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| Crown Dependency: | Guernsey |
|---|---|
| Long Name: | Bailiwick of Guernsey |
| Country: | United Kingdom |
| Abbreviations: | GG, GGY |
| Country Capital: | St. Peter Port |
| Time Zones: | 1 |
| Dial Code: | +44 |
Daylight Saving Time (DST) Not Observed in Year 1911
Guernsey observed Greenwich Mean Time (GMT) all year.
DST was not in use in 1911.
Daylight Saving Time History in Guernsey
- Guernsey first observed Daylight Saving Time in 1916.
- Guernsey has observed DST for 110 years between 1916 and 2025.
- See Worldwide DST Statistics