America/Cuiaba time zone
UTC−4UTC−4Amazon Standard Time
Difference from you
Observatory log
America/Cuiaba, observed
- 01Abbreviations
- UTC−4UTC−4 · all year
- 02Offsets in 2026
- 31 December 2025 – 31 December 2026UTC−4
- 03Clock changes 2026–2027
No clock change in 2026 or 2027 (tzdata 2026e).
- 04Countries
- 05Cities
11 more places on this zone.
- 06Also known as
No other names.
Older or linked IANA names that point to this zone; software may still report them.
Differences
America/Cuiaba and the world
| City | Local time | DifferenceDiff. |
|---|---|---|
 New York | Same time | |
| Los Angeles | −3 h | |
 London | +5 h | |
 Paris | +6 h | |
 Dubai | +8 h | |
 Mumbai | +9 h 30 min | |
 Singapore | +12 h | |
 Hong Kong | +12 h | |
 Tokyo | +13 h | |
 Sydney | +15 h |
Questions
Asked about America/Cuiaba
What is the UTC offset of America/Cuiaba?
America/Cuiaba is on Amazon Standard Time (UTC−4) right now. Over this year and next it uses: UTC−4.
Does America/Cuiaba observe daylight saving time?
No. America/Cuiaba stays on Amazon Standard Time (UTC−4) all year.
Where is the America/Cuiaba time zone used?
America/Cuiaba is used in Brazil. Main places: Cuiaba, Varzea Grande.