Average annual temperature is 25.6 °C
Absolute maximum temperature: 37.5 °C
Absolute minimum temperature: 13.7 °C
Number of sunny days: 102 days
Number of rainy days: 263 days
Look at detailed online map of Ampanasina
* Weather data for Ampanasina 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) | 34.3 | 33.0 | 33.7 | 32.8 | 33.4 | 33.3 | 33.7 | 34.7 | 35.7 | 37.5 | 35.0 | 35.0 |
| Average daytime temperature (°C) | 30.3 | 32.0 | 31.7 | 31.7 | 31.5 | 31.6 | 31.5 | 32.6 | 33.8 | 35.3 | 33.7 | 33.3 |
| Average temperature (°C) | 25.2 | 25.7 | 25.7 | 25.8 | 25.3 | 24.2 | 23.7 | 24.6 | 25.8 | 27.7 | 26.9 | 26.9 |
| Average night temperature (°C) | 21.8 | 21.7 | 21.5 | 21.7 | 20.1 | 18.0 | 17.3 | 17.8 | 18.9 | 21.9 | 21.8 | 22.8 |
| Absolute minimum temperature (°C) | 20.2 | 20.2 | 18.9 | 20.0 | 17.7 | 15.2 | 13.7 | 15.6 | 16.1 | 18.5 | 19.5 | 21.8 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 12.0 | 12.0 | 12.0 | 11.0 | 11.0 | 11.0 | 11.0 | 11.0 | 12.0 | 12.0 | 12.0 | 12.0 |
| Daylight mean duration (h) | 12.8 | 12.5 | 12.2 | 11.8 | 11.5 | 11.3 | 11.4 | 11.7 | 12.0 | 12.4 | 12.8 | 12.9 |
| 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 | 12.0 |
| Sunshine mean duration (h) | 8.0 | 9.8 | 9.8 | 10.1 | 10.7 | 10.5 | 10.1 | 10.7 | 11.0 | 11.3 | 11.2 | 10.7 |
| Precipitation (mm) | 526 | 343 | 262 | 182 | 22 | 9 | 5 | 11 | 17 | 50 | 207 | 259 |
| Sunny days | 0 | 0 | 0 | 1 | 12 | 22 | 25 | 18 | 13 | 8 | 3 | 0 |
| Rainy days | 31 | 28 | 31 | 29 | 19 | 8 | 6 | 13 | 17 | 23 | 27 | 31 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Ampanasina is at