Time difference: New York and Teresina

Teresina is 1 hour ahead of New York.

Teresina is 1 hour ahead of New York. New York is UTC-4. Teresina is UTC-3.

New York on 15 October 2026: sunrise 07:07, sunset 18:15, day length 11 h 8 min.

Teresina on 15 October 2026: sunrise 05:30, sunset 17:43, day length 12 h 13 min.

For New York and Teresina: The next clock change in New York is 1 hour back on 1 November 2026 at 02:00, from UTC-4 to UTC-5.

For Teresina and New York: Teresina has no clock change scheduled in the next year. The last year with a seasonal offset change was 2002. The offset now is UTC-3.

When the difference changes
Change
The gap changes on 1 November 2026 at 02:00, when clocks in New York move back 1 hour.
The gap changes on 14 March 2027 at 02:00, when clocks in New York move forward 1 hour.
The gap changes on 7 November 2027 at 02:00, when clocks in New York move back 1 hour.
Working hours from each side
View09:00 to 17:00
From New YorkNew York 09:00 to 16:00; Teresina 10:00 to 17:00
From TeresinaTeresina 10:00 to 17:00; New York 09:00 to 16:00
Hours in New York and Teresina. Shaded cells are 09:00 to 17:00. The stronger shade is when both are.
New YorkTeresina
00:0001:00
01:0002:00
02:0003:00
03:0004:00
04:0005:00
05:0006:00
06:0007:00
07:0008:00
08:0009:00
09:0010:00
10:0011:00
11:0012:00
12:0013:00
13:0014:00
14:0015:00
15:0016:00
16:0017:00
17:0018:00
18:0019:00
19:0020:00
20:0021:00
21:0022:00
22:0023:00
23:0000:00 (next day)
Sun this year
CityLongest dayShortest day
New York with Teresina21 June 2026, 15 h 6 min21 December 2026, 9 h 15 min
Teresina with New York21 December 2026, 12 h 25 min21 June 2026, 11 h 50 min
Next public holidays
CityDateHoliday
New York and Teresina11 November 2026Veterans Day
New York and Teresina26 November 2026Thanksgiving Day
Teresina and New York25 October 2026Dia de Eleição
Teresina and New York2 November 2026Dia de Finados