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

How does the weather in South Portland usually fare in July? Find out what kind of weather to expect during this month.

Temperatures

Typically, July in South Portland includes high temperatures and high rainfall. July marks the summer season. Daytime temperatures generally settle around 26°C, while nighttime can see a dip to about 17°C. As the year's hottest month, it's essential to have your summer gear ready. Keep cool with light clothing and enjoy the warmth.

Precipitation

South Portland in July usually receives high rainfall, averaging around 121 mm for the month. This month experiences about 12 days of rain according to historical data.

Average sunshine

There are approximately 278 hours of sunshine this month, meaning plenty of sunny days and a vibrant atmosphere.

If you favor pleasant temperatures and minimal rainfall, July is one of the better months to visit South Portland. June, July, August and September typically offer the most agreeable circumstances. On the other hand, January, February, March, April, November and December tend to be characterized by conditions that may not be as optimal.

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

 

South Portland, monthly averages in July

Min TemperatureMin Temperature 17°C  
Max TemperatureMax Temperature 26°C  
Water TemperatureWater Temperature 16°C *  
Chance of RainChance of Rain 40%  
PrecipitationPrecipitation 121 mm  
Rainy daysRainy days 12 days  
HumidityHumidity 75% *  
SunshineSunshine 278 hours *  
Percentage SunshinePercentage Sunshine 60% *  
Data from: Portland, the United States of America (2 KM, 1 Miles).

Where to go in the United States of America in July

Find out more about the weather in the United States of America and which places have the best travel 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?

It's going to be warm! Consider airy clothing, t-shirts, and other summer clothes. Shorts for men made of cotton or linen are good options for staying cool. However, there's a good chance of rain, so bring a raincoat just in case. With a water temperature of around 16°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.

Swimming
9/10
Cycling
7/10
Walking
7/10
Camping
6/10
Outdoor sports
7/10

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 travel conditions. Find out where to go with our weather planner.