Durban runs on the same clock as Johannesburg, Cape Town and Pretoria. The IANA zone is Africa/Johannesburg and the time is South Africa Standard Time (SAST): UTC+2 year-round. There is no Africa/Durban or Africa/Cape_Town in the Olson database. If your device is set to anything else, fix it.
Why does Durban use Africa/Johannesburg?
South Africa spans roughly 14 degrees of longitude. That is about one hour of solar time from east to west. Despite the width, the country settled on a single zone during railway standardisation and later codified it in the National Time Act. Two brief daylight saving experiments (1942-1944 and again in the 1970s) were abandoned after public opposition. No DST legislation is active, and no regional zone splits exist in the IANA database. Every city gets the same identifier.
Is SAST always UTC+2?
Yes. The offset never changes. Durban’s time difference with cities that observe DST shifts only because the other city changes its clocks.
In January 2026, New York is 7 hours behind Durban. In July 2026, New York is 6 hours behind. The entire shift is on New York’s side. London is 2 hours behind in January, 1 hour behind in July. Paris is 1 hour behind in January and on the same time in July.
Durban time differences by city
Offsets from Durban (SAST) on 15 January 2026 and 15 July 2026.
| City | January offset | July offset |
|---|---|---|
| New York | 7 hours behind | 6 hours behind |
| Los Angeles | 10 hours behind | 9 hours behind |
| London | 2 hours behind | 1 hour behind |
| Paris | 1 hour behind | Same time |
| Dubai | 2 hours ahead | 2 hours ahead |
| Mumbai | 3.5 hours ahead | 3.5 hours ahead |
| Singapore | 6 hours ahead | 6 hours ahead |
| Tokyo | 7 hours ahead | 7 hours ahead |
| Sydney | 9 hours ahead | 8 hours ahead |
| São Paulo | 5 hours behind | 5 hours behind |
| Chicago | 8 hours behind | 7 hours behind |
SAST vs CAT, EAT and WAT
SAST and Central Africa Time (CAT) both sit at UTC+2, but they are separate IANA zones. CAT covers Botswana, Zimbabwe, Mozambique, Zambia, Malawi and eastern DRC. East Africa Time (EAT) is one hour ahead at UTC+3. West Africa Time (WAT) is one hour behind at UTC+1.
| Zone | IANA identifier | UTC offset | DST? |
|---|---|---|---|
| South Africa (SAST) | Africa/Johannesburg | UTC+2 | No |
| Botswana, Zimbabwe (CAT) | Africa/Gaborone, Africa/Harare | UTC+2 | No |
| Kenya, Tanzania (EAT) | Africa/Nairobi, Africa/Dar_es_Salaam | UTC+3 | No |
| Nigeria (WAT) | Africa/Lagos | UTC+1 | No |
Does Durban change its clocks?
No. The last DST trial ended in the 1970s. Durban stays on SAST every day of the year.
Why does my phone say "Johannesburg time" when I am in Durban?
Because Africa/Johannesburg is the correct IANA identifier for the entire country. Apps and operating systems label the zone with the IANA city name. The time shown is identical for Durban, Cape Town and Pretoria. Using a made-up zone like Africa/Durban can shift calendar events by an hour if the system assumes DST rules that do not exist.
How many daylight hours does Durban get across the year?
Durban sits at 29.9°S. The seasonal swing in daylight is modest. Solar noon arrives around 11:48 SAST, not 12:00, because the city lies slightly east of the 30°E meridian that anchors the zone.
Summer solstice: the longest day
21 December 2026 delivers 14 hours 4 minutes of daylight. Sunrise at 04:51, sunset at 18:55. Beaches fill early, dinners run later, and the whole city shifts outdoors.
Winter solstice: the shortest day
21 June 2026 compresses daylight to 10 hours 13 minutes. Sunrise at 06:50, sunset at 17:03. Outdoor trades concentrate work between 09:00 and 15:00.
Equinoxes: the shoulder seasons
20 March 2026 gives 12 hours 10 minutes of daylight (sunrise 05:59, sunset 18:08). 22 September 2026 gives 12 hours 5 minutes (sunrise 05:46, sunset 17:50). The difference between the longest and shortest day is 3 hours 51 minutes.
| Date | Sunrise | Sunset | Daylight |
|---|---|---|---|
| 20 March 2026 (equinox) | 05:59 | 18:08 | 12 h 10 min |
| 21 June 2026 (solstice) | 06:50 | 17:03 | 10 h 13 min |
| 22 September 2026 (equinox) | 05:46 | 17:50 | 12 h 5 min |
| 21 December 2026 (solstice) | 04:51 | 18:55 | 14 h 4 min |
When do offices, banks and shops open in Durban?
Standard office hours run 08:00 to 17:00, Monday to Friday. Many outdoor trades start earlier, at 06:00 or 07:00, to avoid midday heat in summer. Lunch is typically 13:00 to 14:00. Half-day Fridays are common in some sectors.
Banking and government hours
Banks open 09:00 to 15:30 on weekdays, with limited Saturday hours 08:30 to 11:00. They close on Sundays and public holidays. Municipal offices run 08:00 to 16:00. Home Affairs opens at 08:00; queues for IDs and passports form by 06:30.
Retail and grocery hours
Shopping malls trade 09:00 to 18:00 weekdays, 09:00 to 17:00 Saturdays, and 09:00 to 14:00 Sundays. Major malls like Gateway Theatre of Shopping may extend to 19:00 or 20:00. Grocery stores generally run 08:00 to 19:00, some until 20:00. Convenience stores and petrol station shops are often open 24 hours.
School and transport schedules
Primary schools run roughly 07:30 to 13:30. High schools run roughly 07:45 to 14:30, with after-school sport until 16:00 or 17:00. The school year runs mid-January to early December.
Durban Metrorail peaks at 05:00 to 09:00 and 15:00 to 18:00. Minibus taxis operate roughly 05:00 to 21:00, busiest 06:00 to 08:00 and 16:00 to 18:00. King Shaka International Airport runs 24 hours, but most domestic flights depart between 06:00 and 20:00. The Port of Durban operates cargo 24 hours; office hours are 08:00 to 16:30.
South Africa public holidays 2026 and 2027
| Holiday | Date |
|---|---|
| New Year's Day | Thursday 1 January 2026 |
| Human Rights Day | Saturday 21 March 2026 |
| Good Friday | Friday 3 April 2026 |
| Family Day | Monday 6 April 2026 |
| Freedom Day | Monday 27 April 2026 |
| Workers' Day | Friday 1 May 2026 |
| Youth Day | Tuesday 16 June 2026 |
| National Women's Day | Sunday 9 August 2026 |
| National Women's Day (observed) | Monday 10 August 2026 |
| Heritage Day | Thursday 24 September 2026 |
| Local Government Elections | Wednesday 4 November 2026 |
| Day of Reconciliation | Wednesday 16 December 2026 |
| Christmas Day | Friday 25 December 2026 |
| Day of Goodwill | Saturday 26 December 2026 |
| New Year's Day | Friday 1 January 2027 |
| Human Rights Day | Sunday 21 March 2027 |
| Human Rights Day (observed) | Monday 22 March 2027 |
| Good Friday | Friday 26 March 2027 |
| Family Day | Monday 29 March 2027 |
| Freedom Day | Tuesday 27 April 2027 |
| Workers' Day | Saturday 1 May 2027 |
| Youth Day | Wednesday 16 June 2027 |
| National Women's Day | Monday 9 August 2027 |
| Heritage Day | Friday 24 September 2027 |
| Day of Reconciliation | Thursday 16 December 2027 |
| Christmas Day | Saturday 25 December 2027 |
| Day of Goodwill | Sunday 26 December 2027 |
| Day of Goodwill (observed) | Monday 27 December 2027 |
What are the best calling hours from Durban to London, New York and Sydney?
Durban to London: 09:00 to 17:00 SAST gives you 07:00 to 15:00 GMT in winter or 08:00 to 16:00 BST in summer. Durban to New York is tight. The window is 08:00 to 12:00 SAST, which is 01:00 to 05:00 EST or 02:00 to 06:00 EDT. Morning calls only.
Calling the Middle East and Asia
Durban to Dubi is easy: 09:00 to 17:00 SAST equals 11:00 to 19:00 GST. Durban to Mumbai works well from 09:00 to 14:00 SAST (12:30 to 17:30 IST). Durban to Singapore runs 09:00 to 12:00 SAST (15:00 to 18:00 SGT). Durban to Sydney is narrow: 07:00 to 09:00 SAST catches 15:00 to 17:00 AEST in winter or 16:00 to 18:00 AEDT in summer.
Market overlap windows
JSE trading hours are 09:00 to 17:00 SAST with no lunch close. The London Stock Exchange overlap is 09:00 to 11:00 SAST during GMT or 09:00 to 10:00 SAST during BST. The NYSE overlap is 15:30 to 17:00 SAST during EST or 15:30 to 16:00 SAST during EDT. Forex traders get the London/New York overlap from 14:00 to 17:00 SAST.
What is the correct IANA zone for Durban?
Set your device to Africa/Johannesburg. That is the only valid IANA identifier for any location in South Africa.