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Praia Grande Weather by Month
Average temperatures, rainfall and humidity for Praia Grande, Brazil, month by month, built from OpenWeather's historical records. Use it to see what a typical Praia Grande month looks like before you travel — then check the live Praia Grande forecast for the days ahead.
Warmest month
February
29°C average high
Coolest month
July
16°C average low
Wettest month
January
77 mm of rain
Driest month
April
33 mm of rain
Average temperature and rainfall in Praia Grande by month
Averages of the daily highs and lows recorded in each month, with total rainfall, mean humidity and mean wind speed.
| Month | Avg high | Avg low | Record low / high | Rainfall | Humidity | Wind |
|---|---|---|---|---|---|---|
| January | 29°C | 22°C | 16°C / 38°C | 77 mm | 68% | 10 km/h |
| February | 29°C | 22°C | 16°C / 39°C | 76 mm | 67% | 10 km/h |
| March | 29°C | 22°C | 2°C / 38°C | 70 mm | 65% | 10 km/h |
| April | 27°C | 20°C | 11°C / 35°C | 33 mm | 65% | 9 km/h |
| May | 25°C | 18°C | 8°C / 36°C | 34 mm | 64% | 10 km/h |
| June | 25°C | 17°C | 9°C / 34°C | 46 mm | 67% | 9 km/h |
| July | 24°C | 16°C | 4°C / 34°C | 51 mm | 68% | 9 km/h |
| August | 25°C | 17°C | 8°C / 37°C | 51 mm | 65% | 10 km/h |
| September | 27°C | 18°C | 8°C / 41°C | 47 mm | 67% | 10 km/h |
| October | 26°C | 19°C | 12°C / 40°C | 57 mm | 65% | 11 km/h |
| November | 26°C | 19°C | 12°C / 39°C | 57 mm | 68% | 11 km/h |
| December | 28°C | 21°C | 12°C / 38°C | 66 mm | 66% | 10 km/h |
Best time to visit Praia Grande
The most comfortable time to visit Praia Grande is generally May to July, balancing mild daytime temperatures against the driest stretch of the year. Temperatures stay fairly even all year and rain concentrates around January, totalling about 665 mm a year.
Travellers who prefer heat should aim for February, when highs average 29°C. January is the month to avoid if rain would spoil your plans — it averages 77 mm, roughly 2× the rainfall of April.
Source: OpenWeather historical and statistical weather data. Values are long-term averages, not a forecast — see the Praia Grande forecast for what is happening now.