Jak vypočítat Time Zone Converter
Co je Time Zone Converter?
Time zone converters calculate time differences across global time zones, accounting for UTC offset and daylight saving time.
Průvodce krok za krokem
- 1Zones: -12 to +14 hours UTC, offset by 1 hour (some 30 min or 45 min)
- 2Daylight saving: shifts offset by ±1 hour seasonally (not universal)
- 3Calculator adds/subtracts offset to get local time
Worked Examples
Vstup
New York 3:00 PM EST (UTC-5), convert to Tokyo JST (UTC+9)
Výsledek
Tokyo 5:00 AM next day (14-hour difference)
Across international date line
Common Mistakes to Avoid
- ✕Forgetting daylight saving time status (varies by date)
- ✕Confusing UTC (always same) with local time (varies)
Frequently Asked Questions
Do all regions observe daylight saving?
No, about 70% do. Dates vary; some countries don't observe any DST. Calculator should account for DST status.
Are half-hour zones really used?
Yes: India UTC+5:30, Nepal UTC+5:45, Newfoundland UTC-3:30. Makes scheduling complex.
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