🇿🇦 Cape Town, South Africa
14
- South Africa Standard Time
- UTC+2
- Daytime
☀️ 06:01 · 🌙 19:03 · 13 h 2 min
Cape Town to Slough: time difference
Slough is 1 h behind Cape Town. Live clocks for both, the working hours they share, and how each one sits against your own time.
−1 h
Your time
One day, 2 clocks
Drag along the band to read any hour in every place at once.
Cape Town 16:28 4:28 PM Slough 15:28 3:28 PM You –:–
16:28 4:28 PM
South Africa Standard Time · UTC+2
☀️ 06:01 · 🌙 19:03
15:28 3:28 PM
British Summer Time · UTC+1
☀️ 07:33 · 🌙 18:03
·
−1 h
Slough is 1 h behind Cape Town.
When you, Cape Town and Slough are all at the desk
Pick the working hours below – the window every location shares appears once your time zone is known.
Working hours
🇿🇦 Cape Town
0 12 AM 1 1 AM 2 2 AM 3 3 AM 4 4 AM 5 5 AM 6 6 AM 7 7 AM 8 8 AM 9 9 AM 10 10 AM 11 11 AM 12 12 PM 13 1 PM 14 2 PM 15 3 PM 16 4 PM 17 5 PM 18 6 PM 19 7 PM 20 8 PM 21 9 PM 22 10 PM 23 11 PM
🇬🇧 Slough
23 11 PM 0 12 AM 1 1 AM 2 2 AM 3 3 AM 4 4 AM 5 5 AM 6 6 AM 7 7 AM 8 8 AM 9 9 AM 10 10 AM 11 11 AM 12 12 PM 13 1 PM 14 2 PM 15 3 PM 16 4 PM 17 5 PM 18 6 PM 19 7 PM 20 8 PM 21 9 PM 22 10 PM
📍 Your time
- Asleep
- Early
- Working hours
- Evening
- Both working
- Right now
Time zones side by side
| Detail | 🇿🇦 Cape Town | 🇬🇧 Slough |
|---|---|---|
| Local time | 16:28 | 15:28 |
| Local date | Monday, October 19, 2026 | Monday, October 19, 2026 |
| Time zone | South Africa Standard Time | British Summer Time |
| UTC offset | UTC+2 | UTC+1 |
| Offset from Cape Town | — | −1 h |
| IANA zone | Africa/Johannesburg | Europe/London |
| Daylight saving | Not observed | On summer time → UTC+0, Oct 25, 01:00 |
| Sunrise | 06:01 | 07:33 |
| Sunset | 19:03 | 18:03 |
| Daylight | 13 h 2 min | 10 h 29 min |
| People on this clock | 3,740,026 | 164,455 |
Compare Cape Town with another city
More comparisons with Cape Town: the time zones next to it and the far side of the clock.
Big time differences
Cape Town and Slough: common questions
What is the time difference between Cape Town and Slough?
Slough is 1 hour behind: it uses UTC+1, while Cape Town is on UTC+2.
If it is 9:00 AM in Cape Town, what time is it in Slough?
At 9:00 AM in Cape Town, clocks in Slough show 8:00 AM.
What time is it in Slough when it is 6:00 PM in Cape Town?
When it is 6:00 PM in Cape Town, it is 5:00 PM in Slough.
When do working hours in Cape Town and in Slough overlap?
Working hours (9:00 AM–6:00 PM) overlap from 10:00 AM to 6:00 PM in Cape Town, which is 9:00 AM to 5:00 PM in Slough.
When does the date change in Slough compared with Cape Town?
The new day starts in Slough later: until 1:00 AM in Cape Town, it is still the previous day there. From 11:00 PM in Slough, Cape Town is already on the next day.
Does the time difference between Cape Town and Slough change?
Yes. The clocks change only in Slough. From October 25, 2026, Slough will be 2 hours behind Cape Town.
