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Monthly climate in Pereira Barreto, Brazil

Last updated: July 31, 2025

Under the Köppen–Geiger climate classification Pereira Barreto features a tropical savanna climate (Aw). Temperatures typically range between 21 °C (71 °F) and 27 °C (81 °F) through the year, but rarely can drop to 4 °C (39 °F) or can rise to as high as 42 °C (108 °F). The average annual precipitation amounts to about 947 mm (37.3 inches) and receives 104 rainy days on the 1 mm (0.04 inches) threshold annually. Pereira Barreto enjoys an average of 3715 hours of sunshine throughout the year, and daylight varies from 10 hours 53 minutes to 13 hours 20 minutes per day.

Monthly average temperatures in Pereira Barreto, Brazil

The warmest months in Pereira Barreto are March, September and October, with daily mean temperatures ranging from 27 to 27 °C (81 - 81 °F) throughout the day. The coldest temperatures usually occur in May, June and July, when daily mean temperatures range from 21 to 23 °C (71 - 73 °F) throughout the day. On average each year, Pereira Barreto experiences 310 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 Pereira Barreto. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to June 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Maximum37°C
(98°F)		36°C
(97°F)		36°C
(97°F)		35°C
(95°F)		34°C
(93°F)		33°C
(92°F)		33°C
(92°F)		37°C
(99°F)		41°C
(106°F)		42°C
(108°F)		39°C
(103°F)		37°C
(100°F)
Mean maximum36°C
(96°F)		35°C
(95°F)		35°C
(96°F)		34°C
(93°F)		33°C
(91°F)		32°C
(89°F)		32°C
(90°F)		36°C
(97°F)		39°C
(102°F)		38°C
(101°F)		37°C
(99°F)		35°C
(96°F)
Average high31°C
(88°F)		31°C
(89°F)		32°C
(89°F)		31°C
(87°F)		29°C
(84°F)		28°C
(83°F)		29°C
(84°F)		30°C
(86°F)		34°C
(94°F)		33°C
(91°F)		32°C
(90°F)		31°C
(89°F)
Daily mean27°C
(80°F)		27°C
(80°F)		27°C
(81°F)		25°C
(78°F)		23°C
(73°F)		22°C
(72°F)		21°C
(71°F)		23°C
(74°F)		27°C
(81°F)		27°C
(81°F)		27°C
(80°F)		27°C
(80°F)
Average low23°C
(74°F)		23°C
(74°F)		23°C
(74°F)		21°C
(69°F)		18°C
(64°F)		18°C
(64°F)		15°C
(60°F)		17°C
(63°F)		20°C
(69°F)		22°C
(72°F)		22°C
(72°F)		23°C
(73°F)
Mean minimum21°C
(70°F)		21°C
(69°F)		20°C
(69°F)		16°C
(61°F)		12°C
(53°F)		13°C
(56°F)		8°C
(46°F)		10°C
(51°F)		16°C
(60°F)		18°C
(64°F)		18°C
(66°F)		20°C
(68°F)
Minimum20°C
(69°F)		18°C
(65°F)		18°C
(66°F)		13°C
(56°F)		8°C
(46°F)		8°C
(46°F)		4°C
(39°F)		8°C
(47°F)		12°C
(54°F)		17°C
(63°F)		16°C
(61°F)		18°C
(64°F)

Compare climate in Pereira Barreto with other places

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

Monthly average precipitation in Pereira Barreto, Brazil

Pereira Barreto usually has the most precipitation in January, February and December, with an average of 16 rainy days and 166 mm (6.5 inches) of precipitation per month. The driest months in Pereira Barreto are June, July and August. On average, 11 mm (0.4 inches) of precipitation falls during these months.

Monthly average precipitation and precipitation days in Pereira Barreto. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Average precipitation mm (inches)186 (7.3)141 (5.5)107 (4.2)46 (1.8)36 (1.4)11 (0.4)4 (0.2)16 (0.6)19 (0.7)89 (3.5)121 (4.8)171 (6.7)
Average precipitation days (≥ 1 mm)171614532033111317

Monthly sunshine hours in Pereira Barreto, Brazil

The sunniest months in Pereira Barreto are March, November and December, when the sun shines an average of 10 hours 51 minutes a day. Least sunny months in Pereira Barreto: January, February and June receive an average of 9 hours 24 minutes of sunshine daily.

Mean monthly sunshine duration, average sunshine hours per day and mean daily daylight hours in Pereira Barreto. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Mean monthly sunshine hours256298339310301290314309314320325333
Mean daily daylight hours13h 12m12h 45m12h 10m11h 35m11h 6m10h 53m11h 0m11h 25m11h 58m12h 34m13h 5m13h 20m

Solar UV radiation in Pereira Barreto, Brazil

Pereira Barreto experiences the highest level of ultraviolet (UV) radiation in January, February 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 Pereira Barreto UV Index data.

Average daily maximum UV levels by month for Pereira Barreto. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2022 to January 2023.
 JanFebMarAprMayJunJulAugSepOctNovDec
UV Index (month maximum)151613118781012141416