Average annual temperature is 18.8 °C
Absolute maximum temperature: 33.3 °C
Absolute minimum temperature: 5.7 °C
Number of sunny days: 151 days
Number of rainy days: 214 days
Look at detailed online map of Belanona
* Weather data for Belanona 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) | 28.0 | 28.1 | 27.4 | 26.5 | 25.5 | 24.3 | 23.6 | 25.4 | 28.5 | 33.3 | 32.3 | 31.3 |
| Average daytime temperature (°C) | 24.9 | 25.5 | 25.3 | 24.8 | 23.0 | 21.8 | 20.7 | 21.4 | 24.6 | 28.9 | 26.7 | 28.0 |
| Average temperature (°C) | 20.5 | 20.5 | 20.1 | 19.4 | 17.5 | 15.6 | 15.2 | 16.3 | 17.6 | 21.0 | 20.6 | 21.8 |
| Average night temperature (°C) | 17.6 | 16.7 | 16.9 | 15.7 | 13.5 | 10.8 | 10.8 | 12.6 | 11.2 | 14.9 | 15.8 | 17.3 |
| Absolute minimum temperature (°C) | 14.9 | 14.5 | 15.3 | 12.4 | 9.6 | 5.7 | 8.1 | 10.2 | 8.3 | 11.3 | 13.8 | 14.7 |
| 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) | 13.2 | 12.8 | 12.2 | 11.6 | 11.1 | 10.9 | 11.0 | 11.4 | 12.0 | 12.6 | 13.1 | 13.4 |
| 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) | 8.0 | 9.3 | 8.8 | 9.4 | 9.2 | 9.4 | 9.0 | 8.8 | 10.9 | 10.8 | 10.4 | 10.7 |
| Precipitation (mm) | 379 | 197 | 247 | 69 | 21 | 0 | 6 | 30 | 0 | 31 | 46 | 145 |
| Sunny days | 3 | 5 | 1 | 5 | 14 | 28 | 21 | 11 | 30 | 18 | 10 | 5 |
| Rainy days | 28 | 23 | 30 | 25 | 17 | 2 | 10 | 20 | 0 | 13 | 20 | 26 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Belanona is at