🇬🇧 World city clocks
Time in London
London uses GMT in winter and British Summer Time in summer. Do not assume its offset is always UTC+0 when arranging an international call.
Local time now
16:36:56
Checked at 29 Oct 2026 16:36:56 UTC · Updates while this page is open
At the same instant in UTC16:36:5629 Oct 2026
Current UTC offsetUTC+00:00IANA rules: 2026f
IANA time zoneEurope/London
What time is it in another city?
Enter a date and time in this city, then choose a destination. See the exact local date and time there, including any change of day.
Here
🇬🇧 London
Thursday, 29 October 2026
There
🇺🇸 New York
Thursday, 29 October 2026
Destination versus here: −4 h 0 min
Calendar day: Same day
Same instant: 29 Oct 2026 · 16:36 UTC
London: clock changes by year
Compare January and July UTC offsets, then check every scheduled clock change for the selected year.
15 JanuaryUTC+00:00at 12:00 UTC
15 JulyUTC+01:00at 12:00 UTC
Clock changes in this year
- From UTC+00:00 to UTC+01:00
- From UTC+01:00 to UTC+00:00
Source: IANA time zone database 2026f · Future rules can change by law. Recheck the date before making plans.
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