Sunrise and Sunset times in Viana, Brazil
Daily sun schedule, day length and annual chart
Select month and year
| Date | Sunrise | Solar Noon | Sunset | Day length |
|---|---|---|---|---|
| 2026-Apr-01, Wednesday | 06:01:27 | 12:03:49 | 18:06:10 | 12h 4m 43s |
| 2026-Apr-02, Thursday | 06:01:15 | 12:03:31 | 18:05:47 | 12h 4m 32s |
| 2026-Apr-03, Friday | 06:01:02 | 12:03:13 | 18:05:25 | 12h 4m 23s |
| 2026-Apr-04, Saturday | 06:00:50 | 12:02:56 | 18:05:02 | 12h 4m 12s |
| 2026-Apr-05, Sunday | 06:00:38 | 12:02:39 | 18:04:40 | 12h 4m 2s |
| 2026-Apr-06, Monday | 06:00:26 | 12:02:22 | 18:04:18 | 12h 3m 52s |
| 2026-Apr-07, Tuesday | 06:00:14 | 12:02:05 | 18:03:56 | 12h 3m 42s |
| 2026-Apr-08, Wednesday | 06:00:02 | 12:01:48 | 18:03:35 | 12h 3m 33s |
| 2026-Apr-09, Thursday | 05:59:51 | 12:01:32 | 18:03:13 | 12h 3m 22s |
| 2026-Apr-10, Friday | 05:59:39 | 12:01:16 | 18:02:52 | 12h 3m 13s |
| 2026-Apr-11, Saturday | 05:59:28 | 12:01:00 | 18:02:32 | 12h 3m 4s |
| 2026-Apr-12, Sunday | 05:59:18 | 12:00:44 | 18:02:11 | 12h 2m 53s |
| 2026-Apr-13, Monday | 05:59:07 | 12:00:29 | 18:01:51 | 12h 2m 44s |
| 2026-Apr-14, Tuesday | 05:58:57 | 12:00:14 | 18:01:31 | 12h 2m 34s |
| 2026-Apr-15, Wednesday | 05:58:47 | 12:00:00 | 18:01:12 | 12h 2m 25s |
| 2026-Apr-16, Thursday | 05:58:38 | 11:59:46 | 18:00:53 | 12h 2m 15s |
| 2026-Apr-17, Friday | 05:58:29 | 11:59:32 | 18:00:35 | 12h 2m 6s |
| 2026-Apr-18, Saturday | 05:58:20 | 11:59:18 | 18:00:17 | 12h 1m 57s |
| 2026-Apr-19, Sunday | 05:58:12 | 11:59:05 | 17:59:59 | 12h 1m 47s |
| 2026-Apr-20, Monday | 05:58:04 | 11:58:53 | 17:59:42 | 12h 1m 38s |
| 2026-Apr-21, Tuesday | 05:57:56 | 11:58:41 | 17:59:25 | 12h 1m 29s |
| 2026-Apr-22, Wednesday | 05:57:49 | 11:58:29 | 17:59:09 | 12h 1m 20s |
| 2026-Apr-23, Thursday | 05:57:42 | 11:58:18 | 17:58:53 | 12h 1m 11s |
| 2026-Apr-24, Friday | 05:57:36 | 11:58:07 | 17:58:38 | 12h 1m 2s |
| 2026-Apr-25, Saturday | 05:57:30 | 11:57:56 | 17:58:23 | 12h 0m 53s |
| 2026-Apr-26, Sunday | 05:57:24 | 11:57:47 | 17:58:09 | 12h 0m 45s |
| 2026-Apr-27, Monday | 05:57:19 | 11:57:37 | 17:57:55 | 12h 0m 36s |
| 2026-Apr-28, Tuesday | 05:57:14 | 11:57:28 | 17:57:42 | 12h 0m 28s |
| 2026-Apr-29, Wednesday | 05:57:10 | 11:57:20 | 17:57:30 | 12h 0m 20s |
| 2026-Apr-30, Thursday | 05:57:06 | 11:57:12 | 17:57:18 | 12h 0m 12s |
Day length in Viana during the year on the chart
Viana on Brazil map
Locations in the same time zone America/Fortaleza
Fortaleza (Ceará), Natal (Rio Grande do Norte), Sao Luis (Maranhão), Joao Pessoa (Paraíba), Teresina (Piauí), Macau , Campina Grande (Paraíba), Crato (Ceará), Juazeiro do Norte (Ceará), Imperatriz (Maranhão), Timon (Maranhão), Mossoro (Rio Grande do Norte), Sobral (Ceará), Parnaiba (Piauí), Caxias (Maranhão), Patos (Paraíba), Sao Tome (São Tomé), Codo (Maranhão), Bacabal (Maranhão), Iguatu (Ceará), Balsas (Maranhão), Santa Ines (Maranhão), Picos (Piauí), Itapipoca (Ceará), Sao Jose de Ribamar (Maranhão), Caico (Rio Grande do Norte), Crateus (Ceará), Quixada (Ceará), Barra do Corda (Maranhão), Floriano (Piauí)
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