Time zone
Atlantic Standard Time (AST), UTC−4. IANA zone America/Curacao.
Tuesday, November 3, 2026
AST · UTC−4 Atlantic Standard Time
Atlantic Standard Time (AST), UTC−4. IANA zone America/Curacao.
Willemstad does not change its clocks; it stays on UTC−4 all year.
Willemstad, Curaçao. Coordinates 12.12° N, 68.89° W; population about 125,000.
Calculated for the city centre at sea level; accurate to about a minute. Golden hour is when the sun is between 4° below and 6° above the horizon; blue hour between 6° and 4° below. See the whole month or another date.
Hour comparison appears when this page finishes loading.
| City | Local time | Difference from Willemstad |
|---|---|---|
| New York City, New York | 7:00 AM | 1 hour behind Willemstad |
| Los Angeles, California | 4:00 AM | 4 hours behind Willemstad |
| Chicago, Illinois | 6:00 AM | 2 hours behind Willemstad |
| Denver, Colorado | 5:00 AM | 3 hours behind Willemstad |
| Phoenix, Arizona | 5:00 AM | 3 hours behind Willemstad |
| Honolulu, Hawaii | 2:00 AM | 6 hours behind Willemstad |
| Anchorage, Alaska | 3:00 AM | 5 hours behind Willemstad |
| Toronto, Canada | 7:00 AM | 1 hour behind Willemstad |
| Vancouver, Canada | 5:00 AM | 3 hours behind Willemstad |
| Mexico City, Mexico | 6:00 AM | 2 hours behind Willemstad |
| São Paulo, Brazil | 9:00 AM | 1 hour ahead of Willemstad |
| Buenos Aires, Argentina | 9:00 AM | 1 hour ahead of Willemstad |
| London, United Kingdom | 12:00 PM | 4 hours ahead of Willemstad |
| Dublin, Ireland | 12:00 PM | 4 hours ahead of Willemstad |
Willemstad uses Atlantic Standard Time (AST, UTC−4) all year. Its IANA time-zone identifier is America/Curacao, which is what phones and computers use to set the local time.
No. Willemstad stays on UTC−4 all year, so its clocks do not change for daylight saving time.
Willemstad is 4 hours behind UTC.
The table above shows today’s sunrise, sunset and day length for the city centre. As an example, on Tuesday, November 3, 2026 the sun rose at 6:28 AM and set at 6:09 PM, giving 11 h 41 min of daylight.