Average annual temperature is 18.8 °C
Absolute maximum temperature: 34.0 °C
Absolute minimum temperature: 7.5 °C
Number of sunny days: 188 days
Number of rainy days: 177 days
Look at detailed online map of Izana
* Weather data for Izana 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) | 27.7 | 27.0 | 26.3 | 26.2 | 24.6 | 24.3 | 24.7 | 25.7 | 29.9 | 33.6 | 34.0 | 33.2 |
| Average daytime temperature (°C) | 24.6 | 25.3 | 24.0 | 24.0 | 22.3 | 21.7 | 21.0 | 22.4 | 27.0 | 29.8 | 28.2 | 29.2 |
| Average temperature (°C) | 19.9 | 20.2 | 19.4 | 18.9 | 16.9 | 15.5 | 14.9 | 16.1 | 19.2 | 21.9 | 21.0 | 22.4 |
| Average night temperature (°C) | 17.1 | 16.7 | 16.6 | 15.2 | 13.3 | 10.9 | 10.6 | 11.9 | 13.1 | 15.0 | 15.4 | 16.9 |
| Absolute minimum temperature (°C) | 15.9 | 14.9 | 13.0 | 11.9 | 11.0 | 7.5 | 8.0 | 9.6 | 11.3 | 10.4 | 13.0 | 12.0 |
| 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 | 11.0 | 11.0 | 12.0 | 12.0 | 13.0 | 13.0 |
| Daylight mean duration (h) | 13.3 | 12.8 | 12.2 | 11.6 | 11.0 | 10.8 | 10.9 | 11.4 | 12.0 | 12.6 | 13.2 | 13.5 |
| Daylight minimum duration (h) | 13.0 | 12.0 | 11.0 | 11.0 | 10.0 | 10.0 | 10.0 | 11.0 | 11.0 | 12.0 | 12.0 | 13.0 |
| Sunshine mean duration (h) | 8.1 | 9.6 | 8.3 | 9.7 | 9.3 | 9.5 | 9.2 | 9.4 | 10.9 | 11.3 | 11.1 | 11.0 |
| Precipitation (mm) | 320 | 83 | 167 | 46 | 26 | 0 | 1 | 13 | 0 | 16 | 57 | 116 |
| Sunny days | 3 | 7 | 2 | 13 | 17 | 30 | 24 | 22 | 30 | 20 | 13 | 7 |
| Rainy days | 28 | 21 | 29 | 17 | 14 | 0 | 7 | 9 | 0 | 11 | 17 | 24 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Izana is at