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Average temperatures, rainfall, sunshine and the best time to visit Jaconé.
Jaconé, Rio de Janeiro State, Brazil, enjoys a steady climate throughout the year, with daytime temperatures typically around 28°C (82°F). February is the warmest month at 31°C (88°F), while July is the coolest at 25°C (77°F).
The city receives considerable rainfall, with around 1271 mm (50 in) annually. December is the wettest month. The most sunshine falls in January, with an average of 7.1 hours of daily sunshine.
Pick a month to see the average temperature, rainfall and sunshine in Jaconé - and find the best time to visit.
The temperature in Jaconé remains steady throughout the year, providing a consistently very warm climate. Typically, average maximum daytime temperatures range from a very warm 31°C (88°F) in February to a comfortable 25°C (77°F) in the coolest month, July.
Nights vary from 24°C (75°F) in February to around 19°C (66°F) during the colder months.
Check out our detailed temperature page for more information.
Jaconé has a relatively rainy climate with high precipitation levels, averaging 1271 mm (50 in) of rainfall annually. The climate in Jaconé shows significant variation throughout the year. Expect heavy rainfall in December, the wettest month, with an average of 170 mm (6.7 in) of precipitation over 21 rainy days.
In contrast, the driest month August offers drier and sunnier days, with around 44 mm (1.7 in) of rainfall over 10 rainy days. For more details, please visit our Jaconé Precipitation page.
Jaconé offers a pleasant mix of sunny and slightly overcast days. The difference in sunshine hours between January (7.1 hours daily) and September (4.8 hours daily) provides a bit of variety for visitors and residents.
Visit our detailed sunshine hours page for more information.
The relative humidity is high throughout the year in Jaconé.
The city experiences its highest humidity in March, reaching 80%. In July, the humidity drops to its lowest level at 77%. What does this mean? Read our detailed page on humidity levels for further details.
Monthly ratings reflect general weather comfort, based on daytime temperature and rainfall. Swimming and winter conditions are highlighted separately where relevant.
April, May, June, July, August, September and October typically offer the most optimal weather in Jaconé. In contrast, January, February and March tend to have less optimal conditions.
Daytime highs range from 25°C (77°F) in July to 31°C (88°F) in February. Nighttime lows range from 19°C (66°F) to 24°C (75°F). Temperatures stay relatively stable year-round.
Annual rainfall is around 1271 mm (50 in). December is the wettest month with 170 mm (6.7 in), while August is the driest with 44 mm (1.7 in).
Jaconé receives around 2,183 hours of sunshine per year. January is the sunniest month with 212 hours, while September is the cloudiest with just 144 hours. Overall, Jaconé enjoys abundant sunshine.
Jaconé is highlighted - select any city to see its climate.
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