24 to 29°C
temperature
2866 hours
sunshine per day
689 mm
rain
175 days
dry
190 days
rain
0 days
snow

Climate of Pôrto Alegre

Pôrto Alegre has a tropical savanna climate. It is warm every month with both a wet and dry season. The average annual temperature for Pôrto Alegre is 26° degrees and there is about 691 mm of rain in a year. It is dry for 122 days a year with an average humidity of 80% and an UV-index of 6.

Climate averages for the whole year

  • Day: the average daily temperature during the day is between 24°C and 29°C
  • Night:the average nighttime temperature is between 14°C and 18°C
  • Rain: it rains 190 days and there is a total of approximately 689 mm rainfall
  • Sun hours: throughout the year there are 2866 sun hours
Maximum temperature: between 24°C and 29°C
Warmest month: 29°C in September
Coldest month: 24°C in May
Night temperature: between 14°C and 18°C
Dry days: 175 days
Days with rain: 190 days
Days with snow: 0 days
Total rain sum: 689 mm
Hours of sunshine: 2866 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) 28 28 28 26 24 24 24 26 29 29 27 27
Night temp. (°C) 18 18 18 17 16 15 14 15 16 18 18 18
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Precipitation (mm) 74 67 103 50 21 16 6 8 10 70 135 129
Days with rain 20 18 22 18 15 12 9 8 8 15 23 22
Dry days 11 10 9 12 16 18 22 23 22 16 7 9
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Sun hours per day 8 9 8 7 7 7 8 8 9 8 7 8
Wind force (Bft) 2 2 2 2 2 2 2 2 2 2 2 2
UV-index 6 6 5 5 5 5 5 6 6 6 6 5

Best time to visit Pôrto Alegre

The best time to visit Pôrto Alegre in Brazil is from January and February and April through October. In this period you have a warm temperature and little precipitation. The highest average temperature in Pôrto Alegre is 29°C in September and the lowest is 24°C in May.

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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