Average annual temperature is 26.7 °C
Absolute maximum temperature: 41.5 °C
Absolute minimum temperature: 14.9 °C
Number of sunny days: 179 days
Number of rainy days: 186 days
Look at detailed online map of Antsiriry
* Weather data for Antsiriry 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) | 34.4 | 33.9 | 33.8 | 34.0 | 33.4 | 33.6 | 34.0 | 35.3 | 38.4 | 40.4 | 41.5 | 39.9 |
| Average daytime temperature (°C) | 30.6 | 31.9 | 31.6 | 32.1 | 31.4 | 31.6 | 32.1 | 33.7 | 36.1 | 37.6 | 37.6 | 36.0 |
| Average temperature (°C) | 26.1 | 26.7 | 26.5 | 26.5 | 24.9 | 23.8 | 24.6 | 26.1 | 27.9 | 29.0 | 29.5 | 29.1 |
| Average night temperature (°C) | 23.3 | 23.3 | 23.2 | 22.2 | 19.9 | 17.4 | 18.3 | 20.0 | 21.7 | 23.4 | 23.9 | 24.5 |
| Absolute minimum temperature (°C) | 21.9 | 22.5 | 22.2 | 19.9 | 15.9 | 14.9 | 15.7 | 16.5 | 19.2 | 21.6 | 21.7 | 23.2 |
| 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) | 7.9 | 9.9 | 10.5 | 10.6 | 10.0 | 10.0 | 10.1 | 10.4 | 11.2 | 11.5 | 12.0 | 11.6 |
| Precipitation (mm) | 624 | 323 | 193 | 81 | 49 | 0 | 0 | 1 | 14 | 26 | 51 | 148 |
| Sunny days | 2 | 1 | 2 | 11 | 24 | 30 | 31 | 27 | 22 | 17 | 12 | 0 |
| Rainy days | 29 | 27 | 29 | 19 | 7 | 0 | 0 | 4 | 8 | 14 | 18 | 31 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Antsiriry is at