Average annual temperature is 19.0 °C
Absolute maximum temperature: 33.0 °C
Absolute minimum temperature: 5.2 °C
Number of sunny days: 179 days
Number of rainy days: 186 days
Look at detailed online map of Iakanga
* Weather data for Iakanga 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) | 26.4 | 27.2 | 25.1 | 25.2 | 24.2 | 23.5 | 23.6 | 25.5 | 28.8 | 32.0 | 33.0 | 32.5 |
| Average daytime temperature (°C) | 24.9 | 25.4 | 24.0 | 23.5 | 22.0 | 21.4 | 21.3 | 22.5 | 26.1 | 29.1 | 27.7 | 28.1 |
| Average temperature (°C) | 20.6 | 20.6 | 19.8 | 19.0 | 17.0 | 15.5 | 15.2 | 16.3 | 18.7 | 22.1 | 21.5 | 22.3 |
| Average night temperature (°C) | 17.1 | 16.2 | 16.2 | 14.7 | 12.2 | 9.8 | 9.4 | 11.0 | 11.9 | 15.7 | 15.7 | 17.1 |
| Absolute minimum temperature (°C) | 14.7 | 14.4 | 13.4 | 12.0 | 9.0 | 5.2 | 5.7 | 7.9 | 9.3 | 10.9 | 13.1 | 12.2 |
| 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 | 11.1 | 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) | 8.5 | 10.2 | 9.4 | 10.3 | 9.9 | 9.9 | 9.9 | 10.2 | 11.1 | 11.6 | 11.8 | 11.4 |
| Precipitation (mm) | 314 | 152 | 180 | 67 | 31 | 0 | 2 | 10 | 0 | 22 | 85 | 95 |
| Sunny days | 1 | 3 | 1 | 11 | 18 | 30 | 28 | 23 | 28 | 17 | 13 | 6 |
| Rainy days | 30 | 25 | 30 | 19 | 13 | 0 | 3 | 8 | 2 | 14 | 17 | 25 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Iakanga is at