Average annual temperature is 24.4 °C
Absolute maximum temperature: 37.7 °C
Absolute minimum temperature: 13.3 °C
Number of sunny days: 226 days
Number of rainy days: 139 days
Look at detailed online map of Nisoa
* Weather data for Nisoa 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) | 37.7 | 37.7 | 33.0 | 33.6 | 32.3 | 31.2 | 29.9 | 32.7 | 33.7 | 34.4 | 37.0 | 35.5 |
| Average daytime temperature (°C) | 32.5 | 32.8 | 29.7 | 29.2 | 27.6 | 27.2 | 26.1 | 27.4 | 29.9 | 29.6 | 31.0 | 32.7 |
| Average temperature (°C) | 27.5 | 28.0 | 25.5 | 24.6 | 22.7 | 21.7 | 20.6 | 21.6 | 23.9 | 24.2 | 25.9 | 27.2 |
| Average night temperature (°C) | 23.5 | 24.1 | 22.4 | 20.6 | 18.4 | 17.4 | 16.3 | 17.0 | 18.7 | 19.4 | 21.1 | 22.4 |
| Absolute minimum temperature (°C) | 21.4 | 20.5 | 17.8 | 17.6 | 15.7 | 13.5 | 13.3 | 14.0 | 14.8 | 16.0 | 18.2 | 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 | 10.8 | 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) | 11.0 | 10.9 | 8.8 | 10.3 | 9.8 | 9.8 | 9.4 | 9.9 | 11.1 | 10.4 | 11.6 | 11.6 |
| Precipitation (mm) | 117 | 41 | 235 | 20 | 11 | 10 | 5 | 2 | 1 | 34 | 27 | 40 |
| Sunny days | 9 | 12 | 8 | 18 | 19 | 22 | 25 | 25 | 27 | 18 | 20 | 23 |
| Rainy days | 22 | 16 | 23 | 12 | 12 | 8 | 6 | 6 | 3 | 13 | 10 | 8 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Nisoa is at