Average annual temperature is 23.4 °C
Absolute maximum temperature: 40.1 °C
Absolute minimum temperature: 10.9 °C
Number of sunny days: 178 days
Number of rainy days: 187 days
Look at detailed online map of Ankatsakala Atsinanana
* Weather data for Ankatsakala Atsinanana 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) | 32.8 | 40.1 | 35.5 | 32.2 | 31.0 | 31.4 | 31.2 | 35.8 | 37.3 | 38.6 | 39.7 | 40.0 |
| Average daytime temperature (°C) | 29.9 | 34.5 | 28.6 | 28.9 | 27.0 | 26.7 | 25.8 | 27.0 | 32.4 | 31.2 | 32.0 | 32.7 |
| Average temperature (°C) | 25.5 | 27.4 | 24.2 | 23.5 | 21.2 | 20.3 | 19.6 | 20.8 | 23.9 | 23.8 | 24.9 | 26.3 |
| Average night temperature (°C) | 22.4 | 22.8 | 21.3 | 19.6 | 17.0 | 15.5 | 15.3 | 16.4 | 18.5 | 18.7 | 19.7 | 21.7 |
| Absolute minimum temperature (°C) | 20.8 | 20.4 | 15.0 | 16.1 | 13.0 | 10.9 | 13.0 | 13.2 | 16.0 | 15.0 | 16.7 | 18.6 |
| 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 | 13.0 | 13.0 | 13.0 |
| Daylight mean duration (h) | 13.5 | 12.9 | 12.2 | 11.5 | 10.9 | 10.6 | 10.7 | 11.2 | 11.9 | 12.7 | 13.3 | 13.7 |
| Daylight minimum duration (h) | 13.0 | 12.0 | 11.0 | 11.0 | 10.0 | 10.0 | 10.0 | 10.0 | 11.0 | 12.0 | 13.0 | 13.0 |
| Sunshine mean duration (h) | 10.7 | 10.7 | 9.0 | 10.0 | 9.3 | 9.5 | 9.1 | 9.7 | 10.4 | 9.8 | 11.2 | 11.5 |
| Precipitation (mm) | 144 | 20 | 158 | 22 | 15 | 3 | 14 | 4 | 3 | 19 | 37 | 37 |
| Sunny days | 11 | 8 | 6 | 11 | 15 | 20 | 21 | 19 | 25 | 15 | 14 | 13 |
| Rainy days | 20 | 20 | 25 | 19 | 16 | 10 | 10 | 12 | 5 | 16 | 16 | 18 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Ankatsakala Atsinanana is at