Altinho boasts a year-around average temperature of 27.1°C, peaking at 29.4°C in May, its warmest month, and dipping to an average low of 25.3°C in January, February, the coolest. Rainfall averages at 223.9mm annually, with July seeing the heaviest showers and January, February, April, December being the driest month.
Month![]() | Temperature (Celcius)![]() | Rainfall (mm)![]() |
January | 25.3 | 0.0 |
February | 25.3 | 0.0 |
March | 26.7 | 4.1 |
April | 28.4 | 0.0 |
May | 29.4 | 107.4 |
June | 27.8 | 769.9 |
July | 26.9 | 849.9 |
August | 26.4 | 486.7 |
September | 26.7 | 329.7 |
October | 27.8 | 103.9 |
November | 27.7 | 35.1 |
December | 26.4 | 0.0 |