Whether you're visiting Colonia in Uruguay during the peak of January (28°C (82°F)) or the cooler months around July (14°C (57°F)), knowing what to pack starts with understanding the local climate. Our overview is based on data from Colonia del Sacramento, the region's most prominent city. For more detailed climate information about other cities in the area, please see the section beneath the map further down the page.
The weather in Colonia during March, April, October, November and December is comfortably warm, with average temperatures ranging from 21°C (70°F) to 27°C (81°F).
Precipitation in Colonia shows some seasonal variation. You'll find the most rain in October (116 mm (4.6 in)), while May tends to be drier (76 mm (3 in)).
For those seeking sunshine, January usually has the brightest skies, making it an excellent time for exploring the region.
