06:00PM GMT is 06:00 PM UTC
Reference Date: January 21, 2026
🕐 Live Current Time
GMT (Greenwich Mean Time)
--:-- --
UTC (Coordinated Universal Time)
--:-- --
⏱ Times update every second. Automatically handles DST changes.
📍 Timezone Information
GMT (Greenwich Mean Time)
UTC Offset: +00:00
The mean solar time at the Royal Observatory in Greenwich, London.
UTC (Coordinated Universal Time)
UTC Offset: +00:00
The primary time standard by which the world regulates clocks.
⏰ Time Difference: 0.0 hours
📊 Quick Reference Conversion Table
Complete GMT to UTC time conversion chart (every 2 hours):
| GMT Time | UTC Time | Period | Notes |
|---|---|---|---|
| 12:00 AM | 12:00 AM | night → night | Same date |
| 02:00 AM | 02:00 AM | night → night | Same date |
| 04:00 AM | 04:00 AM | night → night | Same date |
| 06:00 AM | 06:00 AM | morning → morning | Same date |
| 08:00 AM | 08:00 AM | morning → morning | Same date |
| 10:00 AM | 10:00 AM | morning → morning | Same date |
| 12:00 PM | 12:00 PM | afternoon → afternoon | Same date |
| 02:00 PM | 02:00 PM | afternoon → afternoon | Same date |
| 04:00 PM | 04:00 PM | afternoon → afternoon | Same date |
| 06:00 PM | 06:00 PM | evening → evening | Same date |
| 08:00 PM | 08:00 PM | evening → evening | Same date |
| 10:00 PM | 10:00 PM | night → night | Same date |
💡 Practical Tips for GMT to UTC Conversions
🌍 Interesting Facts About These Timezones
Leap seconds are occasionally added to UTC to account for Earth's irregular rotation.
UTC does not observe Daylight Saving Time, remaining constant year-round.
GMT was established in 1675 by King Charles II at the Royal Observatory.
The UK switches to BST (British Summer Time, UTC+1) during Daylight Saving Time.
UTC replaced GMT as the international civil time standard in 1972.
🔄 Custom Time Converter
Convert any time between timezones instantly:
Your local time (Hyderabad, IST): --:-- --