Portland weather in June 2024

Expect 23°C daytime maximum temperatures in the shade with on average 9 hours of sunshine per day in Portland in June. Check more long-term weather averages for Portland in June before you book your next holiday to Maine in 2024/2025.

23
23°C max day temperature
9
9 hours of sunshine per day
11
11 days with some rainfall
11
11°C min night temperature
15
15 hours of daylight per day
0
No heat & humidity
85
85 mm of monthly rainfall
8
8 (Very High) UV index
12
12°C sea temperature

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The June weather guide for Maine (Portland) shows long term weather averages processed from data supplied by CRU (University of East Anglia), the Met Office & the Netherlands Meteorological Institute. Find out more about our data sources.

Metric (°C / mm) | Imperial (°F / inches)

More about the USA

How hot is it in Portland in June?

Daytime temperatures usually reach 23°C in Portland in June, falling to 11°C at night.

How sunny is it in Portland in June?

There are normally 9 hours of bright sunshine each day in Portland in June - that's 55% of daylight hours.

How warm is the sea around Portland in June?

The average sea temperature around Portland in June is 12°C.

Does it rain in Portland in June?

There are usually 11 days with some rain in Portland in June and the average monthly rainfall is 85mm.

Portland June sunrise & sunset times

Browse the sunrise and sunset times for Portland in June 2024. Select a month to view Portland sunrise and sunset times for the next 12 months.

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec

Date	Sunrise times	Sunset times
Saturday, 1st June 2024	05:02	20:16
Saturday, 15th June 2024	04:59	20:25
Sunday, 30th June 2024	05:03	20:26

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Maine - quick facts
Flight time^✝	11 hours
Time difference	UK -5 hours
Language(s)	English
Currency	US Dollar
Electricity	A + B plug (120V)
Driving side	Right
Visa^✝	Yes
Why visit?	Nature
Tourist info	Maine Office of Tourism