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Monthly climate in Sao Jose de Piranhas, Brazil

Last updated: July 31, 2025

Under the Köppen–Geiger climate classification Sao Jose de Piranhas features a tropical savanna climate (Aw). Temperatures typically range between 26 °C (79 °F) and 30 °C (86 °F) through the year, but rarely can drop to 18 °C (64 °F) or can rise to as high as 38 °C (100 °F). The average annual precipitation amounts to about 630 mm (24.8 inches) and receives 89 rainy days on the 1 mm (0.04 inches) threshold annually. Sao Jose de Piranhas enjoys an average of 3899 hours of sunshine throughout the year, and daylight varies from 11 hours 42 minutes to 12 hours 31 minutes per day.

Monthly average temperatures in Sao Jose de Piranhas, Brazil

The warmest months in Sao Jose de Piranhas are October, November and December, with daily mean temperatures ranging from 29 to 30 °C (85 - 86 °F) throughout the day. The coldest temperatures usually occur in May, June and July, when daily mean temperatures range from 26 to 26 °C (79 - 79 °F) throughout the day. On average each year, Sao Jose de Piranhas experiences 329 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 Jose de Piranhas. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to June 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Maximum38°C
(100°F)		37°C
(99°F)		34°C
(94°F)		34°C
(94°F)		35°C
(96°F)		34°C
(94°F)		36°C
(97°F)		36°C
(96°F)		37°C
(99°F)		38°C
(100°F)		38°C
(100°F)		38°C
(100°F)
Mean maximum36°C
(97°F)		35°C
(96°F)		34°C
(93°F)		33°C
(91°F)		33°C
(92°F)		32°C
(90°F)		34°C
(93°F)		35°C
(96°F)		36°C
(98°F)		37°C
(99°F)		38°C
(100°F)		37°C
(99°F)
Average high33°C
(92°F)		32°C
(91°F)		31°C
(89°F)		31°C
(88°F)		31°C
(88°F)		31°C
(89°F)		31°C
(89°F)		33°C
(92°F)		35°C
(95°F)		36°C
(97°F)		36°C
(97°F)		35°C
(95°F)
Daily mean28°C
(83°F)		27°C
(82°F)		27°C
(80°F)		26°C
(80°F)		26°C
(79°F)		26°C
(79°F)		26°C
(79°F)		27°C
(81°F)		29°C
(84°F)		30°C
(86°F)		30°C
(86°F)		29°C
(85°F)
Average low24°C
(76°F)		23°C
(75°F)		23°C
(74°F)		23°C
(74°F)		22°C
(72°F)		21°C
(70°F)		21°C
(69°F)		21°C
(70°F)		22°C
(72°F)		24°C
(75°F)		24°C
(76°F)		24°C
(76°F)
Mean minimum22°C
(72°F)		22°C
(72°F)		22°C
(72°F)		21°C
(71°F)		20°C
(68°F)		19°C
(67°F)		19°C
(66°F)		19°C
(66°F)		20°C
(69°F)		22°C
(72°F)		23°C
(74°F)		23°C
(73°F)
Minimum21°C
(70°F)		21°C
(71°F)		22°C
(71°F)		21°C
(69°F)		19°C
(67°F)		18°C
(64°F)		18°C
(64°F)		18°C
(65°F)		19°C
(67°F)		21°C
(71°F)		23°C
(73°F)		22°C
(71°F)

Compare climate in Sao Jose de Piranhas with other places

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

Monthly average precipitation in Sao Jose de Piranhas, Brazil

Sao Jose de Piranhas usually has the most precipitation in February, March and April, with an average of 18 rainy days and 144 mm (5.7 inches) of precipitation per month. The driest months in Sao Jose de Piranhas are August, September and October. On average, 2 mm (0.1 inches) of precipitation falls during these months.

Monthly average precipitation and precipitation days in Sao Jose de Piranhas. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Average precipitation mm (inches)76 (3.0)142 (5.6)172 (6.8)119 (4.7)49 (1.9)14 (0.5)15 (0.6)1 (0.1)1 (0.0)3 (0.1)8 (0.3)29 (1.1)
Average precipitation days (≥ 1 mm)1218221693200124

Monthly sunshine hours in Sao Jose de Piranhas, Brazil

The sunniest months in Sao Jose de Piranhas are October, November and December, when the sun shines an average of 11 hours 24 minutes a day. Least sunny months in Sao Jose de Piranhas: January, February and July receive an average of 9 hours 37 minutes of sunshine daily.

Mean monthly sunshine duration, average sunshine hours per day and mean daily daylight hours in Sao Jose de Piranhas. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Mean monthly sunshine hours270297328322329313307339340358345346
Mean daily daylight hours12h 28m12h 18m12h 7m11h 55m11h 46m11h 42m11h 44m11h 52m12h 3m12h 15m12h 25m12h 31m

Solar UV radiation in Sao Jose de Piranhas, Brazil

Sao Jose de Piranhas experiences the highest level of ultraviolet (UV) radiation in March, April and December, when the maximum UV index can reach values of 14 - 15, which corresponds to the Extreme category of sun exposure. May, June and July are in the Extreme exposure category. In these months, the maximum values of the UV index do not exceed 12. For more detailed information, check out our hourly Sao Jose de Piranhas UV Index data.

Average daily maximum UV levels by month for Sao Jose de Piranhas. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2022 to January 2023.
 JanFebMarAprMayJunJulAugSepOctNovDec
UV Index (month maximum)141415141211111213131414