South Chatham in numbers
- Coordinates
- 41.6793, -70.0245
- Elevation
- 12 m above sea level
- Region
- Massachusetts
- Country
- United States, North America
- Capital
- Washington, D.C. — 670 km away
- Same name
- 1 more places in the world share this name
Local time in South Chatham, Massachusetts, United States is shown on this page, based on the America/New_York time zone (−5).
South Chatham, United States
Thursday, 5 November 2026
UTC−5 · America/New_York
Local time in South Chatham
UTC−5 · no daylight saving time
Local time in South Chatham, Massachusetts.
Sunrise 6:18 AM Solar noon 11:25 AM Sunset 4:32 PM Daylight 10 h 14 min Night 13 h 46 min Civil twilight 5:49 AM – 5:01 PM
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Weather data by Open-Meteo, updated every 30 minutes.
Postal codes come from the free GeoNames dataset. Where a code is listed with a distance, it belongs to a nearby settlement — GeoNames spells that name differently from ours.
South Harwich and East Harwich are neighbours of South Chatham on the same clock.
Postal codes assigned across South Chatham total 1.
South Chatham keeps time under America/New_York. That places it at UTC−5, with daylight saving time No.
Look for sunrise at 6:18 AM and sunset at 4:32 PM in South Chatham today. The day carries 10 h 14 min of light.