London
Exact time synced with atomic clocks (IANA + NTP)
Sunday, April 5, 2026
United Kingdom · Europe/London · GMT+1
London and Johannesburg Time Difference
London is 1h behind Johannesburg
17:27:41
Johannesburg
Exact time synced with atomic clocks (IANA + NTP)
Sunday, April 5, 2026
South Africa · Africa/Johannesburg · GMT+2
Best time for work calls
If you are scheduling a call between London and Johannesburg, the overlap window is limited to typical business hours. When it is 9 am in London it is 10 am in Johannesburg — a workable window for scheduling. The latest reasonable overlap is around 4 pm in London (5 pm in Johannesburg). Outside this window there is effectively no good overlap for regular office hours.
Best time for family calls
London and Johannesburg have a comfortable window for a family call — no awkward alarms required. London is 1 hour behind Johannesburg, which gives you 2 hours of genuine overlap when both sides are free. Aim for between 6 pm and 8 pm in London — that lands at 7 pm to 9 pm in Johannesburg, after the school run and before anyone's ready for bed. For a Sunday catch-up or a midweek check-in, this is the sweet spot.
London
Easter Monday
Early May Bank Holiday
Spring Bank Holiday
Via Nager.Date
🌅 Dawn5:53:17 AM
☀️ Sunrise6:27:35 AM
🌞 Solar Noon1:04:23 PM
🌇 Golden Hour6:56:56 PM
🌆 Sunset7:41:11 PM
🌃 Dusk8:15:28 PM
Day length13:13:36
Data via sunrisesunset.io
Condition☁️ Overcast
Temperature12°C
Feels like7°C
Humidity38%
Wind12 mph W
Data via Open-Meteo · Updates every 30 min
Phase🌖 Waning Gibbous
Illumination87%
CycleWaning
Moon age18.2 days
Moonrise00:18
Moonset07:14
New87% illuminatedFull
Johannesburg
Family Day
Freedom Day
Workers' Day
Via Nager.Date
🌅 Dawn5:50:13 AM
☀️ Sunrise6:13:19 AM
🌞 Solar Noon12:11:42 PM
🌇 Golden Hour5:39:23 PM
🌆 Sunset6:10:05 PM
🌃 Dusk6:33:12 PM
Day length11:56:46
Data via sunrisesunset.io
Condition🌤️ Mainly clear
Temperature24°C
Feels like22°C
Humidity37%
Wind5 mph NW
Data via Open-Meteo · Updates every 30 min
Phase🌖 Waning Gibbous
Illumination87%
CycleWaning
Moon age18.2 days
Moonrise19:58
Moonset09:21
New87% illuminatedFull