19 to 30°C
temperature
2847 hours
sunshine per day
690 mm
rain
220 days
dry
145 days
rain
0 days
snow

Climate of Pôrto Alegre

Pôrto Alegre has a tropical monsoon climate. You have high temperatures and a lot of rainfall throughout the year. The average annual temperature for Pôrto Alegre is 25° degrees and there is about 690 mm of rain in a year. It is dry for 207 days a year with an average humidity of 78% and an UV-index of 5.

Climate averages for the whole year

  • Day: the average daily temperature during the day is between 19°C and 30°C
  • Night:the average nighttime temperature is between 10°C and 20°C
  • Sea temperature: the sea temperature is between 18°C and 26°C
  • Rain: it rains 145 days and there is a total of approximately 690 mm rainfall
  • Sun hours: throughout the year there are 2847 sun hours
Maximum temperature: between 19°C and 30°C
Warmest month: 30°C in January
Coldest month: 19°C in June
Night temperature: between 10°C and 20°C
Sea temperature: between 18°C and 26°C
Dry days: 220 days
Days with rain: 145 days
Days with snow: 0 days
Total rain sum: 690 mm
Hours of sunshine: 2847 hours

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Temperature graph

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

Precipitation graph

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

Climate table of Pôrto Alegre

In this climate table you can see at a glance what the average weather per month is for Pôrto Alegre. 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 Pôrto Alegre might be like in a given month.

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Day temp. (°C) 30 30 28 25 22 19 19 21 22 24 27 30
Night temp. (°C) 20 20 18 15 13 10 10 12 13 15 16 19
Water temp. (°C) 26 26 26 25 22 21 19 18 18 21 22 24
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Precipitation (mm) 52 48 52 27 46 55 84 65 68 74 62 57
Days with rain 14 12 13 9 9 10 12 12 14 15 11 14
Dry days 17 16 18 21 22 20 19 19 16 16 19 17
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Sun hours per day 8 8 8 8 7 7 7 7 7 8 8 8
Wind force (Bft) 3 2 2 2 2 2 2 3 3 3 3 3
UV-index 6 6 6 5 4 4 4 5 5 5 6 6

Best time to visit Pôrto Alegre

The best time to visit Pôrto Alegre in Brazil is from January through December. In this period you have a warm temperature and little precipitation. The highest average temperature in Pôrto Alegre is 30°C in January and the lowest is 19°C in June. The average water temperature is between 18°C and 26°C.

Climate of Pôrto Alegre by month

What is the average climate in a given month for Pôrto Alegre? 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.

Pôrto Alegre weather experiences

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