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Riachuelo Weather & Climate: Best Time to Visit
Average temperatures, rainfall, sunshine and the best time to visit Riachuelo.
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Climate overview of Riachuelo
Riachuelo, Colonia, Uruguay, sees big temperature differences between seasons, with January peaking at 29°C (84°F) and July dropping to 15°C (59°F).
The city receives considerable rainfall, with around 1110 mm (44 in) annually. February is the wettest month. It has warm summers and mild winters.
Riachuelo Weather by Month
Pick a month to see the average temperature, rainfall and sunshine in Riachuelo - and find the best time to visit.
Monthly Temperature in Riachuelo
Visitors to Riachuelo can expect significant temperature changes throughout the year. Typically, average maximum daytime temperatures range from a comfortable 29°C (84°F) in January to a moderate 15°C (59°F) in the coolest month, July.
Nights vary from 20°C (68°F) in January to around 8°C (46°F) during the colder months.
Check out our detailed temperature page for more information.
Temperature ranges by month
Rainfall in Riachuelo
Riachuelo is known for its substantial rainfall, with annual precipitation reaching 1110 mm (44 in). Precipitation levels in Riachuelo remain relatively steady throughout the year. February has the most rain, with 119 mm (4.7 in) over 9 days. In the driest month May, this drops slightly to 74 mm (2.9 in), making the city's climate fairly predictable. For more details, please visit our Riachuelo Precipitation page.
The mean monthly precipitation over the year, including rain, hail, and snow
The average number of days each month with precipitation
Best Time to Visit Riachuelo
The most comfortable overall weather for exploring Riachuelo is usually found in January and December. Conditions are generally least comfortable in June, July and August.
Monthly ratings reflect general weather comfort, based on daytime temperature and rainfall. Swimming and winter conditions are highlighted separately where relevant.
Jan
excellent
Feb
very good
Mar
very good
Apr
very good
May
very good
Jun
good
Jul
good
Aug
good
Sep
very good
Oct
very good
Nov
very good
Dec
excellent
- Best overall: January and December
- Warmest weather: January, February and December
- Seasonal pattern: Warm summers and mild winters
Frequently asked questions about the climate in Riachuelo
What is the best time to visit Riachuelo?
January and December typically offer the most optimal weather in Riachuelo. In contrast, June, July and August tend to have less optimal conditions. Riachuelo has warm summers and mild winters.
What temperatures can I expect in Riachuelo?
Daytime highs range from 15°C (59°F) in July to 29°C (84°F) in January. Nighttime lows range from 8°C (46°F) to 20°C (68°F). Temperatures vary considerably through the year.
How much rain does Riachuelo get?
Annual rainfall is around 1110 mm (44 in). February is the wettest month with 119 mm (4.7 in), while May is the driest with 74 mm (2.9 in).
Riachuelo 3-Day Forecast
Riachuelo on the map
Riachuelo is highlighted - select any city to see its climate.
Popular in October
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Colonia del Sacramento
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