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Daylight Saving Time (DST) Not Observed in Year 1974
Vienne observed Central European Time (CET) all year.
DST was not in use in 1974.
Daylight Saving Time History in Vienne
Detailed history for Vienne is not available before 1970. Statistics below are based on 1970 onwards.
- Vienne first observed Daylight Saving Time in 1976.
- Vienne has observed DST for 51 years between 1976 and 2026.
- See Worldwide DST Statistics