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Monthly climate in Altinopolis, Brazil

Last updated: July 31, 2025

Under the Köppen–Geiger climate classification Altinopolis features a humid subtropical climate (Cwa). Temperatures typically range between 18 °C (65 °F) and 24 °C (76 °F) through the year, but rarely can drop to 2 °C (35 °F) or can rise to as high as 36 °C (98 °F). The average annual precipitation amounts to about 1235 mm (48.6 inches) and receives 125 rainy days on the 1 mm (0.04 inches) threshold annually. Altinopolis enjoys an average of 3586 hours of sunshine throughout the year, and daylight varies from 10 hours 51 minutes to 13 hours 22 minutes per day.

Monthly average temperatures in Altinopolis, Brazil

The warmest months in Altinopolis are January, September and October, with daily mean temperatures ranging from 24 to 24 °C (75 - 76 °F) throughout the day. The coldest temperatures usually occur in May, June and July, when daily mean temperatures range from 18 to 19 °C (65 - 67 °F) throughout the day. On average each year, Altinopolis experiences 266 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 Altinopolis. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to June 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Maximum33°C
(92°F)		33°C
(92°F)		32°C
(90°F)		31°C
(89°F)		30°C
(86°F)		29°C
(84°F)		29°C
(85°F)		33°C
(92°F)		36°C
(98°F)		36°C
(98°F)		35°C
(95°F)		33°C
(91°F)
Mean maximum32°C
(90°F)		32°C
(90°F)		32°C
(89°F)		30°C
(86°F)		29°C
(84°F)		28°C
(83°F)		28°C
(83°F)		32°C
(90°F)		35°C
(95°F)		34°C
(94°F)		33°C
(92°F)		32°C
(89°F)
Average high28°C
(83°F)		28°C
(83°F)		29°C
(84°F)		27°C
(82°F)		25°C
(78°F)		25°C
(78°F)		25°C
(77°F)		27°C
(80°F)		31°C
(87°F)		30°C
(85°F)		28°C
(83°F)		28°C
(83°F)
Daily mean24°C
(75°F)		23°C
(74°F)		23°C
(74°F)		22°C
(72°F)		19°C
(67°F)		19°C
(67°F)		18°C
(65°F)		20°C
(69°F)		24°C
(76°F)		24°C
(75°F)		23°C
(74°F)		23°C
(74°F)
Average low20°C
(68°F)		19°C
(67°F)		19°C
(67°F)		17°C
(63°F)		14°C
(58°F)		14°C
(58°F)		12°C
(54°F)		15°C
(59°F)		18°C
(65°F)		19°C
(67°F)		19°C
(66°F)		19°C
(67°F)
Mean minimum17°C
(64°F)		17°C
(63°F)		17°C
(62°F)		12°C
(55°F)		7°C
(45°F)		10°C
(51°F)		6°C
(43°F)		10°C
(50°F)		13°C
(56°F)		16°C
(60°F)		16°C
(60°F)		17°C
(62°F)
Minimum16°C
(61°F)		16°C
(61°F)		15°C
(60°F)		11°C
(52°F)		2°C
(37°F)		8°C
(46°F)		2°C
(35°F)		8°C
(46°F)		10°C
(50°F)		15°C
(59°F)		12°C
(55°F)		14°C
(58°F)

Compare climate in Altinopolis with other places

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

Monthly average precipitation in Altinopolis, Brazil

Altinopolis usually has the most precipitation in January, February and December, with an average of 19 rainy days and 213 mm (8.4 inches) of precipitation per month. The driest months in Altinopolis are June, July and August. On average, 12 mm (0.5 inches) of precipitation falls during these months.

Monthly average precipitation and precipitation days in Altinopolis. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Average precipitation mm (inches)202 (8.0)187 (7.4)133 (5.2)63 (2.5)32 (1.2)11 (0.4)8 (0.3)17 (0.7)33 (1.3)125 (4.9)173 (6.8)251 (9.9)
Average precipitation days (≥ 1 mm)181916662034141621

Monthly sunshine hours in Altinopolis, Brazil

The sunniest months in Altinopolis are March, July and September, when the sun shines an average of 10 hours 21 minutes a day. Least sunny months in Altinopolis: January, February and December receive an average of 8 hours 55 minutes of sunshine daily.

Mean monthly sunshine duration, average sunshine hours per day and mean daily daylight hours in Altinopolis. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Mean monthly sunshine hours243271320305307298318311314296301296
Mean daily daylight hours13h 13m12h 45m12h 10m11h 34m11h 5m10h 51m10h 59m11h 24m11h 58m12h 34m13h 6m13h 22m

Solar UV radiation in Altinopolis, Brazil

Altinopolis 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 9. For more detailed information, check out our hourly Altinopolis UV Index data.

Average daily maximum UV levels by month for Altinopolis. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2022 to January 2023.
 JanFebMarAprMayJunJulAugSepOctNovDec
UV Index (month maximum)161613129781012141416