Montevideo weather in December 2021

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26
26°C max day temperature
9
9 hours of sunshine per day
10
10 days with some rainfall
16
16°C min night temperature
14
14 hours of daylight per day
L
Low heat & humidity
62
62 mm of monthly rainfall
11
11+ (Extreme) UV index
21
21°C sea temperature

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The December weather guide for Montevideo, Uruguay shows long term weather averages processed from data supplied by CRU (University of East Anglia), the Met Office & the Netherlands Meteorological Institute. Find out more about our data sources.

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How hot is it in Montevideo in December?

Daytime temperatures usually reach 26°C in Montevideo in December with low heat and humidity, falling to 16°C at night.

How sunny is it in Montevideo in December?

There are normally 9 hours of bright sunshine each day in Montevideo in December - that's 64% of daylight hours.

How warm is the sea around Montevideo in December?

The average sea temperature around Montevideo in December is 21°C.

Does it rain in Montevideo in December?

There are usually 10 days with some rain in Montevideo in December and the average monthly rainfall is 62mm.

Metric (°C / mm) | Imperial (°F / inches)

Montevideo sunrise & sunset times for December 2021

Browse the sunrise & sunset times for Montevideo in December 2021. Select a month to view Montevideo sunrise & sunset times for the next twelve months.

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec