Average annual temperature is 21.4 °C
Absolute maximum temperature: 35.1 °C
Absolute minimum temperature: 7.3 °C
Number of sunny days: 162 days
Number of rainy days: 203 days
Look at detailed online map of Mahamasina
* Weather data for Mahamasina 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) | 29.6 | 29.8 | 29.2 | 28.8 | 27.6 | 26.9 | 27.2 | 29.4 | 32.0 | 35.1 | 32.4 | 33.6 |
| Average daytime temperature (°C) | 26.7 | 28.2 | 27.6 | 27.2 | 26.4 | 25.0 | 25.2 | 27.1 | 29.9 | 31.6 | 30.1 | 30.2 |
| Average temperature (°C) | 21.8 | 22.5 | 21.9 | 21.2 | 19.7 | 17.6 | 18.2 | 20.2 | 22.6 | 24.4 | 23.4 | 23.9 |
| Average night temperature (°C) | 18.6 | 18.3 | 18.0 | 16.2 | 13.8 | 10.9 | 11.6 | 13.4 | 14.8 | 18.1 | 17.8 | 19.3 |
| Absolute minimum temperature (°C) | 15.9 | 16.7 | 16.4 | 13.5 | 10.4 | 7.3 | 8.8 | 10.1 | 12.8 | 15.1 | 15.7 | 18.0 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 13.0 | 12.0 | 12.0 | 11.0 | 11.0 | 11.0 | 11.0 | 11.0 | 12.0 | 12.0 | 13.0 | 13.0 |
| Daylight mean duration (h) | 13.1 | 12.7 | 12.2 | 11.7 | 11.2 | 11.0 | 11.1 | 11.5 | 12.0 | 12.5 | 13.0 | 13.3 |
| Daylight minimum duration (h) | 12.0 | 12.0 | 11.0 | 11.0 | 11.0 | 10.0 | 10.0 | 11.0 | 11.0 | 12.0 | 12.0 | 13.0 |
| Sunshine mean duration (h) | 7.5 | 9.9 | 10.2 | 10.3 | 10.3 | 10.1 | 10.0 | 10.4 | 11.0 | 11.4 | 11.9 | 11.6 |
| Precipitation (mm) | 591 | 296 | 316 | 97 | 14 | 0 | 8 | 4 | 0 | 61 | 92 | 219 |
| Sunny days | 1 | 0 | 0 | 6 | 19 | 30 | 29 | 25 | 29 | 15 | 8 | 0 |
| Rainy days | 30 | 28 | 31 | 24 | 12 | 0 | 2 | 6 | 1 | 16 | 22 | 31 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Mahamasina is at