Climate guide for Persepolis, Iran

Best Time to Visit
Persepolis

How to read the score (0–10)
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About Persepolis

Persepolis is a sightseeing destination in Iran. Plan around cooler months from late autumn through early spring for more reliable conditions, then drill into monthly scores when you need finer timing for sightseeing travel. Use the monthly scores to plan walking and sightseeing days around heat, rainfall, humidity and daylight.

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Travel Tips

Timing & weather
Check Persepolis's monthly climate scores before locking flights - desert patterns shift comfort for sightseeing trips across the year.
Getting around
Pack comfortable walking shoes and a light layer for Persepolis. Check opening hours, ticket rules, and local transport before building a tightly timed day.
Tickets & access
Book timed entry for Persepolis when offered - peak hours sell out and same-day queues can erase half a day.
Pack for the profile
Comfortable walking shoes and a day bag matter more than formal wear for most Persepolis sightseeing days.

Things to do in Persepolis

Persepolis, Iran. Live activities and tours from GetYourGuide, matched to this destination.

When to visit Persepolis: the short answer

The best time to visit Persepolis is April, followed by May, October. Those months combine the most usable temperatures with the fewest lost days to rain: April averages 15°C with 22 mm of rain and about 30 sunny days. The months to avoid unless you have a specific reason are July, January. If budget matters more than perfect weather, June is the strongest of the low-rate months at 7.1/10.

Across the year Persepolis swings from 4°C in January to 30°C in July, a 26-degree spread, while rainfall ranges from 0 mm in June to 64 mm in January. That is the whole planning problem in one sentence: Persepolis is not equally good year-round, and the difference between the best and worst month here is 4 points on a 10-point scale.

Warmest month: July (30°C). Coolest: January (4°C). Driest: June (0 mm). Wettest: January (64 mm).

Persepolis month by month

January in Persepolis — workable with trade-offs

Trade-offs · 6.2/10

January averages 4°C (39°F) — jacket weather. Comfortable for walking and museums, too cool for anything water-based.

Rainfall runs 64 mm, so plan one flexible day in three; you still get about 11 sunny days and 10.3 hours of daylight.

It scores 6.2/10 here, 11th of 12 months, against 9.9/10 in the destination's best month.

Expect mid-season pricing, and crowds are light for this destination.

Pack a mid-weight jacket, long sleeves and shoes you can walk 15 km in, a packable rain layer.

If your dates are flexible, April is materially better in Persepolis — 3.7 points higher on the same scale.

February in Persepolis — reliably good (8th best month)

Good · 7.1/10

February averages 6°C (43°F) — jacket weather. Comfortable for walking and museums, too cool for anything water-based.

Rainfall runs 56 mm, so plan one flexible day in three; you still get about 15 sunny days and 10.9 hours of daylight.

It scores 7.1/10 here, 8th of 12 months, against 9.9/10 in the destination's best month.

Expect mid-season pricing, and crowds are light for this destination.

Pack a mid-weight jacket, long sleeves and shoes you can walk 15 km in, a packable rain layer.

If your dates are flexible, April is materially better in Persepolis — 2.8 points higher on the same scale.

March in Persepolis — the year's strongest window

Best window · 8.7/10

March averages 10°C (50°F) — jacket weather. Comfortable for walking and museums, too cool for anything water-based.

Expect 39 mm of rain — occasional showers rather than washed-out days — alongside about 25 sunny days and 11.8 daylight hours.

On our climate-comfort scale this is the top-ranked month of the year for Persepolis at 8.7/10 — the reference point every other month on this page is measured against.

Expect mid-season pricing, and crowds are moderate.

Pack a mid-weight jacket, long sleeves and shoes you can walk 15 km in.

April in Persepolis — the year's strongest window

Best window · 9.9/10

April averages 15°C (59°F), the range most people find easiest for walking a city all day without either overheating or losing daylight to weather.

Expect 22 mm of rain — occasional showers rather than washed-out days — alongside about 30 sunny days and 12.7 daylight hours.

On our climate-comfort scale this is the top-ranked month of the year for Persepolis at 9.9/10 — the reference point every other month on this page is measured against.

Expect peak pricing, and this is one of the busiest months here. You are paying the year's highest rates for the year's best conditions — book early or shift a few weeks either side.

Pack layers you can shed by midday plus one warm layer for the evening.

May in Persepolis — the year's strongest window

Best window · 9.9/10

May averages 20°C (68°F) — warm enough for beach and boat plans, still short of the heat that pushes sightseeing into early morning.

Rain is a non-issue at 14 mm for the month, with about 31 sunny days and 13.5 hours of daylight to work with.

On our climate-comfort scale this is the top-ranked month of the year for Persepolis at 9.9/10 — the reference point every other month on this page is measured against.

Expect mid-season pricing, and crowds are moderate.

Pack light clothing, swimwear and real sun protection.

June in Persepolis — reliably good (9th best month)

Good · 7.1/10

June averages 27°C (81°F), so the practical pattern is early mornings, a long midday break, and evenings back outside.

Rain is a non-issue at 0 mm for the month, with about 30 sunny days and 13.9 hours of daylight to work with.

It scores 7.1/10 here, 9th of 12 months, against 9.9/10 in the destination's best month.

Expect low-season pricing, and crowds are light for this destination.

Pack the lightest breathable clothing you own, a hat, and more water than feels necessary.

If your dates are flexible, April is materially better in Persepolis — 2.8 points higher on the same scale.

July in Persepolis — workable with trade-offs

Trade-offs · 5.9/10

July averages 30°C (85°F), so the practical pattern is early mornings, a long midday break, and evenings back outside.

Rain is a non-issue at 12 mm for the month, with about 31 sunny days and 13.7 hours of daylight to work with.

It scores 5.9/10 here, 12th of 12 months, against 9.9/10 in the destination's best month.

Expect low-season pricing, and crowds are light for this destination.

Pack the lightest breathable clothing you own, a hat, and more water than feels necessary.

If your dates are flexible, April is materially better in Persepolis — 4 points higher on the same scale.

August in Persepolis — reliably good (10th best month)

Good · 7.1/10

August averages 27°C (81°F), so the practical pattern is early mornings, a long midday break, and evenings back outside.

Rain is a non-issue at 3 mm for the month, with about 31 sunny days and 13.1 hours of daylight to work with.

It scores 7.1/10 here, 10th of 12 months, against 9.9/10 in the destination's best month.

Expect mid-season pricing, and crowds are moderate.

Pack the lightest breathable clothing you own, a hat, and more water than feels necessary.

If your dates are flexible, April is materially better in Persepolis — 2.8 points higher on the same scale.

September in Persepolis — reliably good (6th best month)

Good · 8.2/10

September averages 24°C (76°F) — warm enough for beach and boat plans, still short of the heat that pushes sightseeing into early morning.

Rain is a non-issue at 1 mm for the month, with about 30 sunny days and 12.2 hours of daylight to work with.

It scores 8.2/10 here, 6th of 12 months, against 9.9/10 in the destination's best month.

Expect mid-season pricing, and crowds are moderate.

Pack light clothing, swimwear and real sun protection.

If your dates are flexible, April is materially better in Persepolis — 1.7 points higher on the same scale.

October in Persepolis — the year's strongest window

Best window · 9.4/10

October averages 19°C (65°F), the range most people find easiest for walking a city all day without either overheating or losing daylight to weather.

Expect 16 mm of rain — occasional showers rather than washed-out days — alongside about 22 sunny days and 11.3 daylight hours.

On our climate-comfort scale this is the top-ranked month of the year for Persepolis at 9.4/10 — the reference point every other month on this page is measured against.

Expect mid-season pricing, and crowds are moderate.

Pack layers you can shed by midday plus one warm layer for the evening.

November in Persepolis — reliably good (5th best month)

Good · 8.4/10

November averages 12°C (53°F) — jacket weather. Comfortable for walking and museums, too cool for anything water-based.

Expect 36 mm of rain — occasional showers rather than washed-out days — alongside about 13 sunny days and 10.5 daylight hours.

It scores 8.4/10 here, 5th of 12 months, against 9.9/10 in the destination's best month.

Expect mid-season pricing, and crowds are moderate.

Pack a mid-weight jacket, long sleeves and shoes you can walk 15 km in.

If your dates are flexible, April is materially better in Persepolis — 1.5 points higher on the same scale.

December in Persepolis — reliably good (7th best month)

Good · 7.2/10

December averages 6°C (43°F) — jacket weather. Comfortable for walking and museums, too cool for anything water-based.

Expect 30 mm of rain — occasional showers rather than washed-out days — alongside about 9 sunny days and 10.1 daylight hours.

It scores 7.2/10 here, 7th of 12 months, against 9.9/10 in the destination's best month.

Expect mid-season pricing, and crowds are moderate.

Pack a mid-weight jacket, long sleeves and shoes you can walk 15 km in.

If your dates are flexible, April is materially better in Persepolis — 2.7 points higher on the same scale.

Frequently asked

When is the best time to visit Persepolis, Iran?
In Ideal Weather mode, the best months to visit Persepolis are April, May, October. April is the single peak month with an Ideal Weather score of 9.9/10 based on temperature, rainfall, humidity, daylight and historical sunny days.
What is the weather like in Persepolis year-round?
Persepolis has a climate profile suited to sightseeing and cultural travel. Average monthly temperatures range from 4°C in January to 30°C in July, with Ideal Weather scores between 5.9 and 9.9 out of 10.
Which months should I avoid in Persepolis?
The lowest Ideal Weather-scoring months in Persepolis are July (5.9/10), January (6.2/10), February (7.1/10). These months typically combine less comfortable temperatures, higher rainfall or fewer sunny days.
When is the rainy season in Persepolis?
January is the wettest month in Persepolis, averaging about 64 mm of rainfall. June is the driest, at roughly 0 mm.
Which is the sunniest month in Persepolis?
May sees the most sun in Persepolis, with about 31 sunny days on average - ideal for outdoor plans.
Is Persepolis a good destination for sightseeing and cultural travel?
Persepolis is well suited to sightseeing and cultural travel. Its highest Ideal Weather window (April, May, October) aligns with the conditions travelers usually look for in this style of trip.
How is the bestime.to score for Persepolis calculated?
Each month receives an Ideal Weather score from 0-10 using ERA5 climate normals for Persepolis: temperature comfort, precipitation, humidity, daylight hours, and historical sunny days - weighted for sightseeing and cultural travel.

Explore by month

Curated in Persepolis

Tickets & experiences