Maine (Portland)
June
Weather in Maine for June 2025
Your guide to Maine weather in June - trends and predictions
Until now, June 2025 in Maine is cooler than usual, with temperatures averaging 15.8 °F, this is -2.4 °F below the typical seasonal average.
The forecast for the upcoming days in Maine predicts a temperature of 22 °F, which is slightly above the historical average.
In general, the average temperature in Maine at the beginning of June is 17.7 °F. As the month progressed, temperatures tended to significantly warm up, reaching an average of 25.6 °F by the end of June.
Maine in June brings notable rainfall, with an average of 16 rainy days and a total precipitation of 146.9 mm.
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Temperatures
Rain 🌧️
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14
Dry days
16
Rainy days
0
Snow days
22°/14°
Temperatures
17 km/h
Avg max wind
74 %
Avg humidity
Maine Weather June
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What’s the Weather Like in Maine This June?
Discover the average temperatures and weather trends across Maine’s cities this June.
Temperatures trend during June in Maine
See the weather trend as well as the moving average line
June weather in Maine day by day
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| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| Jun. 1 |  Partly cloudy | 19° /9° | 10.9 mm | 5 | |
| Jun. 2 | Partly cloudy | 18° /9° | 0 mm | 5 | |
| Jun. 3 | Partly cloudy | 16° /9° | 0 mm | 5 | |
| Jun. 4 | Partly cloudy | 17° /10° | 0 mm | 5 | |
| Jun. 5 |  Patchy rain possible | 21° /11° | 0.7 mm | 5 | |
| Jun. 6 |  Light rain | 18° /12° | 9.4 mm | 4 | |
| Jun. 7 | Light rain shower | 15° /12° | 29.7 mm | 4 | |
| Jun. 8 |  Patchy light rain with thunder | 18° /12° | 1.5 mm | 5 | |
| Jun. 9 | Light rain shower | 15° /11° | 2.4 mm | 4 | |
| Jun. 10 | Light rain shower | 17° /11° | 3.5 mm | 4 | |
| Jun. 11 | Patchy rain possible | 20° /12° | 1.3 mm | 5 | |
| Jun. 12 | Patchy rain possible | 21° /15° | 0.1 mm | 5 | |
| Jun. 13 |  Sunny | 21° /13° | 0 mm | 6 | |
| Jun. 14 | Patchy light drizzle | 22° /17° | 19.9 mm | 5 | |
| Jun. 15 |  Fog | 14° /9° | 0 mm | 1.8 | |
| Jun. 16 |  Overcast | 13° /11° | 0 mm | 2.3 | |
| Jun. 17 |  Cloudy | 15° /12° | 0 mm | 1.8 | |
| Jun. 18 | Patchy rain possible | 24° /14° | 1.2 mm | 1.5 | |
| Jun. 19 | Patchy rain possible | 22° /17° | 2.6 mm | 0.1 | |
| Jun. 20 |  Moderate rain | 20° /17° | 5.9 mm | 4 | |
| Jun. 21 | Patchy rain possible | 20° /15° | 1.1 mm | 4 | |
| Jun. 22 | Sunny | 24° /15° | 0 mm | 5 | |
| Jun. 23 | Sunny | 23° /16° | 0 mm | 5 | |
| Jun. 24 | Sunny | 34° /21° | 0 mm | 7 | |
| Jun. 25 | Sunny | 28° /19° | 0 mm | 6 | |
| Jun. 26 | Sunny | 21° /15° | 0 mm | 5 | |
| Jun. 27 | Patchy rain possible | 23° /17° | 1.2 mm | 5 | |
| Jun. 28 | Partly cloudy | 27° /20° | 0.1 mm | 6 | |
| Jun. 29 | Patchy rain possible | 18° /14° | 0.7 mm | 4 | |
| Jun. 30 | Patchy rain possible | 28° /18° | 14.1 mm | 6 | |
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Important Notice
Our weather forecast for Maine 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 Maine forecast closer to your planned date for the most up-to-date weather information.
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Maine in June - FAQ
What are the expected maximum and minimum temperatures in Maine 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 Maine during June?
Significant rainfall exceeding 146.9 mm is expected in Maine during June, occurring over more than 16 days. Preparing for wet conditions is recommended in your planning.
What are the typical wind conditions in Maine during June?
The average wind speed in Maine during June is 17 km/h, suggesting breezy to windy conditions, depending on your activities.
June rainfall patterns in Maine
Explore the daily rainfall trends and prepare for Maines June weather 💧
UV exposure in Maine during June
Stay informed about UV levels for safe outdoor activities throughout the month of June ☀️
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