What time is it in Alterosa, Amazonas, Brazil
The local time in Alterosa, Amazonas, Brazil — in the America/Manaus time zone (−4) — is shown on this page.
Alterosa, Brazil
Saturday, 5 September 2026
UTC−4 · America/Manaus
Local time in Alterosa
UTC−4 · no daylight saving time
Alterosa keeps America/Manaus time.
The sun today
Sunrise 6:34 AM Solar noon 12:36 PM Sunset 6:38 PM Daylight 12 h 04 min Night 11 h 56 min Civil twilight 6:13 AM – 6:59 PM
Weather in Alterosa right now
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Weather data by Open-Meteo, updated every 30 minutes.
Alterosa and its neighbours
Postal codes
- 37145-000
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 Alterosa
- Alterosa Minas Gerais, Brazil
Same time zone — America/Manaus
- Manaus Brazil
Nearby places
- Jamanacari — 9.5 km
- Andirobal — 11.4 km
- União — 12.4 km
- Espírito Santo — 17.9 km
- Sao Guilherme — 18.1 km
- Porto Itu — 26.5 km
Alterosa: clock, sun and surroundings
Addresses in Alterosa fall under 1 postal code.
The applicable time zone for Alterosa is America/Manaus, offset UTC−4. Seasonal clock change applies: No.
The sun breaks the horizon at Alterosa at 6:34 AM and leaves it at 6:38 PM. Daylight comes to 12 h 04 min.
For Jamanacari and Andirobal near Alterosa, the clock reads the same.
Questions and answers
- Is America/Manaus the time zone for Alterosa?
- Yes, America/Manaus is the time zone for Alterosa, with an offset of −4.
- Is the time in Alterosa adjusted seasonally?
- No.
- When is the sun down in Alterosa?
- The sun goes down at 6:38 PM.