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Monthly climate in Luz, Brazil

Last updated: July 31, 2025

Under the Köppen–Geiger climate classification Luz features a tropical savanna climate (Aw). Temperatures typically range between 19 °C (66 °F) and 25 °C (77 °F) through the year, but rarely can drop to 5 °C (41 °F) or can rise to as high as 38 °C (101 °F). The average annual precipitation amounts to about 1190 mm (46.8 inches) and receives 115 rainy days on the 1 mm (0.04 inches) threshold annually. Luz enjoys an average of 3572 hours of sunshine throughout the year, and daylight varies from 10 hours 56 minutes to 13 hours 17 minutes per day.

Monthly average temperatures in Luz, Brazil

The warmest months in Luz are January, March and October, with daily mean temperatures ranging from 24 to 25 °C (76 - 77 °F) throughout the day. The coldest temperatures usually occur in May, June and July, when daily mean temperatures range from 19 to 21 °C (66 - 69 °F) throughout the day. On average each year, Luz experiences 289 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 Luz. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to June 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Maximum35°C
(95°F)		34°C
(94°F)		33°C
(92°F)		32°C
(91°F)		31°C
(88°F)		30°C
(87°F)		31°C
(87°F)		33°C
(91°F)		38°C
(100°F)		38°C
(101°F)		34°C
(93°F)		34°C
(93°F)
Mean maximum33°C
(92°F)		33°C
(91°F)		33°C
(91°F)		31°C
(89°F)		30°C
(86°F)		29°C
(85°F)		29°C
(85°F)		32°C
(90°F)		36°C
(97°F)		36°C
(97°F)		33°C
(91°F)		33°C
(91°F)
Average high29°C
(85°F)		29°C
(84°F)		29°C
(85°F)		29°C
(84°F)		27°C
(80°F)		26°C
(80°F)		26°C
(79°F)		28°C
(82°F)		31°C
(88°F)		30°C
(87°F)		28°C
(83°F)		29°C
(84°F)
Daily mean25°C
(77°F)		24°C
(75°F)		24°C
(76°F)		23°C
(74°F)		21°C
(69°F)		20°C
(68°F)		19°C
(66°F)		21°C
(70°F)		24°C
(75°F)		25°C
(77°F)		23°C
(74°F)		24°C
(75°F)
Average low20°C
(69°F)		20°C
(69°F)		20°C
(68°F)		18°C
(65°F)		15°C
(60°F)		14°C
(58°F)		13°C
(55°F)		14°C
(58°F)		17°C
(63°F)		20°C
(68°F)		19°C
(67°F)		20°C
(68°F)
Mean minimum18°C
(65°F)		18°C
(65°F)		17°C
(63°F)		15°C
(59°F)		9°C
(49°F)		11°C
(53°F)		8°C
(47°F)		9°C
(49°F)		13°C
(56°F)		16°C
(62°F)		17°C
(63°F)		17°C
(63°F)
Minimum16°C
(62°F)		18°C
(64°F)		16°C
(61°F)		13°C
(56°F)		5°C
(41°F)		9°C
(49°F)		5°C
(41°F)		8°C
(47°F)		11°C
(53°F)		16°C
(60°F)		16°C
(60°F)		14°C
(57°F)

Compare climate in Luz with other places

Compare temperature, precipitation, sunshine, UV index in Luz, Brazil with other places around the world.

Monthly average precipitation in Luz, Brazil

Luz usually has the most precipitation in February, November and December, with an average of 19 rainy days and 225 mm (8.8 inches) of precipitation per month. The driest months in Luz are June, July and August. On average, 5 mm (0.2 inches) of precipitation falls during these months.

Monthly average precipitation and precipitation days in Luz. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Average precipitation mm (inches)155 (6.1)210 (8.3)126 (5.0)48 (1.9)24 (1.0)7 (0.3)1 (0.0)8 (0.3)30 (1.2)117 (4.6)232 (9.1)232 (9.1)
Average precipitation days (≥ 1 mm)131914941013131820

Monthly sunshine hours in Luz, Brazil

The sunniest months in Luz are July, August and September, when the sun shines an average of 10 hours 25 minutes a day. Least sunny months in Luz: January, February and November receive an average of 8 hours 59 minutes of sunshine daily.

Mean monthly sunshine duration, average sunshine hours per day and mean daily daylight hours in Luz. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Mean monthly sunshine hours270266313300304299320314323302271286
Mean daily daylight hours13h 9m12h 43m12h 10m11h 36m11h 9m10h 56m11h 3m11h 27m11h 58m12h 32m13h 2m13h 17m

Solar UV radiation in Luz, Brazil

Luz experiences the highest level of ultraviolet (UV) radiation in January, February and December, when the maximum UV index can reach values of 16 - 16, which corresponds to the Extreme category of sun exposure. May, June and July are in the High / Very High exposure category. In these months, the maximum values of the UV index do not exceed 9. For more detailed information, check out our hourly Luz UV Index data.

Average daily maximum UV levels by month for Luz. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2022 to January 2023.
 JanFebMarAprMayJunJulAugSepOctNovDec
UV Index (month maximum)161614129791113141516