Average annual temperature is 21.8 °C
Absolute maximum temperature: 35.8 °C
Absolute minimum temperature: 10.6 °C
Number of sunny days: 160 days
Number of rainy days: 205 days
Look at detailed online map of Antsirasira
* Weather data for Antsirasira 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) | 28.2 | 28.8 | 28.2 | 27.8 | 27.7 | 26.5 | 28.3 | 29.6 | 31.8 | 35.8 | 32.1 | 32.7 |
| Average daytime temperature (°C) | 25.6 | 27.1 | 26.7 | 26.6 | 26.1 | 25.2 | 25.7 | 27.2 | 29.9 | 31.5 | 29.3 | 29.7 |
| Average temperature (°C) | 21.5 | 22.2 | 21.8 | 21.4 | 20.4 | 19.0 | 19.4 | 20.8 | 22.9 | 24.6 | 23.3 | 24.0 |
| Average night temperature (°C) | 18.8 | 18.6 | 18.3 | 17.3 | 15.4 | 13.5 | 13.7 | 15.0 | 16.0 | 18.6 | 18.2 | 19.5 |
| Absolute minimum temperature (°C) | 17.0 | 17.3 | 16.4 | 15.5 | 12.5 | 10.6 | 10.6 | 13.1 | 13.8 | 16.3 | 16.2 | 17.8 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 13.0 | 12.0 | 12.0 | 11.0 | 11.0 | 11.0 | 11.0 | 11.0 | 12.0 | 12.0 | 13.0 | 13.0 |
| Daylight mean duration (h) | 13.1 | 12.7 | 12.2 | 11.7 | 11.2 | 11.0 | 11.1 | 11.5 | 12.0 | 12.5 | 13.0 | 13.3 |
| Daylight minimum duration (h) | 12.0 | 12.0 | 11.0 | 11.0 | 11.0 | 10.0 | 10.0 | 11.0 | 11.0 | 12.0 | 12.0 | 13.0 |
| Sunshine mean duration (h) | 7.1 | 9.9 | 10.1 | 10.2 | 10.3 | 10.0 | 9.8 | 10.4 | 11.0 | 11.4 | 11.7 | 11.3 |
| Precipitation (mm) | 503 | 307 | 192 | 51 | 11 | 0 | 0 | 7 | 2 | 54 | 94 | 213 |
| Sunny days | 0 | 2 | 2 | 6 | 22 | 30 | 28 | 23 | 29 | 12 | 5 | 1 |
| Rainy days | 31 | 26 | 29 | 24 | 9 | 0 | 3 | 8 | 1 | 19 | 25 | 30 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Antsirasira is at