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Monthly climate in Angra dos Reis, Brazil

Last updated: July 31, 2025

Under the Köppen–Geiger climate classification Angra dos Reis features a humid subtropical climate (Cfa). Temperatures typically range between 19 °C (66 °F) and 25 °C (77 °F) through the year, but rarely can drop to 11 °C (52 °F) or can rise to as high as 34 °C (94 °F). The average annual precipitation amounts to about 1824 mm (71.8 inches) and receives 195 rainy days on the 1 mm (0.04 inches) threshold annually. Angra dos Reis enjoys an average of 3252 hours of sunshine throughout the year, and daylight varies from 10 hours 43 minutes to 13 hours 30 minutes per day.

Monthly average temperatures in Angra dos Reis, Brazil

The warmest months in Angra dos Reis are January, February and March, 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 19 to 20 °C (66 - 69 °F) throughout the day. On average each year, Angra dos Reis experiences 157 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 Angra dos Reis. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to June 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Maximum33°C
(91°F)		32°C
(91°F)		31°C
(88°F)		32°C
(89°F)		29°C
(84°F)		29°C
(84°F)		28°C
(83°F)		31°C
(87°F)		32°C
(91°F)		34°C
(94°F)		31°C
(87°F)		31°C
(88°F)
Mean maximum32°C
(89°F)		31°C
(88°F)		30°C
(87°F)		30°C
(86°F)		28°C
(83°F)		27°C
(81°F)		27°C
(81°F)		29°C
(85°F)		31°C
(88°F)		31°C
(88°F)		30°C
(86°F)		30°C
(86°F)
Average high28°C
(82°F)		27°C
(81°F)		27°C
(81°F)		25°C
(77°F)		23°C
(74°F)		23°C
(74°F)		22°C
(73°F)		22°C
(72°F)		24°C
(76°F)		24°C
(76°F)		24°C
(75°F)		26°C
(78°F)
Daily mean25°C
(77°F)		24°C
(76°F)		24°C
(76°F)		22°C
(72°F)		21°C
(69°F)		20°C
(69°F)		19°C
(66°F)		19°C
(67°F)		21°C
(70°F)		22°C
(71°F)		22°C
(71°F)		23°C
(74°F)
Average low23°C
(73°F)		22°C
(72°F)		22°C
(72°F)		20°C
(69°F)		18°C
(65°F)		18°C
(64°F)		16°C
(61°F)		17°C
(62°F)		19°C
(66°F)		20°C
(68°F)		20°C
(67°F)		21°C
(71°F)
Mean minimum21°C
(69°F)		20°C
(69°F)		20°C
(68°F)		18°C
(65°F)		15°C
(59°F)		16°C
(61°F)		13°C
(56°F)		14°C
(57°F)		16°C
(60°F)		16°C
(62°F)		16°C
(62°F)		18°C
(65°F)
Minimum19°C
(67°F)		20°C
(68°F)		19°C
(66°F)		17°C
(63°F)		13°C
(56°F)		14°C
(57°F)		11°C
(52°F)		12°C
(55°F)		15°C
(58°F)		15°C
(60°F)		15°C
(60°F)		16°C
(61°F)

Compare climate in Angra dos Reis with other places

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

Monthly average precipitation in Angra dos Reis, Brazil

Angra dos Reis usually has the most precipitation in January, February and March, with an average of 21 rainy days and 248 mm (9.8 inches) of precipitation per month. The driest months in Angra dos Reis are June, July and September. On average, 64 mm (2.5 inches) of precipitation falls during these months.

Monthly average precipitation and precipitation days in Angra dos Reis. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Average precipitation mm (inches)239 (9.4)255 (10.0)250 (9.8)125 (4.9)95 (3.7)60 (2.3)49 (1.9)95 (3.7)84 (3.3)153 (6.0)185 (7.3)235 (9.3)
Average precipitation days (≥ 1 mm)20222217121071110202024

Monthly sunshine hours in Angra dos Reis, Brazil

The sunniest months in Angra dos Reis are March, July and September, when the sun shines an average of 9 hours 26 minutes a day. Least sunny months in Angra dos Reis: January, February and October receive an average of 8 hours 14 minutes of sunshine daily.

Mean monthly sunshine duration, average sunshine hours per day and mean daily daylight hours in Angra dos Reis. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Mean monthly sunshine hours240255293281278270289261285253257284
Mean daily daylight hours13h 21m12h 50m12h 11m11h 31m10h 59m10h 43m10h 51m11h 20m11h 57m12h 37m13h 12m13h 30m

Solar UV radiation in Angra dos Reis, Brazil

Angra dos Reis 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 Angra dos Reis UV Index data.

Average daily maximum UV levels by month for Angra dos Reis. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2022 to January 2023.
 JanFebMarAprMayJunJulAugSepOctNovDec
UV Index (month maximum)16151311867912131415