Westhampton Beach (NY) Temperature by Month
Westhampton Beach, New York State, United States of America has an average annual maximum temperature of 16°C (61°F), ranging from 4°C (39°F) in February to 27°C (81°F) in July. Below you'll find a full monthly breakdown and a comparison with cities worldwide.
Westhampton Beach Monthly Temperatures
In Westhampton Beach, temperatures can shift dramatically between warm in summer and cold in winter. Nights follow the same pattern, with lows ranging from 19°C (66°F) in July to -6°C (21°F) in February.
The chart below illustrates the average maximum day and minimum night temperatures in Westhampton Beach by month:
Daily lows are most common between 4 AM and 6 AM. By 3 PM temperatures reach their daily high, driven by peak solar heating.
The chart below shows the average temperature throughout the year:
Temperature: Westhampton Beach vs the United States of America
The map below shows the annual temperature across the United States of America. You can also select individual months if you want to compare a specific time of year.
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Westhampton Beach vs World: Temperature Compared
Westhampton Beach's average annual maximum temperature is 16°C (61°F). To put that in context, here's how it compares to a few well-known destinations:
Barcelona, Spain has an annual average of around 21°C (70°F), with warm summers and mild, fairly short winters.
Queenstown, New Zealand averages 10°C (50°F) annually — remember seasons are flipped, so its coldest months fall in June and July.
Seoul, South Korea averages 18°C (64°F) a year, with four clear seasons, cold winters, and hot humid summers.
Tokyo, Japan averages 21°C (70°F) a year, with hot summers, cool winters, and a well-defined cherry blossom spring.
Climate temperature data is typically calculated as a 30-year average. This smooths out year-to-year variability and gives a more reliable picture of what a place is actually like, rather than what happened in any single unusual year.
The readings come from a range of sources — land-based weather stations, ocean buoys, ships, and satellites. That data is collected by weather services around the world, then pooled, quality-checked, and averaged to produce the climate records you see here.
For cities and regions with significant elevation, altitude is one of the biggest factors shaping local temperatures. As a rule of thumb, temperatures fall by around 6°C for every 1,000 metres gained — so a city at 2,000 metres will typically be around 12°C cooler than a city at sea level in the same region. Higher ground also tends to see more dramatic day-to-night temperature swings, since thinner air loses heat faster after sunset.
For more on Westhampton Beach's weather — including monthly rainfall, sunshine hours, and humidity — visit our Westhampton Beach climate page.
