Time in Tehran.
Tehran. Thursday, July 23, 2026
- UTC offset
- UTC+3:30
- Time zone
- Iran Standard Time
- Daylight saving
- Not observed
- Sunrise
- 05:06
- Sunset
- 19:17
- Daylight
- 14 h 11 m
- Week
- 30
- Day of year
- 204
Tehran keeps Iran Standard Time, UTC+3:30, year-round — Iran abolished daylight saving in 2022.
Time difference from Tehran
Los Angeles−10.5 hoursDenver−9.5 hoursMexico City−9.5 hoursChicago−8.5 hoursNew York−7.5 hoursToronto−7.5 hoursSão Paulo−6.5 hoursUTC−3.5 hoursLondon−2.5 hoursLagos−2.5 hoursParis−1.5 hoursJohannesburg−1.5 hoursCairo−0.5 hoursIstanbul−0.5 hoursMoscow−0.5 hoursDubai+0.5 hoursMumbai+2 hoursBangkok+3.5 hoursSingapore+4.5 hoursHong Kong+4.5 hoursTokyo+5.5 hoursSydney+6.5 hoursAuckland+8.5 hours