Sunrise and Sunset times in Altamira, Brazil
Daily sun schedule, day length and annual chart
Select month and year
| Date | Sunrise | Solar Noon | Sunset | Day length |
|---|---|---|---|---|
| 2026-Apr-01, Wednesday | 06:30:17 | 12:32:39 | 18:35:00 | 12h 4m 43s |
| 2026-Apr-02, Thursday | 06:30:04 | 12:32:21 | 18:34:38 | 12h 4m 34s |
| 2026-Apr-03, Friday | 06:29:52 | 12:32:03 | 18:34:15 | 12h 4m 23s |
| 2026-Apr-04, Saturday | 06:29:40 | 12:31:46 | 18:33:53 | 12h 4m 13s |
| 2026-Apr-05, Sunday | 06:29:27 | 12:31:29 | 18:33:30 | 12h 4m 3s |
| 2026-Apr-06, Monday | 06:29:15 | 12:31:12 | 18:33:08 | 12h 3m 53s |
| 2026-Apr-07, Tuesday | 06:29:04 | 12:30:55 | 18:32:46 | 12h 3m 42s |
| 2026-Apr-08, Wednesday | 06:28:52 | 12:30:38 | 18:32:25 | 12h 3m 33s |
| 2026-Apr-09, Thursday | 06:28:40 | 12:30:22 | 18:32:04 | 12h 3m 24s |
| 2026-Apr-10, Friday | 06:28:29 | 12:30:06 | 18:31:43 | 12h 3m 14s |
| 2026-Apr-11, Saturday | 06:28:18 | 12:29:50 | 18:31:22 | 12h 3m 4s |
| 2026-Apr-12, Sunday | 06:28:08 | 12:29:35 | 18:31:02 | 12h 2m 54s |
| 2026-Apr-13, Monday | 06:27:57 | 12:29:19 | 18:30:42 | 12h 2m 45s |
| 2026-Apr-14, Tuesday | 06:27:47 | 12:29:04 | 18:30:22 | 12h 2m 35s |
| 2026-Apr-15, Wednesday | 06:27:37 | 12:28:50 | 18:30:03 | 12h 2m 26s |
| 2026-Apr-16, Thursday | 06:27:28 | 12:28:36 | 18:29:44 | 12h 2m 16s |
| 2026-Apr-17, Friday | 06:27:19 | 12:28:22 | 18:29:25 | 12h 2m 6s |
| 2026-Apr-18, Saturday | 06:27:10 | 12:28:09 | 18:29:07 | 12h 1m 57s |
| 2026-Apr-19, Sunday | 06:27:01 | 12:27:56 | 18:28:50 | 12h 1m 49s |
| 2026-Apr-20, Monday | 06:26:53 | 12:27:43 | 18:28:32 | 12h 1m 39s |
| 2026-Apr-21, Tuesday | 06:26:46 | 12:27:31 | 18:28:16 | 12h 1m 30s |
| 2026-Apr-22, Wednesday | 06:26:38 | 12:27:19 | 18:28:00 | 12h 1m 22s |
| 2026-Apr-23, Thursday | 06:26:32 | 12:27:08 | 18:27:44 | 12h 1m 12s |
| 2026-Apr-24, Friday | 06:26:25 | 12:26:57 | 18:27:29 | 12h 1m 4s |
| 2026-Apr-25, Saturday | 06:26:19 | 12:26:47 | 18:27:14 | 12h 0m 55s |
| 2026-Apr-26, Sunday | 06:26:14 | 12:26:37 | 18:27:00 | 12h 0m 46s |
| 2026-Apr-27, Monday | 06:26:09 | 12:26:27 | 18:26:46 | 12h 0m 37s |
| 2026-Apr-28, Tuesday | 06:26:04 | 12:26:19 | 18:26:33 | 12h 0m 29s |
| 2026-Apr-29, Wednesday | 06:26:00 | 12:26:10 | 18:26:21 | 12h 0m 21s |
| 2026-Apr-30, Thursday | 06:25:56 | 12:26:02 | 18:26:09 | 12h 0m 13s |
Day length in Altamira during the year on the chart
Altamira on Brazil map
Locations in the same time zone America/Santarem
Santarem (Pará), Maraba (Pará), Castanhal (Pará), Itaituba (Pará), Abaetetuba (Pará), Tucurui (Pará), Paragominas (Pará), Braganca (Pará), Capanema (Pará), Breves (Pará), Salinopolis (Pará), Oriximina (Pará), Capitao Poco (Pará), Jacareacanga (Pará), Obidos (Pará), Alenquer (Pará), Itupiranga (Pará), Viseu (Pará)
Largest populated areas in Brazil
Sao Paulo (São Paulo), Rio de Janeiro (Rio de Janeiro), Belo Horizonte (Minas Gerais), Porto Alegre (Rio Grande do Sul), Brasilia (Distrito Federal), Recife (Pernambuco), Fortaleza (Ceará), Salvador (Bahia), Curitiba (Paraná), Campinas (São Paulo), Belem (Pará), Goiania (Goiás), Manaus (Amazonas), Santos (São Paulo), Vitoria (Espírito Santo), Niteroi (Rio de Janeiro), Vila Velha (Amapá), Vila Velha (Espírito Santo), Maceio (Alagoas), Natal (Rio Grande do Norte), Sao Luis (Maranhão), Florianopolis (Santa Catarina), Joinvile (Santa Catarina), Natal (Amazonas), Joao Pessoa (Paraíba), Olinda (Pernambuco), Teresina (Piauí), Novo Hamburgo (Rio Grande do Sul), Iguacu (Rio de Janeiro), Cuiaba (Mato Grosso)
Countries closest to Brazil
*Calculation of distances from capital to capital
Daylight Hours FAQ: 10 Most Googled Questions Answered
Daylight hours refer to the period between sunrise and sunset. This duration changes throughout the year based on season and geographic location.
Earth's 23.5° axial tilt causes uneven sunlight distribution. Your hemisphere receives less direct sunlight in winter (shorter days) and more in summer (longer days).
Northern Hemisphere: June 20-22 (summer solstice).
Southern Hemisphere: December 21-23.
Near polar circles, the sun doesn't set for 24 hours.
Northern Hemisphere: December 21-22 (winter solstice).
Southern Hemisphere: June 20-21.
The closer to poles, the more extreme variations:
- Equator: ~12-hour days year-round
- Polar regions: Midnight sun/polar nights occur
Miami's lower latitude means:
- Winter days are longer than NY's
- Summer days are slightly shorter
During equinoxes:
- Spring: March 20-21
- Fall: September 22-23
Most rapid change near equinoxes: 2-4 minutes daily.
Slowest change near solstices: <1 minute daily.
Reliable tools:
- Timeanddate.com
- SunCalc.org
- Photographer's Ephemeris app
Yes. Reduced winter sunlight may cause:
- Seasonal Affective Disorder (SAD)
- Vitamin D deficiency
Solution: Light therapy lamps & midday walks