nomadseason

Monthly climate in Picui, Brazil

Last updated: July 31, 2025

Under the Köppen–Geiger climate classification Picui features a hot semi-arid climate (BSh). Temperatures typically range between 23 °C (74 °F) and 26 °C (79 °F) through the year, but rarely can drop to 16 °C (62 °F) or can rise to as high as 35 °C (96 °F). The average annual precipitation amounts to about 444 mm (17.5 inches) and receives 78 rainy days on the 1 mm (0.04 inches) threshold annually. Picui enjoys an average of 3870 hours of sunshine throughout the year, and daylight varies from 11 hours 44 minutes to 12 hours 28 minutes per day.

Monthly average temperatures in Picui, Brazil

The warmest months in Picui are February, November and December, with daily mean temperatures ranging from 26 to 26 °C (79 - 79 °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, Picui experiences 327 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 Picui. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to June 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Maximum35°C
(96°F)		35°C
(95°F)		34°C
(93°F)		33°C
(92°F)		32°C
(90°F)		32°C
(90°F)		32°C
(91°F)		32°C
(90°F)		33°C
(92°F)		34°C
(93°F)		35°C
(95°F)		34°C
(94°F)
Mean maximum34°C
(93°F)		34°C
(93°F)		33°C
(92°F)		32°C
(91°F)		31°C
(89°F)		30°C
(86°F)		31°C
(87°F)		31°C
(88°F)		32°C
(90°F)		33°C
(92°F)		34°C
(93°F)		33°C
(92°F)
Average high31°C
(89°F)		31°C
(89°F)		31°C
(87°F)		30°C
(86°F)		29°C
(85°F)		28°C
(84°F)		28°C
(83°F)		29°C
(85°F)		30°C
(87°F)		32°C
(89°F)		32°C
(90°F)		32°C
(90°F)
Daily mean26°C
(79°F)		26°C
(79°F)		25°C
(78°F)		25°C
(77°F)		24°C
(76°F)		24°C
(75°F)		23°C
(74°F)		23°C
(74°F)		24°C
(76°F)		25°C
(78°F)		26°C
(79°F)		26°C
(79°F)
Average low21°C
(71°F)		22°C
(71°F)		22°C
(71°F)		21°C
(71°F)		21°C
(69°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
(68°F)		20°C
(69°F)		20°C
(69°F)		20°C
(68°F)		19°C
(66°F)		19°C
(66°F)		17°C
(63°F)		17°C
(63°F)		17°C
(63°F)		19°C
(66°F)		19°C
(67°F)		20°C
(68°F)
Minimum19°C
(67°F)		20°C
(68°F)		20°C
(68°F)		19°C
(67°F)		18°C
(65°F)		17°C
(63°F)		16°C
(62°F)		16°C
(62°F)		17°C
(63°F)		18°C
(64°F)		18°C
(65°F)		19°C
(66°F)

Compare climate in Picui with other places

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

Monthly average precipitation in Picui, Brazil

Picui usually has the most precipitation in February, March and April, with an average of 14 rainy days and 90 mm (3.5 inches) of precipitation per month. The driest months in Picui are September, October and November. On average, 6 mm (0.2 inches) of precipitation falls during these months.

Monthly average precipitation and precipitation days in Picui. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Average precipitation mm (inches)30 (1.2)78 (3.1)110 (4.3)83 (3.2)54 (2.1)21 (0.8)32 (1.3)7 (0.3)6 (0.2)5 (0.2)7 (0.3)11 (0.5)
Average precipitation days (≥ 1 mm)712171495621113

Monthly sunshine hours in Picui, Brazil

The sunniest months in Picui are October, November and December, when the sun shines an average of 11 hours 16 minutes a day. Least sunny months in Picui: January, February and July receive an average of 9 hours 44 minutes of sunshine daily.

Mean monthly sunshine duration, average sunshine hours per day and mean daily daylight hours in Picui. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Mean monthly sunshine hours275299329312319311311338333345343348
Mean daily daylight hours12h 26m12h 17m12h 7m11h 56m11h 48m11h 44m11h 46m11h 53m12h 3m12h 14m12h 23m12h 28m

Solar UV radiation in Picui, Brazil

Picui experiences the highest level of ultraviolet (UV) radiation in March, April and September, when the maximum UV index can reach values of 14 - 15, which corresponds to the Extreme category of sun exposure. June, July and August 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 Picui UV Index data.

Average daily maximum UV levels by month for Picui. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2022 to January 2023.
 JanFebMarAprMayJunJulAugSepOctNovDec
UV Index (month maximum)141415141311111214131414