Sunrise and Sunset times in Guaira, Brazil 
Guaira
Paraná
Time zone: America/Asuncion, UTC -3 h.
Latitude: -24.09, Longitude: -54.27
36 426 people
| Date | Sunrise | Solar Noon | Sunset | Length of day |
|---|---|---|---|---|
| 2025-Jul-01, Tuesday | 07:20:50 | 12:41:03 | 18:01:16 | 10h 40m 26s |
| 2025-Jul-02, Wednesday | 07:20:52 | 12:41:15 | 18:01:37 | 10h 40m 45s |
| 2025-Jul-03, Thursday | 07:20:53 | 12:41:26 | 18:01:58 | 10h 41m 5s |
| 2025-Jul-04, Friday | 07:20:52 | 12:41:36 | 18:02:20 | 10h 41m 28s |
| 2025-Jul-05, Saturday | 07:20:50 | 12:41:47 | 18:02:43 | 10h 41m 53s |
| 2025-Jul-06, Sunday | 07:20:48 | 12:41:57 | 18:03:06 | 10h 42m 18s |
| 2025-Jul-07, Monday | 07:20:44 | 12:42:06 | 18:03:29 | 10h 42m 45s |
| 2025-Jul-08, Tuesday | 07:20:38 | 12:42:15 | 18:03:52 | 10h 43m 14s |
| 2025-Jul-09, Wednesday | 07:20:32 | 12:42:24 | 18:04:16 | 10h 43m 44s |
| 2025-Jul-10, Thursday | 07:20:24 | 12:42:33 | 18:04:41 | 10h 44m 17s |
| 2025-Jul-11, Friday | 07:20:16 | 12:42:41 | 18:05:06 | 10h 44m 50s |
| 2025-Jul-12, Saturday | 07:20:06 | 12:42:48 | 18:05:31 | 10h 45m 25s |
| 2025-Jul-13, Sunday | 07:19:54 | 12:42:55 | 18:05:56 | 10h 46m 2s |
| 2025-Jul-14, Monday | 07:19:42 | 12:43:02 | 18:06:21 | 10h 46m 39s |
| 2025-Jul-15, Tuesday | 07:19:28 | 12:43:08 | 18:06:47 | 10h 47m 19s |
| 2025-Jul-16, Wednesday | 07:19:13 | 12:43:13 | 18:07:13 | 10h 48m 0s |
| 2025-Jul-17, Thursday | 07:18:57 | 12:43:18 | 18:07:39 | 10h 48m 42s |
| 2025-Jul-18, Friday | 07:18:40 | 12:43:23 | 18:08:05 | 10h 49m 25s |
| 2025-Jul-19, Saturday | 07:18:22 | 12:43:27 | 18:08:32 | 10h 50m 10s |
| 2025-Jul-20, Sunday | 07:18:02 | 12:43:30 | 18:08:58 | 10h 50m 56s |
| 2025-Jul-21, Monday | 07:17:41 | 12:43:33 | 18:09:24 | 10h 51m 43s |
| 2025-Jul-22, Tuesday | 07:17:19 | 12:43:35 | 18:09:51 | 10h 52m 32s |
| 2025-Jul-23, Wednesday | 07:16:55 | 12:43:37 | 18:10:18 | 10h 53m 23s |
| 2025-Jul-24, Thursday | 07:16:31 | 12:43:38 | 18:10:44 | 10h 54m 13s |
| 2025-Jul-25, Friday | 07:16:05 | 12:43:38 | 18:11:11 | 10h 55m 6s |
| 2025-Jul-26, Saturday | 07:15:38 | 12:43:38 | 18:11:37 | 10h 55m 59s |
| 2025-Jul-27, Sunday | 07:15:10 | 12:43:37 | 18:12:04 | 10h 56m 54s |
| 2025-Jul-28, Monday | 07:14:41 | 12:43:36 | 18:12:30 | 10h 57m 49s |
| 2025-Jul-29, Tuesday | 07:14:11 | 12:43:34 | 18:12:57 | 10h 58m 46s |
| 2025-Jul-30, Wednesday | 07:13:40 | 12:43:31 | 18:13:23 | 10h 59m 43s |
| 2025-Jul-31, Thursday | 07:13:07 | 12:43:28 | 18:13:49 | 11h 0m 42s |
Guaira on Brazil map:
Cities in the same time zone America/Asuncion
San Lorenzo (Central), Encarnacion (Itapúa), Ciudad del Este (Alto Paraná), Pedro Juan Caballero (Amambay), Coronel Oviedo (Caaguazú), Concepcion (Concepción), Villarrica (Guairá), Ita (Central), Ypacarai (Central), Pilar (Ñeembucú), Caacupe (Cordillera), Paraguari (Paraguarí), Bella Vista (Amambay), Horqueta (Concepción), Villa Hayes (Presidente Hayes), Coronel Jose Felix Bogado (Itapúa), Belen (Concepción), Filadelfia (Boquerón), San Pedro de Ycuamandiyu (San Pedro), San Juan Bautista (Misiones), Caazapa (Caazapá), Fuerte Olimpo (Alto Paraguay), Candida Aohucarro (Central), Coronel Martinez (Cordillera), Porteira Ortiz (Mato Grosso do Sul), Estancia Jose Dolores Genes (Presidente Hayes), Colonia Falcon (Presidente Hayes), Colonia Rusa (Itapúa), Urusapucai (Itapúa), Tavai (Central)
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)
Daylight Hours FAQ: 10 Most Googled Questions Answered
1. What are daylight hours?
Daylight hours refer to the period between sunrise and sunset. This duration changes throughout the year based on season and geographic location.
2. Why are days shorter in winter and longer in summer?
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).
3. When is the longest day of the year?
Northern Hemisphere: June 20-22 (summer solstice).
Southern Hemisphere: December 21-23.
Near polar circles, the sun doesn't set for 24 hours.
4. When is the shortest day of the year?
Northern Hemisphere: December 21-22 (winter solstice).
Southern Hemisphere: June 20-21.
5. How does latitude affect daylight hours?
The closer to poles, the more extreme variations:
- Equator: ~12-hour days year-round
- Polar regions: Midnight sun/polar nights occur
6. Why do New York and Miami have different day lengths?
Miami's lower latitude means:
- Winter days are longer than NY's
- Summer days are slightly shorter
7. When are day and night equal?
During equinoxes:
- Spring: March 20-21
- Fall: September 22-23
How fast do days lengthen/shorten?
Most rapid change near equinoxes: 2-4 minutes daily.
Slowest change near solstices: <1 minute daily.
9. Where can I check daylight hours for my city?
Reliable tools:
- Timeanddate.com
- SunCalc.org
- Photographer's Ephemeris app
10. Does daylight affect health?
Yes. Reduced winter sunlight may cause:
- Seasonal Affective Disorder (SAD)
- Vitamin D deficiency
Solution: Light therapy lamps & midday walks