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Monthly climate in Sao Geraldo do Araguaia, Brazil

Last updated: July 31, 2025

Under the Köppen–Geiger climate classification Sao Geraldo do Araguaia features a tropical savanna climate (Aw). Temperatures typically range between 26 °C (79 °F) and 29 °C (84 °F) through the year, but rarely can drop to 16 °C (61 °F) or can rise to as high as 38 °C (101 °F). The average annual precipitation amounts to about 1566 mm (61.7 inches) and receives 174 rainy days on the 1 mm (0.04 inches) threshold annually. Sao Geraldo do Araguaia enjoys an average of 3501 hours of sunshine throughout the year, and daylight varies from 11 hours 44 minutes to 12 hours 28 minutes per day.

Monthly average temperatures in Sao Geraldo do Araguaia, Brazil

The warmest months in Sao Geraldo do Araguaia are August, September and October, with daily mean temperatures ranging from 28 to 29 °C (83 - 84 °F) throughout the day. The coldest temperatures usually occur in January, February and March, when daily mean temperatures range from 26 to 26 °C (79 - 79 °F) throughout the day. On average each year, Sao Geraldo do Araguaia experiences 329 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 Sao Geraldo do Araguaia. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to June 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Maximum34°C
(94°F)		33°C
(92°F)		34°C
(93°F)		35°C
(94°F)		34°C
(94°F)		35°C
(95°F)		36°C
(97°F)		37°C
(98°F)		38°C
(101°F)		38°C
(100°F)		35°C
(95°F)		35°C
(95°F)
Mean maximum33°C
(92°F)		33°C
(91°F)		33°C
(92°F)		34°C
(93°F)		34°C
(94°F)		34°C
(93°F)		35°C
(96°F)		36°C
(98°F)		36°C
(98°F)		35°C
(96°F)		34°C
(93°F)		34°C
(93°F)
Average high30°C
(87°F)		30°C
(86°F)		30°C
(87°F)		31°C
(88°F)		32°C
(90°F)		33°C
(92°F)		34°C
(93°F)		35°C
(95°F)		35°C
(95°F)		33°C
(92°F)		31°C
(88°F)		30°C
(87°F)
Daily mean26°C
(79°F)		26°C
(79°F)		26°C
(79°F)		27°C
(80°F)		27°C
(81°F)		27°C
(81°F)		27°C
(81°F)		28°C
(83°F)		29°C
(84°F)		28°C
(83°F)		27°C
(81°F)		26°C
(80°F)
Average low23°C
(74°F)		23°C
(74°F)		23°C
(74°F)		23°C
(74°F)		23°C
(74°F)		22°C
(72°F)		21°C
(71°F)		22°C
(72°F)		24°C
(75°F)		24°C
(76°F)		23°C
(75°F)		23°C
(74°F)
Mean minimum22°C
(72°F)		22°C
(72°F)		22°C
(72°F)		22°C
(72°F)		21°C
(70°F)		20°C
(68°F)		19°C
(66°F)		19°C
(67°F)		21°C
(70°F)		22°C
(73°F)		22°C
(72°F)		22°C
(72°F)
Minimum22°C
(71°F)		22°C
(71°F)		22°C
(71°F)		22°C
(72°F)		20°C
(67°F)		17°C
(64°F)		17°C
(62°F)		16°C
(61°F)		19°C
(66°F)		21°C
(70°F)		21°C
(70°F)		22°C
(71°F)

Compare climate in Sao Geraldo do Araguaia with other places

Compare temperature, precipitation, sunshine, UV index in Sao Geraldo do Araguaia, Brazil with other places around the world.

Monthly average precipitation in Sao Geraldo do Araguaia, Brazil

Sao Geraldo do Araguaia usually has the most precipitation in February, March and April, with an average of 26 rainy days and 280 mm (11.0 inches) of precipitation per month. The driest months in Sao Geraldo do Araguaia are June, July and August. On average, 5 mm (0.2 inches) of precipitation falls during these months.

Monthly average precipitation and precipitation days in Sao Geraldo do Araguaia. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Average precipitation mm (inches)193 (7.6)329 (13.0)295 (11.6)216 (8.5)61 (2.4)7 (0.3)6 (0.2)3 (0.1)12 (0.5)65 (2.6)196 (7.7)183 (7.2)
Average precipitation days (≥ 1 mm)24262924111002112125

Monthly sunshine hours in Sao Geraldo do Araguaia, Brazil

The sunniest months in Sao Geraldo do Araguaia are July, August and September, when the sun shines an average of 11 hours 0 minutes a day. Least sunny months in Sao Geraldo do Araguaia: January, February and March receive an average of 7 hours 34 minutes of sunshine daily.

Mean monthly sunshine duration, average sunshine hours per day and mean daily daylight hours in Sao Geraldo do Araguaia. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Mean monthly sunshine hours227208253270326325337342332329273275
Mean daily daylight hours12h 25m12h 17m12h 6m11h 56m11h 48m11h 44m11h 46m11h 53m12h 3m12h 14m12h 23m12h 28m

Solar UV radiation in Sao Geraldo do Araguaia, Brazil

Sao Geraldo do Araguaia experiences the highest level of ultraviolet (UV) radiation in January, March and April, when the maximum UV index can reach values of 15 - 15, which corresponds to the Extreme category of sun exposure. May, June and July are in the Extreme exposure category. In these months, the maximum values of the UV index do not exceed 12. For more detailed information, check out our hourly Sao Geraldo do Araguaia UV Index data.

Average daily maximum UV levels by month for Sao Geraldo do Araguaia. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2022 to January 2023.
 JanFebMarAprMayJunJulAugSepOctNovDec
UV Index (month maximum)151515151211111212131414