Average annual temperature is 15.8 °C
Absolute maximum temperature: 30.1 °C
Absolute minimum temperature: 2.5 °C
Number of sunny days: 129 days
Number of rainy days: 236 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) | 25.4 | 26.1 | 24.8 | 23.4 | 22.7 | 21.5 | 22.7 | 22.0 | 25.9 | 30.1 | 27.9 | 27.7 |
| Average daytime temperature (°C) | 22.2 | 23.5 | 23.2 | 22.1 | 20.8 | 18.8 | 18.6 | 19.6 | 22.9 | 26.3 | 24.6 | 25.3 |
| Average temperature (°C) | 17.3 | 17.5 | 17.2 | 16.0 | 14.3 | 12.2 | 12.3 | 13.5 | 15.0 | 18.2 | 17.6 | 18.7 |
| Average night temperature (°C) | 14.1 | 13.6 | 13.6 | 11.8 | 9.4 | 7.0 | 7.4 | 8.7 | 8.6 | 11.4 | 12.1 | 13.8 |
| Absolute minimum temperature (°C) | 12.3 | 10.8 | 11.2 | 7.1 | 4.4 | 2.5 | 5.3 | 6.7 | 6.6 | 8.8 | 9.9 | 11.4 |
| 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) | 13.2 | 12.7 | 12.2 | 11.6 | 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) | 7.2 | 8.9 | 8.7 | 9.2 | 9.4 | 9.3 | 8.8 | 8.8 | 10.6 | 11.0 | 10.9 | 10.6 |
| Precipitation (mm) | 397 | 176 | 273 | 116 | 21 | 2 | 13 | 44 | 2 | 50 | 96 | 244 |
| Sunny days | 0 | 5 | 1 | 6 | 16 | 23 | 18 | 13 | 26 | 11 | 7 | 3 |
| Rainy days | 31 | 23 | 30 | 24 | 15 | 7 | 13 | 18 | 4 | 20 | 23 | 28 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Antsira is at