Current Time in Sao Tome and Principe 🇸🇹
Continent: Africa
Capital City: Sao Tome
- Time in Sao Tome (Pop. 71,000)
ISO Alpha 2/3: ST, STP
Uses Daylight Savings Time: No ❌
IANA Time Zone: Africa/Sao_Tome (UTC+00:00)
Time Zones: GMT
Time Zone Overview for Sao Tome and Principe
- Sao Tome and Principe uses a single time zone.
- Clocks in Sao Tome run about 25m behind local solar time.
- The working week runs Monday to Friday, with the weekend on Saturday and Sunday.
Daylight Saving Time in Sao Tome and Principe
Sao Tome and Principe does not observe daylight saving time. Clocks stay on GMT (UTC+0) all year round.
View daylight saving time changes for Sao Tome and Principe →
Time Difference Between Sao Tome and Major Cities
Live local time and the difference from Sao Tome right now.
Best Time to Call Sao Tome and Principe
How standard business hours (9:00 to 17:00) in major hubs line up with the clock in Sao Tome:
Daylight Hours in Sao Tome
In the capital, Sao Tome, the sun is up for 12h 08m today. Sunrise in Sao Tome is at 05:35 and sunset in Sao Tome is at 17:43.
Daylight ranges from about 12h 06m near the December solstice to 12h 08m near the June solstice.
Moon in Sao Tome and Principe
See moonrise and moonset times and the current moon phase for Sao Tome and major cities across Sao Tome and Principe.
View moonrise & moonset times for Sao Tome and Principe →
Districts in Sao Tome and Principe
Time in All Cities in Sao Tome and Principe by alphabetical order
Time.now features the exact time for 1 cities in Sao Tome and Principe.
Select a letter to view all cities:
Time Now in Major Cities in Sao Tome and Principe
- Time now in Sao Tome Sun 18:18:15
| City | Current Time |
|---|---|
| Time now in Sao Tome | Sun 18:18:15 |
Time Now in All IANA Timezones for Sao Tome and Principe
- Africa/Sao_Tome Sun 18:18:15
| Timezone | Current Time |
|---|---|
| Africa/Sao_Tome | Sun 18:18:15 |
Frequently Asked Questions about Sao Tome and Principe
What time is it in Sao Tome and Principe right now?
The current local time in Sao Tome and Principe is 18:18:15 GMT on Sunday, 26 July 2026. The country uses the Africa/Sao_Tome time zone.
How many time zones does Sao Tome and Principe use?
Sao Tome and Principe uses a single time zone year-round: Africa/Sao_Tome.
What is the capital of Sao Tome and Principe?
The capital of Sao Tome and Principe is Sao Tome, where the current local time is 18:18:15.
What time is sunrise and sunset in Sao Tome today?
Today in Sao Tome, the capital of Sao Tome and Principe: sunrise is at 05:35 and sunset is at 17:43 local time.
Does Sao Tome and Principe observe Daylight Saving Time?
No — Sao Tome and Principe does not observe Daylight Saving Time. Local clocks stay on the same offset year-round.
When is the next public holiday in Sao Tome and Principe?
The next public holiday in Sao Tome and Principe is Armed Forces Day on Sunday, September 6, 2026 — in 42 days.
How many cities in Sao Tome and Principe are listed on time.now?
time.now currently lists 1 cities across Sao Tome and Principe (out of 1 total in our database).
When is the next solar eclipse visible globally for Sao Tome and Principe viewers?
The next solar eclipse is on Wednesday, August 12, 2026 — Total Solar Eclipse — Greenland, Iceland, Spain. From Sao Tome and Principe, visibility depends on your latitude — check the eclipse tracker for a path-of-totality map. That's 17 days from today.
Time Zone Converters used in Sao Tome and Principe
Convert time between the time zones of Sao Tome and Principe and other locations worldwide.
Sunrise and Sunset in Sao Tome and Principe
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Sao Tome
5:35 AM5:43 PM
| City | ↑ Sunrise | ↓ Sunset |
|---|---|---|
| Sao Tome |
5:35 AM
|
5:43 PM
|
Current Weather in Sao Tome and Principe
| City | Condition | Temp. |
|---|---|---|
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Information about Sao Tome and Principe
| Population | 197,700 |
| Area | 1,001 km² |
| ISO Numeric Code | 678 |
| FIPS Code | TP |
| Top Level Domain | .st |
| Currency | Dobra (STN) |
| Phone Prefix | +239 |
| Country Code | +239 |
| Languages | PT-ST (pt-ST) |
Upcoming Public Holidays in Sao Tome and Principe
This year, Sao Tome and Principe observes 12 public holidays, with 12 scheduled for 2027. The next holiday is Armed Forces Day on 6 Sep. The most recently passed holiday was Independence Day (observed). Explore the full calendar of Public Holidays in Sao Tome and Principe to plan your schedule.
- Armed Forces Day • Sunday
- Armed Forces Day (observed) • Monday
- Agricultural Reform Day • Wednesday
- São Tomé Day • Monday
- Christmas Day • Friday
- New Year's Day • Friday
- Day of King Amador • Monday
- Martyrs' Day • Wednesday
- Worker's Day (observed) • Friday
- Worker's Day • Saturday