Time in IRST and PDT
The time difference between Iran Standard Time (IRST) and Pacific Daylight Time (PDT) is 10 hours 30 minutes. Pacific Daylight Time is 10 hours 30 minutes behind Iran Standard Time.
This means 9am IRST is 10:30pm PDT (previous day) and 5pm IRST is 6:30am PDT.
Iran Standard Time
- The current local time in IRST is 2:14 am (July 19, 2026)
- IRST time zone offset is UTC+03:30
Pacific Daylight Time
- The current local time in PDT is 5:44 am (July 19, 2026)
- PDT time zone offset is UTC-07:00
How to convert Iran Standard Time to Pacific Daylight Time?
Subtract 10 hours 30 minutes from Iran Standard Time to get Pacific Daylight Time.
Time in IRST
00:00
Time in PDT
00:00
Use the slider above to convert Iran Standard Time to Pacific Daylight Time and view the day and night map at different times.
Day–night colors on the map:
Day
Civil twilight
Nautical twilight
Astronomical twilight
NightTime Conversion Chart
| IRST | PDT |
|---|---|
| 12am | 1:30pm |
| 1am | 2:30pm |
| 2am | 3:30pm |
| 3am | 4:30pm |
| 4am | 5:30pm |
| 5am | 6:30pm |
| 6am | 7:30pm |
| 7am | 8:30pm |
| 8am | 9:30pm |
| 9am | 10:30pm |
| 10am | 11:30pm |
| 11am | 0:30am |
| 12pm | 1:30am |
| 1pm | 2:30am |
| 2pm | 3:30am |
| 3pm | 4:30am |
| 4pm | 5:30am |
| 5pm | 6:30am |
| 6pm | 7:30am |
| 7pm | 8:30am |
| 8pm | 9:30am |
| 9pm | 10:30am |
| 10pm | 11:30am |
| 11pm | 12:30pm |