nomadseason

Monthly climate in Shadegan, Iran

Last updated: July 31, 2025

Under the Köppen–Geiger climate classification Shadegan features a hot desert climate (BWh). Temperatures typically range between 14 °C (58 °F) and 40 °C (105 °F) through the year, but rarely can drop to 0 °C (32 °F) or can rise to as high as 52 °C (126 °F). The average annual precipitation amounts to about 249 mm (9.8 inches) and receives 25 rainy days on the 1 mm (0.04 inches) threshold annually. Shadegan enjoys an average of 3863 hours of sunshine throughout the year, and daylight varies from 10 hours 11 minutes to 14 hours 5 minutes per day.

Monthly average temperatures in Shadegan, Iran

The warmest months in Shadegan are June, July and August, with daily mean temperatures ranging from 39 to 40 °C (102 - 105 °F) throughout the day. The coldest temperatures usually occur in January, February and December, when daily mean temperatures range from 14 to 16 °C (58 - 62 °F) throughout the day. On average each year, Shadegan experiences 242 days above 25 °C (77.0 °F) and 0 days below 0 °C (32.0 °F).

Monthly average temperatures with daily means, minimums and maximums for period, average high and low temperatures in Shadegan. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to June 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Maximum26°C
(80°F)		30°C
(87°F)		40°C
(104°F)		43°C
(110°F)		49°C
(120°F)		52°C
(126°F)		52°C
(126°F)		51°C
(124°F)		49°C
(121°F)		46°C
(114°F)		37°C
(98°F)		29°C
(84°F)
Mean maximum25°C
(77°F)		28°C
(83°F)		34°C
(93°F)		39°C
(103°F)		47°C
(117°F)		49°C
(121°F)		51°C
(125°F)		50°C
(123°F)		48°C
(119°F)		44°C
(111°F)		34°C
(93°F)		26°C
(80°F)
Average high20°C
(69°F)		23°C
(73°F)		28°C
(82°F)		34°C
(94°F)		41°C
(106°F)		47°C
(117°F)		48°C
(119°F)		47°C
(117°F)		45°C
(113°F)		38°C
(100°F)		27°C
(81°F)		21°C
(71°F)
Daily mean14°C
(58°F)		16°C
(62°F)		21°C
(71°F)		28°C
(82°F)		34°C
(93°F)		39°C
(102°F)		40°C
(105°F)		39°C
(103°F)		36°C
(97°F)		30°C
(86°F)		21°C
(70°F)		16°C
(61°F)
Average low9°C
(48°F)		10°C
(51°F)		15°C
(59°F)		21°C
(70°F)		26°C
(80°F)		31°C
(88°F)		32°C
(91°F)		31°C
(88°F)		28°C
(82°F)		22°C
(72°F)		16°C
(61°F)		11°C
(52°F)
Mean minimum4°C
(39°F)		4°C
(40°F)		9°C
(49°F)		15°C
(59°F)		22°C
(71°F)		28°C
(83°F)		30°C
(86°F)		28°C
(83°F)		23°C
(74°F)		15°C
(60°F)		10°C
(50°F)		6°C
(43°F)
Minimum2°C
(35°F)		-0°C
(32°F)		7°C
(44°F)		12°C
(55°F)		20°C
(69°F)		26°C
(78°F)		29°C
(85°F)		26°C
(80°F)		20°C
(69°F)		12°C
(54°F)		8°C
(47°F)		5°C
(41°F)

Compare climate in Shadegan with other places

Compare temperature, precipitation, sunshine, UV index in Shadegan, Iran with other places around the world.

Monthly average precipitation in Shadegan, Iran

Shadegan usually has the most precipitation in February, November and December, with an average of 4 rainy days and 62 mm (2.5 inches) of precipitation per month. The driest months in Shadegan are June, July and September. On average, 0 mm (0.0 inches) of precipitation falls during these months.

Monthly average precipitation and precipitation days in Shadegan. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Average precipitation mm (inches)19 (0.7)23 (0.9)21 (0.8)8 (0.3)5 (0.2)0 (0.0)0 (0.0)1 (0.0)1 (0.0)8 (0.3)117 (4.6)47 (1.9)
Average precipitation days (≥ 1 mm)344210000155

Monthly sunshine hours in Shadegan, Iran

The sunniest months in Shadegan are May, June and July, when the sun shines an average of 12 hours 20 minutes a day. Least sunny months in Shadegan: January, February and December receive an average of 8 hours 30 minutes of sunshine daily.

Mean monthly sunshine duration, average sunshine hours per day and mean daily daylight hours in Shadegan. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Mean monthly sunshine hours227274328331371380384366335315276272
Mean daily daylight hours10h 23m11h 5m11h 59m12h 55m13h 41m14h 5m13h 52m13h 12m12h 18m11h 23m10h 35m10h 11m

Solar UV radiation in Shadegan, Iran

Shadegan experiences the highest level of ultraviolet (UV) radiation in April, May and June, when the maximum UV index can reach values of 10 - 11, which corresponds to the Very High / Extreme category of sun exposure. January, November and December are in the Moderate exposure category. In these months, the maximum values of the UV index do not exceed 5. For more detailed information, check out our hourly Shadegan UV Index data.

Average daily maximum UV levels by month for Shadegan. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2022 to January 2023.
 JanFebMarAprMayJunJulAugSepOctNovDec
UV Index (month maximum)5691011111099754