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Monthly climate in Santana do Mundau, Brazil

Last updated: July 31, 2025

Under the Köppen–Geiger climate classification Santana do Mundau features a tropical savanna climate (As). Temperatures typically range between 21 °C (71 °F) and 26 °C (78 °F) through the year, but rarely can drop to 15 °C (60 °F) or can rise to as high as 35 °C (96 °F). The average annual precipitation amounts to about 927 mm (36.5 inches) and receives 219 rainy days on the 1 mm (0.04 inches) threshold annually. Santana do Mundau enjoys an average of 3833 hours of sunshine throughout the year, and daylight varies from 11 hours 34 minutes to 12 hours 38 minutes per day.

Monthly average temperatures in Santana do Mundau, Brazil

The warmest months in Santana do Mundau are February, March and December, with daily mean temperatures ranging from 25 to 26 °C (77 - 78 °F) throughout the day. The coldest temperatures usually occur in July, August and September, when daily mean temperatures range from 21 to 22 °C (71 - 72 °F) throughout the day. On average each year, Santana do Mundau experiences 284 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 Santana do Mundau. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to June 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Maximum34°C
(93°F)		34°C
(93°F)		35°C
(96°F)		32°C
(90°F)		33°C
(91°F)		28°C
(83°F)		28°C
(83°F)		29°C
(85°F)		31°C
(88°F)		32°C
(90°F)		34°C
(94°F)		34°C
(93°F)
Mean maximum32°C
(90°F)		32°C
(91°F)		33°C
(92°F)		31°C
(88°F)		30°C
(87°F)		27°C
(81°F)		27°C
(81°F)		27°C
(82°F)		29°C
(84°F)		31°C
(88°F)		32°C
(90°F)		33°C
(91°F)
Average high30°C
(85°F)		30°C
(87°F)		30°C
(86°F)		28°C
(84°F)		27°C
(81°F)		25°C
(78°F)		24°C
(76°F)		25°C
(77°F)		26°C
(79°F)		28°C
(83°F)		29°C
(85°F)		30°C
(86°F)
Daily mean25°C
(77°F)		26°C
(78°F)		25°C
(78°F)		25°C
(76°F)		23°C
(74°F)		22°C
(72°F)		21°C
(71°F)		21°C
(71°F)		22°C
(72°F)		24°C
(75°F)		25°C
(77°F)		25°C
(77°F)
Average low22°C
(71°F)		22°C
(72°F)		22°C
(72°F)		22°C
(71°F)		21°C
(70°F)		20°C
(68°F)		19°C
(66°F)		19°C
(66°F)		19°C
(67°F)		20°C
(69°F)		21°C
(70°F)		21°C
(71°F)
Mean minimum20°C
(69°F)		20°C
(69°F)		20°C
(68°F)		20°C
(68°F)		19°C
(66°F)		18°C
(66°F)		16°C
(62°F)		16°C
(62°F)		17°C
(63°F)		18°C
(65°F)		19°C
(67°F)		19°C
(67°F)
Minimum20°C
(68°F)		19°C
(67°F)		19°C
(66°F)		19°C
(66°F)		18°C
(65°F)		17°C
(63°F)		15°C
(60°F)		16°C
(61°F)		16°C
(62°F)		18°C
(64°F)		19°C
(66°F)		19°C
(66°F)

Compare climate in Santana do Mundau with other places

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

Monthly average precipitation in Santana do Mundau, Brazil

Santana do Mundau usually has the most precipitation in May, June and July, with an average of 23 rainy days and 122 mm (4.8 inches) of precipitation per month. The driest months in Santana do Mundau are October, November and December. On average, 37 mm (1.4 inches) of precipitation falls during these months.

Monthly average precipitation and precipitation days in Santana do Mundau. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Average precipitation mm (inches)43 (1.7)44 (1.7)108 (4.2)100 (3.9)109 (4.3)112 (4.4)144 (5.7)88 (3.5)69 (2.7)38 (1.5)34 (1.3)38 (1.5)
Average precipitation days (≥ 1 mm)141418222225242322141110

Monthly sunshine hours in Santana do Mundau, Brazil

The sunniest months in Santana do Mundau are March, October and December, when the sun shines an average of 11 hours 10 minutes a day. Least sunny months in Santana do Mundau: January, June and July receive an average of 9 hours 25 minutes of sunshine daily.

Mean monthly sunshine duration, average sunshine hours per day and mean daily daylight hours in Santana do Mundau. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Mean monthly sunshine hours278313341317306290296320326349341348
Mean daily daylight hours12h 35m12h 23m12h 7m11h 52m11h 40m11h 34m11h 37m11h 48m12h 2m12h 18m12h 31m12h 38m

Solar UV radiation in Santana do Mundau, Brazil

Santana do Mundau experiences the highest level of ultraviolet (UV) radiation in March, April and November, when the maximum UV index can reach values of 14 - 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 Santana do Mundau UV Index data.

Average daily maximum UV levels by month for Santana do Mundau. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2022 to January 2023.
 JanFebMarAprMayJunJulAugSepOctNovDec
UV Index (month maximum)141415141211111213141514