Westhampton Beach (NY) Weather & Climate: Best Time to Visit

Average temperatures, rainfall, sunshine and the best time to visit Westhampton Beach.

Climate overview of Westhampton Beach

Westhampton Beach, New York State, United States of America, experiences significant temperature variation throughout the year. Summers bring daytime highs of 27°C (81°F) in July, while winters cool to 4°C (39°F) in February.

The city receives considerable rain/snowfall, with around 1144 mm (45 in) annually. December is the wettest month.

Westhampton Beach Weather by Month

Pick a month to see the average temperature, rainfall and sunshine in Westhampton Beach — and find the best time to visit.

Monthly Temperature in Westhampton Beach

Depending on the time of the year, temperatures range from comfortable to chilly in Westhampton Beach. Typically, average maximum daytime temperatures range from a comfortable 27°C (81°F) in July to a chilly 4°C (39°F) in the coolest month, February.

Nights vary from 19°C (66°F) in July to around -6°C (21°F) during the colder months.

Check out our detailed temperature page for more information.

Temperature ranges by month

Rainfall in Westhampton Beach

Westhampton Beach has a relatively rain/snowy climate with high precipitation levels, averaging 1144 mm (45 in) of rain/snowfall annually. Precipitation levels in Westhampton Beach remain relatively steady throughout the year. December has the most rain, with 130 mm (5.1 in) over 12 days. In the driest month November, this drops slightly to 80 mm (3.1 in), making the city's climate fairly predictable. For more details, please visit our Westhampton Beach Precipitation page.

The mean monthly precipitation over the year, including rain, hail, and snow

Best Time to Visit Westhampton Beach

During the months of May, June, July, August and September, Westhampton Beach enjoys pleasant weather with average temperatures ranging from 19°C (66°F) to 27°C (81°F). These months are perfect for sightseeing and exploring.

Rainfall during this time ranges from 80 mm (3.1 in) in July to 112 mm (4.4 in) in June. This means you can expect a mix of sunny days and occasional showers.

Planning your next adventure but unsure where to go? Our climate tool suggests perfect locations tailored to your preferred weather conditions. Discover your ideal travel destination with our weather planner.

Frequently asked questions about the climate in Westhampton Beach

What is the best time to visit Westhampton Beach?

July, August and September typically offer the most optimal weather in Westhampton Beach. In contrast, January, February, March and December tend to have less optimal conditions.

What temperatures can I expect in Westhampton Beach?

Daytime highs range from 4°C (39°F) in February to 27°C (81°F) in July. Nighttime lows range from -6°C (21°F) to 19°C (66°F). Temperatures vary considerably through the year.

How much rain does Westhampton Beach get?

Annual rainfall is around 1144 mm (45 in). December is the wettest month with 130 mm (5.1 in), while November is the driest with 80 mm (3.1 in).

Westhampton Beach 3-Day Forecast

Westhampton Beach (NY) 3-Day Forecast

Westhampton Beach on the map

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