Howell Township, NJ to Rio de Janeiro: time difference
Rio de Janeiro is 1 h ahead of Howell Township, NJ. Live clocks for both, the working hours they share, and how each one sits against your own time.
+1 h
Your time
One day, 2 clocks
Drag along the band to read any hour in every place at once.
Howell Township, NJ 11:38 11:38 AM Rio de Janeiro 12:38 12:38 PM You –:–
11:38 11:38 AM
Eastern Daylight Time · UTC-4
☀️ 07:58 · 🌙 18:44
12:38 12:38 PM
Brasilia Standard Time · UTC-3
☀️ 05:15 · 🌙 18:01
·
+1 h
Rio de Janeiro is 1 h ahead of Howell Township, NJ.
When you, Howell Township, NJ and Rio de Janeiro are all at the desk
Pick the working hours below – the window every location shares appears once your time zone is known.
Working hours
🇺🇸 Howell Township, NJ
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
🇧🇷 Rio de Janeiro
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 | 🇺🇸 Howell Township, NJ | 🇧🇷 Rio de Janeiro |
|---|---|---|
| Local time | 11:38 | 12:38 |
| Local date | Thursday, October 22, 2026 | Thursday, October 22, 2026 |
| Time zone | Eastern Daylight Time | Brasilia Standard Time |
| UTC offset | UTC-4 | UTC-3 |
| Offset from Howell Township, NJ | — | +1 h |
| IANA zone | America/Detroit | America/Sao Paulo |
| Daylight saving | On summer time → UTC-5, Nov 1, 01:00 | Not observed |
| Sunrise | 07:58 | 05:15 |
| Sunset | 18:44 | 18:01 |
| Daylight | 10 h 46 min | 12 h 45 min |
| People on this clock | 53,000 | 6,211,223 |
Compare Howell Township, NJ with another city
More comparisons with Howell Township, NJ: the time zones next to it and the far side of the clock.
Nearby time zones
Big time differences
Howell Township, NJ and Rio de Janeiro: common questions
How many hours ahead of Howell Township, NJ, is Rio de Janeiro?
The clocks in Rio de Janeiro are 1 hour ahead of those in Howell Township (UTC−3 and UTC−4).
What time is it in Rio de Janeiro at the start of the working day in Howell Township, NJ?
The working day in Howell Township starts at 9:00 AM; in Rio de Janeiro it is 10:00 AM at that moment.
What time is it in Rio de Janeiro when it is 6:00 PM in Howell Township, NJ?
When it is 6:00 PM in Howell Township, it is 7:00 PM in Rio de Janeiro.
When is a good time to call Rio de Janeiro from Howell Township, NJ?
Between 9:00 AM and 5:00 PM in Howell Township – that is 10:00 AM to 6:00 PM in Rio de Janeiro – both places are within working hours (9:00 AM–6:00 PM).
From what time in Howell Township, NJ, is it tomorrow in Rio de Janeiro?
Once it is 11:00 PM in Howell Township, the date in Rio de Janeiro has already changed. Until 1:00 AM in Rio de Janeiro, it is still the previous day in Howell Township.
Is the time difference between Howell Township, NJ, and Rio de Janeiro the same all year?
No. Only Howell Township switches to summer time, so the gap changes twice a year. From November 1, 2026, Rio de Janeiro will be 2 hours ahead of Howell Township.
