Island in Hormozgan Province, Iran

Kish Island weather by month and the best time to visit

Updated October 2026Sources

Nov–MarBest time to visit

When to go to Kish Island

In normal times Nov–Mar is warm and breezy. Jun–Sep is extremely hot and humid, often above 40°C.

Kish Island weather by month

Average daily high, rainfall and conditions.

Jan22°27 mm
Feb22°16 mm
Mar24°20 mm
Apr28°8 mm
May32°2 mm
Jun34°7 mm
Jul35°2 mm
Aug35°1 mm
Sep34°2 mm
Oct32°2 mm
Nov28°28 mm
Dec24°34 mm

PleasantHotRainyCool or coldBest months

Average highAverage lowRainfall

Monthly averages

Month	High	Low	Rain	Humidity	Conditions
January	22°C71°F	19°C66°F	27 mm	63%	Pleasant
February	22°C72°F	19°C67°F	16 mm	64%	Pleasant
March	24°C76°F	21°C70°F	20 mm	66%	Pleasant
April	28°C82°F	24°C76°F	8 mm	65%	Pleasant
May	32°C89°F	28°C82°F	2 mm	63%	Pleasant
June	34°C92°F	30°C87°F	7 mm	68%	Hot
July	35°C95°F	32°C90°F	2 mm	70%	Hot
August	35°C95°F	33°C91°F	1 mm	66%	Hot
September	34°C93°F	32°C89°F	2 mm	64%	Hot
October	32°C90°F	30°C85°F	2 mm	59%	Pleasant
November	28°C83°F	26°C78°F	28 mm	57%	Pleasant
December	24°C75°F	22°C71°F	34 mm	60%	Pleasant

Best months across Iran

Place	Best months	Warmest month
Tehran	Apr–May, Oct	Jul (38°C)
Isfahan	Apr–May, Oct	Jul (38°C)
Shiraz	Mar–May, Oct	Jul (39°C)
Yazd	Mar–May, Oct–Nov	Jul (40°C)
Kashan	Mar–May, Oct–Nov	Jul (40°C)
Mashhad	Apr–May, Sep–Oct	Jul (35°C)
Tabriz	May–Jun, Sep–Oct	Jul (35°C)
Kish Island	Nov–Mar	Aug (35°C)

Quick answers

What is the best month to visit Kish Island?

Nov–Mar. In normal times Nov–Mar is warm and breezy. Jun–Sep is extremely hot and humid, often above 40°C.

When is the rainy season in Kish Island?

Rain peaks in December with about 34 mm. No month averages 150 mm or more.

What is the hottest month in Kish Island?

August, with average highs of 35°C (95°F).

How cold does Kish Island get?

The coolest nights are in January, averaging 19°C (66°F).

More about Kish Island

Going to Kish Island solo?

SoloSquare is where travelers, nomads and locals in Kish Island meet up for small plans: coffee, dinners, walks and day trips. Join one, or start your own in a minute.

See plans in Kish Island

Sources

Climate averages are modelled from NASA POWER (MERRA-2) for 2001–2020 at about 50 km resolution, so coasts and valleys can differ a little. Compiled and reviewed by SoloSquare. How we compile and score this. Spotted something out of date? Tell us.