Average annual temperature is 23.7 °C
Absolute maximum temperature: 29.8 °C
Absolute minimum temperature: 17.6 °C
Number of sunny days: 48 days
Number of rainy days: 317 days
Look at detailed online map of Chaouéni
* Weather data for Chaouéni Comoros is based on climate observations for 2026 year
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Absolute maximum temperature (°C) | 29.0 | 28.4 | 29.8 | 27.7 | 26.6 | 26.8 | 23.5 | 24.1 | 24.9 | 26.8 | 27.5 | 28.3 |
| Average daytime temperature (°C) | 26.7 | 27.2 | 27.8 | 26.8 | 25.9 | 25.2 | 22.9 | 22.9 | 23.5 | 25.2 | 25.8 | 26.4 |
| Average temperature (°C) | 24.5 | 24.5 | 24.9 | 24.5 | 23.6 | 22.6 | 22.1 | 21.9 | 22.4 | 23.8 | 24.7 | 25.2 |
| Average night temperature (°C) | 22.3 | 22.1 | 22.1 | 22.3 | 21.2 | 19.9 | 20.9 | 20.6 | 21.4 | 22.5 | 23.5 | 23.9 |
| Absolute minimum temperature (°C) | 20.5 | 21.0 | 20.7 | 21.0 | 18.9 | 17.9 | 19.6 | 17.6 | 20.6 | 21.3 | 22.0 | 21.7 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 12.0 | 12.0 | 12.0 | 11.0 | 11.0 | 11.0 | 11.0 | 11.0 | 12.0 | 12.0 | 12.0 | 12.0 |
| Daylight mean duration (h) | 12.8 | 12.5 | 12.2 | 11.8 | 11.5 | 11.4 | 11.5 | 11.7 | 12.0 | 12.4 | 12.7 | 12.8 |
| Daylight minimum duration (h) | 12.0 | 12.0 | 11.0 | 11.0 | 11.0 | 11.0 | 11.0 | 11.0 | 11.0 | 12.0 | 12.0 | 12.0 |
| Sunshine mean duration (h) | 10.5 | 10.5 | 11.1 | 10.6 | 10.7 | 10.3 | 10.3 | 10.8 | 11.2 | 11.6 | 11.3 | 11.1 |
| Precipitation (mm) | 110 | 146 | 82 | 102 | 71 | 52 | 75 | 70 | 28 | 20 | 73 | 233 |
| Sunny days | 2 | 0 | 4 | 0 | 6 | 4 | 3 | 7 | 7 | 13 | 1 | 1 |
| Rainy days | 29 | 28 | 27 | 30 | 25 | 26 | 28 | 24 | 23 | 18 | 29 | 30 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Chaouéni is at