What time is it in Castanhal, Amazonas, Brazil
The exact time in Castanhal, Amazonas, Brazil is given here, for the America/Manaus time zone (−4).
Castanhal, Brazil
Sunday, 18 October 2026
UTC−4 · America/Manaus
Local time in Castanhal
UTC−4 · no daylight saving time
Castanhal keeps America/Manaus clock_time.
The sun today
Sunrise 5:33 AM Solar noon 11:39 AM Sunset 5:45 PM Daylight 12 h 12 min Night 11 h 48 min Civil twilight 5:12 AM – 6:06 PM
Weather in Castanhal right now
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Weather data by Open-Meteo, updated every 30 minutes.
Castanhal and its neighbours
Postal codes
- 68740-000
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.
Largest cities in Amazonas
- Manaus 2 219 580
- Itacoatiara 113 917
- Manacapuru 111 751
- Parintins 101 855
- Coari 85 910
- Tefe 79 278
Other places named Castanhal
- Castanhal Pará, Brazil
- Castanhal Amazonas, Brazil
- Castanhal Amazonas, Brazil
- Castanhal Amazonas, Brazil
- Castanhal Porto, Portugal
Same time zone — America/Manaus
- Manaus Brazil
Nearby places
- Belo Horizonte — 11.8 km
- Fortaleza — 17.1 km
- Vista Alegre — 21.1 km
- Vila Freguesia — 21.7 km
- Osório da Fonseca — 22.7 km
- Curuca — 25.2 km
Castanhal: clock, sun and surroundings
Nearby, Belo Horizonte and Fortaleza go by the same clock as Castanhal.
Postal designations for Castanhal total 1.
The offset in Castanhal is UTC−4, under the America/Manaus time zone. Daylight saving time: No.
Today's daylight in Castanhal begins at 5:33 AM and finishes at 5:45 PM. The total is 12 h 12 min.
Questions and answers
- What is Castanhal's time zone?
- Castanhal's time zone is America/Manaus, with an offset of −4.
- Is the offset in Castanhal changed for daylight saving?
- No.
- What are the sunrise and sunset times in Castanhal?
- Sunrise 5:33 AM, sunset 5:45 PM.