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Monthly climate in Prainha, Brazil

Last updated: July 31, 2025

Under the Köppen–Geiger climate classification Prainha features a tropical monsoon climate (Am). Temperatures typically range between 26 °C (80 °F) and 29 °C (85 °F) through the year, but rarely can drop to 22 °C (72 °F) or can rise to as high as 36 °C (96 °F). The average annual precipitation amounts to about 2039 mm (80.3 inches) and receives 224 rainy days on the 1 mm (0.04 inches) threshold annually. Prainha enjoys an average of 3580 hours of sunshine throughout the year, and daylight varies from 12 hours 0 minutes to 12 hours 12 minutes per day.

Monthly average temperatures in Prainha, Brazil

The warmest months in Prainha are September, October and November, with daily mean temperatures ranging from 29 to 29 °C (84 - 85 °F) throughout the day. The coldest temperatures usually occur in January, February and March, when daily mean temperatures range from 26 to 27 °C (80 - 80 °F) throughout the day. On average each year, Prainha 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 Prainha. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to June 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Maximum33°C
(92°F)		33°C
(91°F)		33°C
(91°F)		34°C
(93°F)		33°C
(92°F)		33°C
(92°F)		33°C
(91°F)		34°C
(94°F)		35°C
(95°F)		35°C
(96°F)		35°C
(95°F)		36°C
(96°F)
Mean maximum33°C
(91°F)		32°C
(91°F)		32°C
(91°F)		32°C
(90°F)		32°C
(90°F)		32°C
(90°F)		33°C
(91°F)		34°C
(93°F)		34°C
(94°F)		35°C
(95°F)		34°C
(94°F)		34°C
(93°F)
Average high30°C
(86°F)		30°C
(86°F)		30°C
(87°F)		30°C
(86°F)		30°C
(87°F)		31°C
(88°F)		31°C
(88°F)		32°C
(90°F)		33°C
(92°F)		34°C
(93°F)		33°C
(91°F)		31°C
(89°F)
Daily mean27°C
(80°F)		26°C
(80°F)		27°C
(80°F)		27°C
(80°F)		27°C
(81°F)		27°C
(81°F)		27°C
(81°F)		28°C
(83°F)		29°C
(84°F)		29°C
(85°F)		29°C
(84°F)		28°C
(82°F)
Average low24°C
(76°F)		24°C
(76°F)		24°C
(76°F)		24°C
(76°F)		24°C
(76°F)		24°C
(76°F)		24°C
(76°F)		25°C
(77°F)		25°C
(78°F)		26°C
(78°F)		25°C
(78°F)		25°C
(77°F)
Mean minimum23°C
(73°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
(74°F)		24°C
(75°F)		24°C
(76°F)		24°C
(75°F)		24°C
(75°F)
Minimum22°C
(72°F)		23°C
(73°F)		23°C
(73°F)		23°C
(73°F)		23°C
(73°F)		23°C
(73°F)		23°C
(73°F)		23°C
(74°F)		23°C
(74°F)		24°C
(75°F)		23°C
(73°F)		23°C
(74°F)

Compare climate in Prainha with other places

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

Monthly average precipitation in Prainha, Brazil

Prainha usually has the most precipitation in February, March and April, with an average of 26 rainy days and 291 mm (11.5 inches) of precipitation per month. The driest months in Prainha are August, September and October. On average, 46 mm (1.8 inches) of precipitation falls during these months.

Monthly average precipitation and precipitation days in Prainha. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Average precipitation mm (inches)251 (9.9)276 (10.9)302 (11.9)296 (11.7)233 (9.2)151 (5.9)84 (3.3)66 (2.6)29 (1.2)41 (1.6)128 (5.0)181 (7.1)
Average precipitation days (≥ 1 mm)232427292823136671424

Monthly sunshine hours in Prainha, Brazil

The sunniest months in Prainha are August, September and October, when the sun shines an average of 11 hours 13 minutes a day. Least sunny months in Prainha: January, February and April receive an average of 8 hours 12 minutes of sunshine daily.

Mean monthly sunshine duration, average sunshine hours per day and mean daily daylight hours in Prainha. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Mean monthly sunshine hours242246275250272309337346340345307306
Mean daily daylight hours12h 11m12h 9m12h 6m12h 3m12h 1m12h 0m12h 0m12h 2m12h 5m12h 8m12h 11m12h 12m

Solar UV radiation in Prainha, Brazil

Prainha experiences the highest level of ultraviolet (UV) radiation in January, March and April, when the maximum UV index can reach values of 15 - 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 Prainha UV Index data.

Average daily maximum UV levels by month for Prainha. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2022 to January 2023.
 JanFebMarAprMayJunJulAugSepOctNovDec
UV Index (month maximum)151516161412111212131313