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Monthly climate in Tan-Tan, Morocco

Last updated: July 31, 2025

Under the Köppen–Geiger climate classification Tan-Tan features a hot desert climate (BWh). Temperatures typically range between 16 °C (61 °F) and 24 °C (75 °F) through the year, but rarely can drop to 5 °C (42 °F) or can rise to as high as 48 °C (119 °F). The average annual precipitation amounts to about 78 mm (3.1 inches) and receives 12 rainy days on the 1 mm (0.04 inches) threshold annually. Tan-Tan enjoys an average of 3895 hours of sunshine throughout the year, and daylight varies from 10 hours 21 minutes to 13 hours 54 minutes per day.

Monthly average temperatures in Tan-Tan, Morocco

The warmest months in Tan-Tan are August, September and October, with daily mean temperatures ranging from 22 to 24 °C (72 - 75 °F) throughout the day. The coldest temperatures usually occur in January, February and December, when daily mean temperatures range from 16 to 17 °C (61 - 64 °F) throughout the day. On average each year, Tan-Tan experiences 165 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 Tan-Tan. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to June 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Maximum32°C
(90°F)		31°C
(88°F)		36°C
(98°F)		40°C
(105°F)		38°C
(101°F)		42°C
(107°F)		45°C
(114°F)		48°C
(119°F)		39°C
(103°F)		44°C
(111°F)		36°C
(97°F)		30°C
(86°F)
Mean maximum28°C
(83°F)		29°C
(85°F)		34°C
(93°F)		35°C
(95°F)		34°C
(93°F)		34°C
(94°F)		37°C
(100°F)		44°C
(111°F)		36°C
(97°F)		39°C
(103°F)		32°C
(90°F)		28°C
(83°F)
Average high22°C
(71°F)		24°C
(75°F)		23°C
(75°F)		24°C
(76°F)		26°C
(78°F)		26°C
(79°F)		28°C
(82°F)		30°C
(86°F)		29°C
(84°F)		28°C
(83°F)		25°C
(77°F)		23°C
(74°F)
Daily mean16°C
(61°F)		17°C
(64°F)		18°C
(65°F)		19°C
(67°F)		20°C
(69°F)		21°C
(71°F)		22°C
(72°F)		24°C
(75°F)		23°C
(74°F)		22°C
(72°F)		19°C
(66°F)		17°C
(63°F)
Average low11°C
(52°F)		13°C
(55°F)		14°C
(57°F)		15°C
(60°F)		17°C
(62°F)		18°C
(64°F)		18°C
(65°F)		19°C
(67°F)		19°C
(66°F)		18°C
(64°F)		14°C
(58°F)		12°C
(54°F)
Mean minimum7°C
(44°F)		8°C
(47°F)		10°C
(51°F)		12°C
(54°F)		14°C
(58°F)		16°C
(60°F)		16°C
(61°F)		17°C
(62°F)		16°C
(62°F)		13°C
(55°F)		10°C
(51°F)		8°C
(46°F)
Minimum6°C
(43°F)		7°C
(44°F)		8°C
(47°F)		11°C
(52°F)		14°C
(57°F)		14°C
(58°F)		15°C
(59°F)		16°C
(61°F)		16°C
(60°F)		11°C
(52°F)		8°C
(47°F)		5°C
(42°F)

Compare climate in Tan-Tan with other places

Compare temperature, precipitation, sunshine, UV index in Tan-Tan, Morocco with other places around the world.

Monthly average precipitation in Tan-Tan, Morocco

Tan-Tan usually has the most precipitation in February, March and October, with an average of 2 rainy days and 11 mm (0.4 inches) of precipitation per month. The driest months in Tan-Tan are June, July and August. On average, 3 mm (0.1 inches) of precipitation falls during these months.

Monthly average precipitation and precipitation days in Tan-Tan. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Average precipitation mm (inches)6 (0.2)12 (0.5)10 (0.4)6 (0.2)4 (0.2)3 (0.1)2 (0.1)3 (0.1)3 (0.1)11 (0.4)9 (0.3)9 (0.3)
Average precipitation days (≥ 1 mm)123200000121

Monthly sunshine hours in Tan-Tan, Morocco

The sunniest months in Tan-Tan are June, July and August, when the sun shines an average of 11 hours 46 minutes a day. Least sunny months in Tan-Tan: January, February and November receive an average of 9 hours 6 minutes of sunshine daily.

Mean monthly sunshine duration, average sunshine hours per day and mean daily daylight hours in Tan-Tan. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Mean monthly sunshine hours240283334349357359367357332321295296
Mean daily daylight hours10h 32m11h 11m12h 0m12h 51m13h 33m13h 54m13h 43m13h 6m12h 17m11h 26m10h 43m10h 21m

Solar UV radiation in Tan-Tan, Morocco

Tan-Tan experiences the highest level of ultraviolet (UV) radiation in April, May and June, when the maximum UV index can reach values of 11 - 13, 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 Tan-Tan UV Index data.

Average daily maximum UV levels by month for Tan-Tan. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2022 to January 2023.
 JanFebMarAprMayJunJulAugSepOctNovDec
UV Index (month maximum)5710111213111111966