Average annual temperature is 20.3 °C
Absolute maximum temperature: 34.4 °C
Absolute minimum temperature: 8.1 °C
Number of sunny days: 59 days
Number of rainy days: 306 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) | 30.8 | 29.9 | 30.2 | 29.5 | 28.3 | 27.0 | 26.4 | 27.4 | 29.2 | 34.2 | 34.4 | 34.0 |
| Average daytime temperature (°C) | 25.8 | 26.5 | 25.7 | 25.7 | 23.6 | 23.0 | 21.4 | 21.7 | 25.3 | 28.5 | 26.7 | 29.0 |
| Average temperature (°C) | 21.9 | 22.2 | 21.5 | 20.9 | 19.1 | 17.6 | 16.5 | 17.6 | 19.8 | 21.8 | 21.3 | 23.1 |
| Average night temperature (°C) | 19.8 | 19.5 | 19.0 | 17.5 | 15.9 | 13.6 | 12.4 | 14.6 | 15.5 | 17.1 | 17.6 | 19.1 |
| Absolute minimum temperature (°C) | 18.9 | 17.1 | 16.9 | 14.3 | 12.8 | 8.1 | 9.8 | 12.2 | 11.6 | 12.7 | 13.7 | 14.1 |
| 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) | 7.0 | 8.9 | 7.2 | 9.3 | 9.2 | 9.6 | 8.8 | 8.1 | 10.6 | 9.5 | 8.6 | 9.9 |
| Precipitation (mm) | 512 | 190 | 327 | 97 | 74 | 8 | 28 | 55 | 26 | 97 | 75 | 186 |
| Sunny days | 0 | 1 | 0 | 4 | 6 | 15 | 12 | 2 | 9 | 5 | 3 | 2 |
| Rainy days | 31 | 27 | 31 | 26 | 25 | 15 | 19 | 29 | 21 | 26 | 27 | 29 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Ampasy is at