South Union in numbers
- Coordinates
- 44.1970, -69.2637
- Elevation
- 29 m above sea level
- Region
- Maine
- Country
- United States, North America
- Capital
- Washington, D.C. — 874 km away
- Same name
- 4 more places in the world share this name
Check the current local time in South Union, Maine, United States, which sits in the America/New_York time zone (−5).
South Union, United States
Sunday, 8 November 2026
UTC−5 · America/New_York
Local time in South Union
UTC−5 · no daylight saving time
Local time in South Union, Maine.
Sunrise 6:24 AM Solar noon 11:22 AM Sunset 4:20 PM Daylight 9 h 55 min Night 14 h 05 min Civil twilight 5:54 AM – 4:50 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.
The sun comes up over South Union at 6:24 AM today and drops below the horizon at 4:20 PM. That is 9 h 55 min between the two.
The same hours are kept in South Union and in nearby Union and Wattons Mill.
Postal codes assigned across South Union total 5.
The time zone in effect for South Union is America/New_York, at UTC−5. Daylight saving time observed: No.