Average annual temperature is 23.7 °C
Absolute maximum temperature: 41.6 °C
Absolute minimum temperature: 9.6 °C
Number of sunny days: 207 days
Number of rainy days: 158 days
Look at detailed online map of Iantsatra
* Weather data for Iantsatra 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) | 33.8 | 37.2 | 35.8 | 32.3 | 31.1 | 31.0 | 30.7 | 34.6 | 36.9 | 39.9 | 41.6 | 40.6 |
| Average daytime temperature (°C) | 31.0 | 32.7 | 29.1 | 29.9 | 27.9 | 27.3 | 26.4 | 28.1 | 33.6 | 33.3 | 34.0 | 34.5 |
| Average temperature (°C) | 25.5 | 26.8 | 24.0 | 23.5 | 21.3 | 20.4 | 19.6 | 21.0 | 25.2 | 24.9 | 26.1 | 26.6 |
| Average night temperature (°C) | 21.4 | 21.9 | 20.3 | 18.7 | 16.0 | 14.9 | 14.3 | 15.3 | 18.2 | 18.4 | 19.5 | 20.8 |
| Absolute minimum temperature (°C) | 19.3 | 19.2 | 15.5 | 14.4 | 11.7 | 9.6 | 12.3 | 10.5 | 14.7 | 14.7 | 14.3 | 16.7 |
| 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 | 10.8 | 11.3 | 12.0 | 12.7 | 13.3 | 13.6 |
| 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) | 10.1 | 10.7 | 8.8 | 9.7 | 9.7 | 9.6 | 9.3 | 9.6 | 10.7 | 10.0 | 11.2 | 11.1 |
| Precipitation (mm) | 203 | 55 | 211 | 28 | 26 | 2 | 9 | 6 | 1 | 30 | 46 | 89 |
| Sunny days | 6 | 14 | 8 | 14 | 21 | 24 | 23 | 21 | 28 | 15 | 17 | 16 |
| Rainy days | 25 | 14 | 23 | 16 | 10 | 6 | 8 | 10 | 2 | 16 | 13 | 15 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Iantsatra is at