Oak Park, IL to Nosara: time difference
Nosara is 1 h behind Oak Park, IL. 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.
Oak Park, IL 09:39 9:39 AM Nosara 08:39 8:39 AM You –:–
09:39 9:39 AM
Central Daylight Time · UTC-5
☀️ 07:10 · 🌙 18:03
08:39 8:39 AM
Central Standard Time · UTC-6
☀️ 05:32 · 🌙 17:24
·
−1 h
Nosara is 1 h behind Oak Park, IL.
When you, Oak Park, IL and Nosara are all at the desk
Pick the working hours below – the window every location shares appears once your time zone is known.
Working hours
🇺🇸 Oak Park, IL
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
🇨🇷 Nosara
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 18 6 PM 19 7 PM 20 8 PM 21 9 PM 22 10 PM
📍 Your time
- Asleep
- Early
- Working hours
- Evening
- Both working
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Time zones side by side
| Detail | 🇺🇸 Oak Park, IL | 🇨🇷 Nosara |
|---|---|---|
| Local time | 09:39 | 08:39 |
| Local date | Tuesday, October 20, 2026 | Tuesday, October 20, 2026 |
| Time zone | Central Daylight Time | Central Standard Time |
| UTC offset | UTC-5 | UTC-6 |
| Offset from Oak Park, IL | — | −1 h |
| IANA zone | America/Chicago | America/Costa Rica |
| Daylight saving | On summer time → UTC-6, Nov 1, 01:00 | Not observed |
| Sunrise | 07:10 | 05:32 |
| Sunset | 18:03 | 17:24 |
| Daylight | 10 h 54 min | 11 h 52 min |
| People on this clock | 54,583 | 4,912 |
Compare Oak Park, IL with another city
More comparisons with Oak Park, IL: the time zones next to it and the far side of the clock.
Nearby time zones
Big time differences
Oak Park, IL and Nosara: common questions
How many hours behind Oak Park, IL, is Nosara?
The clocks in Nosara are 1 hour behind those in Oak Park (UTC−6 and UTC−5).
If it is 9:00 AM in Oak Park, IL, what time is it in Nosara?
At 9:00 AM in Oak Park, clocks in Nosara show 8:00 AM.
What time is it in Nosara at the end of the working day in Oak Park, IL?
The working day in Oak Park ends at 6:00 PM; in Nosara it is 5:00 PM at that moment.
When is a good time to call Nosara from Oak Park, IL?
Between 10:00 AM and 6:00 PM in Oak Park – that is 9:00 AM to 5:00 PM in Nosara – both places are within working hours (9:00 AM–6:00 PM).
Until what time in Oak Park, IL, is it still yesterday in Nosara?
Before 1:00 AM in Oak Park, the date in Nosara has not changed yet. From 11:00 PM in Nosara, it is already the next day in Oak Park.
Does the time difference between Oak Park, IL, and Nosara change?
Yes. The clocks change only in Oak Park. From November 1, 2026, Nosara and Oak Park will have the same time.
