Lisbon
Exact time synced with atomic clocks (IANA + NTP)
Sunday, April 5, 2026
Portugal · Europe/Lisbon · GMT+1
Lisbon and Buenos Aires Time Difference
Lisbon is 4h ahead of Buenos Aires
19:15:47
Buenos Aires
Exact time synced with atomic clocks (IANA + NTP)
Sunday, April 5, 2026
Argentina · America/Argentina/Buenos_Aires · GMT-3
Best time for work calls
If you are scheduling a call between Lisbon and Buenos Aires, 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
Lisbon and Buenos Aires have a comfortable window for a family call — no awkward alarms required. Lisbon is 4 hours ahead of Buenos Aires, which gives you 4 hours of genuine overlap when both sides are free. Aim for between 6 pm and 10 pm in Lisbon — that lands at 2 pm to 6 pm in Buenos Aires, 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.
Lisbon
Easter Sunday
Domingo de Páscoa
Freedom Day
Dia da Liberdade
Labour Day
Dia do Trabalhador
Via Nager.Date
🌅 Dawn6:48:25 AM
☀️ Sunrise7:15:23 AM
🌞 Solar Noon1:40:25 PM
🌇 Golden Hour7:30:13 PM
🌆 Sunset8:05:27 PM
🌃 Dusk8:32:26 PM
Day length12:50:04
Data via sunrisesunset.io
Condition☀️ Clear sky
Temperature24°C
Feels like22°C
Humidity35%
Wind5 mph SW
Data via Open-Meteo · Updates every 30 min
Phase🌖 Waning Gibbous
Illumination87%
CycleWaning
Moon age18.3 days
Moonrise23:57
Moonset08:41
New87% illuminatedFull
Buenos Aires
Labour Day
Día del Trabajador
May Revolution
Día de la Revolución de Mayo
Anniversary of the Passing of General Martín Miguel de Güemes
Paso a la Inmortalidad del General Martín Miguel de Güemes
Via Nager.Date
🌅 Dawn6:43:53 AM
☀️ Sunrise7:09:05 AM
🌞 Solar Noon12:57:21 PM
🌇 Golden Hour6:11:58 PM
🌆 Sunset6:45:37 PM
🌃 Dusk7:10:49 PM
Day length11:36:31
Data via sunrisesunset.io
Condition☁️ Overcast
Temperature19°C
Feels like17°C
Humidity59%
Wind8 mph E
Data via Open-Meteo · Updates every 30 min
Phase🌖 Waning Gibbous
Illumination87%
CycleWaning
Moon age18.3 days
Moonrise20:31
Moonset10:42
New87% illuminatedFull