Average annual temperature is 23.7 °C
Absolute maximum temperature: 34.7 °C
Absolute minimum temperature: 14.4 °C
Number of sunny days: 103 days
Number of rainy days: 262 days
Look at detailed online map of Antsalonio
* Weather data for Antsalonio 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) | 33.4 | 31.3 | 32.4 | 32.8 | 32.0 | 31.8 | 31.0 | 32.8 | 33.7 | 34.7 | 34.0 | 31.5 |
| Average daytime temperature (°C) | 27.6 | 28.9 | 28.9 | 29.0 | 29.3 | 29.7 | 29.0 | 29.8 | 31.8 | 31.9 | 30.8 | 30.2 |
| Average temperature (°C) | 22.8 | 23.5 | 23.7 | 23.9 | 23.6 | 23.1 | 22.7 | 23.2 | 24.1 | 24.8 | 24.7 | 24.4 |
| Average night temperature (°C) | 19.7 | 20.0 | 19.9 | 20.5 | 19.2 | 18.6 | 18.7 | 18.4 | 18.9 | 19.6 | 20.5 | 20.3 |
| Absolute minimum temperature (°C) | 18.4 | 19.2 | 16.6 | 18.6 | 15.8 | 16.6 | 16.5 | 14.4 | 17.1 | 17.5 | 18.7 | 18.9 |
| 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) | 12.9 | 12.6 | 12.2 | 11.8 | 11.4 | 11.3 | 11.4 | 11.6 | 12.0 | 12.4 | 12.8 | 13.0 |
| 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 | 9.7 | 10.1 | 10.5 | 10.3 | 9.9 | 10.4 | 10.6 | 11.2 | 11.4 | 10.7 |
| Precipitation (mm) | 826 | 415 | 314 | 243 | 32 | 4 | 1 | 12 | 7 | 72 | 259 | 308 |
| Sunny days | 0 | 0 | 1 | 2 | 7 | 24 | 26 | 17 | 18 | 6 | 2 | 0 |
| Rainy days | 31 | 28 | 30 | 28 | 24 | 6 | 5 | 14 | 12 | 25 | 28 | 31 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Antsalonio is at