World clock

Come usare il World clock

Cosa calcola e quando usarlo

A live world clock that shows the Corrente Ora, Data e UTC offset a cities around the world, e how far ahead or behind each one è compared with you. Add the cities you need e the list è remembered in your browser. Daylight saving è handled automatically.

Come si usa, passo dopo passo

1. Your local Ora shows A the top.
2. Type a city name a “Add a city” e press Add.
3. Pick 12-hour o 24-hour style, o leave it automatic.
4. Rimuovi a city with the × button, o reset a the default list.

Cosa significa ogni dato

• Add a city – A city dalle the list, o a Ora Zona Nome such as Asia/Karachi.
• Clock Stile – Automatic follows your device, o choose 12-hour o 24-hour.

Come leggere i risultati

• Local Ora – Your Ora e Data, updated every second.
• City clocks – For Ciascuno city: the Ora, Data, UTC offset e difference dalle you.

La formula

Ciascuno Ora è the current instant shown a that city’s time zone. The difference from you è the offset di that zone minus your offset, from your browser’s time zone data, which includes daylight saving rules.

Un esempio pratico

When it è 3:00 PM a London a October, it è 10:00 AM a New York, 7:30 PM a Delhi e 11:00 PM a Tokyo.

Ipotesi e limiti

• Times come from your device’s clock, so they are only as accurate as it è.
• Cities Quota a Ora Zona, so one entry represents the whole Zona.
• The list è stored only a this browser.

Errori comuni

• Forgetting that daylight Risparmio inizia e ends on different dates a different countries, so differences change during the year.
• Assuming half-hour zones such as India do not exist.
• Typing a paese instead di a city.

Domande frequenti

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