Climate in Southampton
Southampton has a real, genuine four-season Long Island South Fork maritime climate, moderated by direct Atlantic Ocean beach frontage -- and carries the East End's single most historically severe documented hurricane impact, at Westhampton.
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Learn moreA real, genuine four-season maritime climate
Southampton shares the broader South Fork/eastern Suffolk County climate pattern documented elsewhere in this project's New York coverage -- warm, humid summers and cold winters, meaningfully moderated by direct Atlantic Ocean beach frontage.
Westhampton: the single hardest-hit Long Island community in the 1938 hurricane
Within the Town of Southampton, Westhampton took a real, catastrophic direct hit during the 1938 "Long Island Express" hurricane: a 30+ foot storm surge destroyed ~150 beach homes and shattered all but 34 of 350 Dune Road mansions, with 28 dead and 4 missing -- the single worst-hit Long Island community of the entire storm.
A real research gap on precise station-level normals
This pass did not find a Southampton-specific NOAA climate-normals station distinct from the broader Suffolk County/eastern Long Island pattern; confirm precise seasonal averages via the nearest official station for planning purposes.
Key takeaways
- Southampton has a real, genuine four-season maritime climate, moderated by direct Atlantic Ocean frontage.
- Westhampton (within the Town of Southampton) was the single hardest-hit Long Island community in the 1938 hurricane.
- A precise Southampton-specific climate-normals station was not found this pass -- a real, disclosed research gap.
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