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Monthly climate in Ibiuna, Brazil

Last updated: July 31, 2025

Under the Köppen–Geiger climate classification Ibiuna features a humid subtropical climate (Cfa). Temperatures typically range between 16 °C (61 °F) and 22 °C (72 °F) through the year, but rarely can drop to 0 °C (32 °F) or can rise to as high as 35 °C (95 °F). The average annual precipitation amounts to about 1346 mm (53.0 inches) and receives 162 rainy days on the 1 mm (0.04 inches) threshold annually. Ibiuna enjoys an average of 3322 hours of sunshine throughout the year, and daylight varies from 10 hours 41 minutes to 13 hours 33 minutes per day.

Monthly average temperatures in Ibiuna, Brazil

The warmest months in Ibiuna are January, February and March, with daily mean temperatures ranging from 22 to 22 °C (71 - 72 °F) throughout the day. The coldest temperatures usually occur in June, July and August, when daily mean temperatures range from 16 to 17 °C (61 - 63 °F) throughout the day. On average each year, Ibiuna experiences 151 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 Ibiuna. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to June 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Maximum33°C
(91°F)		34°C
(93°F)		32°C
(89°F)		30°C
(86°F)		28°C
(83°F)		27°C
(80°F)		27°C
(81°F)		30°C
(87°F)		33°C
(92°F)		35°C
(95°F)		33°C
(92°F)		32°C
(89°F)
Mean maximum31°C
(88°F)		31°C
(89°F)		30°C
(87°F)		28°C
(84°F)		27°C
(81°F)		25°C
(77°F)		26°C
(79°F)		29°C
(84°F)		32°C
(90°F)		32°C
(90°F)		31°C
(89°F)		31°C
(87°F)
Average high27°C
(80°F)		26°C
(80°F)		26°C
(80°F)		24°C
(75°F)		22°C
(72°F)		22°C
(71°F)		21°C
(71°F)		21°C
(71°F)		25°C
(77°F)		25°C
(77°F)		24°C
(76°F)		26°C
(79°F)
Daily mean22°C
(72°F)		22°C
(71°F)		22°C
(71°F)		19°C
(67°F)		17°C
(63°F)		17°C
(63°F)		16°C
(61°F)		16°C
(61°F)		19°C
(67°F)		20°C
(68°F)		19°C
(67°F)		21°C
(70°F)
Average low19°C
(67°F)		18°C
(65°F)		18°C
(65°F)		16°C
(60°F)		14°C
(57°F)		13°C
(56°F)		11°C
(53°F)		12°C
(54°F)		15°C
(59°F)		16°C
(61°F)		16°C
(60°F)		18°C
(64°F)
Mean minimum16°C
(61°F)		15°C
(59°F)		15°C
(59°F)		12°C
(53°F)		8°C
(47°F)		9°C
(49°F)		4°C
(40°F)		7°C
(45°F)		11°C
(51°F)		12°C
(53°F)		11°C
(52°F)		13°C
(56°F)
Minimum14°C
(57°F)		14°C
(57°F)		12°C
(53°F)		11°C
(52°F)		4°C
(40°F)		7°C
(45°F)		-0°C
(32°F)		5°C
(42°F)		8°C
(47°F)		10°C
(51°F)		10°C
(50°F)		11°C
(53°F)

Compare climate in Ibiuna with other places

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

Monthly average precipitation in Ibiuna, Brazil

Ibiuna usually has the most precipitation in January, February and March, with an average of 20 rainy days and 192 mm (7.6 inches) of precipitation per month. The driest months in Ibiuna are May, July and September. On average, 45 mm (1.8 inches) of precipitation falls during these months.

Monthly average precipitation and precipitation days in Ibiuna. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Average precipitation mm (inches)211 (8.3)188 (7.4)179 (7.0)71 (2.8)59 (2.3)61 (2.4)35 (1.4)62 (2.4)40 (1.6)142 (5.6)124 (4.9)175 (6.9)
Average precipitation days (≥ 1 mm)2219211187387161624

Monthly sunshine hours in Ibiuna, Brazil

The sunniest months in Ibiuna are March, July and December, when the sun shines an average of 9 hours 43 minutes a day. Least sunny months in Ibiuna: January, February and June receive an average of 8 hours 17 minutes of sunshine daily.

Mean monthly sunshine duration, average sunshine hours per day and mean daily daylight hours in Ibiuna. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Mean monthly sunshine hours227264306286273254292265292269284304
Mean daily daylight hours13h 23m12h 51m12h 11m11h 30m10h 57m10h 41m10h 49m11h 18m11h 57m12h 38m13h 14m13h 33m

Solar UV radiation in Ibiuna, Brazil

Ibiuna experiences the highest level of ultraviolet (UV) radiation in January, November and December, when the maximum UV index can reach values of 15 - 16, which corresponds to the Extreme category of sun exposure. May, June and July are in the High / Very High exposure category. In these months, the maximum values of the UV index do not exceed 8. For more detailed information, check out our hourly Ibiuna UV Index data.

Average daily maximum UV levels by month for Ibiuna. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2022 to January 2023.
 JanFebMarAprMayJunJulAugSepOctNovDec
UV Index (month maximum)16151311867911131516