Montevideo
13 to 28°C
temperature
3040 hours
sunshine per day
619 mm
rain
238 days
dry
127 days
rain
0 days
snow

Climate of Montevideo

Montevideo has a oceanic climate. There is rainfall during all months of the year. The average annual temperature for Montevideo is 20° degrees and there is about 620 mm of rain in a year. It is dry for 206 days a year with an average humidity of 75% and an UV-index of 5.

Climate averages for the whole year

  • Day: the average daily temperature during the day is between 13°C and 28°C
  • Night:the average nighttime temperature is between 9°C and 20°C
  • Sea temperature: the sea temperature is between 13°C and 26°C
  • Rain: it rains 127 days and there is a total of approximately 619 mm rainfall
  • Sun hours: throughout the year there are 3040 sun hours
Maximum temperature: between 13°C and 28°C
Warmest month: 28°C in January
Coldest month: 13°C in July
Night temperature: between 9°C and 20°C
Sea temperature: between 13°C and 26°C
Dry days: 238 days
Days with rain: 127 days
Days with snow: 0 days
Total rain sum: 619 mm
Hours of sunshine: 3040 hours

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Temperature graph

This graph shows the average maximum temperature (red) and minimum temperature (blue) for Montevideo.

Precipitation graph

This graph shows the average amount of rainfall per month for Montevideo.

Climate table of Montevideo

In this climate table you can see at a glance what the average weather per month is for Montevideo. The data has been collected over a 30-year period, from which an average per month has been derived. From year to year the differences may be larger or smaller, but with this climate table you have a good idea of what the weather for Montevideo might be like in a given month.

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Day temp. (°C) 28 27 24 21 18 14 13 15 16 19 22 26
Night temp. (°C) 20 20 17 15 13 10 9 10 11 13 15 18
Water temp. (°C) 26 25 24 22 18 16 13 14 16 20 23 24
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Precipitation (mm) 45 61 56 38 41 38 64 56 57 49 62 52
Days with rain 9 11 12 11 10 8 12 11 10 11 11 11
Dry days 22 17 19 19 21 22 19 20 20 20 19 20
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Sun hours per day 11 9 9 8 6 6 6 8 8 9 11 11
Wind force (Bft) 3 3 3 3 3 3 4 3 4 3 3 3
UV-index 6 5 6 4 4 4 3 4 4 5 5 6

Best time to visit Montevideo

The best time to visit Montevideo in Uruguay is from January through May and October through December. In this period you have a warm temperature and little precipitation. The highest average temperature in Montevideo is 28°C in January and the lowest is 13°C in July. The water temperature is 26°C at its highest and in other months it can be 13°C.

Climate of Montevideo by month

What is the average climate in a given month for Montevideo? Click on a month to see all monthly averages for sunshine, maximum and minimum temperatures, percent chance of rain per day, snowfall and number of rainy days.

Montevideo weather experiences

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