Average annual temperature is 23.6 °C
Absolute maximum temperature: 41.9 °C
Absolute minimum temperature: 6.6 °C
Number of sunny days: 227 days
Number of rainy days: 138 days
Look at detailed online map of Antsavoa
* Weather data for Antsavoa 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) | 32.9 | 33.9 | 31.6 | 31.2 | 30.8 | 30.5 | 30.4 | 33.3 | 36.5 | 39.7 | 41.9 | 39.5 |
| Average daytime temperature (°C) | 30.4 | 31.1 | 28.6 | 29.1 | 27.8 | 27.6 | 27.5 | 29.7 | 34.1 | 35.1 | 35.2 | 35.9 |
| Average temperature (°C) | 24.9 | 25.2 | 23.5 | 22.7 | 20.7 | 19.6 | 19.5 | 21.4 | 25.4 | 26.0 | 26.7 | 27.9 |
| Average night temperature (°C) | 20.6 | 20.6 | 19.3 | 17.2 | 14.4 | 12.7 | 12.3 | 14.3 | 17.4 | 18.5 | 19.7 | 21.5 |
| Absolute minimum temperature (°C) | 18.8 | 19.1 | 14.2 | 13.7 | 10.4 | 6.6 | 9.5 | 10.2 | 14.4 | 14.8 | 14.7 | 18.2 |
| 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) | 9.9 | 10.2 | 8.7 | 10.3 | 9.8 | 9.7 | 9.6 | 10.1 | 11.1 | 11.0 | 11.9 | 11.4 |
| Precipitation (mm) | 181 | 135 | 192 | 46 | 17 | 0 | 1 | 0 | 0 | 13 | 31 | 116 |
| Sunny days | 5 | 8 | 6 | 16 | 20 | 29 | 28 | 30 | 30 | 22 | 17 | 16 |
| Rainy days | 26 | 20 | 25 | 14 | 11 | 1 | 3 | 1 | 0 | 9 | 13 | 15 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Antsavoa is at