Average annual temperature is 22.8 °C
Absolute maximum temperature: 39.8 °C
Absolute minimum temperature: 6.9 °C
Number of sunny days: 222 days
Number of rainy days: 143 days
Look at detailed online map of Antatsy
* Weather data for Antatsy 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) | 32.0 | 34.4 | 32.9 | 30.7 | 29.7 | 29.6 | 29.7 | 33.2 | 36.4 | 38.7 | 39.8 | 38.7 |
| Average daytime temperature (°C) | 30.1 | 31.0 | 28.1 | 28.5 | 26.5 | 26.4 | 25.9 | 28.0 | 33.2 | 33.2 | 33.5 | 34.4 |
| Average temperature (°C) | 24.4 | 25.3 | 23.2 | 22.2 | 19.8 | 19.1 | 18.7 | 20.3 | 24.9 | 24.5 | 25.7 | 26.2 |
| Average night temperature (°C) | 20.1 | 20.6 | 19.0 | 17.3 | 14.2 | 13.2 | 12.5 | 13.4 | 17.0 | 16.8 | 18.4 | 19.6 |
| Absolute minimum temperature (°C) | 17.6 | 17.8 | 14.6 | 12.9 | 9.6 | 6.9 | 9.0 | 9.0 | 11.6 | 11.4 | 13.8 | 14.3 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 13.0 | 13.0 | 12.0 | 11.0 | 11.0 | 10.0 | 10.0 | 11.0 | 12.0 | 12.0 | 13.0 | 13.0 |
| Daylight mean duration (h) | 13.4 | 12.9 | 12.2 | 11.5 | 10.9 | 10.7 | 10.8 | 11.3 | 12.0 | 12.7 | 13.3 | 13.6 |
| Daylight minimum duration (h) | 13.0 | 12.0 | 11.0 | 11.0 | 10.0 | 10.0 | 10.0 | 11.0 | 11.0 | 12.0 | 13.0 | 13.0 |
| Sunshine mean duration (h) | 10.1 | 10.3 | 8.7 | 10.0 | 9.8 | 9.6 | 9.4 | 9.7 | 10.9 | 10.3 | 11.6 | 11.2 |
| Precipitation (mm) | 194 | 115 | 184 | 34 | 22 | 2 | 4 | 8 | 0 | 27 | 49 | 112 |
| Sunny days | 5 | 14 | 3 | 18 | 21 | 28 | 26 | 24 | 29 | 21 | 16 | 17 |
| Rainy days | 26 | 14 | 28 | 12 | 10 | 2 | 5 | 7 | 1 | 10 | 14 | 14 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Antatsy is at