Average annual temperature is 19.9 °C
Absolute maximum temperature: 33.7 °C
Absolute minimum temperature: 6.1 °C
Number of sunny days: 141 days
Number of rainy days: 224 days
Look at detailed online map of Ampananganana
* Weather data for Ampananganana 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) | 29.3 | 29.1 | 27.6 | 27.8 | 26.5 | 24.7 | 25.8 | 27.1 | 28.5 | 33.7 | 31.2 | 31.9 |
| Average daytime temperature (°C) | 26.0 | 27.2 | 26.2 | 26.1 | 24.8 | 22.8 | 22.4 | 23.7 | 25.6 | 29.4 | 27.8 | 29.1 |
| Average temperature (°C) | 21.2 | 21.4 | 21.1 | 20.5 | 19.2 | 16.7 | 16.6 | 17.8 | 18.5 | 21.9 | 21.6 | 22.8 |
| Average night temperature (°C) | 17.9 | 16.7 | 17.4 | 16.1 | 14.5 | 11.4 | 11.7 | 12.9 | 12.1 | 15.9 | 16.4 | 18.1 |
| Absolute minimum temperature (°C) | 16.4 | 13.6 | 15.4 | 12.7 | 11.0 | 6.1 | 9.8 | 11.1 | 9.3 | 11.0 | 12.8 | 16.0 |
| 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 | 11.3 | 11.0 | 11.1 | 11.5 | 12.0 | 12.5 | 13.0 | 13.2 |
| Daylight minimum duration (h) | 12.0 | 12.0 | 11.0 | 11.0 | 11.0 | 11.0 | 11.0 | 11.0 | 11.0 | 12.0 | 12.0 | 13.0 |
| Sunshine mean duration (h) | 7.9 | 10.2 | 9.1 | 9.9 | 9.7 | 9.4 | 8.8 | 9.6 | 10.6 | 11.0 | 10.8 | 10.9 |
| Precipitation (mm) | 495 | 166 | 278 | 67 | 12 | 1 | 3 | 36 | 1 | 92 | 96 | 266 |
| Sunny days | 3 | 4 | 0 | 7 | 17 | 23 | 19 | 15 | 24 | 14 | 8 | 7 |
| Rainy days | 28 | 24 | 31 | 23 | 14 | 7 | 12 | 16 | 6 | 17 | 22 | 24 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Ampananganana is at