What time zone is Mayagüez in?

Mayagüez is in Atlantic Standard Time (UTC-4), America/Puerto_Rico. Standard time is UTC-4.

Does Mayagüez use daylight saving time?

No. Mayagüez stays on UTC-4 all year.

Time in Mayagüez

Atlantic Standard Time (UTC-4, UTC-4)

Current local time: 21:20

Next DST change: No offset change in the next year.

Current local time in Mayagüez: 21:20 · 10 Nov 2026

Mayagüez time zone

Time zone

UTC-4 · UTC-4standard time

No clock change is expected in the next year.

No clock changes this year.

All of Puerto Rico uses Atlantic Standard Time.

UTC-4 · UTC-4San Juan, Bayamón, Carolina, Ponce, Arecibo and moreNo daylight saving time

Zones with matching offsets and clock changes over the next year are grouped together.

Time difference from Mayagüez

Time difference

Current local times and work-hour overlap with Mayagüez
City	Local time	Difference	Planner
London	01:20+1 day	4 h ahead	Compare Mayagüez and London
New York	20:20	1 h behind	Compare Mayagüez and New York
Los Angeles	17:20	4 h behind	Compare Mayagüez and Los Angeles
Berlin	02:20+1 day	5 h ahead	Compare Mayagüez and Berlin
Dubai	05:20+1 day	8 h ahead	Compare Mayagüez and Dubai
New Delhi	06:50+1 day	9 h 30 min ahead	Compare Mayagüez and New Delhi
Singapore	09:20+1 day	12 h ahead	Compare Mayagüez and Singapore
Tokyo	10:20+1 day	13 h ahead	Compare Mayagüez and Tokyo
Sydney	12:20+1 day	15 h ahead	Compare Mayagüez and Sydney
Copenhagen	02:20+1 day	5 h ahead	Compare Mayagüez and Copenhagen

Sun in Mayagüez today

Daylight

11h 20m today - 1h 53m less than the longest day and 0h 18m more than the shortest day.

Calculated from coordinates; sunrise and sunset are approximate.

About Mayagüez

City facts

Country: Puerto Rico
Region: Mayagüez
Population: 73,077
Dialing code
Currency: USD · Dollar
Coordinates: 18.2011°, -67.1396°

Public holidays in Puerto Rico

Holidays

Nov112026
Veterans Day
Wednesday · in 1 days
National
Nov192026
Discovery of Puerto Rico
Thursday · in 9 days
National
Nov262026
Thanksgiving Day
Thursday · in 16 days
National
Dec252026
Christmas Day
Friday · in 45 days
Nationallong weekend
Jan12027
New Year’s Day
Friday · in 52 days
Nationallong weekend

Same time zone

Same time

Same time zone rules

Matching offsets and clock changes over the next year.

Same UTC offset right now

Halifaxmatches until 14 Mar 2027
Sydneymatches until 14 Mar 2027
Dartmouthmatches until 14 Mar 2027
Monctonmatches until 14 Mar 2027
Saint Johnmatches until 14 Mar 2027
Frederictonmatches until 14 Mar 2027
Lower Sackvillematches until 14 Mar 2027
Charlottetownmatches until 14 Mar 2027

Nearby cities

Nearby

Arecibo54 km · Same time
Ponce58 km · Same time
Bayamón106 km · Same time
Guaynabo110 km · Same time
San Juan113 km · Same time
Caguas115 km · Same time
Trujillo Alto121 km · Same time
Carolina126 km · Same time
Port-au-Prince550 km · 1 h behind - different daylight saving rules
Barranquilla1150 km · 1 h behind - no DST

Common questions

Quick answers

01What time zone is Mayagüez in?: Mayagüez uses America/Puerto_Rico: UTC-4 (UTC-4).
02Does Mayagüez have daylight saving time?: No. This time zone does not observe daylight saving time this year.
03What is the time difference between Mayagüez and London?: Mayagüez is 4 h behind relative to London right now.
04What is a good time to call Mayagüez from New York?: A shared working-hours option: 15:00-16:00 in New York = 16:00-17:00 in Mayagüez.

Time zones: IANA via Intl. Holidays: date-holidays. Sun calculations: SunCalc. City data: GeoNames. Airport data: OurAirports.

Common questions

Quick answers

01What time zone is Mayagüez in?: Mayagüez is in Atlantic Standard Time (UTC-4), America/Puerto_Rico. Standard time is UTC-4.
02Does Mayagüez use daylight saving time?: No. Mayagüez stays on UTC-4 all year.
03What is the time difference between Mayagüez and UTC?: Mayagüez is UTC-4 all year.

Time in Mayagüez

Veterans Day

Discovery of Puerto Rico

Thanksgiving Day

Christmas Day

New Year’s Day

Same time zone rules

Same UTC offset right now