Tehran
Heure exacte synchronisée avec des horloges atomiques (IANA + NTP)
Monday, June 29, 2026
Iran · Asia/Tehran · GMT+3:30
Décalage horaire : Tehran et Hong Kong
Tehran est en retard de 4.5h sur Hong Kong
Hong Kong
Heure exacte synchronisée avec des horloges atomiques (IANA + NTP)
Monday, June 29, 2026
Hong Kong SAR China · Asia/Hong_Kong · GMT+8
Meilleur moment pour les appels professionnels
If you are scheduling a call between Tehran and Hong Kong, the overlap window is limited to typical business hours. When it is 9 am in Tehran it is 1 pm in Hong Kong — a workable window for scheduling. The latest reasonable overlap is around 12 pm in Tehran (5 pm in Hong Kong). Outside this window there is effectively no good overlap for regular office hours.
Meilleur moment pour les appels familiaux
Scheduling a family call between Tehran and Hong Kong takes a little planning. Tehran is 4.5 hours behind Hong Kong, which means there's no window that feels comfortable for everyone at the same time. The most manageable option is early evening in Tehran — around 7 pm — which puts Hong Kong at 11:30 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.
Tehran
Aucun jour férié répertorié pour ce pays
Cycle du Jour
🌅 Aube4:22:23 AM
☀️ Lever du Soleil4:52:24 AM
🌞 Midi Solaire12:08:59 PM
🌇 Heure Dorée6:47:47 PM
🌆 Coucher du Soleil7:25:35 PM
🌃 Crépuscule7:55:36 PM
Durée du jour14:33:10
Data via sunrisesunset.io
Météo Actuelle
Condition—
Température—
Ressenti—
Humidité—
Vent—
Data via Open-Meteo · Mise à jour toutes les 30 min
Phase Lunaire
Phase🌕 Full Moon
Illumination99%
CycleWaxing
Âge lunaire13.9 days
Lever de Lune19:19
Coucher de Lune03:51
Hong Kong
Hong Kong Special Administrative Region Establishment Day
Jul 1dans 3jDay following the Mid-Autumn Festival
Sep 26dans 90jNational Day
Oct 1dans 95j
Cycle du Jour
🌅 Aube5:18:09 AM
☀️ Lever du Soleil5:43:12 AM
🌞 Midi Solaire12:27:50 PM
🌇 Heure Dorée6:40:05 PM
🌆 Coucher du Soleil7:12:28 PM
🌃 Crépuscule7:37:31 PM
Durée du jour13:29:15
Data via sunrisesunset.io
Météo Actuelle
Condition—
Température—
Ressenti—
Humidité—
Vent—
Data via Open-Meteo · Mise à jour toutes les 30 min
Phase Lunaire
Phase🌕 Full Moon
Illumination99%
CycleWaxing
Âge lunaire13.9 days
Lever de Lune18:50
Coucher de Lune05:34