Saint Mary's in numbers
- Coordinates
- 5.2000, -59.0167
- Region
- Potaro-Siparuni
- Country
- Guyana, South America
- Capital
- Georgetown — 202 km away
- Same name
- 4 more places in the world share this name
What time is it in Saint Mary's, Potaro-Siparuni, Guyana
Watch the current local time in Saint Mary's, Potaro-Siparuni, Guyana, running on the America/Guyana time zone (−4).
Saint Mary's, Guyana
Wednesday, 28 October 2026
UTC−4 · America/Guyana
Local time in Saint Mary's
UTC−4 · no daylight saving time
Local time in Saint Mary's, Potaro-Siparuni.
The sun today
Sunrise 5:42 AM Solar noon 11:41 AM Sunset 5:39 PM Daylight 11 h 57 min Night 12 h 03 min Civil twilight 5:21 AM – 6:01 PM
Weather in Saint Mary's right now
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Weather data by Open-Meteo, updated every 30 minutes.
Saint Mary's and its neighbours
Largest cities in Potaro-Siparuni
- Mahdia 4 200
Other places named Saint Mary's
- Saint Mary's Scotland, United Kingdom
- Saint Mary's Siparia Regional Corporation, Trinidad And Tobago
- Saint Mary's Copperbelt, Zambia
- Saint Mary's St. Elizabeth, Jamaica
Nearby places
- Mahdia — 16.5 km
- Pubu — 44.4 km
- Potaro-Siparuni Region — 45.8 km
- Apanachi — 54.7 km
- Attai Village — 56.9 km
- Karisparu Village — 57.4 km
Local time details for Saint Mary's
The time standard for Saint Mary's is America/Guyana at UTC−4. Daylight saving time applies here: No.
In Saint Mary's, today's sun rises at 5:42 AM and sets at 5:39 PM. Light stays for 11 h 57 min.
Time runs the same in Saint Mary's and in nearby Mahdia and Pubu.
Questions and answers
- How can I identify the time zone of Saint Mary's?
- The time zone of Saint Mary's is America/Guyana, with an offset of −4.
- Does Saint Mary's adjust its clocks for part of the year?
- No.
- When does daylight end in Saint Mary's?
- Daylight ends at 5:39 PM.