An Muileann gCearr to WEST Time Converter
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Quick answers
Selected conversion
1:00 pm13:00 IST (UTC+1), Oct 16, 2026 = 1:00 pm13:00 WEST (UTC+1), Oct 16, 2026
An Muileann gCearr and WEST have the same local time.
How the time difference changes
For most of the year, An Muileann gCearr and WEST have the same time. From Oct 25, 2026 to Mar 28, 2027, An Muileann gCearr and WET have the same time.
For most of the year, working hours of 9:00 am to 6:00 pm in An Muileann gCearr correspond to 9:00 am to 6:00 pm in WEST. At other times of the year, working hours of 9:00 am to 6:00 pm in An Muileann gCearr correspond to 9:00 am to 6:00 pm in WET.For most of the year, working hours of 09:00 to 18:00 in An Muileann gCearr correspond to 09:00 to 18:00 in WEST. At other times of the year, working hours of 09:00 to 18:00 in An Muileann gCearr correspond to 09:00 to 18:00 in WET.
Compare An Muileann gCearr time with WEST time, including current local time, UTC offsets, time difference, daylight saving changes, working hours, and shareable meeting times.
Time Difference
IST (Irish Standard Time) and Western European Summer Time have the same local time.
1:00 pm13:00 in An Muileann gCearr, Ireland is 1:00 pm13:00 in WEST
An Muileann gCearr to WEST call time
Best time for a conference call or a meeting is between 9am-6pm09:00-18:00 in An Muileann gCearr which corresponds to 9am-6pm09:00-18:00 in WEST
1:00 pm13:00 IST (Irish Standard Time) (An Muileann gCearr, Ireland). Offset UTC +1:00 hour
1:00 pm13:00 Western European Summer Time (WEST). Offset UTC +1:00 hour
1:00 pm13:00 An Muileann gCearr, Ireland / 1:00 pm13:00 WEST
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An Muileann gCearr Time Zone and Facts
Time Zone
GMT – Greenwich Mean Time, UTC+0 (standard time)
An Muileann gCearr Facts
Western European Summer Time
Offset: WEST is 1 hour ahead of Greenwich Mean Time (GMT).
Countries using this time zone: Faroe Islands, Portugal, Spain
Principal Cities: The largest city in the WEST time zone is Lisbon in Portugal, with about 517,802 people. Other major cities in this time zone include Las Palmas de Gran Canaria, Porto, Santa Cruz de Tenerife, Braga.
German: WESZ - Westeuropäische Sommerzeit
Today all shaded areas are on WEST.
Daylight Saving: Western European Summer Time (WEST) is a daylight saving/summer time zone. During winter, some places set clocks back one hour and observe Western European Time (WET).
Start: Western European Summer Time (WEST) started on Sunday, March 29, 2026 at 1:00 am01:00 local time and clocks were set one hour forward to Sunday, March 29, 2026, 2:00 am02:00. Daylight saving starts annually on the last Sunday of March.
End: Western European Summer Time (WEST) ends on Sunday, October 25, 2026 at 2:00 am02:00 local time and clocks are set one hour back to Sunday, October 25, 2026, 1:00 am01:00 local standard time instead. Daylight saving ends annually on the last Sunday of October.
See Portugal daylight saving time and upcoming clock changes worldwide.
WEST representations, usage and related time zones
- +01 - basic short
- +0100 - basic
- +01:00 - extended
- +0100 - sign character (+) followed by a four digit time providing hours (01) and minutes (00) of the offset. Indicates an offset of one hour to the east of the zero meridian.
- Alpha - Military abbreviation for WEST
- A - short form of 'Alpha'
- Atlantic/Canary
- Atlantic/Faeroe
- Atlantic/Faroe
- Atlantic/Madeira
- Europe/Lisbon
- Portugal
- WET
- BST - British Summer Time
- CET - Central European Time
- IST - Irish Standard Time
- WEST - Western European Summer Time
- A - Alpha Time Zone
- CET - Central European Time
- MEZ - Mitteleuropäische Zeit
- WAT - West Africa Time
- WST - Western Sahara Summer Time
- BMT - Biel Mean Time