Best Time to Visit São Sebastião: Month-by-Month Guide
Best months for São Sebastião: July, June, August, May.
- Best months for São Sebastião: July, June, August, May.
- Peak season is July, June, August. Expect higher prices and more visitors (estimated from the climate, not from visitor counts).
- Shoulder season: April, May, September. Good weather without the busiest period.
- Wettest months: December, November, January.
- The least pleasant month is December (score 6.1).
Year at a glance
Weather by month
| Month | Avg high | Avg low | Rainfall | Rainy days | Humidity | Sunshine | Score |
|---|---|---|---|---|---|---|---|
| January | 28°C | 19°C | 203 mm | 21 | – | – | 6.1 |
| February | 28°C | 19°C | 162 mm | 18 | – | – | 6.3 |
| March | 28°C | 19°C | 181 mm | 20 | – | – | 6.1 |
| April | 28°C | 18°C | 71 mm | 11 | – | – | 7.6 |
| May | 27°C | 16°C | 17 mm | 3 | – | – | 8.7 |
| June | 27°C | 14°C | 4 mm | 1 | – | – | 9.0 |
| July | 27°C | 14°C | 0 mm | 0 | – | – | 9.1 |
| August | 29°C | 15°C | 5 mm | 1 | – | – | 8.9 |
| September | 31°C | 17°C | 28 mm | 5 | – | – | 8.0 |
| October | 30°C | 19°C | 104 mm | 13 | – | – | 6.8 |
| November | 28°C | 19°C | 202 mm | 21 | – | – | 6.1 |
| December | 28°C | 19°C | 224 mm | 23 | – | – | 6.1 |
Frequently asked questions
When is the best time to visit São Sebastião?
The best months are July, June, August, May.
When is the rainy season in São Sebastião?
The wettest months are December, November, January.