Johannesburg
Exact time synced with atomic clocks (IANA + NTP)
Sunday, April 5, 2026
South Africa · Africa/Johannesburg · GMT+2
Johannesburg and Boston Time Difference
Johannesburg is 6h ahead of Boston
20:21:19
Boston
Exact time synced with atomic clocks (IANA + NTP)
Sunday, April 5, 2026
United States · America/New_York · EDT
Best time for work calls
If you are scheduling a call between Johannesburg and Boston, there is very limited or no overlap in normal business hours. Consider early-morning or late-evening calls for one side, or use async communication.
Best time for family calls
Johannesburg and Boston have a comfortable window for a family call — no awkward alarms required. Johannesburg is 6 hours ahead of Boston, which gives you 4 hours of genuine overlap when both sides are free. Aim for between 6 pm and 10 pm in Johannesburg — that lands at 12 pm to 4 pm in Boston, 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.
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
Temperature21°C
Feels like20°C
Humidity48%
Wind3 mph NW
Data via Open-Meteo · Updates every 30 min
Phase🌖 Waning Gibbous
Illumination87%
CycleWaning
Moon age18.3 days
Moonrise19:58
Moonset09:21
New87% illuminatedFull
Boston
Truman Day
Memorial Day
Juneteenth National Independence Day
Via Nager.Date
🌅 Dawn5:52:25 AM
☀️ Sunrise6:20:58 AM
🌞 Solar Noon12:48:03 PM
🌇 Golden Hour6:37:55 PM
🌆 Sunset7:15:08 PM
🌃 Dusk7:43:41 PM
Day length12:54:09
Data via sunrisesunset.io
Condition🌧️ Rain
Temperature9°C
Feels like8°C
Humidity96%
Wind4 mph W
Data via Open-Meteo · Updates every 30 min
Phase🌖 Waning Gibbous
Illumination87%
CycleWaning
Moon age18.3 days
Moonrise22:26
Moonset07:43
New87% illuminatedFull