Average annual temperature is 19.8 °C
Absolute maximum temperature: 33.9 °C
Absolute minimum temperature: 5.5 °C
Number of sunny days: 152 days
Number of rainy days: 213 days
Look at detailed online map of Antsira
* Weather data for Antsira 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) | 27.7 | 29.2 | 27.3 | 27.2 | 25.7 | 25.0 | 25.4 | 26.3 | 29.4 | 33.9 | 30.3 | 31.4 |
| Average daytime temperature (°C) | 25.4 | 27.0 | 26.3 | 25.7 | 24.6 | 23.0 | 23.1 | 24.2 | 26.7 | 29.3 | 27.8 | 28.8 |
| Average temperature (°C) | 20.7 | 21.3 | 20.8 | 19.9 | 18.5 | 16.5 | 16.7 | 18.0 | 19.3 | 22.0 | 21.4 | 22.6 |
| Average night temperature (°C) | 17.4 | 17.1 | 17.3 | 15.9 | 13.8 | 11.1 | 11.8 | 13.1 | 12.7 | 16.0 | 16.1 | 17.9 |
| Absolute minimum temperature (°C) | 15.6 | 14.1 | 14.9 | 12.4 | 9.2 | 5.5 | 9.2 | 9.7 | 10.8 | 11.8 | 13.6 | 16.1 |
| 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 | 13.2 |
| 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 | 13.0 |
| Sunshine mean duration (h) | 8.0 | 9.6 | 9.2 | 9.5 | 9.7 | 9.3 | 9.2 | 10.0 | 10.8 | 11.0 | 11.3 | 11.2 |
| Precipitation (mm) | 513 | 206 | 239 | 117 | 11 | 0 | 0 | 28 | 0 | 59 | 109 | 205 |
| Sunny days | 1 | 2 | 0 | 4 | 20 | 28 | 28 | 19 | 28 | 11 | 8 | 3 |
| Rainy days | 30 | 26 | 31 | 26 | 11 | 2 | 3 | 12 | 2 | 20 | 22 | 28 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Antsira is at