Current Time in Jamestown, Saint Helena, Ascension and Tristan da Cunha 🇸🇭
Lat/Long: 15.92° S, 5.72° W
Elevation: 10 m above sea level
Population rank: #6 of 6 cities in Saint Helena, Ascension and Tristan da Cunha by population
Region: Saint Helena
Country: 🇸🇭 Saint Helena, Ascension and Tristan da Cunha (Africa)
IANA Timezone: Atlantic/St_Helena
Solar time: clocks run about 25m ahead of the sun
Timezone: GMT
Daylight Saving Time: No ❌
Standard Timezone Abbreviations used in Saint Helena, Ascension and Tristan da Cunha: GMT
Jamestown is in the Atlantic/St_Helena time zone (UTC+00:00). Daylight saving time is not currently in effect. Use this page to check the exact local time in Jamestown, Saint Helena, Ascension and Tristan da Cunha, with live seconds, sunrise and sunset times, and upcoming clock changes.
Daylight Hours in Jamestown
Jamestown gets 11h 11m of daylight today. Sunrise in Jamestown is at 06:47 and sunset in Jamestown is at 17:58.
Daylight ranges from about 11h 10m near the June solstice to 13h 04m near the December solstice.
Time Difference Between Jamestown and Major Cities
Live local time and the difference from Jamestown right now.
Cities Sharing Jamestown's Time Zone (UTC+00:00)
These major cities are at the same UTC offset as Jamestown.
Weather in Jamestown
Tools to Plan Meetings
Prayer Times in Jamestown
| Date | Fajr | Sunrise | Dhuhr | Asr | Maghrib | Isha |
|---|---|---|---|---|---|---|
| Sun, 14 Jun ● | 05:28 | 06:47 | 12:23 | 15:35 | 17:58 | 19:28 |
| Mon, 15 Jun | 05:28 | 06:47 | 12:23 | 15:35 | 17:58 | 19:28 |
| Tue, 16 Jun | 05:28 | 06:47 | 12:23 | 15:35 | 17:59 | 19:29 |
| Wed, 17 Jun | 05:29 | 06:48 | 12:23 | 15:35 | 17:59 | 19:29 |
| Thu, 18 Jun | 05:29 | 06:48 | 12:23 | 15:35 | 17:59 | 19:29 |
| Fri, 19 Jun | 05:29 | 06:48 | 12:24 | 15:36 | 17:59 | 19:29 |
| Sat, 20 Jun | 05:29 | 06:48 | 12:24 | 15:36 | 17:59 | 19:29 |
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Jamestown Prayer Times Widget
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Jamestown Weather Widget
Current conditions and 7-day forecast for Jamestown
Jamestown Sunrise & Sunset Widget
Sunrise, sunset, day length, and twilight times for Jamestown
Jamestown Moon Phase Widget
Current phase, illumination, and next full/new moon for Jamestown
Jamestown Countdown Timer Widget
Live event countdown in Jamestown local time
14-day Forecast for Jamestown
Sunrise & Sunset Times for Jamestown
Sunrise
in Jamestown
↑
6:47 AM
Sunset
in Jamestown
↓
5:58 PM
Day Length
11h 10m
Dawn
in Jamestown
6:23 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
Waning Crescent
Illumination
2.1%
Next Moonrise
↑
Today, 06:01
Next Moonset
↓
Today, 17:19
View the detailed moon calendar for Jamestown with moonphases, moonrise, and moonset times for any date.
How Far Is Jamestown From Other Major Cities?
| City | Distance | Direction |
|---|---|---|
| Sao Paulo | 4,350 km | WSW (252deg) |
| Paris | 7,247 km | N (6deg) |
| London | 7,517 km | N (4deg) |
| Dubai | 8,032 km | NE (56deg) |
| Moscow | 8,940 km | NNE (23deg) |
| New York | 9,428 km | NW (315deg) |
| Mumbai | 9,433 km | ENE (68deg) |
| Singapore | 12,137 km | E (94deg) |
Jamestown's Antipode: The Opposite Side of the Earth
Dig straight through the Earth from Jamestown and you would surface in the open ocean, near 15.9deg N, 174.3deg E.
Frequently Asked Questions about Jamestown
What time is it in Jamestown right now?
The current local time in Jamestown is 00:29 on Sunday, June 14, 2026. Jamestown follows the Atlantic/St_Helena time zone.
What time zone is Jamestown in?
Jamestown uses the Atlantic/St_Helena IANA time zone (UTC+00:00). This zone covers the city and surrounding region year-round, with automatic adjustments during daylight saving when applicable.
How many hours ahead or behind UTC is Jamestown?
Is Jamestown on daylight saving time right now?
No — Jamestown is not currently observing daylight saving time as of June 14, 2026.
What time is sunrise and sunset in Jamestown today?
Today in Jamestown: sunrise is at 06:47 and sunset is at 17:58, giving 11h 10m of daylight.
What moon phase is visible over Jamestown tonight?
The moon phase over Jamestown tonight is Waning Crescent with 2.1% illumination.
What is solar time in Jamestown?
Solar time follows the Sun's actual position, with solar noon when the Sun is highest in the sky. In Jamestown, clocks run about 25m ahead of local solar time, because the official time zone does not exactly match the Sun's position.