Port Huron time zone
Time zone14 Mar 2027 - clocks go forward 1 h to UTC-4 (UTC-4) - in 124 days
Green shows daylight saving time. Dark marker: today.
United States has 8 distinct time zone rule groups. Port Huron uses Eastern Standard Time.
- UTC-5 · UTC-5New York, Pennsylvania, Florida, Ohio, North Carolina and moreUses daylight saving time
- CST · UTC-6Illinois, Texas, Tennessee, Oklahoma, Wisconsin and moreUses daylight saving time
- MST · UTC-7Colorado, Texas, New Mexico, Idaho, Utah and moreUses daylight saving time
- MST · UTC-7ArizonaNo daylight saving time
- PST · UTC-8California, Washington, Oregon, Nevada, IdahoUses daylight saving time
- UTC-9 · UTC-9AlaskaUses daylight saving time
- UTC-10 · UTC-10America/AdakUses daylight saving time
- UTC-10 · UTC-10HawaiiNo daylight saving time
Zones with matching offsets and clock changes over the next year are grouped together.
Time difference from Port Huron
Time differenceSun in Port Huron today
Daylight9h 55m today - 5h 26m less than the longest day and 0h 55m more than the shortest day.
Calculated from coordinates; sunrise and sunset are approximate.
About Port Huron
City facts- ⌖Region
- Michigan
- ◉Population
- 29,330
- ☎Dialing code
- ¤Currency
- USD · Dollar
Public holidays in Michigan
HolidaysVeterans Day
Wednesday · in 1 days
NationalThanksgiving Day
Thursday · in 16 days
NationalChristmas Eve
Thursday · in 44 days
MIChristmas Day
Friday · in 45 days
Nationallong weekendNew Year’s Eve
Thursday · in 51 days
MI
Airports near Port Huron
Airports- YQG
↑ 89 km south-west
Same local time - PTK
↑ 88 km west
Same local time
Same time zone rules
Matching offsets and clock changes over the next year.
Same UTC offset right now

Limamatches until 14 Mar 2027 
Bogotámatches until 14 Mar 2027 
Quitomatches until 14 Mar 2027 

Calimatches until 14 Mar 2027 

Callaomatches until 14 Mar 2027 









Chicago447 km · 1 h behind - different daylight saving rules 
Nashville844 km · 1 h behind - different daylight saving rules
Common questions
Quick answers- 01What time zone is Port Huron in?
- Port Huron uses America/Detroit: UTC-5 (UTC-5).
- 02Does Port Huron have daylight saving time?
- 14 Mar 2027 - clocks go forward 1 h to UTC-4 (UTC-4) - in 124 days
- 03What is the time difference between Port Huron and London?
- Port Huron is 5 h behind relative to London right now.
- 04What is a good time to call Port Huron from New York?
- A shared working-hours option: 16:00-17:00 in New York = 16:00-17:00 in Port Huron.
Time zones: IANA via Intl. Holidays: date-holidays. Sun calculations: SunCalc. City data: GeoNames. Airport data: OurAirports.