunshine per day. Overall weather score: 8.3/10. See methodology →

June vs July (best month)

The best month is July (score 10.0/10). Difference:

FAQ — Portland in June

Is June a good time to visit Portland?
June is an excellent time to visit Portland (score 8.3/10). With 73°F, 13.5h of sunshine and 26% rain, conditions are very favourable.
What to do in Portland in June?
With 73°F and 13.5h of sunshine, all outdoor activities are possible: hiking, sightseeing and terraces.

Find a place to stay in Portland

Find places to stay in Portland in June Search on Hotels.com

Activities and tours in Portland

Guided tours, skip-the-line tickets and local experiences. Browse activities on GetYourGuide

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Real-time data with ECMWF seasonal corrections · updated daily

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