Current Time in Jamestown, Saint Helena, Ascension and Tristan da Cunha 🇸🇭

Lat/Long: 15.92° S, 5.72° W

Population: 700

Country: 🇸🇭 Saint Helena, Ascension and Tristan da Cunha

IANA Timezone: Atlantic/St_Helena

UTC Offset: +00:00

Timezone: GMT

Daylight Saving Time: No ❌

Standard Timezone Abbreviations used in Saint Helena, Ascension and Tristan da Cunha: GMT

Sunrise & Sunset Times for Jamestown

🌅 Sunrise in Jamestown

↑ 6:47 AM

🌇 Sunset in Jamestown

↓ 5:58 PM

🌄 Dawn in Jamestown

6:24 AM

🌆 Dusk in Jamestown

6:22 PM

View detailed past and future sunrise, sunset, and twilight times for Jamestown. Track daylight hours, sun phases, and more.

Moon Phases & Times for Jamestown

🌑 Current Phase

New Moon

💡 Illumination

0.2%

🌕 Next Moonrise

↑ Today, 07:11

🌑 Next Moonset

↓ Today, 18:27

View the detailed moon calendar for Jamestown with moonphases, moonrise, and moonset times for any date.

00:00:00

Monday, 15 June 2026

Time in Jamestown — FAQ

Answers refreshed each request based on Jamestown's current local time, time zone, and DST status.

What time is it in Jamestown right now?

The current local time in Jamestown, Saint Helena, Ascension and Tristan da Cunha is 01:33 (Monday, June 15, 2026). Jamestown observes the Atlantic/St_Helena time zone, which is UTC+0 .

Which time zone does Jamestown use?

Jamestown uses Atlantic/St_Helena, an IANA time zone identifier. Use this identifier when configuring calendar apps, servers or scheduling software to ensure the correct UTC offset and daylight-saving rules are applied for Jamestown.

Does Jamestown observe daylight saving time?

Jamestown is currently NOT on daylight saving time. DST transitions follow the rules of the IANA Atlantic/St_Helena time zone; the changeover dates differ from year to year and are applied automatically by all major operating systems.

What is the UTC offset for Jamestown?

Right now Jamestown is at UTC+0. The offset shifts by ±1 hour at daylight-saving transitions if Jamestown observes DST.

When does the day change in Jamestown?

Midnight in Jamestown occurs when the local time displayed above reads 00:00 in the Atlantic/St_Helena zone. Since Jamestown is at UTC+0, the date here is aligned with UTC by 0 hours.

Current Time in Jamestown, Saint Helena, Ascension and Tristan da Cunha 🇸🇭

Prayer Times in Jamestown

Sunrise & Sunset Times for Jamestown

Moon Phases & Times for Jamestown

Time in Jamestown — FAQ

Time now in these cities:

Time now in countries:

Time now in time zones:

Current Time in Jamestown, Saint Helena, Ascension and Tristan da Cunha 🇸🇭

Prayer Times in Jamestown →

Sunrise & Sunset Times for Jamestown

Moon Phases & Times for Jamestown

Time in Jamestown — FAQ

Time now in these cities:

Time now in countries:

Time now in time zones:

Prayer Times in Jamestown