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Monthly climate in Uaua, Brazil

Last updated: July 31, 2025

Under the Köppen–Geiger climate classification Uaua features a hot semi-arid climate (BSh). Temperatures typically range between 23 °C (74 °F) and 27 °C (82 °F) through the year, but rarely can drop to 15 °C (59 °F) or can rise to as high as 38 °C (101 °F). The average annual precipitation amounts to about 311 mm (12.3 inches) and receives 57 rainy days on the 1 mm (0.04 inches) threshold annually. Uaua enjoys an average of 3689 hours of sunshine throughout the year, and daylight varies from 11 hours 32 minutes to 12 hours 40 minutes per day.

Monthly average temperatures in Uaua, Brazil

The warmest months in Uaua are January, February and March, with daily mean temperatures ranging from 27 to 27 °C (81 - 82 °F) throughout the day. The coldest temperatures usually occur in June, July and August, when daily mean temperatures range from 23 to 24 °C (74 - 75 °F) throughout the day. On average each year, Uaua experiences 326 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 Uaua. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to June 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Maximum37°C
(99°F)		37°C
(99°F)		38°C
(100°F)		36°C
(97°F)		36°C
(97°F)		33°C
(91°F)		33°C
(92°F)		35°C
(95°F)		38°C
(100°F)		37°C
(99°F)		37°C
(100°F)		38°C
(101°F)
Mean maximum36°C
(97°F)		36°C
(97°F)		36°C
(97°F)		35°C
(95°F)		34°C
(93°F)		31°C
(88°F)		31°C
(89°F)		33°C
(91°F)		35°C
(95°F)		36°C
(97°F)		36°C
(97°F)		36°C
(96°F)
Average high33°C
(92°F)		33°C
(92°F)		33°C
(92°F)		32°C
(90°F)		30°C
(87°F)		29°C
(84°F)		28°C
(82°F)		29°C
(85°F)		31°C
(88°F)		33°C
(93°F)		33°C
(92°F)		33°C
(91°F)
Daily mean27°C
(81°F)		27°C
(82°F)		27°C
(82°F)		27°C
(80°F)		25°C
(78°F)		24°C
(75°F)		23°C
(74°F)		24°C
(75°F)		25°C
(77°F)		27°C
(81°F)		27°C
(81°F)		27°C
(81°F)
Average low22°C
(72°F)		22°C
(73°F)		23°C
(73°F)		22°C
(72°F)		21°C
(70°F)		20°C
(68°F)		19°C
(67°F)		19°C
(66°F)		20°C
(68°F)		21°C
(70°F)		22°C
(72°F)		22°C
(72°F)
Mean minimum20°C
(69°F)		21°C
(69°F)		21°C
(70°F)		20°C
(69°F)		18°C
(65°F)		18°C
(65°F)		16°C
(62°F)		16°C
(62°F)		18°C
(64°F)		19°C
(67°F)		20°C
(68°F)		20°C
(68°F)
Minimum19°C
(67°F)		20°C
(68°F)		20°C
(67°F)		20°C
(68°F)		17°C
(63°F)		17°C
(63°F)		15°C
(59°F)		16°C
(61°F)		17°C
(63°F)		19°C
(67°F)		19°C
(67°F)		19°C
(67°F)

Compare climate in Uaua with other places

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

Monthly average precipitation in Uaua, Brazil

Uaua usually has the most precipitation in February, March and December, with an average of 7 rainy days and 49 mm (1.9 inches) of precipitation per month. The driest months in Uaua are August, September and October. On average, 9 mm (0.3 inches) of precipitation falls during these months.

Monthly average precipitation and precipitation days in Uaua. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Average precipitation mm (inches)18 (0.7)47 (1.9)56 (2.2)34 (1.3)22 (0.8)19 (0.7)17 (0.7)10 (0.4)9 (0.3)8 (0.3)29 (1.2)43 (1.7)
Average precipitation days (≥ 1 mm)389866422144

Monthly sunshine hours in Uaua, Brazil

The sunniest months in Uaua are March, October and December, when the sun shines an average of 10 hours 55 minutes a day. Least sunny months in Uaua: January, June and July receive an average of 8 hours 58 minutes of sunshine daily.

Mean monthly sunshine duration, average sunshine hours per day and mean daily daylight hours in Uaua. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Mean monthly sunshine hours278299337309293274273309313347323331
Mean daily daylight hours12h 36m12h 23m12h 7m11h 51m11h 38m11h 32m11h 35m11h 47m12h 2m12h 18m12h 33m12h 40m

Solar UV radiation in Uaua, Brazil

Uaua experiences the highest level of ultraviolet (UV) radiation in January, March and November, 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 / 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 Uaua UV Index data.

Average daily maximum UV levels by month for Uaua. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2022 to January 2023.
 JanFebMarAprMayJunJulAugSepOctNovDec
UV Index (month maximum)151415141210111213141514