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Monthly climate in Dimona, Israel

Last updated: July 31, 2025

Under the Köppen–Geiger climate classification Dimona features a hot semi-arid climate (BSh). Temperatures typically range between 12 °C (53 °F) and 29 °C (84 °F) through the year, but rarely can drop to 3 °C (37 °F) or can rise to as high as 43 °C (110 °F). The average annual precipitation amounts to about 105 mm (4.1 inches) and receives 20 rainy days on the 1 mm (0.04 inches) threshold annually. Dimona enjoys an average of 3989 hours of sunshine throughout the year, and daylight varies from 10 hours 9 minutes to 14 hours 7 minutes per day.

Monthly average temperatures in Dimona, Israel

The warmest months in Dimona are July, August and September, with daily mean temperatures ranging from 27 to 29 °C (81 - 84 °F) throughout the day. The coldest temperatures usually occur in January, February and December, when daily mean temperatures range from 12 to 15 °C (53 - 58 °F) throughout the day. On average each year, Dimona experiences 190 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 Dimona. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to June 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Maximum25°C
(77°F)		28°C
(82°F)		36°C
(96°F)		39°C
(102°F)		42°C
(108°F)		40°C
(105°F)		42°C
(107°F)		40°C
(104°F)		43°C
(110°F)		37°C
(99°F)		29°C
(85°F)		30°C
(87°F)
Mean maximum22°C
(72°F)		25°C
(77°F)		31°C
(88°F)		36°C
(97°F)		39°C
(103°F)		38°C
(100°F)		40°C
(105°F)		38°C
(102°F)		38°C
(100°F)		35°C
(95°F)		29°C
(84°F)		26°C
(79°F)
Average high16°C
(62°F)		18°C
(65°F)		21°C
(70°F)		26°C
(80°F)		32°C
(89°F)		33°C
(92°F)		35°C
(96°F)		35°C
(95°F)		34°C
(93°F)		30°C
(86°F)		24°C
(75°F)		19°C
(67°F)
Daily mean12°C
(53°F)		13°C
(56°F)		16°C
(60°F)		20°C
(68°F)		25°C
(77°F)		26°C
(80°F)		29°C
(84°F)		29°C
(84°F)		27°C
(81°F)		24°C
(75°F)		19°C
(66°F)		15°C
(58°F)
Average low8°C
(46°F)		9°C
(48°F)		11°C
(51°F)		14°C
(57°F)		18°C
(65°F)		20°C
(69°F)		23°C
(73°F)		23°C
(74°F)		22°C
(72°F)		19°C
(67°F)		14°C
(58°F)		11°C
(51°F)
Mean minimum4°C
(40°F)		5°C
(41°F)		7°C
(44°F)		9°C
(49°F)		13°C
(56°F)		18°C
(64°F)		21°C
(69°F)		21°C
(69°F)		19°C
(67°F)		16°C
(60°F)		10°C
(51°F)		7°C
(45°F)
Minimum3°C
(37°F)		4°C
(39°F)		3°C
(38°F)		8°C
(47°F)		12°C
(54°F)		15°C
(59°F)		20°C
(69°F)		19°C
(67°F)		18°C
(65°F)		14°C
(58°F)		8°C
(47°F)		6°C
(44°F)

Compare climate in Dimona with other places

Compare temperature, precipitation, sunshine, UV index in Dimona, Israel with other places around the world.

Monthly average precipitation in Dimona, Israel

Dimona usually has the most precipitation in January, February and March, with an average of 4 rainy days and 22 mm (0.9 inches) of precipitation per month. The driest months in Dimona 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 Dimona. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Average precipitation mm (inches)17 (0.7)27 (1.1)23 (0.9)11 (0.4)4 (0.2)0 (0.0)0 (0.0)0 (0.0)0 (0.0)6 (0.3)8 (0.3)8 (0.3)
Average precipitation days (≥ 1 mm)454100000132

Monthly sunshine hours in Dimona, Israel

The sunniest months in Dimona are May, June and July, when the sun shines an average of 12 hours 50 minutes a day. Least sunny months in Dimona: January, February and December receive an average of 8 hours 40 minutes of sunshine daily.

Mean monthly sunshine duration, average sunshine hours per day and mean daily daylight hours in Dimona. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Mean monthly sunshine hours230280332350386391402384343319288279
Mean daily daylight hours10h 22m11h 4m11h 59m12h 56m13h 43m14h 7m13h 54m13h 13m12h 19m11h 22m10h 33m10h 9m

Solar UV radiation in Dimona, Israel

Dimona experiences the highest level of ultraviolet (UV) radiation in May, June and August, when the maximum UV index can reach values of 11 - 12, which corresponds to the Extreme category of sun exposure. January, February 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 Dimona UV Index data.

Average daily maximum UV levels by month for Dimona. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2022 to January 2023.
 JanFebMarAprMayJunJulAugSepOctNovDec
UV Index (month maximum)569101212111110864