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Monthly climate in Jilma, Sīdī Bū Zayd, Tunisia

Last updated: May 6, 2024

Under the Köppen–Geiger climate classification Jilma features a cold semi-arid climate (BSk).Temperatures typically range between 10 °C (51 °F) and 30 °C (87 °F) through the year, but rarely can drop to -1 °C (30 °F) or can rise to as high as 45 °C (113 °F).The average annual precipitation amounts to about 236 mm (9.3 inches) and receives 44 rainy days on the 1 mm (0.04 inches) threshold annually.Jilma enjoys an average of 3920 hours of sunshine throughout the year, and daylight varies from 9 hours 48 minutes to 14 hours 28 minutes per day.

Monthly average temperatures in Jilma, Sīdī Bū Zayd, Tunisia §

The warmest months in Jilma are June, July and August, with daily mean temperatures ranging from 27 to 30 °C (80 - 87 °F) throughout the day. The coldest temperatures usually occur in January, February and December, when daily mean temperatures range from 10 to 12 °C (51 - 54 °F) throughout the day. On average each year, Jilma experiences 157 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 Jilma, Sīdī Bū Zayd, Tunisia.Generated using Copernicus Climate Change Service information.Data for period from January 2017 to June 2022.
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Maximum 28°C
(83°F)		 27°C
(81°F)		 28°C
(83°F)		 33°C
(92°F)		 39°C
(103°F)		 43°C
(110°F)		 45°C
(113°F)		 45°C
(113°F)		 39°C
(103°F)		 36°C
(97°F)		 31°C
(87°F)		 24°C
(75°F)
Mean maximum 23°C
(73°F)		 24°C
(76°F)		 27°C
(81°F)		 31°C
(87°F)		 36°C
(98°F)		 41°C
(107°F)		 44°C
(111°F)		 42°C
(108°F)		 38°C
(100°F)		 32°C
(89°F)		 27°C
(82°F)		 22°C
(72°F)
Average high 16°C
(61°F)		 18°C
(65°F)		 20°C
(68°F)		 23°C
(74°F)		 29°C
(84°F)		 34°C
(94°F)		 38°C
(100°F)		 37°C
(99°F)		 32°C
(89°F)		 26°C
(78°F)		 21°C
(70°F)		 17°C
(63°F)
Daily mean 10°C
(51°F)		 12°C
(54°F)		 14°C
(57°F)		 17°C
(63°F)		 22°C
(72°F)		 27°C
(80°F)		 30°C
(87°F)		 30°C
(86°F)		 25°C
(78°F)		 20°C
(68°F)		 15°C
(59°F)		 12°C
(53°F)
Average low 5°C
(42°F)		 6°C
(43°F)		 8°C
(47°F)		 11°C
(52°F)		 15°C
(60°F)		 20°C
(68°F)		 23°C
(74°F)		 23°C
(74°F)		 20°C
(68°F)		 14°C
(58°F)		 10°C
(50°F)		 7°C
(45°F)
Mean minimum 1°C
(34°F)		 1°C
(34°F)		 4°C
(39°F)		 6°C
(44°F)		 12°C
(53°F)		 16°C
(61°F)		 20°C
(67°F)		 20°C
(68°F)		 15°C
(60°F)		 10°C
(50°F)		 5°C
(42°F)		 3°C
(37°F)
Minimum -1°C
(31°F)		 -1°C
(30°F)		 2°C
(36°F)		 5°C
(42°F)		 10°C
(50°F)		 12°C
(54°F)		 18°C
(65°F)		 18°C
(65°F)		 13°C
(56°F)		 9°C
(48°F)		 4°C
(39°F)		 1°C
(34°F)

Compare climate in Jilma with other places

Compare temperature, precipitation, sunshine, UV index in Jilma, Sīdī Bū Zayd, Tunisia with other places around the world.

Monthly average precipitation in Jilma, Sīdī Bū Zayd, Tunisia §

Jilma usually has the most precipitation in March, September and October, with an average of 6 rainy days and 36 mm (1.4 inches) of precipitation per month.The driest months in Jilma are January, July and December. On average, 6 mm (0.2 inches) of precipitation falls during these months.

Monthly average precipitation and precipitation days in Jilma, Sīdī Bū Zayd, Tunisia.Generated using Copernicus Climate Change Service information.Data for period from January 2017 to January 2022.
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Average precipitation mm (inches) 6 (0.2) 17 (0.7) 38 (1.5) 24 (1.0) 18 (0.7) 13 (0.5) 3 (0.1) 18 (0.7) 38 (1.5) 31 (1.2) 21 (0.8) 8 (0.3)
Average precipitation days (≥ 1 mm) 1 3 7 5 4 2 1 3 7 5 4 2

Monthly sunshine hours in Jilma, Sīdī Bū Zayd, Tunisia §

The sunniest months in Jilma are May, June and July, when the sun shines an average of 12 hours 44 minutes a day.Least sunny months in Jilma: January, February and November receive an average of 8 hours 38 minutes of sunshine daily.

Mean monthly sunshine duration, average sunshine hours per day and mean daily daylight hours in Jilma, Sīdī Bū Zayd, Tunisia.Generated using Copernicus Atmosphere Monitoring Service information.Data for period from January 2017 to January 2022.
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Mean monthly sunshine hours 227 275 328 342 385 384 402 375 331 315 274 276
Mean daily daylight hours 10h 4m 10h 54m 11h 58m 13h 5m 14h 1m 14h 28m 14h 14m 13h 25m 12h 21m 11h 15m 10h 17m 9h 48m

Solar UV radiation in Jilma, Sīdī Bū Zayd, Tunisia §

Jilma experiences the highest level of ultraviolet (UV) radiation in June, July and August, when the maximum UV index can reach values of 10 - 11, which corresponds to the Very High / Extreme category of sun exposure.January, February 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 Jilma UV Index data.

Average daily maximum UV levels by month for Jilma, Sīdī Bū Zayd, Tunisia.Generated using Copernicus Atmosphere Monitoring Service information.Data for period from January 2022 to January 2023.
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
UV Index (month maximum) 4 5 7 9 9 11 11 10 9 7 5 3