Average annual temperature is 25.8 °C
Absolute maximum temperature: 38.9 °C
Absolute minimum temperature: 15.2 °C
Number of sunny days: 124 days
Number of rainy days: 241 days
Look at detailed online map of Antsamaky
* Weather data for Antsamaky 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) | 33.0 | 32.4 | 32.8 | 32.7 | 33.5 | 33.6 | 33.6 | 34.3 | 35.3 | 36.0 | 38.9 | 36.5 |
| Average daytime temperature (°C) | 29.8 | 31.4 | 30.5 | 31.0 | 30.9 | 31.4 | 30.9 | 31.9 | 33.5 | 33.7 | 34.5 | 33.5 |
| Average temperature (°C) | 25.7 | 26.1 | 25.9 | 26.0 | 24.6 | 23.7 | 23.8 | 24.6 | 26.3 | 27.3 | 28.1 | 28.0 |
| Average night temperature (°C) | 22.9 | 22.7 | 22.8 | 22.2 | 20.0 | 18.2 | 18.6 | 19.6 | 21.4 | 22.7 | 23.2 | 24.0 |
| Absolute minimum temperature (°C) | 22.0 | 21.6 | 21.9 | 20.0 | 16.4 | 15.2 | 16.3 | 17.9 | 18.7 | 21.5 | 21.3 | 22.6 |
| 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) | 13.1 | 12.7 | 12.2 | 11.7 | 11.3 | 11.1 | 11.2 | 11.5 | 12.0 | 12.5 | 13.0 | 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) | 7.9 | 9.9 | 9.9 | 10.6 | 10.0 | 10.0 | 10.1 | 10.5 | 11.1 | 11.7 | 11.9 | 11.3 |
| Precipitation (mm) | 908 | 265 | 292 | 91 | 16 | 0 | 2 | 10 | 18 | 30 | 66 | 208 |
| Sunny days | 0 | 1 | 1 | 1 | 19 | 30 | 23 | 15 | 16 | 12 | 6 | 0 |
| Rainy days | 31 | 27 | 30 | 29 | 12 | 0 | 8 | 16 | 14 | 19 | 24 | 31 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Antsamaky is at