Tongatapu
Time zone: Pacific/Tongatapu, UTC 13 h.
Latitude: -21.1773, Longitude: -175.117
Date | Sunrise | Solar Noon | Sunset | Day length |
---|---|---|---|---|
2025-Jul-01, Tuesday | 07:18:26 | 12:44:30 | 18:10:35 | 10h 52m 9s |
2025-Jul-02, Wednesday | 07:18:29 | 12:44:42 | 18:10:54 | 10h 52m 25s |
2025-Jul-03, Thursday | 07:18:30 | 12:44:52 | 18:11:15 | 10h 52m 45s |
2025-Jul-04, Friday | 07:18:31 | 12:45:03 | 18:11:35 | 10h 53m 4s |
2025-Jul-05, Saturday | 07:18:31 | 12:45:13 | 18:11:56 | 10h 53m 25s |
2025-Jul-06, Sunday | 07:18:29 | 12:45:23 | 18:12:17 | 10h 53m 48s |
2025-Jul-07, Monday | 07:18:27 | 12:45:33 | 18:12:38 | 10h 54m 11s |
2025-Jul-08, Tuesday | 07:18:23 | 12:45:42 | 18:13:00 | 10h 54m 37s |
2025-Jul-09, Wednesday | 07:18:19 | 12:45:50 | 18:13:22 | 10h 55m 3s |
2025-Jul-10, Thursday | 07:18:13 | 12:45:59 | 18:13:44 | 10h 55m 31s |
2025-Jul-11, Friday | 07:18:06 | 12:46:06 | 18:14:07 | 10h 56m 1s |
2025-Jul-12, Saturday | 07:17:58 | 12:46:14 | 18:14:30 | 10h 56m 32s |
2025-Jul-13, Sunday | 07:17:49 | 12:46:21 | 18:14:52 | 10h 57m 3s |
2025-Jul-14, Monday | 07:17:39 | 12:46:27 | 18:15:15 | 10h 57m 36s |
2025-Jul-15, Tuesday | 07:17:27 | 12:46:33 | 18:15:38 | 10h 58m 11s |
2025-Jul-16, Wednesday | 07:17:15 | 12:46:38 | 18:16:01 | 10h 58m 46s |
2025-Jul-17, Thursday | 07:17:01 | 12:46:43 | 18:16:25 | 10h 59m 24s |
2025-Jul-18, Friday | 07:16:47 | 12:46:47 | 18:16:48 | 11h 0m 1s |
2025-Jul-19, Saturday | 07:16:31 | 12:46:51 | 18:17:11 | 11h 0m 40s |
2025-Jul-20, Sunday | 07:16:14 | 12:46:54 | 18:17:34 | 11h 1m 20s |
2025-Jul-21, Monday | 07:15:56 | 12:46:57 | 18:17:58 | 11h 2m 2s |
2025-Jul-22, Tuesday | 07:15:37 | 12:46:59 | 18:18:21 | 11h 2m 44s |
2025-Jul-23, Wednesday | 07:15:17 | 12:47:00 | 18:18:44 | 11h 3m 27s |
2025-Jul-24, Thursday | 07:14:55 | 12:47:01 | 18:19:07 | 11h 4m 12s |
2025-Jul-25, Friday | 07:14:33 | 12:47:01 | 18:19:30 | 11h 4m 57s |
2025-Jul-26, Saturday | 07:14:09 | 12:47:01 | 18:19:53 | 11h 5m 44s |
2025-Jul-27, Sunday | 07:13:45 | 12:47:00 | 18:20:16 | 11h 6m 31s |
2025-Jul-28, Monday | 07:13:19 | 12:46:59 | 18:20:38 | 11h 7m 19s |
2025-Jul-29, Tuesday | 07:12:52 | 12:46:56 | 18:21:01 | 11h 8m 9s |
2025-Jul-30, Wednesday | 07:12:24 | 12:46:54 | 18:21:23 | 11h 8m 59s |
2025-Jul-31, Thursday | 07:11:55 | 12:46:50 | 18:21:45 | 11h 9m 50s |
Nuku`alofa (Tongatapu), Folaha (Tongatapu), Utulau (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), 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