Chiang Mai to Caernarfon: time difference
Caernarfon is 6 h behind Chiang Mai. Live clocks for both, the working hours they share, and how each one sits against your own time.
−6 h
Your time
One day, 2 clocks
Drag along the band to read any hour in every place at once.
Chiang Mai 03:24 3:24 AM Caernarfon 21:24 9:24 PM You –:–
03:24 3:24 AM
Indochina Time · UTC+7
☀️ 06:20 · 🌙 17:59
21:24 9:24 PM
British Summer Time · UTC+1
☀️ 07:51 · 🌙 18:15
·
−6 h
Caernarfon is 6 h behind Chiang Mai.
When you, Chiang Mai and Caernarfon are all at the desk
Pick the working hours below – the window every location shares appears once your time zone is known.
Working hours
🇹🇭 Chiang Mai
0 12 AM 1 1 AM 2 2 AM 3 3 AM 4 4 AM 5 5 AM 6 6 AM 7 7 AM 8 8 AM 9 9 AM 10 10 AM 11 11 AM 12 12 PM 13 1 PM 14 2 PM 15 3 PM 16 4 PM 17 5 PM 18 6 PM 19 7 PM 20 8 PM 21 9 PM 22 10 PM 23 11 PM
🇬🇧 Caernarfon
18 6 PM 19 7 PM 20 8 PM 21 9 PM 22 10 PM 23 11 PM 0 12 AM 1 1 AM 2 2 AM 3 3 AM 4 4 AM 5 5 AM 6 6 AM 7 7 AM 8 8 AM 9 9 AM 10 10 AM 11 11 AM 12 12 PM 13 1 PM 14 2 PM 15 3 PM 16 4 PM 17 5 PM
📍 Your time
- Asleep
- Early
- Working hours
- Evening
- Both working
- Right now
Time zones side by side
| Detail | 🇹🇭 Chiang Mai | 🇬🇧 Caernarfon |
|---|---|---|
| Local time | 03:24 | 21:24 |
| Local date | Tuesday, October 20, 2026 | Monday, October 19, 2026 |
| Time zone | Indochina Time | British Summer Time |
| UTC offset | UTC+7 | UTC+1 |
| Offset from Chiang Mai | — | −6 h |
| IANA zone | Asia/Bangkok | Europe/London |
| Daylight saving | Not observed | On summer time → UTC+0, Oct 25, 01:00 |
| Sunrise | 06:20 | 07:51 |
| Sunset | 17:59 | 18:15 |
| Daylight | 11 h 39 min | 10 h 24 min |
| People on this clock | 127,240 | 9,500 |
Compare Chiang Mai with another city
More comparisons with Chiang Mai: the time zones next to it and the far side of the clock.
Big time differences
Chiang Mai and Caernarfon: common questions
What is the time difference between Chiang Mai and Caernarfon?
Caernarfon is 6 hours behind: it uses UTC+1, while Chiang Mai is on UTC+7.
What time is it in Caernarfon at the start of the working day in Chiang Mai?
The working day in Chiang Mai starts at 9:00 AM; in Caernarfon it is 3:00 AM at that moment.
If it is 6:00 PM in Chiang Mai, what time is it in Caernarfon?
At 6:00 PM in Chiang Mai, clocks in Caernarfon show 12:00 PM.
When is a good time to call Caernarfon from Chiang Mai?
Between 3:00 PM and 6:00 PM in Chiang Mai – that is 9:00 AM to 12:00 PM in Caernarfon – both places are within working hours (9:00 AM–6:00 PM).
When is it still the previous day in Caernarfon?
Until 6:00 AM in Chiang Mai it is still the previous day in Caernarfon. The other way round, from 6:00 PM in Caernarfon it is already the next day in Chiang Mai.
Does the time difference between Chiang Mai and Caernarfon change?
Yes. The clocks change only in Caernarfon. From October 25, 2026, Caernarfon will be 7 hours behind Chiang Mai.
