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Monthly climate in Farsan, Iran

Last updated: July 31, 2025

Under the Köppen–Geiger climate classification Farsan features a hot-summer Mediterranean climate (Csa). Temperatures typically range between -5 °C (23 °F) and 24 °C (75 °F) through the year, but rarely can drop to -24 °C (-11 °F) or can rise to as high as 34 °C (93 °F). The average annual precipitation amounts to about 603 mm (23.7 inches) and receives 64 rainy days on the 1 mm (0.04 inches) threshold annually. Farsan enjoys an average of 4007 hours of sunshine throughout the year, and daylight varies from 10 hours 3 minutes to 14 hours 13 minutes per day.

Monthly average temperatures in Farsan, Iran

The warmest months in Farsan are June, July and August, with daily mean temperatures ranging from 21 to 24 °C (70 - 75 °F) throughout the day. The coldest temperatures usually occur in January, February and December, when daily mean temperatures range from -5 to -1 °C (23 - 30 °F) throughout the day. On average each year, Farsan experiences 95 days above 25 °C (77.0 °F) and 130 days below 0 °C (32.0 °F).

Monthly average temperatures with daily means, minimums and maximums for period, average high and low temperatures in Farsan. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to June 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Maximum14°C
(57°F)		11°C
(52°F)		20°C
(68°F)		22°C
(71°F)		27°C
(80°F)		33°C
(91°F)		34°C
(93°F)		34°C
(93°F)		32°C
(89°F)		25°C
(78°F)		19°C
(66°F)		13°C
(56°F)
Mean maximum7°C
(45°F)		7°C
(45°F)		13°C
(55°F)		19°C
(66°F)		25°C
(78°F)		30°C
(87°F)		33°C
(91°F)		32°C
(90°F)		29°C
(85°F)		24°C
(76°F)		17°C
(62°F)		11°C
(52°F)
Average high0°C
(33°F)		1°C
(34°F)		6°C
(43°F)		13°C
(57°F)		20°C
(68°F)		28°C
(82°F)		30°C
(87°F)		29°C
(85°F)		27°C
(80°F)		19°C
(67°F)		10°C
(50°F)		5°C
(41°F)
Daily mean-5°C
(23°F)		-4°C
(26°F)		1°C
(34°F)		8°C
(47°F)		14°C
(57°F)		21°C
(70°F)		24°C
(75°F)		23°C
(73°F)		19°C
(67°F)		12°C
(54°F)		4°C
(39°F)		-1°C
(30°F)
Average low-10°C
(14°F)		-9°C
(17°F)		-4°C
(25°F)		2°C
(37°F)		8°C
(46°F)		13°C
(56°F)		16°C
(62°F)		15°C
(60°F)		12°C
(54°F)		6°C
(42°F)		-1°C
(30°F)		-7°C
(20°F)
Mean minimum-20°C
(-4°F)		-18°C
(0°F)		-11°C
(13°F)		-3°C
(26°F)		2°C
(36°F)		10°C
(50°F)		14°C
(57°F)		12°C
(55°F)		8°C
(47°F)		2°C
(35°F)		-9°C
(16°F)		-16°C
(4°F)
Minimum-23°C
(-9°F)		-20°C
(-3°F)		-16°C
(3°F)		-6°C
(21°F)		-1°C
(31°F)		8°C
(47°F)		12°C
(54°F)		11°C
(52°F)		7°C
(45°F)		0°C
(33°F)		-15°C
(6°F)		-24°C
(-11°F)

Compare climate in Farsan with other places

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

Monthly average precipitation in Farsan, Iran

Farsan usually has the most precipitation in January, February and March, with an average of 8 rainy days and 98 mm (3.9 inches) of precipitation per month. The driest months in Farsan are July, August and September. On average, 1 mm (0.0 inches) of precipitation falls during these months.

Monthly average precipitation and precipitation days in Farsan. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Average precipitation mm (inches)93 (3.7)92 (3.6)108 (4.3)87 (3.4)39 (1.5)4 (0.2)0 (0.0)1 (0.0)1 (0.0)16 (0.6)89 (3.5)72 (2.8)
Average precipitation days (≥ 1 mm)88910101000477

Monthly sunshine hours in Farsan, Iran

The sunniest months in Farsan are May, June and July, when the sun shines an average of 12 hours 50 minutes a day. Least sunny months in Farsan: January, February and November receive an average of 8 hours 53 minutes of sunshine daily.

Mean monthly sunshine duration, average sunshine hours per day and mean daily daylight hours in Farsan. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Mean monthly sunshine hours233284335346388399393377347330282288
Mean daily daylight hours10h 17m11h 1m11h 59m12h 58m13h 48m14h 13m14h 0m13h 16m12h 19m11h 20m10h 29m10h 3m

Solar UV radiation in Farsan, Iran

Farsan 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 7. For more detailed information, check out our hourly Farsan UV Index data.

Average daily maximum UV levels by month for Farsan. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2022 to January 2023.
 JanFebMarAprMayJunJulAugSepOctNovDec
UV Index (month maximum)71012111414131211965