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Monthly climate in Jongiyeh, Iran

Last updated: July 31, 2025

Under the Köppen–Geiger climate classification Jongiyeh features a hot semi-arid climate (BSh). Temperatures typically range between 14 °C (57 °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 285 mm (11.2 inches) and receives 29 rainy days on the 1 mm (0.04 inches) threshold annually. Jongiyeh enjoys an average of 3859 hours of sunshine throughout the year, and daylight varies from 10 hours 8 minutes to 14 hours 8 minutes per day.

Monthly average temperatures in Jongiyeh, Iran

The warmest months in Jongiyeh 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 (57 - 61 °F) throughout the day. On average each year, Jongiyeh experiences 239 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 Jongiyeh. 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
(105°F)		43°C
(110°F)		48°C
(119°F)		52°C
(125°F)		52°C
(126°F)		52°C
(125°F)		49°C
(121°F)		45°C
(114°F)		37°C
(99°F)		29°C
(85°F)
Mean maximum25°C
(77°F)		28°C
(82°F)		33°C
(92°F)		40°C
(103°F)		47°C
(117°F)		49°C
(121°F)		51°C
(125°F)		51°C
(123°F)		48°C
(119°F)		44°C
(111°F)		34°C
(93°F)		27°C
(80°F)
Average high20°C
(68°F)		22°C
(72°F)		27°C
(81°F)		34°C
(94°F)		41°C
(106°F)		47°C
(116°F)		48°C
(119°F)		47°C
(118°F)		45°C
(113°F)		38°C
(100°F)		27°C
(81°F)		21°C
(71°F)
Daily mean14°C
(57°F)		16°C
(61°F)		21°C
(70°F)		27°C
(81°F)		34°C
(93°F)		39°C
(102°F)		40°C
(105°F)		39°C
(103°F)		36°C
(97°F)		29°C
(85°F)		21°C
(70°F)		16°C
(60°F)
Average low9°C
(48°F)		10°C
(51°F)		15°C
(58°F)		21°C
(69°F)		26°C
(79°F)		31°C
(87°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
(48°F)		15°C
(59°F)		21°C
(70°F)		28°C
(82°F)		30°C
(86°F)		28°C
(83°F)		23°C
(74°F)		15°C
(60°F)		10°C
(50°F)		6°C
(42°F)
Minimum1°C
(35°F)		-0°C
(32°F)		7°C
(44°F)		12°C
(55°F)		20°C
(68°F)		26°C
(78°F)		29°C
(85°F)		27°C
(80°F)		21°C
(69°F)		12°C
(54°F)		8°C
(47°F)		5°C
(41°F)

Compare climate in Jongiyeh with other places

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

Monthly average precipitation in Jongiyeh, Iran

Jongiyeh usually has the most precipitation in March, November and December, with an average of 5 rainy days and 65 mm (2.5 inches) of precipitation per month. The driest months in Jongiyeh are June, July and August. On average, 1 mm (0.0 inches) of precipitation falls during these months.

Monthly average precipitation and precipitation days in Jongiyeh. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Average precipitation mm (inches)23 (0.9)31 (1.2)32 (1.3)18 (0.7)7 (0.3)0 (0.0)1 (0.0)1 (0.0)1 (0.0)9 (0.4)104 (4.1)57 (2.3)
Average precipitation days (≥ 1 mm)454310000156

Monthly sunshine hours in Jongiyeh, Iran

The sunniest months in Jongiyeh are May, June and July, when the sun shines an average of 12 hours 22 minutes a day. Least sunny months in Jongiyeh: January, February and December receive an average of 8 hours 26 minutes of sunshine daily.

Mean monthly sunshine duration, average sunshine hours per day and mean daily daylight hours in Jongiyeh. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Mean monthly sunshine hours227271329332372381385365335314275269
Mean daily daylight hours10h 21m11h 4m11h 59m12h 56m13h 44m14h 8m13h 55m13h 13m12h 19m11h 22m10h 33m10h 8m

Solar UV radiation in Jongiyeh, Iran

Jongiyeh experiences the highest level of ultraviolet (UV) radiation in May, June and July, 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 Jongiyeh UV Index data.

Average daily maximum UV levels by month for Jongiyeh. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2022 to January 2023.
 JanFebMarAprMayJunJulAugSepOctNovDec
UV Index (month maximum)569911111099754