Sunrise and Sunset times in Santarem, Brazil 
Today:
 Sunrise: 06:18:28
|
 Sunset: 18:28:54
|
Day Length: 12h 10m 26s
Time zone: America/Santarem, UTC -3 h.
Latitude: -2.4333, Longitude: -54.7
Santarem
Pará, Brazil 
230 428 people
| Date | Sunrise | Solar Noon | Sunset | Day length |
|---|---|---|---|---|
| 2025-Oct-01, Wednesday | 06:24:19 | 12:28:19 | 18:32:19 | 12h 8m 0s |
| 2025-Oct-02, Thursday | 06:23:56 | 12:28:00 | 18:32:04 | 12h 8m 8s |
| 2025-Oct-03, Friday | 06:23:33 | 12:27:41 | 18:31:49 | 12h 8m 16s |
| 2025-Oct-04, Saturday | 06:23:11 | 12:27:23 | 18:31:35 | 12h 8m 24s |
| 2025-Oct-05, Sunday | 06:22:49 | 12:27:05 | 18:31:21 | 12h 8m 32s |
| 2025-Oct-06, Monday | 06:22:27 | 12:26:47 | 18:31:07 | 12h 8m 40s |
| 2025-Oct-07, Tuesday | 06:22:06 | 12:26:30 | 18:30:54 | 12h 8m 48s |
| 2025-Oct-08, Wednesday | 06:21:45 | 12:26:13 | 18:30:41 | 12h 8m 56s |
| 2025-Oct-09, Thursday | 06:21:24 | 12:25:57 | 18:30:29 | 12h 9m 5s |
| 2025-Oct-10, Friday | 06:21:04 | 12:25:41 | 18:30:17 | 12h 9m 13s |
| 2025-Oct-11, Saturday | 06:20:45 | 12:25:25 | 18:30:06 | 12h 9m 21s |
| 2025-Oct-12, Sunday | 06:20:26 | 12:25:10 | 18:29:55 | 12h 9m 29s |
| 2025-Oct-13, Monday | 06:20:07 | 12:24:56 | 18:29:45 | 12h 9m 38s |
| 2025-Oct-14, Tuesday | 06:19:49 | 12:24:42 | 18:29:35 | 12h 9m 46s |
| 2025-Oct-15, Wednesday | 06:19:32 | 12:24:29 | 18:29:25 | 12h 9m 53s |
| 2025-Oct-16, Thursday | 06:19:15 | 12:24:16 | 18:29:17 | 12h 10m 2s |
| 2025-Oct-17, Friday | 06:18:58 | 12:24:04 | 18:29:09 | 12h 10m 11s |
| 2025-Oct-18, Saturday | 06:18:43 | 12:23:52 | 18:29:01 | 12h 10m 18s |
| 2025-Oct-19, Sunday | 06:18:28 | 12:23:41 | 18:28:54 | 12h 10m 26s |
| 2025-Oct-20, Monday | 06:18:13 | 12:23:31 | 18:28:48 | 12h 10m 35s |
| 2025-Oct-21, Tuesday | 06:18:00 | 12:23:21 | 18:28:42 | 12h 10m 42s |
| 2025-Oct-22, Wednesday | 06:17:47 | 12:23:12 | 18:28:37 | 12h 10m 50s |
| 2025-Oct-23, Thursday | 06:17:34 | 12:23:04 | 18:28:33 | 12h 10m 59s |
| 2025-Oct-24, Friday | 06:17:23 | 12:22:56 | 18:28:29 | 12h 11m 6s |
| 2025-Oct-25, Saturday | 06:17:12 | 12:22:49 | 18:28:26 | 12h 11m 14s |
| 2025-Oct-26, Sunday | 06:17:02 | 12:22:43 | 18:28:24 | 12h 11m 22s |
| 2025-Oct-27, Monday | 06:16:52 | 12:22:38 | 18:28:23 | 12h 11m 31s |
| 2025-Oct-28, Tuesday | 06:16:44 | 12:22:33 | 18:28:22 | 12h 11m 38s |
| 2025-Oct-29, Wednesday | 06:16:36 | 12:22:29 | 18:28:22 | 12h 11m 46s |
| 2025-Oct-30, Thursday | 06:16:29 | 12:22:26 | 18:28:22 | 12h 11m 53s |
| 2025-Oct-31, Friday | 06:16:23 | 12:22:23 | 18:28:24 | 12h 12m 1s |
Day length in Santarem during the year on the chart:
Santarem on Brazil map:
Locations in the same time zone America/Santarem
Maraba (Pará), Castanhal (Pará), Itaituba (Pará), Abaetetuba (Pará), Tucurui (Pará), Altamira (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