Daytime highs, nighttime lows and the warmest cities in Montevideo, Uruguay this December.
Montevideo, Uruguay, a region in Uruguay, typically experiences warm weather in December, with maximum daytime temperatures around 26°C (79°F) and nighttime temperatures around 17°C (63°F) in Montevideo. In December, it is summer.
Curious about the December temperatures in the prime spots of Montevideo? Navigate the map below and tap on a destination dot for more detailed stats.
Check the conditions for any month of the year.
Click on a destination dot for more details. Toggle the map to compare temperatures or precipitation across Montevideo.
Marker color shows the average daytime high temperature in December: blue is cold, red is hot.
Expect daytime temperatures around 26°C (79°F) in Montevideo. That makes December a high month for Montevideo, Uruguay.
Average overnight lows in Montevideo, Uruguay during December sit near 17°C (63°F) in Montevideo.
Montevideo enjoys approximately 285 hours of sunshine, offering a mostly sunny climate that adds a pleasant and vibrant feel to the month.
The water temperature averages approximately 22°C (72°F) in Montevideo this month, good for swimming and cooling off.
We have much more information about the climate in Montevideo.
Weather and climate has detailed information for every country in the world. Are you going to Uruguay? Get detailed historical weather averages for many cities in Uruguay.
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