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Monthly climate in Sao Pedro, Brazil

Last updated: July 31, 2025

Under the Köppen–Geiger climate classification Sao Pedro features a humid subtropical climate (Cfa). Temperatures typically range between 18 °C (65 °F) and 25 °C (77 °F) through the year, but rarely can drop to 1 °C (34 °F) or can rise to as high as 40 °C (103 °F). The average annual precipitation amounts to about 1073 mm (42.2 inches) and receives 114 rainy days on the 1 mm (0.04 inches) threshold annually. Sao Pedro enjoys an average of 3623 hours of sunshine throughout the year, and daylight varies from 10 hours 45 minutes to 13 hours 28 minutes per day.

Monthly average temperatures in Sao Pedro, Brazil

The warmest months in Sao Pedro are January, March and December, with daily mean temperatures ranging from 24 to 25 °C (76 - 77 °F) throughout the day. The coldest temperatures usually occur in June, July and August, when daily mean temperatures range from 18 to 19 °C (65 - 67 °F) throughout the day. On average each year, Sao Pedro experiences 275 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 Sao Pedro. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to June 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Maximum36°C
(97°F)		37°C
(99°F)		36°C
(97°F)		33°C
(91°F)		32°C
(90°F)		30°C
(87°F)		32°C
(89°F)		34°C
(94°F)		38°C
(101°F)		40°C
(103°F)		37°C
(98°F)		36°C
(97°F)
Mean maximum34°C
(93°F)		34°C
(94°F)		34°C
(93°F)		32°C
(90°F)		31°C
(87°F)		29°C
(84°F)		30°C
(86°F)		33°C
(92°F)		36°C
(98°F)		36°C
(97°F)		35°C
(95°F)		34°C
(93°F)
Average high30°C
(86°F)		29°C
(85°F)		30°C
(86°F)		28°C
(84°F)		26°C
(79°F)		26°C
(78°F)		26°C
(79°F)		26°C
(80°F)		31°C
(88°F)		30°C
(86°F)		29°C
(85°F)		30°C
(86°F)
Daily mean25°C
(77°F)		24°C
(76°F)		24°C
(76°F)		22°C
(73°F)		20°C
(68°F)		19°C
(67°F)		18°C
(65°F)		19°C
(67°F)		23°C
(74°F)		23°C
(75°F)		23°C
(74°F)		24°C
(76°F)
Average low21°C
(69°F)		20°C
(68°F)		20°C
(68°F)		17°C
(63°F)		14°C
(58°F)		14°C
(57°F)		11°C
(53°F)		13°C
(56°F)		16°C
(61°F)		18°C
(65°F)		18°C
(65°F)		20°C
(68°F)
Mean minimum18°C
(64°F)		17°C
(63°F)		16°C
(62°F)		13°C
(55°F)		9°C
(48°F)		11°C
(52°F)		5°C
(42°F)		8°C
(46°F)		12°C
(53°F)		13°C
(56°F)		14°C
(57°F)		15°C
(60°F)
Minimum17°C
(63°F)		16°C
(62°F)		14°C
(57°F)		11°C
(53°F)		5°C
(41°F)		8°C
(48°F)		1°C
(34°F)		4°C
(40°F)		9°C
(48°F)		12°C
(54°F)		12°C
(53°F)		14°C
(57°F)

Compare climate in Sao Pedro with other places

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

Monthly average precipitation in Sao Pedro, Brazil

Sao Pedro usually has the most precipitation in January, February and December, with an average of 16 rainy days and 179 mm (7.1 inches) of precipitation per month. The driest months in Sao Pedro are June, July and September. On average, 20 mm (0.8 inches) of precipitation falls during these months.

Monthly average precipitation and precipitation days in Sao Pedro. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Average precipitation mm (inches)211 (8.3)172 (6.8)103 (4.0)53 (2.1)36 (1.4)19 (0.7)9 (0.4)43 (1.7)31 (1.2)107 (4.2)134 (5.3)154 (6.1)
Average precipitation days (≥ 1 mm)171516454055121318

Monthly sunshine hours in Sao Pedro, Brazil

The sunniest months in Sao Pedro are March, November and December, when the sun shines an average of 10 hours 33 minutes a day. Least sunny months in Sao Pedro: January, February and June receive an average of 9 hours 2 minutes of sunshine daily.

Mean monthly sunshine duration, average sunshine hours per day and mean daily daylight hours in Sao Pedro. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Mean monthly sunshine hours242287325307298283310300315307316329
Mean daily daylight hours13h 19m12h 49m12h 10m11h 32m11h 0m10h 45m10h 53m11h 21m11h 58m12h 37m13h 11m13h 28m

Solar UV radiation in Sao Pedro, Brazil

Sao Pedro 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 8. For more detailed information, check out our hourly Sao Pedro UV Index data.

Average daily maximum UV levels by month for Sao Pedro. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2022 to January 2023.
 JanFebMarAprMayJunJulAugSepOctNovDec
UV Index (month maximum)161613118771012131416