New Hampshire to Chicago time converter

Chicago is 1 hour behind New Hampshire. When it is 9:00 AM in New Hampshire, it is 8:00 AM in Chicago.

New Hampshire EDT

Tuesday, October 20, 2026

Chicago CDT

Tuesday, October 20, 2026

United States
Tue, Oct 20
EDTUTC-4
Illinois, United States
Tue, Oct 20
CDTUTC-5-1h
Finding your time zone…

9:46 PM in New Hampshire, Tuesday, October 20, 2026

Shared working hours (9:00–18:00)

New Hampshire to Chicago conversion table

Every hour of today in New Hampshire and the matching time in Chicago. Light rows are typical working hours (9:00–18:00).

New HampshireChicago
12:00 AM11:00 PM−1 day
1:00 AM12:00 AM
2:00 AM1:00 AM
3:00 AM2:00 AM
4:00 AM3:00 AM
5:00 AM4:00 AM
6:00 AM5:00 AM
7:00 AM6:00 AM
8:00 AM7:00 AM
9:00 AM8:00 AM
10:00 AM9:00 AM
11:00 AM10:00 AM
12:00 PM11:00 AM
1:00 PM12:00 PM
2:00 PM1:00 PM
3:00 PM2:00 PM
4:00 PM3:00 PM
5:00 PM4:00 PM
6:00 PM5:00 PM
7:00 PM6:00 PM
8:00 PM7:00 PM
9:00 PM8:00 PM
10:00 PM9:00 PM
11:00 PM10:00 PM

Best time to call or meet

Both sides are at work from 10:00 AM – 6:00 PM in New Hampshire (9:00 AM – 5:00 PM in Chicago).

Daylight saving time and the difference

The difference changes during the year because New Hampshire and Chicago switch clocks on different dates:

  • Oct 20, 2026 – Nov 1, 2026: -1h
  • Nov 1, 2026 – Nov 1, 2026: ±0
  • Nov 1, 2026 – Mar 14, 2027: -1h
  • Mar 14, 2027 – Mar 14, 2027: -2h
  • Mar 14, 2027 – Oct 20, 2027: -1h

More conversions

Questions and answers

What is the time difference between New Hampshire and Chicago?

Chicago is 1 hour behind New Hampshire.

What time is it in Chicago when it is 9 AM in New Hampshire?

When it is 9:00 AM in New Hampshire, it is 8:00 AM in Chicago.

When is the best time to call Chicago from New Hampshire?

Both sides are at work from 10:00 AM – 6:00 PM in New Hampshire (9:00 AM – 5:00 PM in Chicago).

Does the time difference between New Hampshire and Chicago change?

Yes, for part of the year, because daylight saving time starts and ends on different dates or applies on one side only.