Average annual temperature is 20.4 °C
Absolute maximum temperature: 36.5 °C
Absolute minimum temperature: 6.8 °C
Number of sunny days: 70 days
Number of rainy days: 295 days
Look at detailed online map of Ampasy
* Weather data for Ampasy 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) | 29.8 | 30.0 | 29.6 | 29.2 | 27.9 | 27.1 | 26.6 | 28.5 | 29.7 | 36.5 | 35.9 | 35.1 |
| Average daytime temperature (°C) | 26.3 | 26.9 | 26.0 | 25.8 | 23.8 | 23.2 | 22.0 | 22.4 | 26.2 | 29.6 | 27.6 | 29.7 |
| Average temperature (°C) | 22.0 | 22.3 | 21.6 | 20.8 | 19.0 | 17.3 | 16.8 | 17.8 | 20.1 | 22.3 | 21.9 | 23.5 |
| Average night temperature (°C) | 19.7 | 19.3 | 19.0 | 17.4 | 15.5 | 12.8 | 12.7 | 14.8 | 15.6 | 17.2 | 17.9 | 19.2 |
| Absolute minimum temperature (°C) | 18.9 | 16.0 | 16.8 | 13.4 | 11.3 | 6.8 | 9.7 | 12.3 | 13.0 | 12.2 | 14.3 | 13.6 |
| 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) | 13.4 | 12.9 | 12.2 | 11.6 | 11.0 | 10.7 | 10.9 | 11.3 | 12.0 | 12.6 | 13.2 | 13.5 |
| 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) | 7.4 | 8.8 | 7.7 | 9.2 | 8.6 | 9.3 | 8.6 | 7.9 | 10.5 | 9.8 | 8.6 | 9.9 |
| Precipitation (mm) | 491 | 150 | 272 | 91 | 47 | 6 | 14 | 52 | 16 | 86 | 101 | 154 |
| Sunny days | 0 | 0 | 1 | 6 | 5 | 17 | 14 | 1 | 11 | 7 | 2 | 6 |
| Rainy days | 31 | 28 | 30 | 24 | 26 | 13 | 17 | 30 | 19 | 24 | 28 | 25 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Ampasy is at