Sunrise and Sunset times in La Treille, Saint Lucia 
La Treille
☁️ Low chance of a spectacular sunset.
Castries, Saint Lucia
Current temperature 29 ° C 
Clear
Today:
 Sunrise: 05:52:48
|
 Sunset: 18:05:16
|
Day Length: 12h 12m 28s
Time zone: America/St_Lucia, UTC -4 h.
Latitude: 13.9386, Longitude: -60.9971
| Date | Sunrise | Solar Noon | Sunset | Day length |
|---|---|---|---|---|
| 2025-Sep-01, Monday | 05:52:19 | 12:03:51 | 18:15:24 | 12h 23m 5s |
| 2025-Sep-02, Tuesday | 05:52:22 | 12:03:32 | 18:14:42 | 12h 22m 20s |
| 2025-Sep-03, Wednesday | 05:52:24 | 12:03:12 | 18:14:00 | 12h 21m 36s |
| 2025-Sep-04, Thursday | 05:52:27 | 12:02:52 | 18:13:17 | 12h 20m 50s |
| 2025-Sep-05, Friday | 05:52:30 | 12:02:32 | 18:12:35 | 12h 20m 5s |
| 2025-Sep-06, Saturday | 05:52:32 | 12:02:12 | 18:11:52 | 12h 19m 20s |
| 2025-Sep-07, Sunday | 05:52:34 | 12:01:51 | 18:11:09 | 12h 18m 35s |
| 2025-Sep-08, Monday | 05:52:36 | 12:01:31 | 18:10:25 | 12h 17m 49s |
| 2025-Sep-09, Tuesday | 05:52:38 | 12:01:10 | 18:09:41 | 12h 17m 3s |
| 2025-Sep-10, Wednesday | 05:52:40 | 12:00:49 | 18:08:58 | 12h 16m 18s |
| 2025-Sep-11, Thursday | 05:52:42 | 12:00:28 | 18:08:14 | 12h 15m 32s |
| 2025-Sep-12, Friday | 05:52:43 | 12:00:06 | 18:07:29 | 12h 14m 46s |
| 2025-Sep-13, Saturday | 05:52:45 | 11:59:45 | 18:06:45 | 12h 14m 0s |
| 2025-Sep-14, Sunday | 05:52:47 | 11:59:24 | 18:06:01 | 12h 13m 14s |
| 2025-Sep-15, Monday | 05:52:48 | 11:59:02 | 18:05:16 | 12h 12m 28s |
| 2025-Sep-16, Tuesday | 05:52:50 | 11:58:41 | 18:04:32 | 12h 11m 42s |
| 2025-Sep-17, Wednesday | 05:52:51 | 11:58:19 | 18:03:47 | 12h 10m 56s |
| 2025-Sep-18, Thursday | 05:52:53 | 11:57:58 | 18:03:03 | 12h 10m 10s |
| 2025-Sep-19, Friday | 05:52:55 | 11:57:36 | 18:02:18 | 12h 9m 23s |
| 2025-Sep-20, Saturday | 05:52:57 | 11:57:15 | 18:01:34 | 12h 8m 37s |
| 2025-Sep-21, Sunday | 05:52:59 | 11:56:54 | 18:00:49 | 12h 7m 50s |
| 2025-Sep-22, Monday | 05:53:01 | 11:56:33 | 18:00:05 | 12h 7m 4s |
| 2025-Sep-23, Tuesday | 05:53:03 | 11:56:12 | 17:59:21 | 12h 6m 18s |
| 2025-Sep-24, Wednesday | 05:53:05 | 11:55:51 | 17:58:36 | 12h 5m 31s |
| 2025-Sep-25, Thursday | 05:53:07 | 11:55:30 | 17:57:53 | 12h 4m 46s |
| 2025-Sep-26, Friday | 05:53:10 | 11:55:09 | 17:57:09 | 12h 3m 59s |
| 2025-Sep-27, Saturday | 05:53:13 | 11:54:49 | 17:56:25 | 12h 3m 12s |
| 2025-Sep-28, Sunday | 05:53:16 | 11:54:29 | 17:55:42 | 12h 2m 26s |
| 2025-Sep-29, Monday | 05:53:19 | 11:54:09 | 17:54:59 | 12h 1m 40s |
| 2025-Sep-30, Tuesday | 05:53:22 | 11:53:49 | 17:54:16 | 12h 0m 54s |
Day length in La Treille during the year on the chart:
La Treille on Saint Lucia map:
Largest Populated Areas in Saint Lucia
Daylight Hours FAQ: 10 Most Googled Questions Answered
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:
- Equator: ~12-hour days year-round
- Polar regions: Midnight sun/polar nights occur
Miami's lower latitude means:
- Winter days are longer than NY's
- Summer days are slightly shorter
During equinoxes:
- Spring: March 20-21
- Fall: September 22-23
Most rapid change near equinoxes: 2-4 minutes daily.
Slowest change near solstices: <1 minute daily.
Reliable tools:
- Timeanddate.com
- SunCalc.org
- Photographer's Ephemeris app
Yes. Reduced winter sunlight may cause:
- Seasonal Affective Disorder (SAD)
- Vitamin D deficiency
Solution: Light therapy lamps & midday walks