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Monthly climate in Itajuba, Brazil

Last updated: July 31, 2025

Under the Köppen–Geiger climate classification Itajuba features a oceanic climate (Cfb). Temperatures typically range between 15 °C (58 °F) and 21 °C (70 °F) through the year, but rarely can drop to 0 °C (33 °F) or can rise to as high as 32 °C (90 °F). The average annual precipitation amounts to about 1552 mm (61.1 inches) and receives 164 rainy days on the 1 mm (0.04 inches) threshold annually. Itajuba enjoys an average of 3392 hours of sunshine throughout the year, and daylight varies from 10 hours 46 minutes to 13 hours 28 minutes per day.

Monthly average temperatures in Itajuba, Brazil

The warmest months in Itajuba are January, February and March, with daily mean temperatures ranging from 20 to 21 °C (69 - 70 °F) throughout the day. The coldest temperatures usually occur in June, July and August, when daily mean temperatures range from 15 to 16 °C (58 - 60 °F) throughout the day. On average each year, Itajuba experiences 115 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 Itajuba. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to June 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Maximum30°C
(86°F)		30°C
(87°F)		30°C
(85°F)		27°C
(81°F)		26°C
(78°F)		25°C
(77°F)		25°C
(77°F)		27°C
(82°F)		31°C
(87°F)		32°C
(90°F)		30°C
(86°F)		28°C
(83°F)
Mean maximum29°C
(85°F)		29°C
(84°F)		28°C
(83°F)		26°C
(79°F)		25°C
(77°F)		24°C
(75°F)		24°C
(75°F)		26°C
(80°F)		30°C
(86°F)		29°C
(85°F)		29°C
(84°F)		28°C
(82°F)
Average high25°C
(78°F)		25°C
(77°F)		25°C
(78°F)		23°C
(74°F)		21°C
(71°F)		21°C
(70°F)		21°C
(69°F)		21°C
(71°F)		25°C
(77°F)		24°C
(76°F)		24°C
(75°F)		25°C
(77°F)
Daily mean21°C
(70°F)		20°C
(69°F)		20°C
(69°F)		18°C
(65°F)		16°C
(61°F)		16°C
(60°F)		15°C
(58°F)		16°C
(60°F)		19°C
(67°F)		19°C
(67°F)		19°C
(67°F)		20°C
(68°F)
Average low17°C
(63°F)		17°C
(62°F)		16°C
(62°F)		14°C
(58°F)		12°C
(54°F)		12°C
(53°F)		9°C
(49°F)		11°C
(52°F)		14°C
(57°F)		15°C
(60°F)		15°C
(59°F)		16°C
(62°F)
Mean minimum15°C
(59°F)		14°C
(58°F)		13°C
(56°F)		10°C
(49°F)		5°C
(42°F)		9°C
(48°F)		3°C
(38°F)		5°C
(42°F)		9°C
(49°F)		11°C
(52°F)		11°C
(52°F)		13°C
(56°F)
Minimum13°C
(56°F)		13°C
(56°F)		11°C
(52°F)		7°C
(45°F)		1°C
(35°F)		7°C
(45°F)		0°C
(33°F)		2°C
(36°F)		7°C
(45°F)		10°C
(50°F)		8°C
(47°F)		10°C
(50°F)

Compare climate in Itajuba with other places

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

Monthly average precipitation in Itajuba, Brazil

Itajuba usually has the most precipitation in January, February and December, with an average of 23 rainy days and 251 mm (9.9 inches) of precipitation per month. The driest months in Itajuba are May, June and July. On average, 29 mm (1.1 inches) of precipitation falls during these months.

Monthly average precipitation and precipitation days in Itajuba. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Average precipitation mm (inches)256 (10.1)229 (9.0)179 (7.0)67 (2.6)48 (1.9)23 (0.9)16 (0.6)49 (1.9)52 (2.1)166 (6.5)198 (7.8)269 (10.6)
Average precipitation days (≥ 1 mm)2122191275177191826

Monthly sunshine hours in Itajuba, Brazil

The sunniest months in Itajuba are March, July and September, when the sun shines an average of 9 hours 57 minutes a day. Least sunny months in Itajuba: January, February and October receive an average of 8 hours 23 minutes of sunshine daily.

Mean monthly sunshine duration, average sunshine hours per day and mean daily daylight hours in Itajuba. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Mean monthly sunshine hours231257302289287278309289304275278288
Mean daily daylight hours13h 18m12h 49m12h 10m11h 32m11h 1m10h 46m10h 54m11h 21m11h 58m12h 36m13h 10m13h 28m

Solar UV radiation in Itajuba, Brazil

Itajuba experiences the highest level of ultraviolet (UV) radiation in January, February and December, when the maximum UV index can reach values of 16 - 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 Itajuba UV Index data.

Average daily maximum UV levels by month for Itajuba. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2022 to January 2023.
 JanFebMarAprMayJunJulAugSepOctNovDec
UV Index (month maximum)161613128781012141516