What time is it in Castanhal, Amazonas, Brazil
Right now in Castanhal, Amazonas, Brazil the local time is the one shown here, in the America/Manaus zone (−4).
Castanhal, Brazil
Saturday, 5 September 2026
UTC−4 · America/Manaus
Local time in Castanhal
UTC−4 · no daylight saving time
Castanhal keeps America/Manaus time.
The sun today
Sunrise 5:57 AM Solar noon 11:58 AM Sunset 6:00 PM Daylight 12 h 03 min Night 11 h 57 min Civil twilight 5:36 AM – 6:20 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
About the time in Castanhal
Postal codes tied to Castanhal number 1.
Clocks in Castanhal follow America/Manaus, an offset of UTC−4 from Coordinated Universal Time. Daylight saving time here: No.
Today in Castanhal the sun appears at 5:57 AM and sets again at 6:00 PM. Daylight holds for 12 h 03 min.
The time given for Castanhal holds for nearby Frechal and Trocana too.
Questions and answers
- Which time zone is observed in Castanhal?
- Castanhal observes the America/Manaus time zone, with an offset of −4.
- Is the local clock in Castanhal affected by daylight saving time?
- No.
- What time does the day end in Castanhal?
- The sun sets at 6:00 PM.