South Boston Weather in July

What's the weather like in South Boston (Massachusetts) in July 2024?

The climate in South Boston during July can be summarized as warm and reasonably dry.

July is in the summer in South Boston and is typically the warmest month of the year. Daytime maximum temperatures average around a comfortable 28°C (82°F), whilst at night 17°C (63°F) is normal.

South Boston weather averages (imperial / metric)
Daytime temperature 27.9°C 82.1°F
Nightly temperature 17.2°C 62.9°F
Average temperature 22.5°C 72.5°F
Daily sunshine 10.2 hrs
Avg rainfall 75 mm 2.9 ins
Rainy days 9 days
Sea temperature 18.6°C 65.4°F
Humidity 69%
Windspeed 15.1kph 9 mph

On average July is the driest month of the year in South Boston with around 75mm 2.9 inches of rain making it a reasonably dry time to visit. This rainfall is typically spread over 9 days, although this may vary considerably.

On the flip side this corresponds to an average of 10.2 hours of sunshine per day.

July temperatures in South Boston

South Boston average temperature in July

July rainfall

South Boston average rain in July

July hourly sunshine

South Boston average rain in July

The data used in these monthly averages covers a period of over 100 years right up until last year. As such they are a valid prediction of what to expect for the weather in South Boston in July 2024.

Other monthly averages

Best places to visit in July

UV index Best time to go?

Beta

Current (hourly) weather 15 day forecast

South Boston weather stats

South Boston weather statistics
Hottest month: July 27.6°C 81.7°F
Driest month: July 75mm 3ins
Sunniest month: July 10.2hrs
Coldest month: January 1.2°C 34.2°F
Wettest month: November 111mm 4.4ins
Map showing location of South Boston (42.33343, -71.04949) South Boston map pin © Google

Locations nearby

Top United States locations