Today:
Sunrise: 05:31:02
|
Sunset: 19:02:14
|
Day Length: 13h 31m 12s
Time zone: America/Sao_Paulo, UTC -3 h.
Latitude: -23.55, Longitude: -51.47
Paraná, Brazil 
107 085 people
| Date | Sunrise | Solar Noon | Sunset | Day length |
|---|---|---|---|---|
| 2025-Dec-01, Monday | 05:30:35 | 12:15:02 | 18:59:29 | 13h 28m 54s |
| 2025-Dec-02, Tuesday | 05:30:40 | 12:15:25 | 19:00:11 | 13h 29m 31s |
| 2025-Dec-03, Wednesday | 05:30:46 | 12:15:49 | 19:00:52 | 13h 30m 6s |
| 2025-Dec-04, Thursday | 05:30:53 | 12:16:13 | 19:01:33 | 13h 30m 40s |
| 2025-Dec-05, Friday | 05:31:02 | 12:16:38 | 19:02:14 | 13h 31m 12s |
| 2025-Dec-06, Saturday | 05:31:12 | 12:17:03 | 19:02:54 | 13h 31m 42s |
| 2025-Dec-07, Sunday | 05:31:24 | 12:17:29 | 19:03:34 | 13h 32m 10s |
| 2025-Dec-08, Monday | 05:31:37 | 12:17:55 | 19:04:14 | 13h 32m 37s |
| 2025-Dec-09, Tuesday | 05:31:52 | 12:18:22 | 19:04:53 | 13h 33m 1s |
| 2025-Dec-10, Wednesday | 05:32:07 | 12:18:49 | 19:05:31 | 13h 33m 24s |
| 2025-Dec-11, Thursday | 05:32:25 | 12:19:17 | 19:06:09 | 13h 33m 44s |
| 2025-Dec-12, Friday | 05:32:43 | 12:19:45 | 19:06:47 | 13h 34m 4s |
| 2025-Dec-13, Saturday | 05:33:03 | 12:20:13 | 19:07:24 | 13h 34m 21s |
| 2025-Dec-14, Sunday | 05:33:24 | 12:20:42 | 19:08:00 | 13h 34m 36s |
| 2025-Dec-15, Monday | 05:33:46 | 12:21:11 | 19:08:35 | 13h 34m 49s |
| 2025-Dec-16, Tuesday | 05:34:10 | 12:21:40 | 19:09:10 | 13h 35m 0s |
| 2025-Dec-17, Wednesday | 05:34:35 | 12:22:09 | 19:09:44 | 13h 35m 9s |
| 2025-Dec-18, Thursday | 05:35:01 | 12:22:39 | 19:10:17 | 13h 35m 16s |
| 2025-Dec-19, Friday | 05:35:28 | 12:23:08 | 19:10:49 | 13h 35m 21s |
| 2025-Dec-20, Saturday | 05:35:56 | 12:23:38 | 19:11:20 | 13h 35m 24s |
| 2025-Dec-21, Sunday | 05:36:25 | 12:24:08 | 19:11:50 | 13h 35m 25s |
| 2025-Dec-22, Monday | 05:36:56 | 12:24:38 | 19:12:20 | 13h 35m 24s |
| 2025-Dec-23, Tuesday | 05:37:27 | 12:25:08 | 19:12:48 | 13h 35m 21s |
| 2025-Dec-24, Wednesday | 05:38:00 | 12:25:37 | 19:13:15 | 13h 35m 15s |
| 2025-Dec-25, Thursday | 05:38:33 | 12:26:07 | 19:13:41 | 13h 35m 8s |
| 2025-Dec-26, Friday | 05:39:07 | 12:26:37 | 19:14:06 | 13h 34m 59s |
| 2025-Dec-27, Saturday | 05:39:42 | 12:27:06 | 19:14:30 | 13h 34m 48s |
| 2025-Dec-28, Sunday | 05:40:18 | 12:27:36 | 19:14:53 | 13h 34m 35s |
| 2025-Dec-29, Monday | 05:40:55 | 12:28:05 | 19:15:15 | 13h 34m 20s |
| 2025-Dec-30, Tuesday | 05:41:32 | 12:28:34 | 19:15:35 | 13h 34m 3s |
| 2025-Dec-31, Wednesday | 05:42:10 | 12:29:02 | 19:15:54 | 13h 33m 44s |
Sao Paulo (São Paulo), Rio de Janeiro (Rio de Janeiro), Santiago (Región Metropolitana), Belo Horizonte (Minas Gerais), Porto Alegre (Rio Grande do Sul), Brasilia (Distrito Federal), Curitiba (Paraná), Campinas (São Paulo), Goiania (Goiás), Santos (São Paulo), Vitoria (Espírito Santo), Niteroi (Rio de Janeiro), Vila Velha (Espírito Santo), Florianopolis (Santa Catarina), Joinvile (Santa Catarina), Novo Hamburgo (Rio Grande do Sul), Valparaiso (Valparaíso), Iguacu (Rio de Janeiro), Sao Jose dos Campos (São Paulo), Sao Jose dos Pinhais (Paraná), Santo Andre (São Paulo), Canoas (Rio Grande do Sul), Uberlandia (Minas Gerais), Sorocaba (São Paulo), Ribeirao Preto (São Paulo), Londrina (Paraná), Jundiai (São Paulo), Americana (São Paulo), Juiz de Fora (Minas Gerais), Volta Redonda (Rio de Janeiro)
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)
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:
Miami's lower latitude means:
During equinoxes:
Most rapid change near equinoxes: 2-4 minutes daily.
Slowest change near solstices: <1 minute daily.
Reliable tools:
Yes. Reduced winter sunlight may cause:
Solution: Light therapy lamps & midday walks