Time difference between San José and Tehran
Compare the current local time in San José and Tehran, see when your working hours overlap, and convert any specific hour between the two timezones.
How do I convert a specific time?
What's the working-hours overlap?
When San José's 9:00–17:00 business hours overlap with Tehran's.
How do you schedule across San José and Tehran?
Scheduling between San José and Tehran is hard. Their standard business hours do not overlap on the same day, with the smallest gap running 1 hour 30 minutes between Tehran closing at 17:00 local and San José opening at 09:00 local. Practical bridging slots: an early San José start at 07:30 (catching Tehran just at close, 17:00), or a late Tehran call at 18:30 (catching San José at opening, 09:00).
What's the quick reference?
| 🇨🇷 San José | 🇮🇷 Tehran | In Tehran it's… |
|---|---|---|
| 06:00 — Early morning | — | — |
| 09:00 — Start of work | — | — |
| 12:00 — Lunchtime | — | — |
| 15:00 — Mid-afternoon | — | — |
| 17:00 — End of work | — | — |
| 20:00 — Evening | — | — |
What's the daylight saving status?
🇨🇷 San José
San José does not observe daylight saving time. The local offset is fixed year-round.
🇮🇷 Tehran
Tehran does not observe daylight saving time. The local offset is fixed year-round.