Average annual temperature is 18.2 °C
Absolute maximum temperature: 32.6 °C
Absolute minimum temperature: 6.0 °C
Number of sunny days: 147 days
Number of rainy days: 218 days
Look at detailed online map of Fonenana
* Weather data for Fonenana 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) | 26.6 | 27.8 | 27.0 | 25.4 | 24.4 | 23.1 | 24.0 | 24.9 | 27.9 | 32.6 | 30.1 | 31.0 |
| Average daytime temperature (°C) | 24.1 | 25.3 | 24.8 | 24.1 | 22.9 | 21.0 | 20.9 | 22.1 | 24.2 | 28.1 | 26.6 | 27.7 |
| Average temperature (°C) | 19.3 | 19.7 | 19.4 | 18.5 | 17.0 | 15.0 | 15.0 | 16.2 | 17.2 | 20.3 | 20.1 | 21.2 |
| Average night temperature (°C) | 16.2 | 15.7 | 15.9 | 14.4 | 12.6 | 10.2 | 10.5 | 11.9 | 11.3 | 14.5 | 14.9 | 16.5 |
| Absolute minimum temperature (°C) | 14.2 | 14.0 | 14.1 | 10.6 | 9.7 | 6.0 | 8.1 | 9.9 | 9.6 | 9.8 | 11.8 | 14.7 |
| 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 | 11.0 | 11.0 | 11.0 | 12.0 | 12.0 | 13.0 |
| Sunshine mean duration (h) | 7.3 | 9.7 | 9.4 | 9.7 | 9.9 | 9.8 | 9.4 | 9.9 | 10.7 | 11.1 | 11.0 | 11.1 |
| Precipitation (mm) | 506 | 173 | 270 | 114 | 10 | 3 | 2 | 38 | 0 | 81 | 78 | 194 |
| Sunny days | 3 | 6 | 1 | 7 | 20 | 25 | 23 | 14 | 27 | 10 | 7 | 4 |
| Rainy days | 28 | 22 | 30 | 23 | 11 | 5 | 8 | 17 | 3 | 21 | 23 | 27 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Fonenana is at