South Boston
Weather by month
Current –

South Boston Weather in March

March in South Boston sees daytime temperatures around 16°C (61°F) and lows of 2°C (36°F) at night. With around 93 mm (3.7 in) of rainfall expected, it's worth packing a rain jacket.

Rainfall in South Boston in March

Records from the past 30 years suggest around 10 days of rain, with 93 mm (3.7 in) average for the month. When showers do arrive, they tend to be on the heavier side. Worth being prepared even if rain days are not that numerous.

Temperature in South Boston in March

March in South Boston sees highs of 16°C (61°F) and lows of 2°C (36°F) overnight. Even when the weather is stable, mornings and evenings can still feel distinctly cool. With lows around 2°C (36°F), nights are cold. The upside is that cool, crisp nights are often the best for a deep sleep.

If you prefer dry days with pleasant temperatures, April and October typically offer the best circumstances. If you're seeking pleasant, dry and sunny weather somewhere else in the world, our weather planner can help you explore other options.

South Boston Temperature in March

Min Temperature
2°C (36°F)
Max Temperature
16°C (61°F)
Chance of Rain
33%
Precipitation
93 mm (3.7 in)
Rainy days
10 days

South Boston Weather by Month

Pick a month to see the average temperature, rainfall and sunshine in South Boston - and find the best time to visit.

Best Places in the United States of America in March

Find out more about the weather in the United States of America and which places have the best travel conditions in this month. See all of the United States of America in March →

perfect weather
pleasant
tolerable
unpleasant
poor

Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20°C (68°F) and 29°C (84°F) and not too much precipitation (less than 90 mm (3.5 in) a month).

What to Wear in South Boston in March

Pleasant temperatures in March mean you can pack light but flexibel pieces. Think cotton t-shirts, comfortable walking shorts, and one warmer layer for evenings. A light sweater or denim jacket works well. Prepare for significant rainfall with proper waterproof clothing and shoes.

What To Do in South Boston in March

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

  • Cycling
    6/10
  • Walking
    6/10
  • Camping
    4/10
  • Outdoor sports
    9/10

South Boston 3-Day Forecast

More climate data for South Boston

Popular in March

Where to go in March - average daytime high across popular destinations.

Bucket list

Need travel inspiration? Check out our bucket list articles and be inspired.