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Gilan Province, Iran

Gilan Province observes Iran Standard Time at UTC+3:30. Rasht, the Caspian coast and inland communities keep identical civil time, but sunrise varies across the province and through the year.

Rasht, Iran

Saturday, 5 September 2026

UTC+3:30 · Asia/Tehran

Time and sun data for Rasht — the largest city of Gilan Province

The sun in Rasht

Sunrise 5:46 AM Solar noon 12:12 PM Sunset 6:37 PM Daylight 12 h 51 min Night 11 h 09 min Civil twilight 5:20 AM – 7:04 PM

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Current time in Gilan Province, Iran

Gilan’s clocks are synchronised with the rest of Iran. The official offset contains an additional thirty minutes beyond three full hours, an important detail when creating calendar events or converting server timestamps.

No seasonal clock adjustment currently changes Gilan time. A recurring local appointment remains at the same wall-clock hour. Its apparent time abroad can move if participants live in a zone that still alternates between standard and daylight time.

Automatic devices normally handle the offset when Iran is selected as the location. Manually configured clocks should be set to UTC+3:30 without an added summer-time correction. Caspian clouds may hide the sunrise, but they have not yet persuaded the clock to postpone morning.

Leading cities around Gilan

Rasht is the provincial capital and largest urban reference. The long-settled coastal plain also contains several prominent cities that are useful anchors for local daylight information. Rasht is the administrative centre inland from the Caspian shore.

Bandar-e Anzali is a notable port city on the coast. Lahijan is an important eastern Gilan city. Langarud lies farther east on the coastal plain. Talesh serves the western side of the province. The same time zone covers every name in the list. Differences shown in solar tables arise from geography rather than inconsistent clocks.

Sunrise near the Caspian Sea

Sunrise shifts by date as seasonal day length changes. It also occurs at slightly different clock times across Gilan because the province stretches east to west. An eastern city will generally reach the same solar stage before a western one.

Cloud cover does not change the astronomical sunrise calculation, although it may prevent an observer from seeing the sun. Mountains, trees and buildings can similarly obstruct the local horizon. Dawn, sunrise and first direct sunlight are therefore related but distinct ideas.

For a walk, boat departure or photograph, consult a daily value for the closest city. Civil twilight may be the better measure when the real question is whether there will be useful natural light.

Coordinating a Gilan schedule

State the city, date and local hour in travel arrangements. Use the fixed UTC+3:30 offset when converting machine-readable times. Review daylight-saving rules at the other end of an international call.

Treat provincial sunrise values as approximate outside the named coordinates. Clear labels are more reliable than abbreviations alone, since an unfamiliar reader may not recognise IRST. Writing “Rasht local time, UTC+3:30” removes that ambiguity.

Questions and answers

Are Rasht and Bandar-e Anzali in the same time zone?
Yes. Both observe the national time used throughout Iran.
Does cloudy weather alter the listed sunrise?
No. It changes visibility, not the astronomical event calculated for the location.
What offset should a digital clock use?
Set it to UTC+3:30 and do not add a seasonal hour.
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