Average annual temperature is 23.8 °C
Absolute maximum temperature: 31.2 °C
Absolute minimum temperature: 15.1 °C
Number of sunny days: 124 days
Number of rainy days: 241 days
Look at detailed online map of Casabona
* Weather data for Casabona Réunion is based on climate observations for 2026 year
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Absolute maximum temperature (°C) | 30.5 | 31.1 | 30.0 | 29.0 | 28.9 | 26.9 | 26.9 | 25.0 | 28.0 | 28.1 | 29.7 | 31.2 |
| Average daytime temperature (°C) | 27.7 | 28.5 | 28.3 | 26.8 | 25.8 | 24.1 | 24.0 | 23.5 | 25.6 | 25.9 | 26.1 | 27.1 |
| Average temperature (°C) | 25.7 | 26.2 | 26.2 | 24.9 | 23.8 | 21.9 | 21.1 | 21.2 | 22.3 | 23.6 | 23.9 | 25.1 |
| Average night temperature (°C) | 23.8 | 23.7 | 23.9 | 23.1 | 21.6 | 19.3 | 18.2 | 18.8 | 18.6 | 20.9 | 21.3 | 22.5 |
| Absolute minimum temperature (°C) | 22.2 | 21.4 | 22.2 | 21.1 | 19.5 | 15.8 | 15.1 | 16.9 | 16.4 | 18.5 | 18.0 | 20.1 |
| 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 | 10.9 | 11.0 | 11.4 | 12.0 | 12.6 | 13.1 | 13.4 |
| 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) | 10.4 | 11.5 | 10.8 | 9.4 | 9.3 | 9.8 | 9.6 | 10.1 | 11.1 | 11.4 | 10.3 | 10.9 |
| Precipitation (mm) | 450 | 111 | 53 | 304 | 78 | 85 | 98 | 198 | 39 | 24 | 138 | 82 |
| Sunny days | 6 | 7 | 16 | 1 | 10 | 13 | 15 | 8 | 11 | 21 | 9 | 7 |
| Rainy days | 25 | 21 | 15 | 29 | 21 | 17 | 16 | 23 | 19 | 10 | 21 | 24 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Casabona is at