Chennai
Exact time synced with atomic clocks (IANA + NTP)
Sunday, April 5, 2026
India · Asia/Kolkata · GMT+5:30
Chennai and Seoul Time Difference
Chennai is 3.5h behind Seoul
21:50:47
Seoul
Exact time synced with atomic clocks (IANA + NTP)
Monday, April 6, 2026
South Korea · Asia/Seoul · GMT+9
Best time for work calls
If you are scheduling a call between Chennai and Seoul, the overlap window is limited to typical business hours. When it is 9 am in Chennai it is 12 pm in Seoul — a workable window for scheduling. The latest reasonable overlap is around 1 pm in Chennai (5 pm in Seoul). Outside this window there is effectively no good overlap for regular office hours.
Best time for family calls
Scheduling a family call between Chennai and Seoul takes a little planning. Chennai is 3.5 hours behind Seoul, which means there's no window that feels comfortable for everyone at the same time. The most manageable option is early evening in Chennai — around 7 pm — which puts Seoul at 10:30 pm. Someone will need to stretch a little, but at least no one's setting a middle-of-the-night alarm. Weekends tend to give the most flexibility if you can agree on a time in advance.
Chennai
No holiday data available for this country.
Via Nager.Date
🌅 Dawn5:42:06 AM
☀️ Sunrise6:03:28 AM
🌞 Solar Noon12:12:51 PM
🌇 Golden Hour5:54:02 PM
🌆 Sunset6:22:14 PM
🌃 Dusk6:43:36 PM
Day length12:18:45
Data via sunrisesunset.io
Condition☁️ Overcast
Temperature29°C
Feels like36°C
Humidity86%
Wind4 mph SE
Data via Open-Meteo · Updates every 30 min
Phase🌖 Waning Gibbous
Illumination87%
CycleWaning
Moon age18.2 days
Moonrise21:12
Moonset08:02
New87% illuminatedFull
Seoul
Children's Day
어린이날
Buddha's Birthday
부처님 오신 날
Memorial Day
현충일
Via Nager.Date
🌅 Dawn5:44:23 AM
☀️ Sunrise6:10:56 AM
🌞 Solar Noon12:35:46 PM
🌇 Golden Hour6:25:55 PM
🌆 Sunset7:00:36 PM
🌃 Dusk7:27:09 PM
Day length12:49:39
Data via sunrisesunset.io
Condition🌦️ Drizzle
Temperature8°C
Feels like7°C
Humidity91%
Wind2 mph S
Data via Open-Meteo · Updates every 30 min
Phase🌖 Waning Gibbous
Illumination87%
CycleWaning
Moon age18.2 days
Moonrise22:26
Moonset08:03
New87% illuminatedFull