Current Time in São Tomé, Sao Tome Island, Sao Tome and Principe
9:45:41 PM
21:45:41
GMT (Greenwich Mean Time) · UTC
Africa/Sao_Tome
Clock format
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Time zone details
São Tomé does not observe daylight saving time in 2026
Daylight in São Tomé
Location facts
Place
- Country
- Sao Tome and Principe
- Administrative area
- São Tomé Island
- District
- Água Grande District
- Place type
- City or town
- Country currency
- São Tomé & Príncipe Dobra (STN)
Practical
- Languages
- Portuguese
- Dialing code
- +239
- Population
- 53,300
- Elevation
- Approximately 140 m (DEM estimate)
Geography
- Geographic coordinates
- 0° 20' N / 6° 43' E
Convert São Tomé time
Compare São Tomé with another city or time zone
Popular conversions (current offsets)
All times shown relative to São Tomé local time
Clock changes in São Tomé
2026
No clock or time-zone designation changes in 2026
Future clock changes, 2027–2030
Sun & Moon details
Sun
- Sunrise
- Solar noon
- Sunset
- Daylight duration
- 12 hr 07 min2 sec shorter than the previous day
Twilight
- Civil twilight
- –
- Nautical twilight
- –
- Astronomical twilight
- –
New MoonMoon illumination0%
View full Sun & Moon detailsHide full Sun & Moon details
Friday, September 11, 2026
View São Tomé on SavvyTime's time-zone map
Sun
- Sunrise
- Sunset
- Day length
- 12 hr 07 min2 sec shorter than the previous day
- Solar noon
- (85.9° altitude)
Civil twilight
- Dawn to dusk
- –
Additional twilight
- Nautical dawn to dusk
- –
- Astronomical dawn to dusk
- –
Moon
- Phase
- New Moon (0% illuminated)
- Moonrise
- Moonset
- Previous principal phase
- New Moon — Friday, September 11, 2026 at
- Next principal phase
- First Quarter — Friday, September 18, 2026 at
Seven-day daylight outlook
| Local date | Sunrise | Sunset | Day length | Daily change |
|---|---|---|---|---|
| 12 hr 07 min | 2 sec shorter than the previous day | |||
| 12 hr 07 min | 1 sec shorter than the previous day | |||
| 12 hr 07 min | 1 sec shorter than the previous day | |||
| 12 hr 07 min | 1 sec shorter than the previous day | |||
| 12 hr 07 min | 2 sec shorter than the previous day | |||
| 12 hr 07 min | 1 sec shorter than the previous day | |||
| 12 hr 07 min | 1 sec shorter than the previous day |
Weather forecast for São Tomé
Temperature unit
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Plan around São Tomé
Upcoming national public holidays in São Tomé & Príncipe
- Agricultural Reform Day
- São Tomé Day
- Christmas Day
Nearby scheduled airports for São Tomé, Sao Tome Island, Sao Tome and Principe
São Tomé International AirportTMSLarge airport4.9 km north-northwest
Source: OurAirports record · TMS / FPST
About 4.9 km (3.0 mi) north-northwest of São Tomé
Scheduled airline service in source data
Principe AirportPCPMedium airport · Serves São Tomé & Príncipe166 km north-northeast
Source: OurAirports record · PCP / FPPR
About 166 km (103 mi) north-northeast of São Tomé
Scheduled airline service in source data
Annobón AirportNBNSmall airport · Serves San Antonio de Palé, Equatorial Guinea230 km south-southwest
Source: OurAirports record · NBN / FGAN
About 230 km (143 mi) south-southwest of São Tomé
Scheduled airline service in source data
Nearby places
Port-GentilOgooué-MaritimeGabon257 kmSELibrevilleEstuaireGabon303 kmEBataLitoralEquatorial Guinea378 kmNELambarénéMoyen-OgoouéGabon407 kmEMalaboBioko NorteEquatorial Guinea443 kmNEKribiDépartement de l'OcéanCameroon457 kmNEBonnyRivers StateNigeria460 kmNObonomaDegemaNigeria487 kmNMakokoLagosNigeria779 kmNWNunguaLedzekuku-KroworGhana956 kmNWTeshi Old TownLedzekuku-KroworGhana957 kmNW
Browse places in Sao Tome and PrincipeFrequently asked questions
- What time zone is São Tomé in?
- São Tomé currently uses Greenwich Mean Time (GMT). Its IANA time zone is Africa/Sao_Tome.
- When is the next clock change in São Tomé?
- No clock changes are scheduled for São Tomé in the next 12 months
- Does São Tomé observe daylight saving time?
- São Tomé does not observe daylight saving time in 2026
- What is the UTC offset in São Tomé right now?
- São Tomé is currently UTC