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South Portland weather in June (Maine, United States of America)

Looking to travel to South Portland in June? Check out this comprehensive weather guide.

In June, South Portland typically experiences pleasant temperatures and high rainfall. June falls within the summer season. Anticipate daytime temperatures around 22°C, while night temperatures can drop to 13°C.

South Portland in June usually receives high rainfall, averaging around 156 mm for the month. In this month, the heaviest downpours of the year are not uncommon. Carrying a poncho might be your best bet to stay dry. Based on our climate data of the past 30 years, about 14 days of rain are anticipated.

The city usually sees around 258 hours of sunlight, indicating many sunny days.

If you're inclined towards comfortable temperatures and drier conditions, June is a prime time to visit South Portland. June, July, August and September typically offer the best circumstances. While January, February, March, April, November and December tend to showcase less optimal conditions.

For an in-depth look at the yearly conditions, visit our specialized South Portland climate page with graphs.

 

South Portland, monthly averages in June

Min TemperatureMin Temperature 13°C  
Max TemperatureMax Temperature 22°C  
Water TemperatureWater Temperature 13°C *  
Chance of RainChance of Rain 47%  
PrecipitationPrecipitation 156 mm  
Rainy daysRainy days 14 days  
HumidityHumidity 75% *  
SunshineSunshine 258 hours *  
Percentage SunshinePercentage Sunshine 56% *  
* Data from: Portland, the United States of America (2 KM, 1 Miles).

Where to go in the United States of America in June

Find out more about the weather in the United States of America in June and which places have the best weather conditions in this month.

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Legend perfect weather pleasant tolerable unpleasant poor
Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20°C and 29°C and not too much precipitation (less than 90 mm a month).

So, what should you wear in this month?

For visitors traveling to South Portland, we recommend wearing layers. So maybe a skirt, t-shirt, shorts for during the day and jeans and a warm jacket for some days and evenings. Bring a rain jacket in case it rains during your stay. Plan on layering your clothes. With a water temperature of around 13°C there is no need to bring your swimwear.

What To Do

We rated the following activities from 1 (least suitable) to 10 (best) to do in June.

Swimming
7/10
Camping
6/10

Interested in more climate information?

This site provides you with all the information you need about the climate in South Portland.

Our site offers climate and forecast data for every country in the world. Are you going to the United States of America? On this website you can find historical weather averages for many cities in the United States of America. Not sure yet where to go? We now have a tool which recommends destinations that suit your ideal climate conditions. Find out where to go with our weather planner.