Average annual temperature is 25.6 °C
Absolute maximum temperature: 37.0 °C
Absolute minimum temperature: 18.1 °C
Number of sunny days: 130 days
Number of rainy days: 235 days
Look at detailed online map of Antanatsimanaja
* Weather data for Antanatsimanaja 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 | 33.7 | 34.0 | 33.7 | 34.0 | 32.0 | 31.5 | 32.8 | 34.7 | 37.0 | 36.1 | 35.7 |
| Average daytime temperature (°C) | 30.5 | 32.0 | 31.6 | 31.8 | 31.8 | 30.2 | 29.6 | 30.8 | 31.4 | 34.0 | 33.9 | 33.5 |
| Average temperature (°C) | 24.9 | 25.4 | 25.8 | 26.2 | 25.9 | 24.6 | 24.2 | 24.7 | 25.1 | 26.8 | 27.1 | 26.7 |
| Average night temperature (°C) | 22.0 | 22.1 | 22.6 | 22.9 | 22.2 | 21.0 | 20.6 | 20.7 | 21.0 | 22.1 | 23.1 | 23.1 |
| Absolute minimum temperature (°C) | 20.6 | 21.0 | 21.5 | 21.1 | 20.7 | 18.4 | 18.8 | 18.1 | 20.4 | 21.2 | 22.1 | 21.9 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 12.0 | 12.0 | 12.0 | 11.0 | 11.0 | 11.0 | 11.0 | 11.0 | 12.0 | 12.0 | 12.0 | 12.0 |
| Daylight mean duration (h) | 12.8 | 12.5 | 12.2 | 11.8 | 11.5 | 11.4 | 11.4 | 11.7 | 12.0 | 12.4 | 12.7 | 12.9 |
| 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) | 8.9 | 9.9 | 10.1 | 10.3 | 10.7 | 10.2 | 10.0 | 10.7 | 11.0 | 11.3 | 11.2 | 10.9 |
| Precipitation (mm) | 414 | 388 | 221 | 111 | 51 | 18 | 9 | 13 | 1 | 9 | 163 | 287 |
| Sunny days | 0 | 1 | 1 | 4 | 9 | 22 | 22 | 17 | 26 | 21 | 7 | 0 |
| Rainy days | 31 | 27 | 30 | 26 | 22 | 8 | 9 | 14 | 4 | 10 | 23 | 31 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Antanatsimanaja is at