Last change: 1991
Sep
15
1 hour Back
Sep 15, 1991, 2:00 am
Daylight Saving Time (DST) Not Observed in Year 2023
Guizhou observed China Standard Time (CST) all year.
DST was not in use in 2023.
The previous DST change in Guizhou was on September 15, 1991.
Try selecting a different year below.
Daylight Saving Time History in Guizhou
Detailed history for Guizhou is not available before 1970. Statistics below are based on 1970 onwards.
- Guizhou last observed Daylight Saving Time in 1991.
- Guizhou has observed DST for 6 years between 1986 and 1991.
- See Worldwide DST Statistics