Edgartown (MA) Weather & Climate: Best Time to Visit
Average temperatures, rainfall, sunshine and the best time to visit Edgartown.
Climate overview of Edgartown
Edgartown, Massachusetts, United States of America, sees big temperature differences between seasons, with July peaking at 27°C (81°F) and February dropping to 4°C (39°F).
The city has a wet climate, receiving around 1203 mm (47 in) of rain/snowfall per year. December is the wettest month. The sunniest month is July, with 10.0 hours of sunshine per day on average.
Edgartown Weather by Month
Pick a month to see the average temperature, rainfall and sunshine in Edgartown — and find the best time to visit.
Monthly Temperature in Edgartown
Visitors to Edgartown can expect significant temperature changes throughout the year. On average, daytime temperatures range from a comfortable 27°C (81°F) in July to a chilly 4°C (39°F) in February.
Nighttime temperatures range from 18°C (64°F) in July to -4°C (25°F) in February.
Check out our detailed temperature page for more information.
Temperature ranges by month
Rainfall in Edgartown
Edgartown is known for its substantial rain/snowfall, with annual precipitation reaching 1203 mm (47 in). The amount of precipitation varies moderately throughout the year. The wettest month, December, sees around 129 mm (5.1 in) of rainfall, perfect for those who enjoy a bit of rain now and then. The driest month, August, still receives a respectable 78 mm (3.1 in) of rainfall. For more details, please visit our Edgartown 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 Edgartown
In Edgartown, summer days are longer and more sunny, with daily sunshine hours peaking at 10.0 hours in July. As the darker season arrives, the brightness of the sun becomes less. January sees a soft sun for only 4.9 hours per average day.
Visit our detailed sunshine hours page for more information.
Monthly hours of sunshine
Daily hours of sunshine
Best Time to Visit Edgartown
The weather does bring rainfall during this period, between 78 mm (3.1 in) and 95 mm (3.7 in). Looking for inspiration on where to travel this year? We have a tool that recommends destinations based on your ideal conditions. Find out where to go with our weather planner.
Frequently asked questions about the climate in Edgartown
What is the best time to visit Edgartown?
June, July, August and September typically offer the most optimal weather in Edgartown. In contrast, January, February, March, November and December tend to have less optimal conditions.
What temperatures can I expect in Edgartown?
Daytime highs range from 4°C (39°F) in February to 27°C (81°F) in July. Nighttime lows range from -4°C (25°F) to 18°C (64°F). Temperatures vary considerably through the year.
How much rain does Edgartown get?
Annual rainfall is around 1203 mm (47 in). December is the wettest month with 129 mm (5.1 in), while August is the driest with 78 mm (3.1 in).
How sunny is Edgartown?
Edgartown receives around 2,605 hours of sunshine per year. July is the sunniest month with 301 hours, while January is the cloudiest with just 147 hours. Overall, Edgartown enjoys abundant sunshine.
Edgartown 3-Day Forecast
Edgartown (MA) 3-Day Forecast
Edgartown on the map
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