Current Time in Saint Helena, Ascension and Tristan da Cunha 🇸🇭
Continent: Africa
Capital City: Jamestown
- Time in Jamestown (Pop. 700)
ISO Alpha 2/3: SH, SHN
Uses Daylight Savings Time: No ❌
IANA Time Zone: Atlantic/St_Helena (UTC+00:00)
Time Zones: GMT
Time Zone Overview for Saint Helena, Ascension and Tristan da Cunha
- Saint Helena, Ascension and Tristan da Cunha uses a single time zone.
- Clocks in Jamestown run about 25m ahead of local solar time.
- The working week runs Monday to Friday, with the weekend on Saturday and Sunday.
Daylight Saving Time in Saint Helena, Ascension and Tristan da Cunha
Saint Helena, Ascension and Tristan da Cunha does not observe daylight saving time. Clocks stay on GMT (UTC+0) all year round.
View daylight saving time changes for Saint Helena, Ascension and Tristan da Cunha →
Time Difference Between Jamestown and Major Cities
Live local time and the difference from Jamestown right now.
Best Time to Call Saint Helena, Ascension and Tristan da Cunha
How standard business hours (9:00 to 17:00) in major hubs line up with the clock in Jamestown:
Daylight Hours in Jamestown
In the capital, Jamestown, the sun is up for 11h 22m today. Sunrise in Jamestown is at 06:48 and sunset in Jamestown is at 18:10.
Daylight ranges from about 11h 10m near the June solstice to 13h 04m near the December solstice.
Moon in Saint Helena, Ascension and Tristan da Cunha
See moonrise and moonset times and the current moon phase for Jamestown and major cities across Saint Helena, Ascension and Tristan da Cunha.
View moonrise & moonset times for Saint Helena, Ascension and Tristan da Cunha →
Regions in Saint Helena, Ascension and Tristan da Cunha
Time in All Cities in Saint Helena, Ascension and Tristan da Cunha by alphabetical order
Time.now features the exact time for 1 cities in Saint Helena, Ascension and Tristan da Cunha.
Select a letter to view all cities:
Time Now in Major Cities in Saint Helena, Ascension and Tristan da Cunha
- Time now in Jamestown Tue 00:42:16
| City | Current Time |
|---|---|
| Time now in Jamestown | Tue 00:42:16 |
Time Now in All IANA Timezones for Saint Helena, Ascension and Tristan da Cunha
- Africa/Abidjan Tue 00:42:16
- Atlantic/St_Helena Tue 00:42:16
| Timezone | Current Time |
|---|---|
| Africa/Abidjan | Tue 00:42:16 |
| Atlantic/St_Helena | Tue 00:42:16 |
Frequently Asked Questions about Saint Helena, Ascension and Tristan da Cunha
What time is it in Saint Helena, Ascension and Tristan da Cunha right now?
The current local time in Saint Helena, Ascension and Tristan da Cunha is 00:42:16 GMT on Tuesday, 28 July 2026. The country uses the Atlantic/St_Helena time zone.
How many time zones does Saint Helena, Ascension and Tristan da Cunha use?
Saint Helena, Ascension and Tristan da Cunha spans 2 time zones: Africa/Abidjan, Atlantic/St_Helena.
What is the capital of Saint Helena, Ascension and Tristan da Cunha?
The capital of Saint Helena, Ascension and Tristan da Cunha is Jamestown, where the current local time is 00:42:16.
What time is sunrise and sunset in Jamestown today?
Today in Jamestown, the capital of Saint Helena, Ascension and Tristan da Cunha: sunrise is at 06:48 and sunset is at 18:10 local time.
Does Saint Helena, Ascension and Tristan da Cunha observe Daylight Saving Time?
No — Saint Helena, Ascension and Tristan da Cunha does not observe Daylight Saving Time. Local clocks stay on the same offset year-round.
How many cities in Saint Helena, Ascension and Tristan da Cunha are listed on time.now?
time.now currently lists 1 cities across Saint Helena, Ascension and Tristan da Cunha (out of 1 total in our database).
When is the next solar eclipse visible globally for Saint Helena, Ascension and Tristan da Cunha viewers?
The next solar eclipse is on Wednesday, August 12, 2026 — Total Solar Eclipse — Greenland, Iceland, Spain. From Saint Helena, Ascension and Tristan da Cunha, visibility depends on your latitude — check the eclipse tracker for a path-of-totality map. That's 15 days from today.
Time Zone Converters used in Saint Helena, Ascension and Tristan da Cunha
Convert time between the time zones of Saint Helena, Ascension and Tristan da Cunha and other locations worldwide.
Sunrise and Sunset in Saint Helena, Ascension and Tristan da Cunha
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Jamestown
6:48 AM6:10 PM
| City | ↑ Sunrise | ↓ Sunset |
|---|---|---|
| Jamestown |
6:48 AM
|
6:10 PM
|
Current Weather in Saint Helena, Ascension and Tristan da Cunha
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Information about Saint Helena, Ascension and Tristan da Cunha
| Population | 7,460 |
| Area | 410 km² |
| ISO Numeric Code | 654 |
| FIPS Code | SH |
| Top Level Domain | .sh |
| Currency | Livre (SHP) |
| Phone Prefix | +290 |
| Country Code | +290 |
| Postal Code Format | STHL 1ZZ |
| Postal Code Regex | ^(STHL1ZZ)$ |
| Languages | EN-SH (en-SH) |