Average annual temperature is 22.7 °C
Absolute maximum temperature: 35.0 °C
Absolute minimum temperature: 14.0 °C
Number of sunny days: 166 days
Number of rainy days: 199 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) | 30.3 | 30.0 | 29.4 | 30.0 | 30.7 | 28.9 | 28.4 | 29.7 | 31.4 | 33.8 | 35.0 | 34.2 |
| Average daytime temperature (°C) | 26.1 | 28.5 | 27.7 | 28.2 | 28.7 | 27.0 | 26.2 | 27.8 | 29.7 | 31.4 | 30.8 | 30.6 |
| Average temperature (°C) | 21.8 | 22.9 | 22.6 | 23.0 | 23.0 | 21.2 | 20.7 | 21.7 | 22.4 | 24.5 | 24.4 | 24.5 |
| Average night temperature (°C) | 19.0 | 19.3 | 19.6 | 19.2 | 18.6 | 16.7 | 16.5 | 17.1 | 16.9 | 19.0 | 19.8 | 20.2 |
| Absolute minimum temperature (°C) | 18.3 | 18.3 | 18.0 | 17.1 | 16.9 | 14.0 | 14.7 | 15.8 | 15.1 | 16.3 | 18.2 | 18.5 |
| 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) | 13.0 | 12.6 | 12.2 | 11.7 | 11.3 | 11.1 | 11.2 | 11.6 | 12.0 | 12.5 | 12.9 | 13.1 |
| 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) | 7.9 | 10.6 | 9.9 | 10.7 | 10.5 | 10.3 | 9.7 | 10.6 | 11.2 | 11.4 | 11.9 | 11.6 |
| Precipitation (mm) | 940 | 269 | 255 | 87 | 4 | 1 | 6 | 19 | 1 | 63 | 97 | 225 |
| Sunny days | 2 | 6 | 0 | 9 | 20 | 27 | 30 | 23 | 28 | 13 | 6 | 2 |
| Rainy days | 29 | 22 | 31 | 21 | 11 | 3 | 1 | 8 | 2 | 18 | 24 | 29 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Antsira is at