Average annual temperature is 23.0 °C
Absolute maximum temperature: 35.9 °C
Absolute minimum temperature: 8.7 °C
Number of sunny days: 165 days
Number of rainy days: 200 days
Look at detailed online map of Antsatrana
* Weather data for Antsatrana 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) | 31.3 | 31.1 | 30.2 | 30.1 | 30.0 | 29.1 | 29.1 | 30.6 | 32.4 | 35.9 | 35.7 | 34.6 |
| Average daytime temperature (°C) | 28.1 | 29.8 | 28.8 | 28.9 | 28.5 | 26.9 | 26.9 | 28.0 | 30.0 | 32.6 | 31.8 | 32.0 |
| Average temperature (°C) | 23.4 | 23.9 | 23.4 | 23.1 | 22.1 | 20.1 | 20.2 | 21.4 | 22.5 | 25.4 | 25.0 | 25.8 |
| Average night temperature (°C) | 20.1 | 19.2 | 19.6 | 18.4 | 16.3 | 13.7 | 13.8 | 15.1 | 15.1 | 19.0 | 19.1 | 21.0 |
| Absolute minimum temperature (°C) | 18.9 | 15.7 | 18.2 | 15.8 | 13.8 | 8.7 | 11.3 | 12.9 | 13.3 | 14.2 | 15.7 | 18.6 |
| 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 | 12.7 | 12.2 | 11.7 | 11.3 | 11.1 | 11.2 | 11.5 | 12.0 | 12.5 | 12.9 | 13.2 |
| 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) | 8.2 | 10.3 | 9.8 | 10.5 | 10.4 | 10.0 | 9.5 | 10.4 | 10.8 | 11.4 | 11.5 | 11.5 |
| Precipitation (mm) | 594 | 198 | 294 | 69 | 7 | 1 | 1 | 13 | 3 | 55 | 77 | 241 |
| Sunny days | 2 | 4 | 0 | 7 | 19 | 26 | 25 | 22 | 29 | 17 | 9 | 5 |
| Rainy days | 29 | 24 | 31 | 23 | 12 | 4 | 6 | 9 | 1 | 14 | 21 | 26 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Antsatrana is at