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🇸🇹São Tomé and Príncipe (ST) · Africa
Current Time in São Tomé and Príncipe
Africa/Sao_Tome•GMT•Nighttime 🌙
21:51:18
PM
Sat, Oct 10, 2026
Major Cities & Metros in São Tomé and Príncipe
1 cities availableCoordinates
0.34° N, 6.73° E
Capital / primary reference coordinates.
Time Zones
1 Zone
Unified national time standard
Sun Times
05:16 / 17:23
Sunrise and sunset today (São Tomé).
Moon Phase
🌑New Moon
0% illuminated · Day 0.5
Photographer's Twilight & Golden Hour Window
Optimal outdoor lighting calculated for São Tomé and Príncipe coordinates
Morning Blue Hour04:36 – 05:01
Morning Golden Hour05:01 – 06:01
Evening Golden Hour16:38 – 17:38
Evening Blue Hour17:38 – 18:03
Daylight Saving Time (DST) Status in São Tomé and Príncipe
Seasonal clock changes and standardized timeline for São Tomé and Príncipe
No DST Observed
Continuous Standard Time:
Most African equatorial regions do not observe Daylight Saving Time due to consistent daylight lengths throughout the year.
Annual Timeline (2026)
Standard Time (UTC+00:00)
Jan
+00:00
Feb
+00:00
Mar
+00:00
Apr
+00:00
May
+00:00
Jun
+00:00
Jul
+00:00
Aug
+00:00
Sep
+00:00
Oct
+00:00
Nov
+00:00
Dec
+00:00
About Time Standards in São Tomé and Príncipe
São Tomé and Príncipe (ST) is located in Africa. Official time tracking uses the single standardized time zone Africa/Sao_Tome (GMT). Time Clock 24 continuously synchronizes national wall-clock time, UTC offsets, and daylight saving time transitions with atomic accuracy.