Updating current time…
Portugal
WET
12am
3am
6am
9am
12pm
3pm
6pm
9pm
WST/WT
Western Sahara Summer Time
GMT +1
12am
3am
6am
9am
12pm
3pm
6pm
9pm
WT is not used on this date
This converter uses WST (GMT +1), the offset El Aaiun uses on this date. Open the WST converter.

Quick answers

Selected conversion

The selected date and time will appear here when the converter loads.

How the time difference changes

During 2026, the difference changes: Lisbon and WST have the same time, Lisbon and WT have the same time, Lisbon is 1 hour behind WST, and Lisbon is 1 hour ahead of WT.

During 2026, working-hour overlap changes: working hours of 9:00 am to 5:00 pm in Lisbon correspond to 9:00 am to 5:00 pm in WST, working hours of 9:00 am to 5:00 pm in Lisbon correspond to 9:00 am to 5:00 pm in WT, working hours of 9:00 am to 5:00 pm in Lisbon correspond to 10:00 am to 6:00 pm in WST, and working hours of 9:00 am to 5:00 pm in Lisbon correspond to 8:00 am to 4:00 pm in WT.

Compare Lisbon time with WT time, including current local time, UTC offsets, time difference, daylight saving changes, working hours, and shareable meeting times.

Time Difference

WET (Western European Time) is 1 hour behind Western Sahara Summer Time
12:00 pm12:00 in Lisbon, Portugal is 1:00 pm13:00 in WST

Lisbon to WST call time
Best time for a conference call or a meeting is between 9am-4pm in Lisbon which corresponds to 10am-5pm in WST

12:00 pm12:00 WET (Western European Time) (Lisbon, Portugal). Offset UTC 0:00 hours
1:00 pm13:00 Western Sahara Summer Time (WST). Offset UTC +1:00 hour

12:00 pm12:00 Lisbon, Portugal / 1:00 pm13:00 WST

Lisbon, PortugalWST
12am (midnight)1am
1am2am
2am3am
3am4am
4am5am
5am6am
6am7am
7am8am
8am9am
9am10am
10am11am
11am12pm (noon)
12pm (noon)1pm
1pm2pm
2pm3pm
3pm4pm
4pm5pm
5pm6pm
6pm7pm
7pm8pm
8pm9pm
9pm10pm
10pm11pm
11pm12am (midnight)
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

Lisbon Information

Time Zone

Abbreviation / Name
WEST - Western European Summer Time
WET - Western European Standard Time
UTC / GMT Offset
+1:00 hours during Western European Summer Time, currently in use.
+0:00 hours during Western European Standard Time.
Daylight Saving Time Change
+1:00 hour - DST is in use
Daylight Saving Time Starts
Daylight saving time clock moves forward for one hour from 1am to 2amSunday, March 29, 2026 at 1:00 am local time. DST starts annually on the last Sunday of March. Clocks are turned forward 1 hour to Sunday, March 29, 2026 at 2:00 am local daylight time instead. Also called Spring Forward or Summer Time.
Daylight Saving Time Ends
Daylight saving time clock moves back for one hour from 2am to 1amSunday, October 25, 2026 at 2:00 am local time. DST ends annually on the last Sunday of October. Clocks are turned backward 1 hour to Sunday, October 25, 2026 at 1:00 am local standard time instead. Also called Fall Back or switch to Winter Time.

Lisbon Facts

Country
Portugal
Alternative Names
Felicitas Julia, Felicitas Julia Olissipo, LIS, Liospoin, Liospóin, Lisabon, Lisabona, Lisboa, Lisbon, Lisbona, Lisbonne, Lisbono, Lisbonum, Lisimba, Lisimbã, Lissabon, Lisszabon, Lizboa, Lizbon, Lizbona, Olisipo, Olissipo, li si ben, lisabana, lisaboni, lisbana, lisbxn, liseubon, lshbwnt, lysabwn, lysbwn, risubon, Λισαβώνα, Лисабон, Лиссабон, Лісабон, Լիսբոնա, ליסבון, لشبونة, لىسابون, لیسبون, ܠܫܒܘܢܐ, लिस्बन, লিসবন, ลิสบอน, ལ་ས་བན།, ལི་སི་བཱོན།, ლისაბონი, ሊዝቦን, リスボン, 里斯本, 리스본
Population
517,802
Currency
Euro (EUR)
Geographic Coordinates
38° 43' N Latitude / 9° 07' W Longitude
International Dialing Code
+351

Western Sahara Standard Time

Offset: WT is 0 hours ahead Greenwich Mean Time (GMT) and is used in Africa

Daylight Saving: This is a standard time zone. During summer, some places set clocks forward one hour for daylight saving time and observe Western Sahara Summer Time (WST).

Daylight saving time clock moves forward for one hour from 2am to 3amEnd: Western Sahara Standard Time (WT) ended on Sunday, April 6, 2025 at 2:00 am local time and clocks were set one hour forward to Sunday, April 6, 2025, 3:00 am local daylight time instead. Standard time ends annually on the first Sunday of April.

Daylight saving time clock moves back for one hour from 3am to 2amStart: Western Sahara Standard Time (WT) starts on Sunday, February 15, 2026 at 3:00 am local time and clocks are set one hour back to Sunday, February 15, 2026, 2:00 am. Standard time starts annually on the third Sunday of February.

WT representations, usage and related time zones

W3C/ISO-8601: International standard covering representation and exchange of dates and time-related data
  • Z - is the zone designator for the zero UTC/GMT offset, also known as 'Zulu' time
  • +00 - basic short
  • +0000 - basic
  • +00:00 - extended
Email/RFC-2822: Internet Message Format Date Standard, typically used for timestamps in email headers
  • +0000 - sign character (+) followed by a four digit time providing hours (00) and minutes (00) of the offset. Indicates the zero UTC/GMT offset.
Military/NATO: Used by the U.S. military, Chinese military and others
  • Zulu - Military abbreviation for WT
  • Z - short form of 'Zulu'
Time zones with the GMT +0 offset:
  • EGST - Eastern Greenland Summer Time
  • GMT - Greenwich Mean Time
  • WET - Western European Time
  • AZOST - Azores Summer Time
  • UTC - Universal Time Coordinated
  • WT - Western Sahara Standard Time
  • Z - Zulu Time Zone