Tongatapu
Time zone: Pacific/Tongatapu, UTC 13 h.
Latitude: -21.2139, Longitude: -175.109
Date | Sunrise | Solar Noon | Sunset | Day length |
---|---|---|---|---|
2025-Jul-01, Tuesday | 07:18:28 | 12:44:28 | 18:10:29 | 10h 52m 1s |
2025-Jul-02, Wednesday | 07:18:31 | 12:44:40 | 18:10:48 | 10h 52m 17s |
2025-Jul-03, Thursday | 07:18:33 | 12:44:51 | 18:11:08 | 10h 52m 35s |
2025-Jul-04, Friday | 07:18:33 | 12:45:01 | 18:11:29 | 10h 52m 56s |
2025-Jul-05, Saturday | 07:18:33 | 12:45:11 | 18:11:50 | 10h 53m 17s |
2025-Jul-06, Sunday | 07:18:32 | 12:45:21 | 18:12:11 | 10h 53m 39s |
2025-Jul-07, Monday | 07:18:29 | 12:45:31 | 18:12:32 | 10h 54m 3s |
2025-Jul-08, Tuesday | 07:18:25 | 12:45:40 | 18:12:54 | 10h 54m 29s |
2025-Jul-09, Wednesday | 07:18:21 | 12:45:48 | 18:13:16 | 10h 54m 55s |
2025-Jul-10, Thursday | 07:18:15 | 12:45:57 | 18:13:38 | 10h 55m 23s |
2025-Jul-11, Friday | 07:18:08 | 12:46:05 | 18:14:01 | 10h 55m 53s |
2025-Jul-12, Saturday | 07:18:00 | 12:46:12 | 18:14:24 | 10h 56m 24s |
2025-Jul-13, Sunday | 07:17:51 | 12:46:19 | 18:14:46 | 10h 56m 55s |
2025-Jul-14, Monday | 07:17:41 | 12:46:25 | 18:15:09 | 10h 57m 28s |
2025-Jul-15, Tuesday | 07:17:29 | 12:46:31 | 18:15:32 | 10h 58m 3s |
2025-Jul-16, Wednesday | 07:17:17 | 12:46:36 | 18:15:56 | 10h 58m 39s |
2025-Jul-17, Thursday | 07:17:03 | 12:46:41 | 18:16:19 | 10h 59m 16s |
2025-Jul-18, Friday | 07:16:49 | 12:46:45 | 18:16:42 | 10h 59m 53s |
2025-Jul-19, Saturday | 07:16:33 | 12:46:49 | 18:17:05 | 11h 0m 32s |
2025-Jul-20, Sunday | 07:16:16 | 12:46:52 | 18:17:29 | 11h 1m 13s |
2025-Jul-21, Monday | 07:15:58 | 12:46:55 | 18:17:52 | 11h 1m 54s |
2025-Jul-22, Tuesday | 07:15:39 | 12:46:57 | 18:18:15 | 11h 2m 36s |
2025-Jul-23, Wednesday | 07:15:18 | 12:46:58 | 18:18:38 | 11h 3m 20s |
2025-Jul-24, Thursday | 07:14:57 | 12:46:59 | 18:19:01 | 11h 4m 4s |
2025-Jul-25, Friday | 07:14:34 | 12:46:59 | 18:19:24 | 11h 4m 50s |
2025-Jul-26, Saturday | 07:14:11 | 12:46:59 | 18:19:47 | 11h 5m 36s |
2025-Jul-27, Sunday | 07:13:46 | 12:46:58 | 18:20:10 | 11h 6m 24s |
2025-Jul-28, Monday | 07:13:20 | 12:46:57 | 18:20:33 | 11h 7m 13s |
2025-Jul-29, Tuesday | 07:12:54 | 12:46:54 | 18:20:55 | 11h 8m 1s |
2025-Jul-30, Wednesday | 07:12:26 | 12:46:52 | 18:21:18 | 11h 8m 52s |
2025-Jul-31, Thursday | 07:11:57 | 12:46:48 | 18:21:40 | 11h 9m 43s |
Nuku`alofa (Tongatapu), Folaha (Tongatapu), Utulau (Tongatapu), Lapaha (Tongatapu), Holonga (Tongatapu), Hoi (Tongatapu), Hamula (Tongatapu), Ha`asini (Tongatapu), Fua`amotu (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