nomadseason

Monthly climate in Nova Olina do Marnhao, Brazil

Last updated: July 31, 2025

Under the Köppen–Geiger climate classification Nova Olina do Marnhao features a tropical monsoon climate (Am). Temperatures typically range between 26 °C (79 °F) and 28 °C (83 °F) through the year, but rarely can drop to 19 °C (67 °F) or can rise to as high as 38 °C (101 °F). The average annual precipitation amounts to about 2016 mm (79.4 inches) and receives 220 rainy days on the 1 mm (0.04 inches) threshold annually. Nova Olina do Marnhao enjoys an average of 3508 hours of sunshine throughout the year, and daylight varies from 11 hours 57 minutes to 12 hours 16 minutes per day.

Monthly average temperatures in Nova Olina do Marnhao, Brazil

The warmest months in Nova Olina do Marnhao are September, October and November, with daily mean temperatures ranging from 28 to 28 °C (83 - 83 °F) throughout the day. The coldest temperatures usually occur in February, March and April, when daily mean temperatures range from 26 to 26 °C (79 - 80 °F) throughout the day. On average each year, Nova Olina do Marnhao experiences 329 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 Nova Olina do Marnhao. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to June 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Maximum34°C
(94°F)		34°C
(93°F)		33°C
(92°F)		34°C
(93°F)		33°C
(92°F)		33°C
(92°F)		34°C
(93°F)		35°C
(95°F)		36°C
(97°F)		37°C
(98°F)		37°C
(98°F)		38°C
(101°F)
Mean maximum33°C
(92°F)		33°C
(91°F)		33°C
(91°F)		33°C
(91°F)		33°C
(91°F)		32°C
(90°F)		33°C
(91°F)		34°C
(93°F)		35°C
(95°F)		35°C
(96°F)		36°C
(96°F)		35°C
(95°F)
Average high31°C
(88°F)		30°C
(87°F)		30°C
(87°F)		30°C
(87°F)		31°C
(88°F)		31°C
(88°F)		31°C
(88°F)		32°C
(90°F)		33°C
(92°F)		34°C
(93°F)		33°C
(92°F)		32°C
(90°F)
Daily mean26°C
(80°F)		26°C
(79°F)		26°C
(79°F)		26°C
(80°F)		27°C
(80°F)		27°C
(80°F)		27°C
(80°F)		27°C
(81°F)		28°C
(83°F)		28°C
(83°F)		28°C
(83°F)		28°C
(82°F)
Average low23°C
(74°F)		23°C
(74°F)		23°C
(74°F)		23°C
(74°F)		23°C
(74°F)		23°C
(74°F)		22°C
(73°F)		23°C
(73°F)		23°C
(75°F)		24°C
(75°F)		24°C
(76°F)		24°C
(76°F)
Mean minimum22°C
(72°F)		22°C
(72°F)		22°C
(72°F)		22°C
(72°F)		22°C
(72°F)		22°C
(72°F)		20°C
(68°F)		21°C
(70°F)		22°C
(72°F)		23°C
(73°F)		23°C
(74°F)		23°C
(73°F)
Minimum22°C
(72°F)		22°C
(71°F)		22°C
(72°F)		21°C
(71°F)		22°C
(71°F)		21°C
(69°F)		19°C
(67°F)		20°C
(68°F)		22°C
(71°F)		22°C
(72°F)		22°C
(72°F)		22°C
(71°F)

Compare climate in Nova Olina do Marnhao with other places

Compare temperature, precipitation, sunshine, UV index in Nova Olina do Marnhao, Brazil with other places around the world.

Monthly average precipitation in Nova Olina do Marnhao, Brazil

Nova Olina do Marnhao usually has the most precipitation in February, March and April, with an average of 28 rainy days and 381 mm (15.0 inches) of precipitation per month. The driest months in Nova Olina do Marnhao are August, September and October. On average, 36 mm (1.4 inches) of precipitation falls during these months.

Monthly average precipitation and precipitation days in Nova Olina do Marnhao. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Average precipitation mm (inches)220 (8.7)367 (14.5)369 (14.5)405 (16.0)196 (7.7)98 (3.8)62 (2.5)40 (1.6)28 (1.1)41 (1.6)68 (2.7)121 (4.8)
Average precipitation days (≥ 1 mm)242630292519128771221

Monthly sunshine hours in Nova Olina do Marnhao, Brazil

The sunniest months in Nova Olina do Marnhao are July, August and October, when the sun shines an average of 11 hours 3 minutes a day. Least sunny months in Nova Olina do Marnhao: January, February and April receive an average of 7 hours 36 minutes of sunshine daily.

Mean monthly sunshine duration, average sunshine hours per day and mean daily daylight hours in Nova Olina do Marnhao. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Mean monthly sunshine hours224222239237289316340344337344313298
Mean daily daylight hours12h 15m12h 11m12h 6m12h 1m11h 58m11h 57m11h 57m12h 0m12h 4m12h 9m12h 13m12h 16m

Solar UV radiation in Nova Olina do Marnhao, Brazil

Nova Olina do Marnhao experiences the highest level of ultraviolet (UV) radiation in January, March and April, when the maximum UV index can reach values of 15 - 16, which corresponds to the Extreme category of sun exposure. June, July and October are in the Extreme exposure category. In these months, the maximum values of the UV index do not exceed 13. For more detailed information, check out our hourly Nova Olina do Marnhao UV Index data.

Average daily maximum UV levels by month for Nova Olina do Marnhao. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2022 to January 2023.
 JanFebMarAprMayJunJulAugSepOctNovDec
UV Index (month maximum)151416161312111313131313