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Monthly climate in Brejo, Brazil

Last updated: July 31, 2025

Under the Köppen–Geiger climate classification Brejo features a tropical savanna climate (Aw). Temperatures typically range between 27 °C (80 °F) and 30 °C (87 °F) through the year, but rarely can drop to 19 °C (66 °F) or can rise to as high as 39 °C (103 °F). The average annual precipitation amounts to about 1454 mm (57.2 inches) and receives 141 rainy days on the 1 mm (0.04 inches) threshold annually. Brejo enjoys an average of 3735 hours of sunshine throughout the year, and daylight varies from 11 hours 54 minutes to 12 hours 18 minutes per day.

Monthly average temperatures in Brejo, Brazil

The warmest months in Brejo are September, October and November, with daily mean temperatures ranging from 30 to 30 °C (86 - 87 °F) throughout the day. The coldest temperatures usually occur in February, March and April, when daily mean temperatures range from 27 to 27 °C (80 - 81 °F) throughout the day. On average each year, Brejo experiences 329 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 Brejo. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to June 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Maximum39°C
(102°F)		34°C
(94°F)		34°C
(94°F)		34°C
(93°F)		34°C
(93°F)		34°C
(94°F)		35°C
(95°F)		37°C
(99°F)		39°C
(102°F)		39°C
(103°F)		39°C
(103°F)		39°C
(102°F)
Mean maximum36°C
(97°F)		34°C
(93°F)		33°C
(92°F)		33°C
(92°F)		33°C
(92°F)		33°C
(92°F)		34°C
(94°F)		36°C
(98°F)		38°C
(100°F)		39°C
(102°F)		38°C
(101°F)		37°C
(99°F)
Average high32°C
(91°F)		31°C
(89°F)		31°C
(88°F)		31°C
(89°F)		32°C
(89°F)		32°C
(90°F)		33°C
(92°F)		35°C
(94°F)		36°C
(97°F)		37°C
(98°F)		36°C
(96°F)		35°C
(95°F)
Daily mean28°C
(82°F)		27°C
(81°F)		27°C
(80°F)		27°C
(81°F)		27°C
(81°F)		28°C
(82°F)		28°C
(83°F)		29°C
(84°F)		30°C
(86°F)		30°C
(87°F)		30°C
(86°F)		29°C
(85°F)
Average low24°C
(76°F)		24°C
(75°F)		24°C
(75°F)		24°C
(75°F)		24°C
(75°F)		24°C
(75°F)		23°C
(74°F)		23°C
(74°F)		24°C
(76°F)		25°C
(77°F)		25°C
(77°F)		25°C
(77°F)
Mean minimum23°C
(73°F)		23°C
(73°F)		23°C
(73°F)		23°C
(73°F)		23°C
(73°F)		22°C
(72°F)		21°C
(69°F)		21°C
(70°F)		22°C
(72°F)		24°C
(75°F)		24°C
(75°F)		24°C
(75°F)
Minimum22°C
(73°F)		22°C
(72°F)		23°C
(73°F)		22°C
(72°F)		23°C
(73°F)		21°C
(70°F)		19°C
(67°F)		19°C
(66°F)		21°C
(70°F)		23°C
(74°F)		23°C
(74°F)		23°C
(73°F)

Compare climate in Brejo with other places

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

Monthly average precipitation in Brejo, Brazil

Brejo usually has the most precipitation in February, March and April, with an average of 26 rainy days and 313 mm (12.3 inches) of precipitation per month. The driest months in Brejo are August, September and October. On average, 4 mm (0.2 inches) of precipitation falls during these months.

Monthly average precipitation and precipitation days in Brejo. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Average precipitation mm (inches)184 (7.3)277 (10.9)352 (13.9)310 (12.2)162 (6.4)27 (1.1)19 (0.8)4 (0.1)3 (0.1)6 (0.2)56 (2.2)54 (2.1)
Average precipitation days (≥ 1 mm)192529261854100410

Monthly sunshine hours in Brejo, Brazil

The sunniest months in Brejo are August, September and October, when the sun shines an average of 11 hours 20 minutes a day. Least sunny months in Brejo: January, February and April receive an average of 8 hours 39 minutes of sunshine daily.

Mean monthly sunshine duration, average sunshine hours per day and mean daily daylight hours in Brejo. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Mean monthly sunshine hours251253284274315323340346341355331316
Mean daily daylight hours12h 17m12h 12m12h 6m12h 0m11h 56m11h 54m11h 54m11h 58m12h 4m12h 10m12h 16m12h 18m

Solar UV radiation in Brejo, Brazil

Brejo experiences the highest level of ultraviolet (UV) radiation in January, March and April, when the maximum UV index can reach values of 15 - 16, which corresponds to the Extreme category of sun exposure. June, July and October are in the Extreme exposure category. In these months, the maximum values of the UV index do not exceed 12. For more detailed information, check out our hourly Brejo UV Index data.

Average daily maximum UV levels by month for Brejo. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2022 to January 2023.
 JanFebMarAprMayJunJulAugSepOctNovDec
UV Index (month maximum)151416151311111313121313