Sunrise and Sunset times in Vaotu`u, Tonga 
Vaotu`u
Tongatapu
Time zone: Pacific/Tongatapu, UTC 13 h.
Latitude: -21.1607, Longitude: -175.311
| Date | Sunrise | Solar Noon | Sunset | Day length |
|---|---|---|---|---|
| 2025-Jul-01, Tuesday | 07:19:11 | 12:45:17 | 18:11:23 | 10h 52m 12s |
| 2025-Jul-02, Wednesday | 07:19:13 | 12:45:28 | 18:11:43 | 10h 52m 30s |
| 2025-Jul-03, Thursday | 07:19:15 | 12:45:39 | 18:12:03 | 10h 52m 48s |
| 2025-Jul-04, Friday | 07:19:16 | 12:45:50 | 18:12:23 | 10h 53m 7s |
| 2025-Jul-05, Saturday | 07:19:15 | 12:46:00 | 18:12:44 | 10h 53m 29s |
| 2025-Jul-06, Sunday | 07:19:14 | 12:46:10 | 18:13:05 | 10h 53m 51s |
| 2025-Jul-07, Monday | 07:19:11 | 12:46:19 | 18:13:27 | 10h 54m 16s |
| 2025-Jul-08, Tuesday | 07:19:08 | 12:46:28 | 18:13:49 | 10h 54m 41s |
| 2025-Jul-09, Wednesday | 07:19:03 | 12:46:37 | 18:14:11 | 10h 55m 8s |
| 2025-Jul-10, Thursday | 07:18:58 | 12:46:45 | 18:14:33 | 10h 55m 35s |
| 2025-Jul-11, Friday | 07:18:51 | 12:46:53 | 18:14:55 | 10h 56m 4s |
| 2025-Jul-12, Saturday | 07:18:43 | 12:47:00 | 18:15:18 | 10h 56m 35s |
| 2025-Jul-13, Sunday | 07:18:34 | 12:47:07 | 18:15:41 | 10h 57m 7s |
| 2025-Jul-14, Monday | 07:18:23 | 12:47:14 | 18:16:04 | 10h 57m 41s |
| 2025-Jul-15, Tuesday | 07:18:12 | 12:47:19 | 18:16:27 | 10h 58m 15s |
| 2025-Jul-16, Wednesday | 07:18:00 | 12:47:25 | 18:16:50 | 10h 58m 50s |
| 2025-Jul-17, Thursday | 07:17:46 | 12:47:30 | 18:17:13 | 10h 59m 27s |
| 2025-Jul-18, Friday | 07:17:32 | 12:47:34 | 18:17:36 | 11h 0m 4s |
| 2025-Jul-19, Saturday | 07:17:16 | 12:47:38 | 18:17:59 | 11h 0m 43s |
| 2025-Jul-20, Sunday | 07:16:59 | 12:47:41 | 18:18:23 | 11h 1m 24s |
| 2025-Jul-21, Monday | 07:16:41 | 12:47:43 | 18:18:46 | 11h 2m 5s |
| 2025-Jul-22, Tuesday | 07:16:22 | 12:47:45 | 18:19:09 | 11h 2m 47s |
| 2025-Jul-23, Wednesday | 07:16:02 | 12:47:47 | 18:19:32 | 11h 3m 30s |
| 2025-Jul-24, Thursday | 07:15:40 | 12:47:48 | 18:19:55 | 11h 4m 15s |
| 2025-Jul-25, Friday | 07:15:18 | 12:47:48 | 18:20:18 | 11h 5m 0s |
| 2025-Jul-26, Saturday | 07:14:54 | 12:47:48 | 18:20:41 | 11h 5m 47s |
| 2025-Jul-27, Sunday | 07:14:30 | 12:47:47 | 18:21:04 | 11h 6m 34s |
| 2025-Jul-28, Monday | 07:14:04 | 12:47:45 | 18:21:26 | 11h 7m 22s |
| 2025-Jul-29, Tuesday | 07:13:37 | 12:47:43 | 18:21:49 | 11h 8m 12s |
| 2025-Jul-30, Wednesday | 07:13:09 | 12:47:40 | 18:22:11 | 11h 9m 2s |
| 2025-Jul-31, Thursday | 07:12:41 | 12:47:37 | 18:22:33 | 11h 9m 52s |
Day length in Vaotu`u during the year on the chart:
Vaotu`u on Tonga map:
Largest Populated Areas in Tonga
Nuku`alofa (Tongatapu), Utulau (Tongatapu), Afa (Tongatapu), Lapaha (Tongatapu), Holonga (Tongatapu), Hoi (Tongatapu), Hamula (Tongatapu), Ha`asini (Tongatapu), Fua`amotu (Tongatapu), Fatumu (Tongatapu), Alaki (Tongatapu), Houma (Tongatapu), Nukuhetulu (Tongatapu), Tofoa (Tongatapu), Ha`ateiho (Tongatapu), Puke (Tongatapu), Hofoa (Tongatapu), Folaha (Tongatapu), Veitongo (Tongatapu), Ha`akame (Tongatapu), Ha`alalo (Tongatapu), Matahau (Tongatapu), Kala`au (Tongatapu), Fahefa (Tongatapu), Te`ekiu (Tongatapu), Lakepa (Tongatapu), Fatai (Tongatapu), Taliai Camp (Vava‘u), Ahau (Tongatapu), Haveluliku (Tongatapu)
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