28 Mar 2027 - clocks go forward 1 h to UTC+1 (UTC+1) - in 138 days
Green shows daylight saving time. Dark marker: today.
Portugal has 2 distinct time zone rule groups. Cacém uses Western European Standard Time.
- UTC+0 · UTC+0Lisbon, Porto, Braga, Coimbra, Leiria and moreUses daylight saving time
- UTC-1 · UTC-1AzoresUses daylight saving time
Zones with matching offsets and clock changes over the next year are grouped together.
Time difference from Cacém
Time differenceSun in Cacém today
Daylight10h 14m today - 4h 39m less than the longest day and 0h 47m more than the shortest day.
Calculated from coordinates; sunrise and sunset are approximate.
- ⌖Region
- Lisbon
- ◉Population
- 93,982
- ☎Dialing code
- ¤Currency
- EUR · Euro
Public holidays in Portugal
HolidaysRestauração da Independência
Tuesday · in 21 days
NationalImmaculate Conception
Tuesday · in 28 days
NationalChristmas Day
Friday · in 45 days
Nationallong weekendNew Year’s Day
Friday · in 52 days
Nationallong weekendGood Friday
Friday · in 136 days
Nationallong weekend
Airports near Cacém
Airports- CAT
↑ 7 km south-west
Same local time - LIS
↑ 14 km east
Same local time
Same time zone rules
Matching offsets and clock changes over the next year.
Same UTC offset right now


Bamakomatches until 28 Mar 2027 
Dakarmatches until 28 Mar 2027 
Kumasimatches until 28 Mar 2027 

Lomématches until 28 Mar 2027 
Accramatches until 28 Mar 2027 









Madrid513 km · 1 h ahead - different daylight saving rules 
Casablanca595 km · 1 h ahead - different daylight saving rules
Common questions
Quick answers- 01What time zone is Cacém in?
- Cacém uses Europe/Lisbon: UTC+0 (UTC+0).
- 02Does Cacém have daylight saving time?
- 28 Mar 2027 - clocks go forward 1 h to UTC+1 (UTC+1) - in 138 days
- 03What is the time difference between Cacém and London?
- Cacém is same time relative to London right now.
- 04What is a good time to call Cacém from New York?
- A shared working-hours option: 11:00-12:00 in New York = 16:00-17:00 in Cacém.
Time zones: IANA via Intl. Holidays: date-holidays. Sun calculations: SunCalc. City data: GeoNames. Airport data: OurAirports.