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Monthly climate in Acara, Brazil

Last updated: July 31, 2025

Under the Köppen–Geiger climate classification Acara features a tropical rainforest climate (Af). Temperatures typically range between 26 °C (79 °F) and 28 °C (83 °F) through the year, but rarely can drop to 20 °C (68 °F) or can rise to as high as 37 °C (99 °F). The average annual precipitation amounts to about 2167 mm (85.3 inches) and receives 220 rainy days on the 1 mm (0.04 inches) threshold annually. Acara enjoys an average of 3498 hours of sunshine throughout the year, and daylight varies from 12 hours 0 minutes to 12 hours 13 minutes per day.

Monthly average temperatures in Acara, Brazil

The warmest months in Acara are September, October and November, with daily mean temperatures ranging from 28 to 28 °C (83 - 83 °F) throughout the day. The coldest temperatures usually occur in February, March and April, when daily mean temperatures range from 26 to 26 °C (79 - 79 °F) throughout the day. On average each year, Acara 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 Acara. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to June 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Maximum35°C
(95°F)		34°C
(94°F)		34°C
(94°F)		34°C
(93°F)		34°C
(94°F)		34°C
(93°F)		35°C
(96°F)		37°C
(99°F)		37°C
(98°F)		37°C
(99°F)		37°C
(98°F)		36°C
(98°F)
Mean maximum34°C
(94°F)		34°C
(93°F)		33°C
(92°F)		33°C
(92°F)		33°C
(92°F)		33°C
(92°F)		35°C
(95°F)		35°C
(96°F)		36°C
(97°F)		36°C
(97°F)		36°C
(97°F)		35°C
(95°F)
Average high31°C
(88°F)		30°C
(87°F)		30°C
(86°F)		30°C
(87°F)		31°C
(88°F)		32°C
(90°F)		33°C
(92°F)		34°C
(94°F)		34°C
(94°F)		34°C
(94°F)		34°C
(93°F)		32°C
(91°F)
Daily mean26°C
(79°F)		26°C
(79°F)		26°C
(79°F)		26°C
(79°F)		26°C
(80°F)		27°C
(81°F)		27°C
(81°F)		28°C
(82°F)		28°C
(83°F)		28°C
(83°F)		28°C
(83°F)		27°C
(81°F)
Average low23°C
(74°F)		23°C
(74°F)		23°C
(74°F)		23°C
(74°F)		23°C
(74°F)		23°C
(74°F)		23°C
(73°F)		23°C
(73°F)		23°C
(74°F)		23°C
(74°F)		24°C
(75°F)		24°C
(75°F)
Mean minimum22°C
(72°F)		22°C
(72°F)		22°C
(72°F)		22°C
(73°F)		22°C
(72°F)		22°C
(72°F)		21°C
(70°F)		21°C
(71°F)		22°C
(72°F)		22°C
(73°F)		22°C
(73°F)		22°C
(73°F)
Minimum21°C
(70°F)		21°C
(71°F)		21°C
(70°F)		22°C
(72°F)		22°C
(71°F)		22°C
(71°F)		21°C
(69°F)		20°C
(68°F)		22°C
(71°F)		22°C
(71°F)		22°C
(72°F)		22°C
(71°F)

Compare climate in Acara with other places

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

Monthly average precipitation in Acara, Brazil

Acara usually has the most precipitation in February, March and April, with an average of 28 rainy days and 403 mm (15.9 inches) of precipitation per month. The driest months in Acara are August, September and October. On average, 36 mm (1.4 inches) of precipitation falls during these months.

Monthly average precipitation and precipitation days in Acara. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Average precipitation mm (inches)219 (8.6)377 (14.8)432 (17.0)400 (15.7)217 (8.5)91 (3.6)55 (2.2)24 (1.0)33 (1.3)50 (2.0)104 (4.1)166 (6.5)
Average precipitation days (≥ 1 mm)2426302925171258101222

Monthly sunshine hours in Acara, Brazil

The sunniest months in Acara are July, August and October, when the sun shines an average of 11 hours 7 minutes a day. Least sunny months in Acara: January, February and April receive an average of 7 hours 32 minutes of sunshine daily.

Mean monthly sunshine duration, average sunshine hours per day and mean daily daylight hours in Acara. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Mean monthly sunshine hours227213239237289311344346334343312297
Mean daily daylight hours12h 12m12h 9m12h 6m12h 2m12h 0m12h 0m12h 0m12h 2m12h 5m12h 8m12h 11m12h 13m

Solar UV radiation in Acara, Brazil

Acara experiences the highest level of ultraviolet (UV) radiation in January, March and April, when the maximum UV index can reach values of 14 - 16, which corresponds to the Extreme category of sun exposure. June, July and August 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 Acara UV Index data.

Average daily maximum UV levels by month for Acara. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2022 to January 2023.
 JanFebMarAprMayJunJulAugSepOctNovDec
UV Index (month maximum)141416161312111213131313