Chiang Mai to Dubuque, IA: time difference
Dubuque, IA is 12 h behind Chiang Mai. Live clocks for both, the working hours they share, and how each one sits against your own time.
Your time
One day, 2 clocks
Drag along the band to read any hour in every place at once.
Chiang Mai 10:14 10:14 AM Dubuque, IA 22:14 10:14 PM You –:–
10:14 10:14 AM
Indochina Time · UTC+7
☀️ 06:21 · 🌙 17:58
22:14 10:14 PM
Central Daylight Time · UTC-5
☀️ 07:23 · 🌙 18:13
·
−12 h
Dubuque, IA is 12 h behind Chiang Mai.
When you, Chiang Mai and Dubuque, IA 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
🇺🇸 Dubuque, IA
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 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
📍 Your time
- Asleep
- Early
- Working hours
- Evening
- Both working
- Right now
Time zones side by side
| Detail | 🇹🇭 Chiang Mai | 🇺🇸 Dubuque, IA |
|---|---|---|
| Local time | 10:14 | 22:14 |
| Local date | Thursday, October 22, 2026 | Wednesday, October 21, 2026 |
| Time zone | Indochina Time | Central Daylight Time |
| UTC offset | UTC+7 | UTC-5 |
| Offset from Chiang Mai | — | −12 h |
| IANA zone | Asia/Bangkok | America/Chicago |
| Daylight saving | Not observed | On summer time → UTC-6, Nov 1, 01:00 |
| Sunrise | 06:21 | 07:23 |
| Sunset | 17:58 | 18:13 |
| Daylight | 11 h 37 min | 10 h 49 min |
| People on this clock | 127,240 | 59,667 |
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 Dubuque, IA: common questions
How far behind Chiang Mai is Dubuque, IA?
Dubuque is 12 hours behind Chiang Mai: UTC−5 against UTC+7.
What time is it in Dubuque, IA, at the start of the working day in Chiang Mai?
The working day in Chiang Mai starts at 9:00 AM; in Dubuque it is 9:00 PM (the previous day) at that moment.
What time is it in Dubuque, IA, when it is 6:00 PM in Chiang Mai?
When it is 6:00 PM in Chiang Mai, it is 6:00 AM in Dubuque.
When is a good time to call Dubuque, IA, from Chiang Mai?
Working hours (9:00 AM–6:00 PM) in Chiang Mai and in Dubuque do not overlap. At 9:00 AM in Chiang Mai it is 9:00 PM (the previous day) in Dubuque; when the working day starts in Dubuque, it is 9:00 PM in Chiang Mai.
When does the date change in Dubuque, IA, compared with Chiang Mai?
The new day starts in Dubuque later: until 12:00 PM in Chiang Mai, it is still the previous day there. From 12:00 PM in Dubuque, Chiang Mai is already on the next day.
Does the time gap between Chiang Mai and Dubuque, IA, change during the year?
Yes – daylight saving time is used in Dubuque but not in Chiang Mai. From November 1, 2026, Dubuque will be 13 hours behind Chiang Mai.
