
Heure exacte synchronisée avec des horloges atomiques (IANA + NTP)
Saturday, June 27, 2026
Costa Rica · America/Costa_Rica · CST
San José est en retard de 15h sur Seoul

Heure exacte synchronisée avec des horloges atomiques (IANA + NTP)
Saturday, June 27, 2026
Costa Rica · America/Costa_Rica · CST

Heure exacte synchronisée avec des horloges atomiques (IANA + NTP)
Sunday, June 28, 2026
South Korea · Asia/Seoul · GMT+9
If you are scheduling a call between San José and Seoul, 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.
San José and Seoul have a comfortable window for a family call — no awkward alarms required. San José is 15 hours behind Seoul, which gives you 4 hours of genuine overlap when both sides are free. Aim for between 6 pm and 10 pm in San José — that lands at 9 am to 1 pm in Seoul, 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.
Annexation of the Party of Nicoya to Costa Rica
Feast of Our Lady of the Angels
Mother's Day
Cycle du Jour
Data via sunrisesunset.io
Météo Actuelle
Data via Open-Meteo · Mise à jour toutes les 30 min
Phase Lunaire
Constitution Day
Liberation Day
Chuseok
Cycle du Jour
Data via sunrisesunset.io
Météo Actuelle
Data via Open-Meteo · Mise à jour toutes les 30 min
Phase Lunaire