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Monthly climate in Mirai, Brazil

Last updated: July 31, 2025

Under the Köppen–Geiger climate classification Mirai features a tropical savanna climate (Aw). Temperatures typically range between 19 °C (67 °F) and 26 °C (79 °F) through the year, but rarely can drop to 8 °C (47 °F) or can rise to as high as 37 °C (98 °F). The average annual precipitation amounts to about 1272 mm (50.1 inches) and receives 127 rainy days on the 1 mm (0.04 inches) threshold annually. Mirai enjoys an average of 3360 hours of sunshine throughout the year, and daylight varies from 10 hours 50 minutes to 13 hours 23 minutes per day.

Monthly average temperatures in Mirai, Brazil

The warmest months in Mirai are January, February and March, with daily mean temperatures ranging from 25 to 26 °C (77 - 79 °F) throughout the day. The coldest temperatures usually occur in June, July and August, when daily mean temperatures range from 19 to 20 °C (67 - 69 °F) throughout the day. On average each year, Mirai experiences 264 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 Mirai. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to June 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Maximum36°C
(97°F)		36°C
(98°F)		35°C
(95°F)		34°C
(93°F)		32°C
(89°F)		32°C
(90°F)		31°C
(88°F)		32°C
(90°F)		36°C
(97°F)		37°C
(98°F)		36°C
(98°F)		35°C
(94°F)
Mean maximum35°C
(95°F)		34°C
(93°F)		34°C
(93°F)		33°C
(91°F)		31°C
(88°F)		30°C
(87°F)		30°C
(86°F)		31°C
(88°F)		34°C
(94°F)		35°C
(94°F)		34°C
(93°F)		34°C
(93°F)
Average high31°C
(88°F)		30°C
(86°F)		30°C
(87°F)		28°C
(83°F)		26°C
(80°F)		26°C
(79°F)		25°C
(78°F)		26°C
(78°F)		29°C
(85°F)		29°C
(84°F)		28°C
(83°F)		29°C
(85°F)
Daily mean26°C
(79°F)		25°C
(77°F)		25°C
(77°F)		23°C
(74°F)		21°C
(70°F)		20°C
(69°F)		19°C
(67°F)		20°C
(68°F)		23°C
(73°F)		24°C
(75°F)		23°C
(74°F)		25°C
(77°F)
Average low21°C
(71°F)		21°C
(70°F)		21°C
(69°F)		19°C
(66°F)		16°C
(61°F)		15°C
(60°F)		14°C
(57°F)		15°C
(59°F)		17°C
(63°F)		19°C
(67°F)		19°C
(67°F)		21°C
(69°F)
Mean minimum19°C
(67°F)		19°C
(66°F)		18°C
(64°F)		15°C
(59°F)		11°C
(52°F)		12°C
(53°F)		10°C
(50°F)		10°C
(50°F)		13°C
(55°F)		16°C
(61°F)		16°C
(60°F)		17°C
(63°F)
Minimum18°C
(65°F)		17°C
(64°F)		16°C
(60°F)		13°C
(55°F)		8°C
(47°F)		10°C
(50°F)		8°C
(47°F)		9°C
(48°F)		11°C
(52°F)		15°C
(60°F)		14°C
(57°F)		15°C
(59°F)

Compare climate in Mirai with other places

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

Monthly average precipitation in Mirai, Brazil

Mirai usually has the most precipitation in February, November and December, with an average of 18 rainy days and 218 mm (8.6 inches) of precipitation per month. The driest months in Mirai are June, July and August. On average, 19 mm (0.7 inches) of precipitation falls during these months.

Monthly average precipitation and precipitation days in Mirai. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Average precipitation mm (inches)147 (5.8)228 (9.0)147 (5.8)72 (2.8)45 (1.8)14 (0.6)14 (0.6)28 (1.1)38 (1.5)112 (4.4)219 (8.6)208 (8.2)
Average precipitation days (≥ 1 mm)121815964255151818

Monthly sunshine hours in Mirai, Brazil

The sunniest months in Mirai are March, July and September, when the sun shines an average of 9 hours 53 minutes a day. Least sunny months in Mirai: February, October and November receive an average of 8 hours 33 minutes of sunshine daily.

Mean monthly sunshine duration, average sunshine hours per day and mean daily daylight hours in Mirai. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Mean monthly sunshine hours274264312287280274294271302259246291
Mean daily daylight hours13h 14m12h 46m12h 10m11h 34m11h 5m10h 50m10h 58m11h 24m11h 58m12h 34m13h 6m13h 23m

Solar UV radiation in Mirai, Brazil

Mirai experiences the highest level of ultraviolet (UV) radiation in January, February and December, when the maximum UV index can reach values of 15 - 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 8. For more detailed information, check out our hourly Mirai UV Index data.

Average daily maximum UV levels by month for Mirai. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2022 to January 2023.
 JanFebMarAprMayJunJulAugSepOctNovDec
UV Index (month maximum)161513118781012131415