UK Time vs South Africa
South Africa runs on a single fixed time zone, ahead of the UK, with a gap that moves only when UK clocks change.
United Kingdom
South Africa (Johannesburg)
Figures for Monday 26 October 2026. Live figures need JavaScript.
Time difference
South Africa uses one nationwide time zone — South Africa Standard Time (SAST) at UTC+2 — covering Johannesburg, Cape Town, Durban and Pretoria.
South Africa is 1 hour ahead of the UK during British Summer Time, and 2 hours ahead during GMT (winter), because South Africa does not observe daylight saving time.
Conversion guide
A quick reference for what common UK times are in South Africa on Monday 26 October 2026. On dates after a clock change in either country the times can differ: check the clock-change note or use the converter.
UK clocks go back at 2am BST (01:00 UTC) on Sunday 25 October 2026. In South Africa, 9am UK is 10am until Saturday 24 October 2026, and 11am from Sunday 25 October 2026.
| UK time | South Africa (Johannesburg) |
|---|---|
| 9am | 11am |
| 12pm | 2pm |
| 5pm | 7pm |
| 9pm | 11pm |
Best time to call
The overlap is generous: UK morning to late afternoon (around 9am-5pm) maps well to South Africa's late morning to early evening, making most of the UK working day suitable for calls.
Daylight saving notes
South Africa has kept a fixed UTC+2 offset for decades with no daylight saving. The UK-South Africa gap only changes because the UK switches between GMT and BST.
Frequently asked questions
What is the time difference between the UK and South Africa?
South Africa is 1 hour ahead of the UK during British Summer Time, and 2 hours ahead during GMT (UK winter time), because SAST stays fixed all year.
Does South Africa observe daylight saving time?
No. South Africa keeps a constant UTC+2 offset, so any shift in the gap comes from the UK's own GMT/BST changes.
What time is it in South Africa when it is 12pm in the UK?
When it is 12pm (noon) in the UK, it is normally 1pm in South Africa during British Summer Time, or 2pm during GMT.