Average annual temperature is 21.3 °C
Absolute maximum temperature: 37.9 °C
Absolute minimum temperature: 6.9 °C
Number of sunny days: 218 days
Number of rainy days: 147 days
Look at detailed online map of Antsoamamy
* Weather data for Antsoamamy 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 | 31.6 | 30.0 | 28.1 | 28.2 | 27.2 | 27.0 | 30.2 | 34.2 | 36.6 | 37.9 | 35.9 |
| Average daytime temperature (°C) | 28.1 | 29.0 | 26.7 | 26.4 | 24.9 | 24.4 | 23.8 | 25.9 | 31.1 | 31.6 | 30.8 | 32.1 |
| Average temperature (°C) | 22.9 | 23.7 | 21.8 | 20.7 | 18.5 | 17.8 | 17.0 | 18.7 | 23.1 | 23.5 | 23.7 | 24.8 |
| Average night temperature (°C) | 18.7 | 18.9 | 17.5 | 15.4 | 13.1 | 11.8 | 10.6 | 12.2 | 15.2 | 16.3 | 16.7 | 18.2 |
| Absolute minimum temperature (°C) | 15.6 | 16.4 | 13.0 | 11.1 | 9.2 | 7.1 | 6.9 | 8.1 | 12.2 | 11.0 | 12.1 | 13.3 |
| 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 | 11.5 | 11.0 | 10.7 | 10.8 | 11.3 | 12.0 | 12.7 | 13.3 | 13.6 |
| Daylight minimum duration (h) | 13.0 | 12.0 | 11.0 | 11.0 | 10.0 | 10.0 | 10.0 | 11.0 | 11.0 | 12.0 | 13.0 | 13.0 |
| Sunshine mean duration (h) | 9.8 | 10.4 | 8.9 | 10.3 | 9.7 | 9.8 | 9.8 | 10.2 | 11.1 | 10.8 | 11.7 | 11.6 |
| Precipitation (mm) | 204 | 143 | 207 | 47 | 33 | 1 | 2 | 6 | 0 | 22 | 72 | 78 |
| Sunny days | 6 | 7 | 5 | 16 | 18 | 28 | 26 | 27 | 30 | 20 | 16 | 19 |
| Rainy days | 25 | 21 | 26 | 14 | 13 | 2 | 5 | 4 | 0 | 11 | 14 | 12 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Antsoamamy is at