Last change: 1998
Oct
25
1 hour Back
Oct 25, 1998, 2:00 am
| No further time changes in 1975 in Hermosillo |
Daylight Saving Time (DST) Not Observed in Year 1975
Mexico observed Mountain Standard Time (MST) all year.
DST was not in use in 1975.
The previous DST change in Hermosillo, Mexico was on September 30, 1931.
Try selecting a different year below.
Daylight Saving Time in Other Years
DST changes do not necessarily occur on the same date every year.
| Year | DST Start (Clock Forward) | DST End (Clock Backward) |
|---|---|---|
| 1970 — 1979 | DST not observed | |
| All times are local for Hermosillo. | ||