Average annual temperature is 23.2 °C
Absolute maximum temperature: 34.8 °C
Absolute minimum temperature: 13.5 °C
Number of sunny days: 51 days
Number of rainy days: 314 days
Look at detailed online map of Vanana
* Weather data for Vanana 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) | 34.8 | 30.4 | 32.7 | 31.0 | 29.5 | 27.6 | 26.5 | 28.2 | 27.9 | 32.8 | 32.4 | 33.9 |
| Average daytime temperature (°C) | 29.4 | 28.4 | 28.9 | 28.2 | 26.8 | 25.2 | 24.1 | 24.7 | 26.3 | 29.5 | 28.7 | 30.5 |
| Average temperature (°C) | 25.2 | 24.6 | 24.6 | 24.1 | 22.7 | 20.6 | 20.0 | 20.6 | 21.2 | 24.5 | 24.5 | 25.8 |
| Average night temperature (°C) | 22.0 | 21.8 | 21.7 | 21.0 | 19.5 | 16.8 | 16.8 | 17.3 | 16.6 | 20.4 | 20.7 | 22.0 |
| Absolute minimum temperature (°C) | 20.5 | 20.9 | 20.7 | 19.3 | 17.8 | 13.5 | 14.2 | 15.5 | 14.6 | 15.1 | 17.5 | 19.1 |
| 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) | 9.1 | 9.6 | 9.1 | 10.1 | 9.6 | 9.6 | 8.4 | 9.1 | 10.5 | 10.4 | 9.8 | 11.0 |
| Precipitation (mm) | 503 | 338 | 599 | 120 | 135 | 37 | 89 | 174 | 49 | 35 | 100 | 229 |
| Sunny days | 3 | 0 | 1 | 2 | 3 | 5 | 5 | 3 | 7 | 12 | 6 | 4 |
| Rainy days | 28 | 28 | 30 | 28 | 28 | 25 | 26 | 28 | 23 | 19 | 24 | 27 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Vanana is at