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Monthly climate in Sao Roque, Brazil

Last updated: July 31, 2025

Under the Köppen–Geiger climate classification Sao Roque features a humid subtropical climate (Cfa). Temperatures typically range between 17 °C (63 °F) and 24 °C (75 °F) through the year, but rarely can drop to 1 °C (35 °F) or can rise to as high as 38 °C (100 °F). The average annual precipitation amounts to about 1025 mm (40.4 inches) and receives 127 rainy days on the 1 mm (0.04 inches) threshold annually. Sao Roque 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 Sao Roque, Brazil

The warmest months in Sao Roque are January, February and March, with daily mean temperatures ranging from 23 to 24 °C (74 - 75 °F) throughout the day. The coldest temperatures usually occur in June, July and August, when daily mean temperatures range from 17 to 18 °C (63 - 65 °F) throughout the day. On average each year, Sao Roque experiences 223 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 Roque. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to June 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Maximum35°C
(95°F)		36°C
(98°F)		34°C
(94°F)		33°C
(91°F)		31°C
(88°F)		28°C
(83°F)		30°C
(86°F)		33°C
(91°F)		36°C
(96°F)		38°C
(100°F)		35°C
(96°F)		35°C
(96°F)
Mean maximum33°C
(92°F)		34°C
(93°F)		33°C
(91°F)		31°C
(88°F)		29°C
(85°F)		27°C
(80°F)		28°C
(83°F)		31°C
(88°F)		35°C
(94°F)		34°C
(94°F)		34°C
(93°F)		33°C
(92°F)
Average high29°C
(84°F)		28°C
(83°F)		29°C
(84°F)		27°C
(80°F)		24°C
(76°F)		23°C
(74°F)		24°C
(75°F)		24°C
(75°F)		28°C
(83°F)		27°C
(82°F)		27°C
(81°F)		29°C
(84°F)
Daily mean24°C
(75°F)		23°C
(74°F)		23°C
(74°F)		21°C
(70°F)		19°C
(66°F)		18°C
(65°F)		17°C
(63°F)		18°C
(64°F)		21°C
(70°F)		21°C
(71°F)		21°C
(71°F)		23°C
(74°F)
Average low20°C
(68°F)		19°C
(66°F)		19°C
(67°F)		17°C
(62°F)		14°C
(58°F)		14°C
(57°F)		12°C
(53°F)		13°C
(56°F)		16°C
(61°F)		17°C
(63°F)		17°C
(63°F)		19°C
(66°F)
Mean minimum17°C
(62°F)		16°C
(61°F)		16°C
(61°F)		13°C
(55°F)		8°C
(46°F)		10°C
(51°F)		5°C
(41°F)		8°C
(47°F)		12°C
(53°F)		13°C
(55°F)		13°C
(55°F)		14°C
(58°F)
Minimum15°C
(59°F)		15°C
(59°F)		14°C
(58°F)		11°C
(53°F)		4°C
(39°F)		8°C
(46°F)		1°C
(35°F)		6°C
(43°F)		9°C
(48°F)		12°C
(53°F)		11°C
(53°F)		12°C
(55°F)

Compare climate in Sao Roque with other places

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

Monthly average precipitation in Sao Roque, Brazil

Sao Roque usually has the most precipitation in January, February and December, with an average of 17 rainy days and 149 mm (5.9 inches) of precipitation per month. The driest months in Sao Roque are June, July and September. On average, 34 mm (1.3 inches) of precipitation falls during these months.

Monthly average precipitation and precipitation days in Sao Roque. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Average precipitation mm (inches)166 (6.6)143 (5.6)110 (4.3)51 (2.0)46 (1.8)43 (1.7)23 (0.9)51 (2.0)34 (1.3)106 (4.2)113 (4.4)138 (5.4)
Average precipitation days (≥ 1 mm)191516755266141319

Monthly sunshine hours in Sao Roque, Brazil

The sunniest months in Sao Roque are March, July and December, when the sun shines an average of 9 hours 43 minutes a day. Least sunny months in Sao Roque: 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 Sao Roque. 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 23m12h 51m12h 11m11h 30m10h 57m10h 41m10h 50m11h 19m11h 57m12h 38m13h 14m13h 32m

Solar UV radiation in Sao Roque, Brazil

Sao Roque 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 Sao Roque UV Index data.

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