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Monthly climate in Guaratinga, Brazil

Last updated: July 31, 2025

Under the Köppen–Geiger climate classification Guaratinga features a tropical monsoon climate (Am). Temperatures typically range between 21 °C (70 °F) and 26 °C (79 °F) through the year, but rarely can drop to 10 °C (50 °F) or can rise to as high as 39 °C (102 °F). The average annual precipitation amounts to about 939 mm (37.0 inches) and receives 173 rainy days on the 1 mm (0.04 inches) threshold annually. Guaratinga enjoys an average of 3529 hours of sunshine throughout the year, and daylight varies from 11 hours 8 minutes to 13 hours 5 minutes per day.

Monthly average temperatures in Guaratinga, Brazil

The warmest months in Guaratinga are January, February and March, with daily mean temperatures ranging from 26 to 26 °C (79 - 79 °F) throughout the day. The coldest temperatures usually occur in June, July and August, when daily mean temperatures range from 21 to 22 °C (70 - 72 °F) throughout the day. On average each year, Guaratinga experiences 294 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 Guaratinga. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to June 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Maximum35°C
(96°F)		38°C
(101°F)		39°C
(102°F)		37°C
(98°F)		34°C
(93°F)		33°C
(91°F)		32°C
(90°F)		31°C
(87°F)		34°C
(93°F)		36°C
(97°F)		36°C
(97°F)		36°C
(97°F)
Mean maximum34°C
(93°F)		34°C
(94°F)		35°C
(95°F)		34°C
(94°F)		33°C
(91°F)		30°C
(87°F)		30°C
(86°F)		30°C
(85°F)		32°C
(90°F)		35°C
(95°F)		33°C
(91°F)		33°C
(92°F)
Average high31°C
(88°F)		31°C
(89°F)		31°C
(88°F)		29°C
(85°F)		28°C
(82°F)		27°C
(81°F)		26°C
(79°F)		26°C
(79°F)		28°C
(83°F)		30°C
(86°F)		29°C
(84°F)		30°C
(86°F)
Daily mean26°C
(79°F)		26°C
(79°F)		26°C
(79°F)		25°C
(77°F)		23°C
(74°F)		22°C
(72°F)		21°C
(70°F)		21°C
(71°F)		23°C
(73°F)		25°C
(77°F)		24°C
(76°F)		25°C
(77°F)
Average low21°C
(71°F)		22°C
(72°F)		22°C
(71°F)		21°C
(70°F)		19°C
(67°F)		18°C
(65°F)		17°C
(63°F)		17°C
(63°F)		18°C
(65°F)		20°C
(69°F)		21°C
(70°F)		21°C
(71°F)
Mean minimum19°C
(67°F)		20°C
(68°F)		20°C
(68°F)		18°C
(64°F)		15°C
(59°F)		15°C
(60°F)		13°C
(56°F)		14°C
(57°F)		14°C
(58°F)		17°C
(63°F)		18°C
(65°F)		18°C
(65°F)
Minimum18°C
(65°F)		18°C
(65°F)		18°C
(65°F)		17°C
(63°F)		10°C
(50°F)		13°C
(56°F)		12°C
(54°F)		12°C
(54°F)		13°C
(56°F)		16°C
(61°F)		17°C
(63°F)		17°C
(63°F)

Compare climate in Guaratinga with other places

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

Monthly average precipitation in Guaratinga, Brazil

Guaratinga usually has the most precipitation in March, November and December, with an average of 17 rainy days and 149 mm (5.9 inches) of precipitation per month. The driest months in Guaratinga are June, July and August. On average, 41 mm (1.6 inches) of precipitation falls during these months.

Monthly average precipitation and precipitation days in Guaratinga. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Average precipitation mm (inches)48 (1.9)63 (2.5)102 (4.0)79 (3.1)56 (2.2)41 (1.6)39 (1.5)41 (1.6)42 (1.7)81 (3.2)151 (6.0)194 (7.6)
Average precipitation days (≥ 1 mm)111415181413131213131918

Monthly sunshine hours in Guaratinga, Brazil

The sunniest months in Guaratinga are March, August and September, when the sun shines an average of 10 hours 0 minutes a day. Least sunny months in Guaratinga: January, June 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 Guaratinga. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Mean monthly sunshine hours285296309295289282296301310298266297
Mean daily daylight hours12h 58m12h 36m12h 9m11h 41m11h 19m11h 8m11h 14m11h 33m12h 0m12h 28m12h 52m13h 5m

Solar UV radiation in Guaratinga, Brazil

Guaratinga experiences the highest level of ultraviolet (UV) radiation in January, November and December, 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 Very High exposure category. In these months, the maximum values of the UV index do not exceed 10. For more detailed information, check out our hourly Guaratinga UV Index data.

Average daily maximum UV levels by month for Guaratinga. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2022 to January 2023.
 JanFebMarAprMayJunJulAugSepOctNovDec
UV Index (month maximum)1515141310891112141515