Average annual temperature is 23.6 °C
Absolute maximum temperature: 32.7 °C
Absolute minimum temperature: 14.4 °C
Number of sunny days: 51 days
Number of rainy days: 314 days
Look at detailed online map of Mahavelo
* Weather data for Mahavelo Madagascar is based on climate observations for 2026 year
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Absolute maximum temperature (°C) | 32.7 | 29.5 | 29.9 | 29.7 | 28.8 | 27.2 | 26.3 | 27.2 | 28.6 | 32.0 | 31.7 | 31.9 |
| Average daytime temperature (°C) | 28.1 | 28.1 | 27.6 | 27.1 | 25.6 | 24.9 | 23.8 | 23.9 | 26.3 | 28.2 | 27.4 | 28.6 |
| Average temperature (°C) | 25.6 | 25.4 | 24.9 | 24.1 | 22.5 | 21.2 | 20.4 | 21.0 | 22.8 | 24.6 | 24.5 | 25.8 |
| Average night temperature (°C) | 23.3 | 22.7 | 22.3 | 21.4 | 19.7 | 17.6 | 17.3 | 18.4 | 19.5 | 21.5 | 21.8 | 22.9 |
| Absolute minimum temperature (°C) | 22.5 | 21.5 | 20.2 | 19.9 | 17.2 | 14.4 | 15.4 | 16.1 | 17.9 | 17.5 | 19.9 | 18.9 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 13.0 | 13.0 | 12.0 | 11.0 | 11.0 | 10.0 | 11.0 | 11.0 | 12.0 | 12.0 | 13.0 | 13.0 |
| Daylight mean duration (h) | 13.3 | 12.8 | 12.2 | 11.6 | 11.0 | 10.8 | 10.9 | 11.4 | 12.0 | 12.6 | 13.2 | 13.5 |
| Daylight minimum duration (h) | 13.0 | 12.0 | 11.0 | 11.0 | 10.0 | 10.0 | 10.0 | 11.0 | 11.0 | 12.0 | 12.0 | 13.0 |
| Sunshine mean duration (h) | 8.3 | 10.2 | 8.6 | 9.8 | 9.2 | 9.5 | 9.3 | 8.5 | 11.0 | 10.5 | 9.7 | 10.7 |
| Precipitation (mm) | 534 | 181 | 414 | 110 | 160 | 23 | 77 | 128 | 21 | 184 | 146 | 211 |
| Sunny days | 1 | 1 | 0 | 2 | 7 | 11 | 5 | 2 | 8 | 7 | 3 | 4 |
| Rainy days | 30 | 27 | 31 | 28 | 24 | 19 | 26 | 29 | 22 | 24 | 27 | 27 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Mahavelo is at