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Monthly climate in Barbacena, Brazil

Last updated: July 31, 2025

Under the Köppen–Geiger climate classification Barbacena features a humid subtropical climate (Cwa). Temperatures typically range between 16 °C (60 °F) and 22 °C (72 °F) through the year, but rarely can drop to 4 °C (39 °F) or can rise to as high as 33 °C (92 °F). The average annual precipitation amounts to about 1512 mm (59.5 inches) and receives 154 rainy days on the 1 mm (0.04 inches) threshold annually. Barbacena enjoys an average of 3274 hours of sunshine throughout the year, and daylight varies from 10 hours 50 minutes to 13 hours 23 minutes per day.

Monthly average temperatures in Barbacena, Brazil

The warmest months in Barbacena are January, February and March, with daily mean temperatures ranging from 21 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 (60 - 63 °F) throughout the day. On average each year, Barbacena experiences 159 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 Barbacena. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to June 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Maximum31°C
(88°F)		32°C
(91°F)		30°C
(87°F)		29°C
(85°F)		28°C
(82°F)		27°C
(82°F)		26°C
(79°F)		29°C
(84°F)		32°C
(90°F)		33°C
(92°F)		31°C
(87°F)		31°C
(88°F)
Mean maximum30°C
(86°F)		30°C
(86°F)		29°C
(85°F)		28°C
(83°F)		27°C
(80°F)		26°C
(80°F)		26°C
(78°F)		27°C
(82°F)		30°C
(87°F)		30°C
(87°F)		30°C
(86°F)		29°C
(85°F)
Average high27°C
(81°F)		26°C
(79°F)		26°C
(80°F)		25°C
(77°F)		23°C
(73°F)		22°C
(73°F)		22°C
(72°F)		22°C
(72°F)		25°C
(78°F)		25°C
(77°F)		24°C
(76°F)		26°C
(78°F)
Daily mean22°C
(72°F)		21°C
(71°F)		21°C
(71°F)		20°C
(67°F)		17°C
(63°F)		17°C
(63°F)		16°C
(60°F)		16°C
(62°F)		19°C
(67°F)		20°C
(68°F)		20°C
(68°F)		21°C
(70°F)
Average low18°C
(65°F)		18°C
(65°F)		17°C
(64°F)		16°C
(61°F)		13°C
(56°F)		13°C
(55°F)		11°C
(52°F)		12°C
(54°F)		14°C
(58°F)		16°C
(61°F)		16°C
(61°F)		17°C
(64°F)
Mean minimum17°C
(62°F)		15°C
(60°F)		14°C
(58°F)		11°C
(53°F)		8°C
(46°F)		10°C
(50°F)		7°C
(45°F)		7°C
(45°F)		10°C
(51°F)		12°C
(55°F)		12°C
(54°F)		14°C
(58°F)
Minimum16°C
(61°F)		15°C
(58°F)		12°C
(53°F)		9°C
(48°F)		5°C
(41°F)		8°C
(47°F)		4°C
(39°F)		5°C
(41°F)		9°C
(49°F)		11°C
(52°F)		10°C
(50°F)		12°C
(54°F)

Compare climate in Barbacena with other places

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

Monthly average precipitation in Barbacena, Brazil

Barbacena usually has the most precipitation in February, November and December, with an average of 21 rainy days and 265 mm (10.4 inches) of precipitation per month. The driest months in Barbacena are June, July and August. On average, 22 mm (0.9 inches) of precipitation falls during these months.

Monthly average precipitation and precipitation days in Barbacena. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Average precipitation mm (inches)158 (6.2)276 (10.8)179 (7.1)65 (2.6)40 (1.6)21 (0.8)9 (0.4)35 (1.4)51 (2.0)158 (6.2)225 (8.9)296 (11.6)
Average precipitation days (≥ 1 mm)1620191273267182123

Monthly sunshine hours in Barbacena, Brazil

The sunniest months in Barbacena are March, July and September, when the sun shines an average of 9 hours 42 minutes a day. Least sunny months in Barbacena: February, October and November receive an average of 8 hours 25 minutes of sunshine daily.

Mean monthly sunshine duration, average sunshine hours per day and mean daily daylight hours in Barbacena. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Mean monthly sunshine hours264258307281274265292265292258241271
Mean daily daylight hours13h 14m12h 46m12h 10m11h 34m11h 4m10h 50m10h 58m11h 24m11h 58m12h 34m13h 7m13h 23m

Solar UV radiation in Barbacena, Brazil

Barbacena experiences the highest level of ultraviolet (UV) radiation in January, February and December, when the maximum UV index can reach values of 16 - 17, 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 9. For more detailed information, check out our hourly Barbacena UV Index data.

Average daily maximum UV levels by month for Barbacena. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2022 to January 2023.
 JanFebMarAprMayJunJulAugSepOctNovDec
UV Index (month maximum)171614129781012141416