Chennai
Exact time synced with atomic clocks (IANA + NTP)
Sunday, April 5, 2026
India · Asia/Kolkata · GMT+5:30
Chennai and Vienna Time Difference
Chennai is 3.5h ahead of Vienna
23:45:19
Vienna
Exact time synced with atomic clocks (IANA + NTP)
Sunday, April 5, 2026
Austria · Europe/Vienna · GMT+2
Best time for work calls
If you are scheduling a call between Chennai and Vienna, the overlap window is limited to typical business hours. When it is 12 pm in Chennai it is 9 am in Vienna — a workable window for scheduling. The latest reasonable overlap is around 5 pm in Chennai (1 pm in Vienna). Outside this window there is effectively no good overlap for regular office hours.
Best time for family calls
Chennai and Vienna have a comfortable window for a family call — no awkward alarms required. Chennai is 3.5 hours ahead of Vienna, which gives you 4 hours of genuine overlap when both sides are free. Aim for between 6 pm and 10 pm in Chennai — that lands at 2:30 pm to 6:30 pm in Vienna, 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.
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
Humidity88%
Wind4 mph S
Data via Open-Meteo · Updates every 30 min
Phase🌖 Waning Gibbous
Illumination87%
CycleWaning
Moon age18.3 days
Moonrise21:12
Moonset08:02
New87% illuminatedFull
Vienna
Easter Sunday
Ostersonntag
Easter Monday
Ostermontag
National Holiday
Staatsfeiertag
Via Nager.Date
🌅 Dawn5:51:33 AM
☀️ Sunrise6:23:27 AM
🌞 Solar Noon12:58:23 PM
🌇 Golden Hour6:52:00 PM
🌆 Sunset7:33:19 PM
🌃 Dusk8:05:14 PM
Day length13:09:51
Data via sunrisesunset.io
Condition☁️ Overcast
Temperature23°C
Feels like20°C
Humidity29%
Wind4 mph S
Data via Open-Meteo · Updates every 30 min
Phase🌖 Waning Gibbous
Illumination87%
CycleWaning
Moon age18.3 days
Moonrise23:50
Moonset07:23
New87% illuminatedFull