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Monthly climate in Breves, Brazil

Last updated: July 31, 2025

Under the Köppen–Geiger climate classification Breves features a tropical rainforest climate (Af). Temperatures typically range between 26 °C (80 °F) and 29 °C (84 °F) through the year, but rarely can drop to 23 °C (73 °F) or can rise to as high as 35 °C (96 °F). The average annual precipitation amounts to about 2353 mm (92.6 inches) and receives 242 rainy days on the 1 mm (0.04 inches) threshold annually. Breves enjoys an average of 3418 hours of sunshine throughout the year, and daylight varies from 12 hours 1 minutes to 12 hours 12 minutes per day.

Monthly average temperatures in Breves, Brazil

The warmest months in Breves are September, October and November, with daily mean temperatures ranging from 28 to 29 °C (83 - 84 °F) throughout the day. The coldest temperatures usually occur in January, February and March, when daily mean temperatures range from 26 to 27 °C (80 - 80 °F) throughout the day. On average each year, Breves 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 Breves. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to June 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Maximum33°C
(92°F)		33°C
(92°F)		33°C
(92°F)		33°C
(92°F)		34°C
(93°F)		34°C
(93°F)		33°C
(92°F)		34°C
(94°F)		34°C
(94°F)		35°C
(95°F)		35°C
(95°F)		35°C
(96°F)
Mean maximum33°C
(91°F)		33°C
(91°F)		33°C
(91°F)		33°C
(91°F)		33°C
(92°F)		33°C
(91°F)		33°C
(92°F)		34°C
(93°F)		34°C
(94°F)		34°C
(94°F)		34°C
(94°F)		33°C
(92°F)
Average high30°C
(87°F)		30°C
(86°F)		30°C
(86°F)		30°C
(87°F)		31°C
(88°F)		32°C
(89°F)		32°C
(89°F)		33°C
(91°F)		33°C
(91°F)		33°C
(92°F)		33°C
(91°F)		31°C
(89°F)
Daily mean27°C
(80°F)		26°C
(80°F)		26°C
(80°F)		27°C
(80°F)		27°C
(81°F)		28°C
(82°F)		28°C
(82°F)		28°C
(83°F)		28°C
(83°F)		29°C
(84°F)		28°C
(83°F)		28°C
(82°F)
Average low24°C
(76°F)		24°C
(76°F)		24°C
(76°F)		24°C
(76°F)		24°C
(76°F)		25°C
(77°F)		24°C
(76°F)		25°C
(77°F)		25°C
(77°F)		25°C
(77°F)		25°C
(77°F)		25°C
(77°F)
Mean minimum23°C
(74°F)		23°C
(74°F)		23°C
(74°F)		23°C
(75°F)		24°C
(75°F)		24°C
(75°F)		23°C
(74°F)		23°C
(75°F)		24°C
(75°F)		24°C
(76°F)		24°C
(75°F)		24°C
(75°F)
Minimum23°C
(74°F)		23°C
(73°F)		23°C
(73°F)		23°C
(74°F)		23°C
(74°F)		23°C
(73°F)		23°C
(74°F)		23°C
(74°F)		23°C
(74°F)		24°C
(75°F)		23°C
(73°F)		23°C
(74°F)

Compare climate in Breves with other places

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

Monthly average precipitation in Breves, Brazil

Breves usually has the most precipitation in February, March and April, with an average of 28 rainy days and 395 mm (15.6 inches) of precipitation per month. The driest months in Breves are August, September and October. On average, 45 mm (1.8 inches) of precipitation falls during these months.

Monthly average precipitation and precipitation days in Breves. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Average precipitation mm (inches)261 (10.3)386 (15.2)412 (16.2)388 (15.3)253 (9.9)158 (6.2)85 (3.4)63 (2.5)35 (1.4)37 (1.5)98 (3.8)179 (7.0)
Average precipitation days (≥ 1 mm)242730292823168891525

Monthly sunshine hours in Breves, Brazil

The sunniest months in Breves are July, August and October, when the sun shines an average of 11 hours 5 minutes a day. Least sunny months in Breves: January, February and April receive an average of 7 hours 12 minutes of sunshine daily.

Mean monthly sunshine duration, average sunshine hours per day and mean daily daylight hours in Breves. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Mean monthly sunshine hours218210229219263307338347337344306295
Mean daily daylight hours12h 11m12h 8m12h 6m12h 3m12h 1m12h 1m12h 1m12h 2m12h 5m12h 7m12h 10m12h 12m

Solar UV radiation in Breves, Brazil

Breves 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 August 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 Breves UV Index data.

Average daily maximum UV levels by month for Breves. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2022 to January 2023.
 JanFebMarAprMayJunJulAugSepOctNovDec
UV Index (month maximum)151416151411111213131313