Average annual temperature is 27.1 °C
Absolute maximum temperature: 38.9 °C
Absolute minimum temperature: 16.9 °C
Number of sunny days: 172 days
Number of rainy days: 193 days
Look at detailed online map of Antanatsara
* Weather data for Antanatsara 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) | 34.3 | 33.5 | 34.0 | 34.3 | 35.1 | 34.0 | 33.8 | 35.3 | 36.3 | 38.9 | 36.9 | 38.1 |
| Average daytime temperature (°C) | 30.2 | 32.5 | 32.1 | 32.7 | 33.8 | 32.5 | 31.8 | 33.6 | 34.6 | 36.6 | 35.2 | 34.6 |
| Average temperature (°C) | 25.6 | 26.7 | 26.7 | 27.0 | 27.5 | 26.0 | 25.4 | 26.7 | 27.3 | 29.1 | 28.5 | 28.3 |
| Average night temperature (°C) | 22.5 | 22.9 | 23.2 | 22.9 | 22.1 | 20.3 | 20.1 | 21.2 | 21.4 | 23.4 | 23.5 | 23.9 |
| Absolute minimum temperature (°C) | 21.2 | 21.7 | 22.1 | 21.0 | 19.5 | 16.9 | 17.7 | 18.4 | 19.8 | 20.9 | 22.1 | 22.4 |
| 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 | 12.0 | 13.0 |
| Daylight mean duration (h) | 12.9 | 12.6 | 12.2 | 11.7 | 11.4 | 11.2 | 11.3 | 11.6 | 12.0 | 12.4 | 12.8 | 13.0 |
| 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 | 12.0 |
| Sunshine mean duration (h) | 8.2 | 10.8 | 10.6 | 10.7 | 10.5 | 10.3 | 9.8 | 10.6 | 11.0 | 11.3 | 11.7 | 11.3 |
| Precipitation (mm) | 795 | 201 | 256 | 107 | 4 | 0 | 12 | 2 | 1 | 48 | 175 | 289 |
| Sunny days | 0 | 2 | 6 | 7 | 20 | 29 | 28 | 25 | 28 | 14 | 9 | 4 |
| Rainy days | 31 | 26 | 25 | 23 | 11 | 1 | 3 | 6 | 2 | 17 | 21 | 27 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Antanatsara is at