Average annual temperature is 14.9 °C
Absolute maximum temperature: 27.6 °C
Absolute minimum temperature: 2.9 °C
Number of sunny days: 62 days
Number of rainy days: 303 days
Look at detailed online map of Bilisy
* Weather data for Bilisy 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) | 25.5 | 24.4 | 25.7 | 24.4 | 23.7 | 21.3 | 21.2 | 20.8 | 23.0 | 27.1 | 27.3 | 27.6 |
| Average daytime temperature (°C) | 20.9 | 21.1 | 22.0 | 21.3 | 19.6 | 17.6 | 16.1 | 17.0 | 19.1 | 23.6 | 21.9 | 23.9 |
| Average temperature (°C) | 16.5 | 16.4 | 16.5 | 15.5 | 14.0 | 12.0 | 11.2 | 12.2 | 13.1 | 16.7 | 16.4 | 17.7 |
| Average night temperature (°C) | 13.9 | 12.9 | 13.4 | 11.7 | 10.1 | 7.5 | 7.4 | 8.5 | 7.6 | 11.7 | 12.2 | 13.9 |
| Absolute minimum temperature (°C) | 11.2 | 10.3 | 11.5 | 7.1 | 5.9 | 2.9 | 3.6 | 5.9 | 5.2 | 5.9 | 8.3 | 11.7 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 13.0 | 12.0 | 12.0 | 11.0 | 11.0 | 10.0 | 11.0 | 11.0 | 12.0 | 12.0 | 13.0 | 13.0 |
| Daylight mean duration (h) | 13.2 | 12.8 | 12.2 | 11.6 | 11.2 | 10.9 | 11.0 | 11.4 | 12.0 | 12.6 | 13.1 | 13.3 |
| Daylight minimum duration (h) | 12.0 | 12.0 | 11.0 | 11.0 | 11.0 | 10.0 | 10.0 | 11.0 | 11.0 | 12.0 | 12.0 | 13.0 |
| Sunshine mean duration (h) | 6.7 | 8.7 | 8.4 | 9.3 | 9.4 | 9.5 | 8.8 | 8.9 | 10.9 | 10.8 | 9.8 | 10.1 |
| Precipitation (mm) | 674 | 213 | 387 | 128 | 57 | 18 | 55 | 131 | 18 | 116 | 138 | 365 |
| Sunny days | 0 | 1 | 0 | 3 | 10 | 14 | 7 | 2 | 11 | 9 | 3 | 2 |
| Rainy days | 31 | 27 | 31 | 27 | 21 | 16 | 24 | 29 | 19 | 22 | 27 | 29 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Bilisy is at