Average annual temperature is 23.2 °C
Absolute maximum temperature: 41.7 °C
Absolute minimum temperature: 9.9 °C
Number of sunny days: 169 days
Number of rainy days: 196 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) | 32.2 | 37.9 | 35.5 | 32.4 | 30.3 | 31.4 | 31.1 | 34.6 | 36.6 | 38.2 | 41.7 | 40.0 |
| Average daytime temperature (°C) | 30.3 | 33.5 | 28.4 | 28.7 | 26.7 | 26.6 | 25.6 | 26.8 | 32.1 | 31.3 | 32.0 | 32.2 |
| Average temperature (°C) | 25.2 | 27.0 | 23.8 | 23.0 | 20.9 | 20.2 | 19.4 | 20.6 | 24.1 | 23.7 | 24.7 | 25.7 |
| Average night temperature (°C) | 21.8 | 22.3 | 20.6 | 19.0 | 16.8 | 15.6 | 15.0 | 16.0 | 18.6 | 18.3 | 19.2 | 21.1 |
| Absolute minimum temperature (°C) | 20.7 | 19.6 | 15.2 | 15.4 | 13.8 | 9.9 | 13.0 | 12.0 | 15.6 | 14.0 | 15.7 | 17.9 |
| 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) | 10.5 | 11.0 | 8.9 | 9.8 | 9.5 | 9.5 | 9.2 | 9.5 | 10.4 | 10.0 | 11.4 | 11.1 |
| Precipitation (mm) | 117 | 45 | 156 | 32 | 25 | 4 | 16 | 8 | 4 | 29 | 51 | 47 |
| Sunny days | 4 | 12 | 3 | 8 | 18 | 23 | 18 | 15 | 24 | 15 | 15 | 14 |
| Rainy days | 27 | 16 | 28 | 22 | 13 | 7 | 13 | 16 | 6 | 16 | 15 | 17 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Imantsaky is at