Nosara to Dubuque, IA: time difference
Dubuque, IA is 1 h ahead of Nosara. 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.
Nosara 21:12 9:12 PM Dubuque, IA 22:12 10:12 PM You –:–
21:12 9:12 PM
Central Standard Time · UTC-6
☀️ 05:32 · 🌙 17:24
22:12 10:12 PM
Central Daylight Time · UTC-5
☀️ 07:23 · 🌙 18:13
·
+1 h
Dubuque, IA is 1 h ahead of Nosara.
When you, Nosara 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
🇨🇷 Nosara
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
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 0 12 AM
📍 Your time
- Asleep
- Early
- Working hours
- Evening
- Both working
- Right now
Time zones side by side
| Detail | 🇨🇷 Nosara | 🇺🇸 Dubuque, IA |
|---|---|---|
| Local time | 21:12 | 22:12 |
| Local date | Wednesday, October 21, 2026 | Wednesday, October 21, 2026 |
| Time zone | Central Standard Time | Central Daylight Time |
| UTC offset | UTC-6 | UTC-5 |
| Offset from Nosara | — | +1 h |
| IANA zone | America/Costa Rica | America/Chicago |
| Daylight saving | Not observed | On summer time → UTC-6, Nov 1, 01:00 |
| Sunrise | 05:32 | 07:23 |
| Sunset | 17:24 | 18:13 |
| Daylight | 11 h 52 min | 10 h 49 min |
| People on this clock | 4,912 | 59,667 |
Compare Nosara with another city
More comparisons with Nosara: the time zones next to it and the far side of the clock.
Nearby time zones
Big time differences
Nosara and Dubuque, IA: common questions
How far ahead of Nosara is Dubuque, IA?
Dubuque is 1 hour ahead of Nosara: UTC−5 against UTC−6.
What time is it in Dubuque, IA, when it is 9:00 AM in Nosara?
When it is 9:00 AM in Nosara, it is 10:00 AM in Dubuque.
If it is 6:00 PM in Nosara, what time is it in Dubuque, IA?
At 6:00 PM in Nosara, clocks in Dubuque show 7:00 PM.
Is there a time when both Nosara and Dubuque, IA, are at work?
Yes: from 9:00 AM to 5:00 PM in Nosara (10:00 AM to 6:00 PM in Dubuque), the working days (9:00 AM–6:00 PM) overlap.
When does the date change in Dubuque, IA, compared with Nosara?
The new day starts in Dubuque earlier: at 11:00 PM in Nosara it is already midnight there. Until 1:00 AM in Dubuque, Nosara is still on the previous day.
Is the time difference between Nosara and Dubuque, IA, the same all year?
No. Only Dubuque switches to summer time, so the gap changes twice a year. From November 1, 2026, Dubuque and Nosara will have the same time.
