WEST to Gaillimh Time Converter
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Quick answers
Selected conversion
1:00 pm13:00 WEST (UTC+1), Oct 12, 2026 = 1:00 pm13:00 IST (UTC+1), Oct 12, 2026
WEST and Gaillimh have the same local time.
How the time difference changes
For most of the year, WEST and Gaillimh have the same time. From Oct 25, 2026 to Mar 28, 2027, WET and Gaillimh have the same time.
For most of the year, working hours of 9:00 am to 5:00 pm in WEST correspond to 9:00 am to 5:00 pm in Gaillimh. At other times of the year, working hours of 9:00 am to 5:00 pm in WET correspond to 9:00 am to 5:00 pm in Gaillimh.For most of the year, working hours of 09:00 to 17:00 in WEST correspond to 09:00 to 17:00 in Gaillimh. At other times of the year, working hours of 09:00 to 17:00 in WET correspond to 09:00 to 17:00 in Gaillimh.
Compare WEST time with Gaillimh time, including current local time, UTC offsets, time difference, daylight saving changes, working hours, and shareable meeting times.
Time Difference
Western European Summer Time and IST (Irish Standard Time) have the same local time.
1:00 pm13:00 in WEST is 1:00 pm13:00 in Gaillimh, Ireland
WEST to Gaillimh call time
Best time for a conference call or a meeting is between 9am-5pm09:00-17:00 in WEST which corresponds to 9am-5pm09:00-17:00 in Gaillimh
1:00 pm13:00 Western European Summer Time (WEST). Offset UTC +1:00 hour
1:00 pm13:00 IST (Irish Standard Time) (Gaillimh, Ireland). Offset UTC +1:00 hour
1:00 pm13:00 WEST / 1:00 pm13:00 Gaillimh, Ireland
Choose an hour to update the converter. Day labels such as “next day” or “+1” are relative to the selected date in the first column. Use Up and Down arrow keys, Home or End to move between hours, then Enter or Space to select.
| WEST | Gaillimh, Ireland |
|---|---|
| 12:00am | |
| 1:00am | |
| 2:00am | |
| 3:00am | |
| 4:00am | |
| 5:00am | |
| 6:00am | |
| 7:00am | |
| 8:00am | |
| 9:00am | |
| 10:00am | |
| 11:00am | |
| 12:00pm | |
| 1:00pm | |
| 2:00pm | |
| 3:00pm | |
| 4:00pm | |
| 5:00pm | |
| 6:00pm | |
| 7:00pm | |
| 8:00pm | |
| 9:00pm | |
| 10:00pm | |
| 11:00pm | |
| 00:00 | |
| 01:00 | |
| 02:00 | |
| 03:00 | |
| 04:00 | |
| 05:00 | |
| 06:00 | |
| 07:00 | |
| 08:00 | |
| 09:00 | |
| 10:00 | |
| 11:00 | |
| 12:00 | |
| 13:00 | |
| 14:00 | |
| 15:00 | |
| 16:00 | |
| 17:00 | |
| 18:00 | |
| 19:00 | |
| 20:00 | |
| 21:00 | |
| 22:00 | |
| 23:00 |
Western European Summer Time
Offset: WEST is 1 hour ahead of Greenwich Mean Time (GMT).
Countries using this time zone: Spain, Faroe Islands, Portugal
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.
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
Gaillimh Time Zone and Facts
Time Zone
GMT – Greenwich Mean Time, UTC+0 (standard time)