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Monthly climate in Caririacu, Brazil

Last updated: July 31, 2025

Under the Köppen–Geiger climate classification Caririacu features a tropical savanna climate (Aw). Temperatures typically range between 25 °C (78 °F) and 29 °C (85 °F) through the year, but rarely can drop to 17 °C (63 °F) or can rise to as high as 37 °C (99 °F). The average annual precipitation amounts to about 587 mm (23.1 inches) and receives 94 rainy days on the 1 mm (0.04 inches) threshold annually. Caririacu enjoys an average of 3814 hours of sunshine throughout the year, and daylight varies from 11 hours 42 minutes to 12 hours 30 minutes per day.

Monthly average temperatures in Caririacu, Brazil

The warmest months in Caririacu are October, November and December, with daily mean temperatures ranging from 29 to 29 °C (84 - 85 °F) throughout the day. The coldest temperatures usually occur in May, June and July, when daily mean temperatures range from 25 to 26 °C (78 - 79 °F) throughout the day. On average each year, Caririacu 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 Caririacu. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to June 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Maximum37°C
(98°F)		35°C
(96°F)		33°C
(92°F)		33°C
(92°F)		34°C
(94°F)		33°C
(92°F)		35°C
(96°F)		36°C
(96°F)		37°C
(98°F)		37°C
(99°F)		37°C
(99°F)		37°C
(99°F)
Mean maximum35°C
(95°F)		34°C
(94°F)		32°C
(91°F)		32°C
(90°F)		32°C
(90°F)		32°C
(90°F)		33°C
(92°F)		35°C
(95°F)		36°C
(97°F)		37°C
(98°F)		37°C
(99°F)		36°C
(97°F)
Average high32°C
(90°F)		31°C
(88°F)		30°C
(87°F)		30°C
(87°F)		30°C
(87°F)		31°C
(88°F)		31°C
(88°F)		33°C
(91°F)		34°C
(94°F)		35°C
(96°F)		35°C
(95°F)		34°C
(93°F)
Daily mean27°C
(81°F)		27°C
(80°F)		26°C
(79°F)		26°C
(79°F)		26°C
(79°F)		26°C
(79°F)		25°C
(78°F)		27°C
(80°F)		28°C
(83°F)		29°C
(85°F)		29°C
(85°F)		29°C
(84°F)
Average low23°C
(74°F)		23°C
(74°F)		23°C
(73°F)		23°C
(73°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
(75°F)
Mean minimum22°C
(71°F)		22°C
(71°F)		22°C
(71°F)		21°C
(71°F)		20°C
(68°F)		20°C
(68°F)		18°C
(65°F)		19°C
(66°F)		20°C
(68°F)		22°C
(73°F)		23°C
(74°F)		22°C
(72°F)
Minimum21°C
(70°F)		21°C
(70°F)		21°C
(70°F)		21°C
(69°F)		19°C
(66°F)		18°C
(64°F)		17°C
(63°F)		18°C
(65°F)		19°C
(66°F)		22°C
(71°F)		22°C
(73°F)		21°C
(71°F)

Compare climate in Caririacu with other places

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

Monthly average precipitation in Caririacu, Brazil

Caririacu usually has the most precipitation in February, March and April, with an average of 19 rainy days and 133 mm (5.2 inches) of precipitation per month. The driest months in Caririacu 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 Caririacu. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Average precipitation mm (inches)75 (3.0)148 (5.8)157 (6.2)95 (3.7)30 (1.2)9 (0.3)9 (0.3)1 (0.0)1 (0.0)5 (0.2)14 (0.5)45 (1.8)
Average precipitation days (≥ 1 mm)1418231773100146

Monthly sunshine hours in Caririacu, Brazil

The sunniest months in Caririacu are September, October and November, when the sun shines an average of 11 hours 25 minutes a day. Least sunny months in Caririacu: January, February and July receive an average of 9 hours 14 minutes of sunshine daily.

Mean monthly sunshine duration, average sunshine hours per day and mean daily daylight hours in Caririacu. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Mean monthly sunshine hours260282310310322312298337343354341340
Mean daily daylight hours12h 27m12h 18m12h 7m11h 55m11h 46m11h 42m11h 44m11h 52m12h 3m12h 14m12h 25m12h 30m

Solar UV radiation in Caririacu, Brazil

Caririacu 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 Caririacu UV Index data.

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