Lowell, MA to Sao Paulo: time difference
Sao Paulo is 1 h ahead of Lowell, MA. 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.
Lowell, MA 01:14 1:14 AM Sao Paulo 02:14 2:14 AM You –:–
01:14 1:14 AM
Eastern Daylight Time · UTC-4
☀️ 07:07 · 🌙 17:54
02:14 2:14 AM
Brasilia Standard Time · UTC-3
☀️ 05:28 · 🌙 18:15
·
+1 h
Sao Paulo is 1 h ahead of Lowell, MA.
When you, Lowell, MA and Sao Paulo are all at the desk
Pick the working hours below – the window every location shares appears once your time zone is known.
Working hours
🇺🇸 Lowell, MA
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
🇧🇷 Sao Paulo
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
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Time zones side by side
| Detail | 🇺🇸 Lowell, MA | 🇧🇷 Sao Paulo |
|---|---|---|
| Local time | 01:14 | 02:14 |
| 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 Lowell, MA | — | +1 h |
| IANA zone | America/New York | America/Sao Paulo |
| Daylight saving | On summer time → UTC-5, Nov 1, 01:00 | Not observed |
| Sunrise | 07:07 | 05:28 |
| Sunset | 17:54 | 18:15 |
| Daylight | 10 h 46 min | 12 h 46 min |
| People on this clock | 106,519 | 11,451,999 |
Compare Lowell, MA with another city
More comparisons with Lowell, MA: the time zones next to it and the far side of the clock.
Nearby time zones
Big time differences
Lowell, MA and Sao Paulo: common questions
What is the time difference between Lowell, MA, and Sao Paulo?
Sao Paulo is 1 hour ahead: it uses UTC−3, while Lowell is on UTC−4.
What time is it in Sao Paulo when it is 9:00 AM in Lowell, MA?
When it is 9:00 AM in Lowell, it is 10:00 AM in Sao Paulo.
What time is it in Sao Paulo when it is 6:00 PM in Lowell, MA?
When it is 6:00 PM in Lowell, it is 7:00 PM in Sao Paulo.
When is a good time to call Sao Paulo from Lowell, MA?
Between 9:00 AM and 5:00 PM in Lowell – that is 10:00 AM to 6:00 PM in Sao Paulo – both places are within working hours (9:00 AM–6:00 PM).
From what time in Lowell, MA, is it tomorrow in Sao Paulo?
Once it is 11:00 PM in Lowell, the date in Sao Paulo has already changed. Until 1:00 AM in Sao Paulo, it is still the previous day in Lowell.
Is the time difference between Lowell, MA, and Sao Paulo the same all year?
No. Only Lowell switches to summer time, so the gap changes twice a year. From November 1, 2026, Sao Paulo will be 2 hours ahead of Lowell.
