What time zone is Half Tree Hollow in?

Half Tree Hollow uses Greenwich Mean Time (GMT, UTC+0) all year. Its IANA time zone is Atlantic/St_Helena.

Does Half Tree Hollow observe daylight saving time?

No. Half Tree Hollow uses GMT (UTC+0) all year.

What is the UTC offset of Half Tree Hollow?

Half Tree Hollow is UTC+0 all year

Current Time in Half Tree Hollow, Saint Helena

8:22:39 PM

20:22:39

Thursday, October 22, 2026

GMT (Greenwich Mean Time) · UTC

Atlantic/St_Helena

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Time zone details

Half Tree Hollow does not observe daylight saving time in 2026

Daylight in Half Tree Hollow

Sunrise5:51 AMSolar noon12:07 PMSunset6:23 PM

Clock change statusNo clock changes are scheduled for Half Tree Hollow in the next 12 monthsView schedule Weather nowLoading current forecast…Forecast details

Location facts

Place

Country: Saint Helena
Administrative area: Saint Helena
Place type: Populated place
Country currency: St. Helena Pound (SHP)

Practical

Country languages: English
Dialing code: +290
Population: 1,034
Elevation: Approximately 361 m (DEM estimate)

Geography

Geographic coordinates: 15° 56' S / 5° 43' W

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Clock changes in Half Tree Hollow

No clock or time-zone designation changes in 2026

Future clock changes, 2027–2030

Clock changes worldwide

Sun & Moon details

Sunrise: 5:51 AM
Solar noon: 12:07 PM
Sunset: 6:23 PM
Daylight duration: 12 hr 33 min51 sec longer than the previous day

Civil twilight: 5:29 AM – 6:45 PM
Nautical twilight: 5:03 AM – 7:11 PM
Astronomical twilight: 4:37 AM – 7:37 PM

Waxing GibbousMoon illumination84%

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Thursday, October 22, 2026

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Sun

Sunrise: 5:51 AM (east, 101.8°)
Sunset: 6:23 PM (west, 258.1°)
Day length: 12 hr 33 min51 sec longer than the previous day
Solar noon: 12:07 PM (85.2° altitude)

Civil twilight

Dawn to dusk: 5:29 AM – 6:45 PM

Additional twilight

Nautical dawn to dusk: 5:03 AM – 7:11 PM
Astronomical dawn to dusk: 4:37 AM – 7:37 PM

Moon

Phase: Waxing Gibbous (84% illuminated)
Moonrise: 3:13 PM (east, 95.1°)
Moonset: 3:05 AM (west, 261.8°)
Previous principal phase: First Quarter — Sunday, October 18, 2026 at 4:13 PM
Next principal phase: Full Moon — Monday, October 26, 2026 at 4:12 AM

Seven-day daylight outlook

Sunrise, sunset, and daylight for seven local dates
Local date	Sunrise	Sunset	Day length	Daily change
Thursday, October 22	5:51 AM	6:23 PM	12 hr 33 min	51 sec longer than the previous day
Friday, October 23	5:50 AM	6:24 PM	12 hr 34 min	51 sec longer than the previous day
Saturday, October 24	5:50 AM	6:24 PM	12 hr 34 min	51 sec longer than the previous day
Sunday, October 25	5:49 AM	6:24 PM	12 hr 35 min	51 sec longer than the previous day
Monday, October 26	5:48 AM	6:24 PM	12 hr 36 min	50 sec longer than the previous day
Tuesday, October 27	5:48 AM	6:25 PM	12 hr 37 min	50 sec longer than the previous day
Wednesday, October 28	5:47 AM	6:25 PM	12 hr 38 min	49 sec longer than the previous day

Weather forecast for Half Tree Hollow

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Plan around Half Tree Hollow

Upcoming public holidays in Saint Helena

Fri, Dec 25, 2026Christmas Day
Sat, Dec 26, 2026Boxing Day
Mon, Dec 28, 2026Boxing Day (substitute day)

Nearby places

Browse places in Saint Helena

Frequently asked questions

What time zone is Half Tree Hollow in?: Half Tree Hollow uses Greenwich Mean Time (GMT, UTC+0) all year. Its IANA time zone is Atlantic/St_Helena.
When is the next clock change in Half Tree Hollow?: No clock changes are scheduled for Half Tree Hollow in the next 12 months
Does Half Tree Hollow observe daylight saving time?: No. Half Tree Hollow uses GMT (UTC+0) all year.
What is the UTC offset of Half Tree Hollow?: Half Tree Hollow is UTC+0 all year