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Monthly climate in Ijui, Brazil

Last updated: July 31, 2025

Under the Köppen–Geiger climate classification Ijui features a humid subtropical climate (Cfa). Temperatures typically range between 14 °C (58 °F) and 25 °C (77 °F) through the year, but rarely can drop to -2 °C (29 °F) or can rise to as high as 38 °C (101 °F). The average annual precipitation amounts to about 1614 mm (63.5 inches) and receives 118 rainy days on the 1 mm (0.04 inches) threshold annually. Ijui enjoys an average of 3348 hours of sunshine throughout the year, and daylight varies from 10 hours 20 minutes to 13 hours 54 minutes per day.

Monthly average temperatures in Ijui, Brazil

The warmest months in Ijui are January, February and December, with daily mean temperatures ranging from 24 to 25 °C (75 - 77 °F) throughout the day. The coldest temperatures usually occur in June, July and August, when daily mean temperatures range from 14 to 16 °C (58 - 61 °F) throughout the day. On average each year, Ijui experiences 199 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 Ijui. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to June 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Maximum38°C
(100°F)		37°C
(99°F)		37°C
(98°F)		34°C
(93°F)		31°C
(88°F)		30°C
(86°F)		29°C
(84°F)		33°C
(92°F)		34°C
(93°F)		38°C
(101°F)		37°C
(100°F)		38°C
(100°F)
Mean maximum35°C
(95°F)		34°C
(93°F)		35°C
(95°F)		32°C
(90°F)		29°C
(85°F)		26°C
(79°F)		28°C
(83°F)		31°C
(88°F)		33°C
(91°F)		34°C
(94°F)		35°C
(95°F)		36°C
(98°F)
Average high30°C
(87°F)		30°C
(86°F)		29°C
(84°F)		26°C
(79°F)		22°C
(71°F)		20°C
(69°F)		20°C
(68°F)		22°C
(71°F)		24°C
(76°F)		26°C
(80°F)		29°C
(84°F)		31°C
(87°F)
Daily mean25°C
(77°F)		24°C
(75°F)		23°C
(74°F)		20°C
(69°F)		17°C
(63°F)		15°C
(60°F)		14°C
(58°F)		16°C
(61°F)		19°C
(66°F)		21°C
(70°F)		23°C
(73°F)		25°C
(76°F)
Average low21°C
(69°F)		19°C
(67°F)		18°C
(65°F)		16°C
(61°F)		13°C
(56°F)		11°C
(53°F)		10°C
(50°F)		11°C
(52°F)		14°C
(58°F)		16°C
(61°F)		17°C
(63°F)		19°C
(66°F)
Mean minimum15°C
(60°F)		13°C
(56°F)		13°C
(56°F)		9°C
(49°F)		6°C
(43°F)		2°C
(36°F)		1°C
(33°F)		2°C
(36°F)		7°C
(46°F)		10°C
(50°F)		12°C
(53°F)		13°C
(56°F)
Minimum13°C
(56°F)		10°C
(51°F)		12°C
(53°F)		5°C
(42°F)		4°C
(40°F)		0°C
(33°F)		-2°C
(29°F)		-1°C
(31°F)		4°C
(40°F)		8°C
(47°F)		10°C
(50°F)		11°C
(52°F)

Compare climate in Ijui with other places

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

Monthly average precipitation in Ijui, Brazil

Ijui usually has the most precipitation in January, May and October, with an average of 11 rainy days and 186 mm (7.3 inches) of precipitation per month. The driest months in Ijui are February, August and December. On average, 91 mm (3.6 inches) of precipitation falls during these months.

Monthly average precipitation and precipitation days in Ijui. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Average precipitation mm (inches)168 (6.6)99 (3.9)137 (5.4)122 (4.8)204 (8.0)139 (5.5)112 (4.4)86 (3.4)114 (4.5)187 (7.3)158 (6.2)89 (3.5)
Average precipitation days (≥ 1 mm)1312118119861011910

Monthly sunshine hours in Ijui, Brazil

The sunniest months in Ijui are February, November and December, when the sun shines an average of 11 hours 7 minutes a day. Least sunny months in Ijui: May, June and July receive an average of 7 hours 28 minutes of sunshine daily.

Mean monthly sunshine duration, average sunshine hours per day and mean daily daylight hours in Ijui. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Mean monthly sunshine hours260310309270226216244272256288319372
Mean daily daylight hours13h 41m13h 2m12h 12m11h 22m10h 40m10h 20m10h 31m11h 7m11h 55m12h 46m13h 31m13h 54m

Solar UV radiation in Ijui, Brazil

Ijui experiences the highest level of ultraviolet (UV) radiation in January, November and December, 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 Moderate / High exposure category. In these months, the maximum values of the UV index do not exceed 6. For more detailed information, check out our hourly Ijui UV Index data.

Average daily maximum UV levels by month for Ijui. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2022 to January 2023.
 JanFebMarAprMayJunJulAugSepOctNovDec
UV Index (month maximum)15141210655710131415