Does Isfahan observe daylight saving time?

No. Isfahan stays on UTC+03:30 all year, and no clock change is scheduled in the next 12 months.

What is the time difference between Isfahan and London?

London is 3 hours 30 minutes behind Isfahan right now. During the year the gap varies between 2 hours 30 minutes and 3 hours 30 minutes, because London changes its clocks for daylight saving time.

When do working hours in Isfahan overlap with New York and London?

New York's 09:00–17:00 does not overlap Isfahan's working day; London's 09:00–17:00 overlaps Isfahan's for 4 hours 30 minutes today (12:30–17:00 Isfahan time).

Current Time in Isfahan, Iran — IRST

UTC+03:30No clock changesAsia/Tehran

Isfahan, Iran

11:46:13 PM

Thursday, November 5, 2026

Quick answer

The current time in Isfahan, Iran is 11:46 PM on Thursday, November 5, 2026. Isfahan is on IRST (UTC+03:30) all year; no clock change is scheduled in the next 12 months.

Pronunciation

Isfahan

Time zone and daylight saving time in Isfahan

Time zone (IANA): Asia/Tehran
Current offset: IRST (UTC+03:30)
Daylight saving: No clock changes

Isfahan does not change its clocks: it stays on UTC+03:30 all year.

Iran stopped daylight saving time after September 2022 and has stayed at UTC+3:30 year-round since. Source: IANA tz database

Sun & twilight

Today

Sunrise

06:24 AM

Sunset

05:09 PM

Day length

10h 45m

Solar noon (sun highest): 11:46 AM

Daylight on the solstices

December solstice (December 21, 2026): 9h 60m
June solstice (June 21, 2027): 14h 18m

Time difference and working-hours overlap

Today's values; working day 09:00–17:00 in both places.

City	Local time	Difference	Their 09:00–17:00 in Isfahan	Overlap with Isfahan
New York	15:16	−8 h 30 min	17:30–01:30	None
London	20:16	−3 h 30 min	12:30–20:30	4 h 30 min (12:30–17:00)
Berlin	21:16	−2 h 30 min	11:30–19:30	5 h 30 min (11:30–17:00)
Paris	21:16	−2 h 30 min	11:30–19:30	5 h 30 min (11:30–17:00)
Dubai	00:16	+30 min	08:30–16:30	7 h 30 min (09:00–16:30)
Mumbai	01:46	+2 h	07:00–15:00	6 h (09:00–15:00)

Airports near Isfahan

Isfahan Shahid Beheshti International Airport IFN23 km straight-line
Imam Khomeini International Airport IKA311 km straight-line
Mehrabad International Airport THR339 km straight-line

Frequently Asked Questions

Does Isfahan observe daylight saving time?: No. Isfahan stays on UTC+03:30 all year, and no clock change is scheduled in the next 12 months.
What is the time difference between Isfahan and London?: London is 3 hours 30 minutes behind Isfahan right now. During the year the gap varies between 2 hours 30 minutes and 3 hours 30 minutes, because London changes its clocks for daylight saving time.
When do working hours in Isfahan overlap with New York and London?: New York's 09:00–17:00 does not overlap Isfahan's working day; London's 09:00–17:00 overlaps Isfahan's for 4 hours 30 minutes today (12:30–17:00 Isfahan time).

Time in other cities, compared with Isfahan

Tools

Sources

Time zone rules: IANA tz database, applied when the page is generated; the clock runs in your browser. Sun times: NOAA solar equations at 32.65°N, 51.67°E (GeoNames). Airports: OurAirports. About our sources.