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- Type a city, a country or a zone such as “CET” or “Tokyo”.
Current local time in Lethem, Guyana
America/Guyana
Observatory log
Lethem, observed
- 01Time zone
Guyana Time
UTC−4 · UTC−4 · IANA
America/Guyana- 02Daylight saving
Guyana does not observe daylight saving time.
Clocks stay on UTC−4 (UTC−4) all year. No change is scheduled in tzdata 2026e.
- 03Sun today
- Sunrise05:43Sunset17:46Day length12 h 3 minSolar noon11:45
MoonWaxing crescent, 9% lit
Golden hour05:31–06:12 · 17:19–18:00
- 04Working hours
Counted as 09:00–17:00 local; the weekend in Guyana is Saturday and Sunday.
- 05Best time to call
- 06Time zones in Guyana
Guyana uses a single time zone: America/Guyana.
- 07Also on this clock
- 08Coordinates
3.39° N, 59.80° W · Upper Demerara-Berbice
Differences
Lethem and the world
| City | Local time | Difference from LethemDiff. |
|---|---|---|
 London | +5 h | |
 New York | Same time | |
| Los Angeles | −3 h | |
| Chicago | −1 h | |
 São Paulo | +1 h | |
 Paris | +6 h | |
 Dubai | +8 h | |
 Mumbai | +9 h 30 min | |
 Singapore | +12 h | |
 Hong Kong | +12 h | |
 Tokyo | +13 h |
More cities in Guyana
Questions
Asked about Lethem
What time zone is Lethem in?
Lethem uses Guyana Time (UTC−4), UTC−4. Its IANA time-zone ID is America/Guyana.
Does Guyana use daylight saving time?
No. Guyana does not observe daylight saving time: the clocks stay on Guyana Time (UTC−4) all year.
When does the sun rise and set in Lethem today?
Today in Lethem the sun rises at 05:43 and sets at 17:46, giving 12 h 3 min of daylight.