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Monthly climate in Imbituba, Brazil

Last updated: July 31, 2025

Under the Köppen–Geiger climate classification Imbituba features a humid subtropical climate (Cfa). Temperatures typically range between 16 °C (62 °F) and 25 °C (77 °F) through the year, but rarely can drop to 7 °C (45 °F) or can rise to as high as 36 °C (97 °F). The average annual precipitation amounts to about 1320 mm (52.0 inches) and receives 146 rainy days on the 1 mm (0.04 inches) threshold annually. Imbituba enjoys an average of 3303 hours of sunshine throughout the year, and daylight varies from 10 hours 21 minutes to 13 hours 53 minutes per day.

Monthly average temperatures in Imbituba, Brazil

The warmest months in Imbituba are January, February and March, with daily mean temperatures ranging from 24 to 25 °C (75 - 77 °F) throughout the day. The coldest temperatures usually occur in June, July and August, when daily mean temperatures range from 16 to 18 °C (62 - 64 °F) throughout the day. On average each year, Imbituba experiences 113 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 Imbituba. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to June 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Maximum36°C
(97°F)		33°C
(91°F)		32°C
(90°F)		31°C
(89°F)		30°C
(86°F)		30°C
(86°F)		28°C
(83°F)		28°C
(82°F)		28°C
(82°F)		29°C
(85°F)		35°C
(96°F)		32°C
(91°F)
Mean maximum33°C
(91°F)		31°C
(88°F)		31°C
(88°F)		29°C
(84°F)		26°C
(80°F)		24°C
(76°F)		26°C
(79°F)		25°C
(77°F)		27°C
(80°F)		28°C
(83°F)		31°C
(88°F)		30°C
(87°F)
Average high28°C
(82°F)		27°C
(81°F)		26°C
(80°F)		24°C
(76°F)		22°C
(71°F)		20°C
(69°F)		19°C
(67°F)		20°C
(68°F)		21°C
(70°F)		22°C
(73°F)		24°C
(75°F)		26°C
(78°F)
Daily mean25°C
(77°F)		24°C
(76°F)		24°C
(75°F)		22°C
(71°F)		19°C
(67°F)		18°C
(64°F)		16°C
(62°F)		17°C
(63°F)		19°C
(66°F)		20°C
(68°F)		21°C
(71°F)		23°C
(74°F)
Average low23°C
(73°F)		22°C
(72°F)		22°C
(71°F)		20°C
(67°F)		17°C
(63°F)		15°C
(60°F)		14°C
(57°F)		14°C
(58°F)		17°C
(62°F)		18°C
(65°F)		19°C
(67°F)		21°C
(70°F)
Mean minimum20°C
(68°F)		19°C
(67°F)		18°C
(65°F)		16°C
(61°F)		13°C
(56°F)		10°C
(51°F)		9°C
(48°F)		10°C
(50°F)		13°C
(56°F)		15°C
(59°F)		16°C
(61°F)		18°C
(64°F)
Minimum19°C
(66°F)		18°C
(64°F)		18°C
(64°F)		15°C
(58°F)		12°C
(53°F)		7°C
(45°F)		7°C
(45°F)		8°C
(47°F)		12°C
(53°F)		15°C
(58°F)		14°C
(57°F)		16°C
(61°F)

Compare climate in Imbituba with other places

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

Monthly average precipitation in Imbituba, Brazil

Imbituba usually has the most precipitation in January, February and June, with an average of 13 rainy days and 145 mm (5.7 inches) of precipitation per month. The driest months in Imbituba are April, July and August. On average, 64 mm (2.5 inches) of precipitation falls during these months.

Monthly average precipitation and precipitation days in Imbituba. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Average precipitation mm (inches)171 (6.7)130 (5.1)126 (5.0)72 (2.8)121 (4.8)135 (5.3)59 (2.3)61 (2.4)105 (4.1)114 (4.5)96 (3.8)129 (5.1)
Average precipitation days (≥ 1 mm)161619121186710141314

Monthly sunshine hours in Imbituba, Brazil

The sunniest months in Imbituba are March, November and December, when the sun shines an average of 10 hours 31 minutes a day. Least sunny months in Imbituba: May, June and September receive an average of 7 hours 55 minutes of sunshine daily.

Mean monthly sunshine duration, average sunshine hours per day and mean daily daylight hours in Imbituba. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Mean monthly sunshine hours245299306273244240255269236270313347
Mean daily daylight hours13h 41m13h 2m12h 12m11h 22m10h 41m10h 21m10h 32m11h 8m11h 55m12h 46m13h 30m13h 53m

Solar UV radiation in Imbituba, Brazil

Imbituba experiences the highest level of ultraviolet (UV) radiation in January, November 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 Moderate / High exposure category. In these months, the maximum values of the UV index do not exceed 7. For more detailed information, check out our hourly Imbituba UV Index data.

Average daily maximum UV levels by month for Imbituba. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2022 to January 2023.
 JanFebMarAprMayJunJulAugSepOctNovDec
UV Index (month maximum)15141210755710121414