Tongatapu
Time zone: Pacific/Tongatapu, UTC 13 h.
Latitude: -21.2525, Longitude: -175.111
Date | Sunrise | Solar Noon | Sunset | Day length |
---|---|---|---|---|
2025-Jul-01, Tuesday | 07:18:33 | 12:44:29 | 18:10:25 | 10h 51m 52s |
2025-Jul-02, Wednesday | 07:18:36 | 12:44:40 | 18:10:44 | 10h 52m 8s |
2025-Jul-03, Thursday | 07:18:38 | 12:44:51 | 18:11:04 | 10h 52m 26s |
2025-Jul-04, Friday | 07:18:38 | 12:45:02 | 18:11:25 | 10h 52m 47s |
2025-Jul-05, Saturday | 07:18:38 | 12:45:12 | 18:11:46 | 10h 53m 8s |
2025-Jul-06, Sunday | 07:18:36 | 12:45:22 | 18:12:07 | 10h 53m 31s |
2025-Jul-07, Monday | 07:18:34 | 12:45:31 | 18:12:28 | 10h 53m 54s |
2025-Jul-08, Tuesday | 07:18:30 | 12:45:40 | 18:12:50 | 10h 54m 20s |
2025-Jul-09, Wednesday | 07:18:26 | 12:45:49 | 18:13:12 | 10h 54m 46s |
2025-Jul-10, Thursday | 07:18:20 | 12:45:57 | 18:13:35 | 10h 55m 15s |
2025-Jul-11, Friday | 07:18:13 | 12:46:05 | 18:13:57 | 10h 55m 44s |
2025-Jul-12, Saturday | 07:18:05 | 12:46:12 | 18:14:20 | 10h 56m 15s |
2025-Jul-13, Sunday | 07:17:56 | 12:46:19 | 18:14:43 | 10h 56m 47s |
2025-Jul-14, Monday | 07:17:45 | 12:46:26 | 18:15:06 | 10h 57m 21s |
2025-Jul-15, Tuesday | 07:17:34 | 12:46:31 | 18:15:29 | 10h 57m 55s |
2025-Jul-16, Wednesday | 07:17:22 | 12:46:37 | 18:15:52 | 10h 58m 30s |
2025-Jul-17, Thursday | 07:17:08 | 12:46:42 | 18:16:15 | 10h 59m 7s |
2025-Jul-18, Friday | 07:16:53 | 12:46:46 | 18:16:39 | 10h 59m 46s |
2025-Jul-19, Saturday | 07:16:37 | 12:46:50 | 18:17:02 | 11h 0m 25s |
2025-Jul-20, Sunday | 07:16:20 | 12:46:53 | 18:17:25 | 11h 1m 5s |
2025-Jul-21, Monday | 07:16:02 | 12:46:55 | 18:17:48 | 11h 1m 46s |
2025-Jul-22, Tuesday | 07:15:43 | 12:46:57 | 18:18:12 | 11h 2m 29s |
2025-Jul-23, Wednesday | 07:15:23 | 12:46:59 | 18:18:35 | 11h 3m 12s |
2025-Jul-24, Thursday | 07:15:01 | 12:47:00 | 18:18:58 | 11h 3m 57s |
2025-Jul-25, Friday | 07:14:39 | 12:47:00 | 18:19:21 | 11h 4m 42s |
2025-Jul-26, Saturday | 07:14:15 | 12:47:00 | 18:19:44 | 11h 5m 29s |
2025-Jul-27, Sunday | 07:13:50 | 12:46:59 | 18:20:07 | 11h 6m 17s |
2025-Jul-28, Monday | 07:13:24 | 12:46:57 | 18:20:30 | 11h 7m 6s |
2025-Jul-29, Tuesday | 07:12:58 | 12:46:55 | 18:20:52 | 11h 7m 54s |
2025-Jul-30, Wednesday | 07:12:30 | 12:46:52 | 18:21:15 | 11h 8m 45s |
2025-Jul-31, Thursday | 07:12:01 | 12:46:49 | 18:21:37 | 11h 9m 36s |
Nuku`alofa (Tongatapu), Folaha (Tongatapu), Utulau (Tongatapu), Lapaha (Tongatapu), Holonga (Tongatapu), Hoi (Tongatapu), Ha`asini (Tongatapu), Fua`amotu (Tongatapu), Fatumu (Tongatapu), Alaki (Tongatapu), Houma (Tongatapu), Nukuhetulu (Tongatapu), Tofoa (Tongatapu), Ha`ateiho (Tongatapu), Puke (Tongatapu), Hofoa (Tongatapu), Afa (Tongatapu), Veitongo (Tongatapu), Ha`akame (Tongatapu), Ha`alalo (Tongatapu), Matahau (Tongatapu), Vaotu`u (Tongatapu), Kala`au (Tongatapu), Fahefa (Tongatapu), Te`ekiu (Tongatapu), Lakepa (Tongatapu), Fatai (Tongatapu), Taliai Camp (Vava‘u), Ahau (Tongatapu), Haveluliku (Tongatapu)
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