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Monthly climate in Cassia, Brazil

Last updated: July 31, 2025

Under the Köppen–Geiger climate classification Cassia features a humid subtropical climate (Cwa). Temperatures typically range between 18 °C (66 °F) and 24 °C (76 °F) through the year, but rarely can drop to 5 °C (41 °F) or can rise to as high as 36 °C (97 °F). The average annual precipitation amounts to about 999 mm (39.3 inches) and receives 114 rainy days on the 1 mm (0.04 inches) threshold annually. Cassia enjoys an average of 3588 hours of sunshine throughout the year, and daylight varies from 10 hours 53 minutes to 13 hours 20 minutes per day.

Monthly average temperatures in Cassia, Brazil

The warmest months in Cassia are January, March and October, with daily mean temperatures ranging from 24 to 24 °C (76 - 76 °F) throughout the day. The coldest temperatures usually occur in June, July and August, when daily mean temperatures range from 18 to 20 °C (66 - 69 °F) throughout the day. On average each year, Cassia 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 Cassia. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to June 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Maximum33°C
(91°F)		34°C
(93°F)		32°C
(90°F)		32°C
(89°F)		30°C
(86°F)		29°C
(85°F)		29°C
(85°F)		32°C
(90°F)		35°C
(96°F)		36°C
(97°F)		34°C
(93°F)		33°C
(91°F)
Mean maximum32°C
(90°F)		32°C
(90°F)		31°C
(89°F)		30°C
(87°F)		29°C
(84°F)		28°C
(82°F)		28°C
(83°F)		31°C
(89°F)		34°C
(94°F)		34°C
(93°F)		33°C
(91°F)		32°C
(89°F)
Average high28°C
(83°F)		28°C
(83°F)		29°C
(84°F)		27°C
(82°F)		25°C
(78°F)		25°C
(78°F)		25°C
(76°F)		26°C
(80°F)		30°C
(86°F)		29°C
(85°F)		28°C
(83°F)		28°C
(83°F)
Daily mean24°C
(76°F)		24°C
(75°F)		24°C
(76°F)		23°C
(73°F)		20°C
(69°F)		20°C
(68°F)		18°C
(66°F)		20°C
(69°F)		24°C
(75°F)		24°C
(76°F)		23°C
(74°F)		24°C
(75°F)
Average low21°C
(70°F)		21°C
(69°F)		20°C
(69°F)		19°C
(66°F)		16°C
(61°F)		15°C
(60°F)		13°C
(56°F)		15°C
(59°F)		18°C
(65°F)		20°C
(68°F)		20°C
(67°F)		20°C
(69°F)
Mean minimum18°C
(65°F)		19°C
(66°F)		18°C
(64°F)		15°C
(59°F)		10°C
(51°F)		13°C
(55°F)		9°C
(48°F)		11°C
(52°F)		14°C
(57°F)		17°C
(62°F)		17°C
(62°F)		18°C
(65°F)
Minimum17°C
(63°F)		17°C
(63°F)		16°C
(62°F)		14°C
(57°F)		6°C
(43°F)		11°C
(52°F)		5°C
(41°F)		9°C
(48°F)		12°C
(54°F)		16°C
(60°F)		15°C
(58°F)		16°C
(61°F)

Compare climate in Cassia with other places

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

Monthly average precipitation in Cassia, Brazil

Cassia usually has the most precipitation in February, November and December, with an average of 18 rainy days and 177 mm (7.0 inches) of precipitation per month. The driest months in Cassia are June, July and August. On average, 6 mm (0.3 inches) of precipitation falls during these months.

Monthly average precipitation and precipitation days in Cassia. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Average precipitation mm (inches)152 (6.0)180 (7.1)107 (4.2)40 (1.6)19 (0.7)6 (0.2)3 (0.1)10 (0.4)23 (0.9)108 (4.2)162 (6.4)189 (7.5)
Average precipitation days (≥ 1 mm)161814651022131621

Monthly sunshine hours in Cassia, Brazil

The sunniest months in Cassia are March, July and September, when the sun shines an average of 10 hours 22 minutes a day. Least sunny months in Cassia: January, February and December receive an average of 8 hours 54 minutes of sunshine daily.

Mean monthly sunshine duration, average sunshine hours per day and mean daily daylight hours in Cassia. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Mean monthly sunshine hours247269318304307300319314317299297293
Mean daily daylight hours13h 12m12h 45m12h 10m11h 35m11h 6m10h 53m11h 0m11h 25m11h 58m12h 34m13h 5m13h 20m

Solar UV radiation in Cassia, Brazil

Cassia experiences the highest level of ultraviolet (UV) radiation in January, February and December, when the maximum UV index can reach values of 16 - 17, 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 9. For more detailed information, check out our hourly Cassia UV Index data.

Average daily maximum UV levels by month for Cassia. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2022 to January 2023.
 JanFebMarAprMayJunJulAugSepOctNovDec
UV Index (month maximum)161614129781112141517