Monthly climate in Rio Preto da Eva, Brazil

Last updated: July 31, 2025

Under the Köppen–Geiger climate classification Rio Preto da Eva features a tropical monsoon climate (Am). Temperatures typically range between 26 °C (79 °F) and 28 °C (82 °F) through the year, but rarely can drop to 20 °C (69 °F) or can rise to as high as 38 °C (101 °F). The average annual precipitation amounts to about 2367 mm (93.2 inches) and receives 269 rainy days on the 1 mm (0.04 inches) threshold annually. Rio Preto da Eva enjoys an average of 3160 hours of sunshine throughout the year, and daylight varies from 11 hours 57 minutes to 12 hours 15 minutes per day.

Monthly average temperatures in Rio Preto da Eva, Brazil

The warmest months in Rio Preto da Eva are August, September and October, with daily mean temperatures ranging from 28 to 28 °C (82 - 82 °F) throughout the day. The coldest temperatures usually occur in January, February and April, when daily mean temperatures range from 26 to 26 °C (79 - 79 °F) throughout the day. On average each year, Rio Preto da Eva experiences 328 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 Rio Preto da Eva. 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)
34°C
(93°F)
33°C
(92°F)
34°C
(93°F)
33°C
(92°F)
35°C
(95°F)
37°C
(99°F)
37°C
(99°F)
38°C
(101°F)
36°C
(98°F)
35°C
(95°F)
Mean maximum33°C
(92°F)
32°C
(91°F)
33°C
(92°F)
32°C
(90°F)
32°C
(90°F)
32°C
(90°F)
34°C
(93°F)
36°C
(97°F)
36°C
(98°F)
36°C
(97°F)
35°C
(95°F)
33°C
(92°F)
Average high30°C
(86°F)
30°C
(85°F)
30°C
(86°F)
30°C
(86°F)
30°C
(86°F)
30°C
(87°F)
31°C
(88°F)
33°C
(92°F)
33°C
(92°F)
33°C
(91°F)
31°C
(89°F)
30°C
(86°F)
Daily mean26°C
(79°F)
26°C
(79°F)
26°C
(79°F)
26°C
(79°F)
26°C
(79°F)
26°C
(79°F)
26°C
(80°F)
28°C
(82°F)
28°C
(82°F)
28°C
(82°F)
27°C
(81°F)
26°C
(79°F)
Average low23°C
(73°F)
23°C
(74°F)
23°C
(74°F)
23°C
(74°F)
23°C
(74°F)
23°C
(74°F)
23°C
(73°F)
23°C
(74°F)
24°C
(75°F)
24°C
(75°F)
24°C
(75°F)
23°C
(74°F)
Mean minimum22°C
(71°F)
22°C
(72°F)
22°C
(72°F)
22°C
(72°F)
22°C
(72°F)
22°C
(72°F)
21°C
(71°F)
22°C
(71°F)
22°C
(72°F)
22°C
(71°F)
22°C
(73°F)
22°C
(71°F)
Minimum21°C
(70°F)
22°C
(71°F)
21°C
(70°F)
22°C
(71°F)
21°C
(70°F)
21°C
(71°F)
20°C
(69°F)
21°C
(71°F)
22°C
(71°F)
21°C
(69°F)
22°C
(72°F)
21°C
(70°F)

Compare climate in Rio Preto da Eva with other places

Compare temperature, precipitation, sunshine, UV index in Rio Preto da Eva, Brazil with other places around the world.

Monthly average precipitation in Rio Preto da Eva, Brazil

Rio Preto da Eva usually has the most precipitation in March, April and May, with an average of 28 rainy days and 315 mm (12.4 inches) of precipitation per month. The driest months in Rio Preto da Eva are July, August and September. On average, 82 mm (3.2 inches) of precipitation falls during these months.

Monthly average precipitation and precipitation days in Rio Preto da Eva. Generated using Copernicus Climate Change Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Average precipitation mm (inches)203 (8.0)220 (8.7)304 (12.0)325 (12.8)316 (12.4)133 (5.2)87 (3.4)61 (2.4)98 (3.8)138 (5.4)189 (7.4)294 (11.6)
Average precipitation days (≥ 1 mm)222327282922161217202429

Monthly sunshine hours in Rio Preto da Eva, Brazil

The sunniest months in Rio Preto da Eva are July, August and September, when the sun shines an average of 10 hours 26 minutes a day. Least sunny months in Rio Preto da Eva: January, February and April receive an average of 6 hours 53 minutes of sunshine daily.

Mean monthly sunshine duration, average sunshine hours per day and mean daily daylight hours in Rio Preto da Eva. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2017 to January 2022.
 JanFebMarAprMayJunJulAugSepOctNovDec
Mean monthly sunshine hours203201241215266295326323309295252228
Mean daily daylight hours12h 14m12h 10m12h 6m12h 1m11h 58m11h 57m11h 58m12h 0m12h 4m12h 9m12h 13m12h 15m

Solar UV radiation in Rio Preto da Eva, Brazil

Rio Preto da Eva experiences the highest level of ultraviolet (UV) radiation in February, March and April, when the maximum UV index can reach values of 16 - 16, 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 Rio Preto da Eva UV Index data.

Average daily maximum UV levels by month for Rio Preto da Eva. Generated using Copernicus Atmosphere Monitoring Service information. Data for period from January 2022 to January 2023.
 JanFebMarAprMayJunJulAugSepOctNovDec
UV Index (month maximum)151616161312111113131413