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Monthly climate in Barueri, Brazil

Last updated: July 31, 2025

Under the Köppen–Geiger climate classification Barueri features a humid subtropical climate (Cfa). Temperatures typically range between 17 °C (62 °F) and 23 °C (74 °F) through the year, but rarely can drop to 1 °C (35 °F) or can rise to as high as 37 °C (99 °F). The average annual precipitation amounts to about 1109 mm (43.7 inches) and receives 131 rainy days on the 1 mm (0.04 inches) threshold annually. Barueri enjoys an average of 3322 hours of sunshine throughout the year, and daylight varies from 10 hours 41 minutes to 13 hours 32 minutes per day.

Monthly average temperatures in Barueri, Brazil

The warmest months in Barueri are January, February and March, with daily mean temperatures ranging from 22 to 23 °C (73 - 74 °F) throughout the day. The coldest temperatures usually occur in June, July and August, when daily mean temperatures range from 17 to 18 °C (62 - 64 °F) throughout the day. On average each year, Barueri experiences 194 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 Barueri. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to June 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Maximum34°C
(93°F)		35°C
(95°F)		33°C
(91°F)		31°C
(88°F)		30°C
(86°F)		27°C
(82°F)		29°C
(84°F)		32°C
(89°F)		35°C
(95°F)		37°C
(99°F)		35°C
(95°F)		34°C
(93°F)
Mean maximum32°C
(90°F)		32°C
(91°F)		31°C
(89°F)		30°C
(86°F)		28°C
(83°F)		26°C
(79°F)		27°C
(82°F)		30°C
(86°F)		33°C
(93°F)		33°C
(92°F)		33°C
(91°F)		32°C
(90°F)
Average high28°C
(82°F)		27°C
(82°F)		28°C
(82°F)		26°C
(78°F)		23°C
(74°F)		23°C
(73°F)		23°C
(73°F)		23°C
(74°F)		27°C
(81°F)		26°C
(80°F)		26°C
(79°F)		27°C
(82°F)
Daily mean23°C
(74°F)		22°C
(73°F)		22°C
(73°F)		20°C
(69°F)		18°C
(65°F)		18°C
(64°F)		17°C
(62°F)		17°C
(63°F)		20°C
(69°F)		21°C
(70°F)		21°C
(69°F)		22°C
(72°F)
Average low20°C
(67°F)		19°C
(66°F)		19°C
(66°F)		16°C
(61°F)		14°C
(57°F)		14°C
(57°F)		11°C
(53°F)		13°C
(55°F)		15°C
(60°F)		17°C
(62°F)		16°C
(62°F)		18°C
(65°F)
Mean minimum16°C
(62°F)		16°C
(61°F)		15°C
(60°F)		12°C
(54°F)		8°C
(47°F)		10°C
(51°F)		5°C
(41°F)		8°C
(47°F)		11°C
(53°F)		12°C
(55°F)		12°C
(54°F)		14°C
(57°F)
Minimum15°C
(59°F)		15°C
(59°F)		13°C
(56°F)		11°C
(52°F)		4°C
(39°F)		8°C
(47°F)		1°C
(35°F)		6°C
(42°F)		8°C
(47°F)		12°C
(53°F)		11°C
(52°F)		12°C
(54°F)

Compare climate in Barueri with other places

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

Monthly average precipitation in Barueri, Brazil

Barueri usually has the most precipitation in January, February and December, with an average of 18 rainy days and 161 mm (6.3 inches) of precipitation per month. The driest months in Barueri are May, July and September. On average, 36 mm (1.4 inches) of precipitation falls during these months.

Monthly average precipitation and precipitation days in Barueri. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Average precipitation mm (inches)175 (6.9)159 (6.3)129 (5.1)54 (2.1)46 (1.8)46 (1.8)24 (0.9)55 (2.2)38 (1.5)115 (4.5)119 (4.7)149 (5.9)
Average precipitation days (≥ 1 mm)191715755266151420

Monthly sunshine hours in Barueri, Brazil

The sunniest months in Barueri are March, July and December, when the sun shines an average of 9 hours 43 minutes a day. Least sunny months in Barueri: January, February and June receive an average of 8 hours 17 minutes of sunshine daily.

Mean monthly sunshine duration, average sunshine hours per day and mean daily daylight hours in Barueri. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Mean monthly sunshine hours227264306286273254292265292269284304
Mean daily daylight hours13h 22m12h 51m12h 11m11h 30m10h 57m10h 41m10h 50m11h 19m11h 57m12h 38m13h 14m13h 32m

Solar UV radiation in Barueri, Brazil

Barueri experiences the highest level of ultraviolet (UV) radiation in January, November and December, when the maximum UV index can reach values of 15 - 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 8. For more detailed information, check out our hourly Barueri UV Index data.

Average daily maximum UV levels by month for Barueri. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2022 to January 2023.
 JanFebMarAprMayJunJulAugSepOctNovDec
UV Index (month maximum)16151311867911131516