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Heure actuelle par ville

Trouvez l’heure exacte, le fuseau horaire et le régime d’heure d’été pour des centaines de villes.

Current time in world cities

CityCountryLocal timeDateUTC offsetDay

Offsets are resolved for the current instant, so daylight saving is always reflected. Time zone boundaries follow political lines: some neighboring cities share a zone, others differ by 30 or 45 minutes.

Comment ça marche

  1. The page embeds a curated list of major world cities, each mapped to its real IANA zone, never a hardcoded offset.
  2. As you type, the list filters on city, country and zone name; matching rows show live local time, date, and the UTC offset resolved for the current instant.
  3. The "Day" column compares each city’s calendar date with your own zone’s, so cities already on tomorrow (or still on yesterday) are visible at a glance.

Bon à savoir

  • The list is deliberately curated, not exhaustive; for any place worldwide, the World Clock accepts full IANA identifiers.
  • Some cities share a zone (Boston and New York; Berlin and Frankfurt) and always show identical times; others just kilometers apart can differ by 30 minutes.
  • All computation happens in your browser; the city list and times never leave the page.
Fuseaux horairesEn vedette

Horloge mondiale

Affichez simultanément l’heure locale de plusieurs métropoles internationales.

Ouvrir l’outil
Fuseaux horairesEn vedette

Convertisseur de fuseaux horaires

Convertissez dates et heures entre deux fuseaux IANA du monde.

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Fuseaux horaires

Calculateur de décalage horaire

Calculez la différence exacte en heures entre deux emplacements ou fuseaux horaires.

Ouvrir l’outil
Convertisseurs d’heureEn vedette

Heure UTC actuelle

Consultez l’heure officielle en temps universel coordonné (UTC) en direct.

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Foire aux questions

Which cities are included?
A curated list of major world cities mapped to their IANA zones. It is intentionally concise; for any place worldwide, the World Clock accepts full IANA identifiers.
Why do two nearby cities sometimes show the same time?
Time zone boundaries follow political lines, not geometry. Some neighboring cities genuinely share a zone; others differ by 30 minutes. The list reflects the real IANA mapping.
Is daylight saving reflected?
Yes, each city offset is resolved for the current instant, so cities currently on DST show their active summer offset, updated automatically.