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Monthly climate in Chadegan, Iran

Last updated: July 31, 2025

Under the Köppen–Geiger climate classification Chadegan features a hot-summer Mediterranean climate (Csa). Temperatures typically range between -1 °C (31 °F) and 26 °C (79 °F) through the year, but rarely can drop to -20 °C (-4 °F) or can rise to as high as 36 °C (98 °F). The average annual precipitation amounts to about 249 mm (9.8 inches) and receives 40 rainy days on the 1 mm (0.04 inches) threshold annually. Chadegan enjoys an average of 4023 hours of sunshine throughout the year, and daylight varies from 10 hours 1 minutes to 14 hours 15 minutes per day.

Monthly average temperatures in Chadegan, Iran

The warmest months in Chadegan are June, July and August, with daily mean temperatures ranging from 23 to 26 °C (74 - 79 °F) throughout the day. The coldest temperatures usually occur in January, February and December, when daily mean temperatures range from -1 to 2 °C (31 - 35 °F) throughout the day. On average each year, Chadegan experiences 115 days above 25 °C (77.0 °F) and 112 days below 0 °C (32.0 °F).

Monthly average temperatures with daily means, minimums and maximums for period, average high and low temperatures in Chadegan. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to June 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Maximum15°C
(60°F)		17°C
(62°F)		24°C
(75°F)		25°C
(78°F)		30°C
(87°F)		35°C
(96°F)		36°C
(98°F)		36°C
(97°F)		32°C
(90°F)		27°C
(81°F)		21°C
(70°F)		17°C
(63°F)
Mean maximum12°C
(54°F)		14°C
(58°F)		19°C
(66°F)		22°C
(72°F)		29°C
(85°F)		33°C
(92°F)		35°C
(96°F)		34°C
(94°F)		31°C
(89°F)		26°C
(80°F)		19°C
(66°F)		15°C
(59°F)
Average high6°C
(44°F)		9°C
(48°F)		12°C
(54°F)		18°C
(64°F)		23°C
(74°F)		31°C
(88°F)		33°C
(91°F)		31°C
(89°F)		29°C
(84°F)		21°C
(70°F)		12°C
(54°F)		9°C
(48°F)
Daily mean-1°C
(31°F)		1°C
(35°F)		5°C
(42°F)		11°C
(52°F)		16°C
(62°F)		23°C
(74°F)		26°C
(79°F)		25°C
(77°F)		21°C
(70°F)		14°C
(57°F)		6°C
(43°F)		2°C
(35°F)
Average low-7°C
(20°F)		-5°C
(24°F)		-1°C
(30°F)		5°C
(41°F)		9°C
(49°F)		15°C
(59°F)		18°C
(65°F)		17°C
(64°F)		13°C
(56°F)		6°C
(44°F)		-0°C
(32°F)		-4°C
(25°F)
Mean minimum-12°C
(10°F)		-12°C
(10°F)		-8°C
(18°F)		-1°C
(30°F)		4°C
(40°F)		11°C
(52°F)		15°C
(59°F)		14°C
(57°F)		9°C
(48°F)		2°C
(36°F)		-6°C
(21°F)		-10°C
(15°F)
Minimum-16°C
(4°F)		-20°C
(-4°F)		-17°C
(1°F)		-3°C
(26°F)		3°C
(37°F)		8°C
(47°F)		14°C
(57°F)		13°C
(55°F)		7°C
(45°F)		1°C
(33°F)		-9°C
(17°F)		-13°C
(10°F)

Compare climate in Chadegan with other places

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

Monthly average precipitation in Chadegan, Iran

Chadegan usually has the most precipitation in January, March and November, with an average of 5 rainy days and 40 mm (1.6 inches) of precipitation per month. The driest months in Chadegan are July, August and September. On average, 0 mm (0.0 inches) of precipitation falls during these months.

Monthly average precipitation and precipitation days in Chadegan. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Average precipitation mm (inches)34 (1.3)33 (1.3)42 (1.7)29 (1.2)25 (1.0)2 (0.1)0 (0.0)0 (0.0)0 (0.0)15 (0.6)44 (1.7)23 (0.9)
Average precipitation days (≥ 1 mm)446860000354

Monthly sunshine hours in Chadegan, Iran

The sunniest months in Chadegan are May, June and July, when the sun shines an average of 12 hours 47 minutes a day. Least sunny months in Chadegan: January, February and November receive an average of 9 hours 0 minutes of sunshine daily.

Mean monthly sunshine duration, average sunshine hours per day and mean daily daylight hours in Chadegan. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Mean monthly sunshine hours239288339348385397393379347328282292
Mean daily daylight hours10h 14m11h 0m11h 59m12h 59m13h 50m14h 15m14h 2m13h 18m12h 20m11h 19m10h 27m10h 1m

Solar UV radiation in Chadegan, Iran

Chadegan experiences the highest level of ultraviolet (UV) radiation in May, June and July, when the maximum UV index can reach values of 13 - 14, which corresponds to the Extreme category of sun exposure. January, November and December are in the Moderate / High exposure category. In these months, the maximum values of the UV index do not exceed 6. For more detailed information, check out our hourly Chadegan UV Index data.

Average daily maximum UV levels by month for Chadegan. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2022 to January 2023.
 JanFebMarAprMayJunJulAugSepOctNovDec
UV Index (month maximum)6711111414131211965