Relógio Mundial
Veja o horário atual de cidades ao redor do mundo, busque fusos horários
Ásia
Europa
Antártida
América do Norte
América do Sul
Antártica
Oceania
África
O que é Relógio Mundial?
Um relógio mundial exibe o horário atual através de diferentes cidades e fusos horários globalmente. Due to Earth's rotation, different longitudes experience different times. A world clock helps you quickly understand time differences, facilitating cross-border communication and collaboration.
Como Usar
- O topo da página automaticamente exibe seu horário local do sistema e fuso horário
- Digite um país ou cidade na caixa de busca para filtrar fusos horários
- A lista mostra cada cidade's horário atual, data, dia da semana e diferença do local
- Diferença mostra a diferença do horário local — positivo means à frente, negativo means atrás
Casos de Uso
Agendamento de reuniões cross-timezone
Quando agendando video calls across timezones, check working hours in each location to find a suitable time slot for everyone. For example, 9:00 AM in Beijing = 1:00 AM in London = 8:00 PM in New York (previous day).
Planejamento de Voos Internacionais
When booking international flights, knowing the local time at your destination helps adjust your schedule and reduce jet lag.
Colaboração Global de Equipe
When collaborating with team members in different timezones, quickly check if they're within working hours to avoid disturbing colleagues during rest time.
FAQ
Q: Why do some cities' times change?
A: Some countries and regions observe Daylight Saving Time (DST), adjusting clocks during summer months. This tool automatically handles DST changes, always showing the current actual time.
Q: How is the time offset calculated?
A: The offset is the difference between the target city's UTC offset and your local timezone's UTC offset. For example, if local is UTC+8 and the target is UTC+0, the offset is -8 hours, meaning 8 hours behind local.
Q: Why can't I find a specific city?
A: This tool includes major cities and timezones worldwide but may not cover every city. Try searching by country name or the nearest major city.
Q: Where does the time data come from?
A: All time data is calculated from your browser's system clock and the IANA timezone database. No internet connection needed — everything is processed locally.