Altamira Climate: Weather by Month and Best Time to Visit
Best months for Altamira: July, August, September, October.
Year at a glance
Weather by month
| Month | Avg high | Avg low | Rainfall | Rainy days | Humidity | Sunshine | Score |
|---|---|---|---|---|---|---|---|
| January | 30°C | 23°C | 248 mm | 28 | – | – | 5.9 |
| February | 30°C | 23°C | 276 mm | 27 | – | – | 6.0 |
| March | 30°C | 23°C | 328 mm | 29 | – | – | 5.9 |
| April | 30°C | 23°C | 281 mm | 28 | – | – | 5.9 |
| May | 30°C | 23°C | 190 mm | 26 | – | – | 5.7 |
| June | 31°C | 23°C | 71 mm | 17 | – | – | 6.4 |
| July | 31°C | 22°C | 46 mm | 10 | – | – | 7.0 |
| August | 33°C | 23°C | 31 mm | 7 | – | – | 7.0 |
| September | 33°C | 24°C | 34 mm | 7 | – | – | 6.9 |
| October | 33°C | 24°C | 60 mm | 11 | – | – | 6.5 |
| November | 32°C | 24°C | 100 mm | 15 | – | – | 6.1 |
| December | 31°C | 23°C | 152 mm | 22 | – | – | 5.5 |