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Monthly climate in Alfredo Chaves, Brazil

Last updated: July 31, 2025

Under the Köppen–Geiger climate classification Alfredo Chaves features a tropical savanna climate (Aw). Temperatures typically range between 20 °C (68 °F) and 26 °C (78 °F) through the year, but rarely can drop to 12 °C (54 °F) or can rise to as high as 35 °C (95 °F). The average annual precipitation amounts to about 1543 mm (60.8 inches) and receives 159 rainy days on the 1 mm (0.04 inches) threshold annually. Alfredo Chaves enjoys an average of 3532 hours of sunshine throughout the year, and daylight varies from 10 hours 53 minutes to 13 hours 20 minutes per day.

Monthly average temperatures in Alfredo Chaves, Brazil

The warmest months in Alfredo Chaves are January, February and March, with daily mean temperatures ranging from 25 to 26 °C (77 - 78 °F) throughout the day. The coldest temperatures usually occur in June, July and August, when daily mean temperatures range from 20 to 21 °C (68 - 70 °F) throughout the day. On average each year, Alfredo Chaves experiences 230 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 Alfredo Chaves. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to June 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Maximum34°C
(93°F)		34°C
(94°F)		33°C
(92°F)		33°C
(92°F)		32°C
(90°F)		31°C
(88°F)		31°C
(88°F)		29°C
(85°F)		31°C
(89°F)		32°C
(91°F)		35°C
(95°F)		33°C
(91°F)
Mean maximum33°C
(91°F)		32°C
(90°F)		33°C
(91°F)		32°C
(90°F)		30°C
(87°F)		29°C
(85°F)		28°C
(83°F)		29°C
(84°F)		31°C
(88°F)		32°C
(89°F)		32°C
(90°F)		32°C
(89°F)
Average high30°C
(86°F)		29°C
(84°F)		29°C
(84°F)		27°C
(81°F)		26°C
(78°F)		25°C
(78°F)		24°C
(76°F)		24°C
(75°F)		26°C
(79°F)		27°C
(80°F)		26°C
(79°F)		28°C
(82°F)
Daily mean26°C
(78°F)		25°C
(78°F)		25°C
(77°F)		23°C
(74°F)		22°C
(71°F)		21°C
(70°F)		20°C
(68°F)		20°C
(68°F)		22°C
(72°F)		23°C
(74°F)		23°C
(74°F)		24°C
(76°F)
Average low22°C
(72°F)		22°C
(72°F)		22°C
(71°F)		20°C
(69°F)		18°C
(65°F)		18°C
(64°F)		16°C
(61°F)		17°C
(62°F)		19°C
(66°F)		20°C
(68°F)		20°C
(69°F)		21°C
(71°F)
Mean minimum20°C
(69°F)		20°C
(68°F)		19°C
(67°F)		17°C
(63°F)		15°C
(59°F)		15°C
(60°F)		14°C
(57°F)		13°C
(56°F)		15°C
(59°F)		17°C
(62°F)		17°C
(62°F)		18°C
(65°F)
Minimum20°C
(68°F)		19°C
(67°F)		18°C
(64°F)		16°C
(61°F)		13°C
(55°F)		13°C
(56°F)		12°C
(54°F)		12°C
(54°F)		13°C
(56°F)		16°C
(60°F)		15°C
(59°F)		17°C
(62°F)

Compare climate in Alfredo Chaves with other places

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

Monthly average precipitation in Alfredo Chaves, Brazil

Alfredo Chaves usually has the most precipitation in February, November and December, with an average of 18 rainy days and 220 mm (8.7 inches) of precipitation per month. The driest months in Alfredo Chaves are June, July and August. On average, 57 mm (2.2 inches) of precipitation falls during these months.

Monthly average precipitation and precipitation days in Alfredo Chaves. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Average precipitation mm (inches)103 (4.0)215 (8.5)184 (7.2)125 (4.9)82 (3.2)54 (2.1)40 (1.6)76 (3.0)79 (3.1)140 (5.5)194 (7.6)251 (9.9)
Average precipitation days (≥ 1 mm)91617161398108152018

Monthly sunshine hours in Alfredo Chaves, Brazil

The sunniest months in Alfredo Chaves are March, September and December, when the sun shines an average of 10 hours 12 minutes a day. Least sunny months in Alfredo Chaves: February, August and November receive an average of 9 hours 9 minutes of sunshine daily.

Mean monthly sunshine duration, average sunshine hours per day and mean daily daylight hours in Alfredo Chaves. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Mean monthly sunshine hours288277312298291291305284306292263320
Mean daily daylight hours13h 12m12h 45m12h 10m11h 35m11h 6m10h 53m11h 0m11h 25m11h 58m12h 34m13h 5m13h 20m

Solar UV radiation in Alfredo Chaves, Brazil

Alfredo Chaves experiences the highest level of ultraviolet (UV) radiation in January, February 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 Alfredo Chaves UV Index data.

Average daily maximum UV levels by month for Alfredo Chaves. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2022 to January 2023.
 JanFebMarAprMayJunJulAugSepOctNovDec
UV Index (month maximum)161513118781012141415