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Weather in Portland for June 2025

Your guide to Portland weather in June - trends and predictions

    Temperatures

  • In general, the average temperature in Portland at the beginning of June is 20 °F. As the month progressed, temperatures tended to significantly warm up, reaching an average of 23.7 °F by the end of June.

  • Rain 🌧️

  • Portland in June brings notable rainfall, with an average of 16 rainy days and a total precipitation of 146.9 mm.

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Average dry days
14
Dry days
Average rainy days
16
Rainy days
Average snowy days
0
Snow days
Average temperatures
22°/14°
Temperatures
Average wind speed
17 km/h
Avg max wind
Average humidity
74 %
Avg humidity

Portland Weather June

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Temperatures trend during June in Portland

See the weather trend as well as the moving average line

June weather day by day

Click on a date for more information
Date Weather Temperatures Rain UV More
Jun. 1 Partly cloudy
Partly cloudy
22° /10° 0 mm 6
Jun. 2 Partly cloudy
Partly cloudy
21° /9° 0 mm 6
Jun. 3 Partly cloudy
Partly cloudy
21° /12° 0 mm 6
Jun. 4 Partly cloudy
Partly cloudy
19° /10° 0 mm 5
Jun. 5 Patchy rain possible
Patchy rain possible
23° /13° 1.5 mm 5
Jun. 6 Light rain
Light rain
18° /13° 5 mm 4
Jun. 7 Light rain shower
Light rain shower
16° /14° 2.8 mm 4
Jun. 8 Patchy light rain with thunder
Patchy light rain with thunder
20° /13° 3 mm 5
Jun. 9 Light rain shower
Light rain shower
17° /12° 4.8 mm 4
Jun. 10 Light rain shower
Light rain shower
20° /11° 0.8 mm 5
Jun. 11 Patchy rain possible
Patchy rain possible
19° /12° 0 mm 4
Jun. 12 Patchy rain possible
Patchy rain possible
20° /14° 0.1 mm 5
Jun. 13 Sunny
Sunny
23° /14° 0 mm 6
Jun. 14 Patchy light drizzle
Patchy light drizzle
22° /17° 19.9 mm 5
Jun. 15 Light rain shower
Light rain shower
21° /13° 19.9 mm 5
Jun. 16 Overcast
Overcast
20° /10° 0 mm 5
Jun. 17 Cloudy
Cloudy
22° /12° 0 mm 5
Jun. 18 Sunny
Sunny
29° /17° 0.9 mm 7
Jun. 19 Patchy rain possible
Patchy rain possible
30° /18° 2.2 mm 7
Jun. 20 Patchy rain possible
Patchy rain possible
32° /22° 5.1 mm 7
Jun. 21 Fog
Fog
23° /17° 0.3 mm 5
Jun. 22 Light drizzle
Light drizzle
17° /15° 7.8 mm 4
Jun. 23 Light rain shower
Light rain shower
19° /14° 31.1 mm 4
Jun. 24 Patchy rain possible
Patchy rain possible
26° /18° 1.2 mm 6
Jun. 25 Patchy rain possible
Patchy rain possible
25° /16° 1 mm 6
Jun. 26 Partly cloudy
Partly cloudy
28° /20° 0 mm 7
Jun. 27 Light rain shower
Light rain shower
20° /15° 24.3 mm 5
Jun. 28 Sunny
Sunny
21° /11° 0 mm 6
Jun. 29 Patchy rain possible
Patchy rain possible
18° /14° 0.7 mm 4
Jun. 30 Patchy rain possible
Patchy rain possible
28° /18° 14.1 mm 6
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Important Notice
Our weather forecast for Portland in June is based on the analysis of historical data rather than real-time forecast models. While this provides a general overview, weather conditions can change. We recommend that you check the Portland forecast closer to your planned date for the most up-to-date weather information.

Portland in June - FAQ

What are the expected maximum and minimum temperatures in Portland during June?
Enjoy moderate daytime temperatures of up to 22° and cooler nights around 14°. Ideal for a range of outdoor activities, from hiking to city tours.
How much rainfall should be expected in Portland during June?
Significant rainfall exceeding 146.9 mm is expected in Portland during June, occurring over more than 16 days. Preparing for wet conditions is recommended in your planning.
What are the typical wind conditions in Portland during June?
The average wind speed in Portland during June is 17 km/h, suggesting breezy to windy conditions, depending on your activities.

June rainfall patterns in Portland

Explore the daily rainfall trends and prepare for Portlands June weather 💧

UV exposure in Portland during June

Stay informed about UV levels for safe outdoor activities throughout the month of June ☀️

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Location coordinates Where is Portland?

Get accurate weather forecasts for Portland, located at latitude 43.657 and longitude -70.259. Stay updated with localized weather information tailored for Portland.

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