Time difference between Paris and Heroica Guaymas

Heroica Guaymas is 9 hours behind Paris.

Europe/Paris America/Hermosillo still the previous day

Local time in both cities

Paris · France
08:01
Monday, 21 September 2026
Europe/Paris · UTC+02:00
Heroica Guaymas · Mexico
23:01
Sunday, 20 September 2026
America/Hermosillo · UTC-07:00

Heroica Guaymas is 9 hours behind Paris.

still the previous day

Time zones

ParisEurope/Paris · UTC+02:00
Heroica GuaymasAmerica/Hermosillo · UTC-07:00

Paris is currently on daylight saving time (UTC+02:00). Next change: 2026-10-25 02:00.

Heroica Guaymas does not observe daylight saving and stays on UTC-07:00 all year.

Hour-by-hour conversion

Calculated for 2026-09-21 local time in Paris. The two places start and end daylight saving on different dates, so another day can give a different result.

Paris (source) Heroica Guaymas (target)
00:00 15:00 prev day
01:00 16:00 prev day
02:00 17:00 prev day
03:00 18:00 prev day
04:00 19:00 prev day
05:00 20:00 prev day
06:00 21:00 prev day
07:00 22:00 prev day
08:00 23:00 prev day
09:00 00:00
10:00 01:00
11:00 02:00
12:00 03:00
13:00 04:00
14:00 05:00
15:00 06:00
16:00 07:00
17:00 08:00
18:00 09:00
19:00 10:00
20:00 11:00
21:00 12:00
22:00 13:00
23:00 14:00

FAQ

How many hours apart are Paris and Heroica Guaymas right now?
The answer at the top of the page is calculated for the current moment and states which side is ahead. The gap changes during the year, because the two places usually start and end daylight saving on different dates.
Is this difference the same all year?
Not necessarily. Paris uses Europe/Paris and Heroica Guaymas uses America/Hermosillo; if either observes daylight saving, the gap shifts during the year. Use “Convert a specific date and time” below to calculate it for a given day.
How do I read the conversion table?
The left column lists each whole hour in Paris; the right column is the local time in Heroica Guaymas at that same instant, with date rollovers marked. On the day clocks jump forward, some hours do not exist locally — the table says so instead of showing a plausible but wrong value.

Both cities