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São Gonçalo do Amarante Weather by Month
Average temperatures, rainfall and humidity for São Gonçalo do Amarante, Brazil, month by month, built from OpenWeather’s historical records. Use it to see what a typical São Gonçalo do Amarante month looks like before you travel — then check the live São Gonçalo do Amarante forecast for the days ahead.
Warmest month
February
31°C average high
Coolest month
August
22°C average low
Wettest month
June
62 mm of rain
Driest month
November
16 mm of rain
Average temperature and rainfall in São Gonçalo do Amarante 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 | 31°C | 24°C | 21°C / 34°C | 26 mm | 76% | 17 km/h |
| February | 31°C | 24°C | 22°C / 33°C | 41 mm | 77% | 15 km/h |
| March | 31°C | 24°C | 22°C / 34°C | 60 mm | 79% | 13 km/h |
| April | 31°C | 24°C | 21°C / 33°C | 55 mm | 80% | 13 km/h |
| May | 30°C | 24°C | 19°C / 32°C | 59 mm | 82% | 14 km/h |
| June | 29°C | 23°C | 20°C / 32°C | 62 mm | 82% | 15 km/h |
| July | 29°C | 22°C | 19°C / 32°C | 61 mm | 83% | 16 km/h |
| August | 29°C | 22°C | 19°C / 31°C | 33 mm | 80% | 17 km/h |
| September | 30°C | 22°C | 19°C / 32°C | 28 mm | 77% | 18 km/h |
| October | 30°C | 23°C | 20°C / 34°C | 24 mm | 75% | 19 km/h |
| November | 31°C | 24°C | 20°C / 32°C | 16 mm | 74% | 18 km/h |
| December | 31°C | 24°C | 21°C / 33°C | 19 mm | 75% | 18 km/h |
Best time to visit São Gonçalo do Amarante
The most comfortable time to visit São Gonçalo do Amarante is generally August to September and November, balancing mild daytime temperatures against the driest stretch of the year. Temperatures stay fairly even all year and rain concentrates around June, totalling about 485 mm a year.
Travellers who prefer heat should aim for February, when highs average 31°C. June is the month to avoid if rain would spoil your plans — it averages 62 mm, roughly 4× the rainfall of the driest month (November).
Source: OpenWeather historical and statistical weather data. Values are long-term averages, not a forecast — see the São Gonçalo do Amarante forecast for what is happening now.