South Burlington (VT) Weather & Climate: Best Time to Visit
Average temperatures, rainfall, sunshine and the best time to visit South Burlington.
Climate overview of South Burlington
The climate in South Burlington, Vermont, United States of America, is marked by large temperature swings across the seasons, ranging from 28°C (82°F) in July to -2°C (28°F) in January.
The city has a wet climate, receiving around 1056 mm (42 in) of rain/snowfall per year. June is the wettest month. The most sunshine falls in July, with an average of 10.2 hours of daily sunshine.
South Burlington Weather by Month
Pick a month to see the average temperature, rainfall and sunshine in South Burlington — and find the best time to visit.
Monthly Temperature in South Burlington
In South Burlington, temperatures differ significantly between summer and winter months. On average, daytime temperatures range from a comfortable 28°C (82°F) in July to a very cold -2°C (28°F) in January.
Nighttime temperatures range from 17°C (63°F) in July to -11°C (12°F) in January.
Check out our detailed temperature page for more information.
Temperature ranges by month
Rainfall in South Burlington
South Burlington experiences significant rain/snowfall throughout the year, averaging 1056 mm (42 in) of precipitation annually. The seasons in South Burlington bring significant changes in precipitation. The wettest month, June, receives high rainfall, with an average of 134 mm (5.3 in) of precipitation. This rainfall is distributed across 16 rainy days.
In contrast, the driest month, January, experiences much less snowfall, totaling 52 mm (2 in) over 15 snowy days. These distinct seasonal differences provide diverse experiences throughout the year. For more details, please visit our South Burlington Precipitation page.
The mean monthly precipitation over the year, including rain, hail, and snow
The average number of days each month with precipitation
Sunshine Hours in South Burlington
In South Burlington, summer days are longer and more sunny, with daily sunshine hours peaking at 10.2 hours in July. As the darker season arrives, the brightness of the sun becomes less. November sees a soft sun for only 3.1 hours per average day.
Visit our detailed sunshine hours page for more information.
Monthly hours of sunshine
Daily hours of sunshine
Daily percentage of sunshine
Best Time to Visit South Burlington
Frequently asked questions about the climate in South Burlington
What is the best time to visit South Burlington?
August and September typically offer the most optimal weather in South Burlington. In contrast, January, February, March, November and December tend to have less optimal conditions.
What temperatures can I expect in South Burlington?
Daytime highs range from -2°C (28°F) in January to 28°C (82°F) in July. Nighttime lows range from -11°C (12°F) to 17°C (63°F). Temperatures vary considerably through the year.
How much rain does South Burlington get?
Annual rainfall is around 1056 mm (42 in). June is the wettest month with 134 mm (5.3 in), while January is the driest with 52 mm (2 in).
How sunny is South Burlington?
South Burlington receives around 2,321 hours of sunshine per year. July is the sunniest month with 305 hours, while November is the cloudiest with just 93 hours. Overall, South Burlington enjoys abundant sunshine.
South Burlington 3-Day Forecast
South Burlington (VT) 3-Day Forecast
South Burlington on the map
South Burlington is highlighted — select any city to see its climate.
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