Average annual temperature is 24.2 °C
Absolute maximum temperature: 41.1 °C
Absolute minimum temperature: 11.2 °C
Number of sunny days: 171 days
Number of rainy days: 194 days
Look at detailed online map of Imantsaky
* Weather data for Imantsaky 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) | 34.2 | 38.9 | 37.5 | 32.3 | 31.1 | 32.0 | 31.5 | 35.3 | 37.2 | 37.9 | 41.1 | 40.1 |
| Average daytime temperature (°C) | 31.8 | 34.5 | 29.5 | 29.1 | 27.6 | 27.2 | 26.6 | 27.7 | 32.6 | 31.8 | 32.5 | 33.1 |
| Average temperature (°C) | 26.9 | 28.1 | 25.1 | 24.2 | 21.9 | 21.0 | 20.4 | 21.4 | 24.8 | 24.6 | 25.7 | 27.1 |
| Average night temperature (°C) | 23.3 | 23.2 | 21.9 | 20.3 | 17.4 | 16.2 | 15.5 | 16.5 | 18.6 | 19.4 | 20.2 | 22.2 |
| Absolute minimum temperature (°C) | 21.9 | 21.0 | 16.1 | 17.0 | 14.4 | 11.3 | 12.2 | 11.2 | 16.0 | 14.0 | 17.0 | 19.0 |
| 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 | 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 | 10.7 | 11.3 | 11.9 | 12.7 | 13.3 | 13.7 |
| 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) | 10.2 | 10.9 | 8.8 | 9.7 | 9.5 | 9.6 | 9.4 | 9.6 | 10.7 | 9.8 | 11.2 | 11.4 |
| Precipitation (mm) | 144 | 22 | 162 | 51 | 33 | 13 | 21 | 15 | 6 | 48 | 73 | 41 |
| Sunny days | 5 | 11 | 4 | 6 | 14 | 23 | 22 | 17 | 25 | 15 | 16 | 13 |
| Rainy days | 26 | 17 | 27 | 24 | 17 | 7 | 9 | 14 | 5 | 16 | 14 | 18 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Imantsaky is at