Average annual temperature is 26.0 °C
Absolute maximum temperature: 39.7 °C
Absolute minimum temperature: 16.0 °C
Number of sunny days: 144 days
Number of rainy days: 221 days
Look at detailed online map of Beteno
* Weather data for Beteno 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) | 32.5 | 32.3 | 31.8 | 31.9 | 33.6 | 33.0 | 33.6 | 35.2 | 37.2 | 36.9 | 39.7 | 36.5 |
| Average daytime temperature (°C) | 29.4 | 30.4 | 29.8 | 30.6 | 31.1 | 31.3 | 31.4 | 32.8 | 34.7 | 35.1 | 35.5 | 33.5 |
| Average temperature (°C) | 25.3 | 25.8 | 25.5 | 25.8 | 24.9 | 24.3 | 24.5 | 25.1 | 26.8 | 27.8 | 28.2 | 27.8 |
| Average night temperature (°C) | 22.8 | 22.8 | 22.6 | 22.3 | 20.4 | 19.0 | 19.5 | 20.0 | 21.8 | 23.2 | 23.4 | 24.1 |
| Absolute minimum temperature (°C) | 22.0 | 22.1 | 21.8 | 19.5 | 17.3 | 16.0 | 17.3 | 17.5 | 19.5 | 21.6 | 21.2 | 22.3 |
| 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 | 11.0 | 11.0 | 11.0 | 12.0 | 12.0 | 13.0 | 13.0 |
| Daylight mean duration (h) | 13.1 | 12.7 | 12.2 | 11.7 | 11.3 | 11.1 | 11.2 | 11.5 | 12.0 | 12.5 | 12.9 | 13.2 |
| 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 | 13.0 |
| Sunshine mean duration (h) | 7.0 | 9.8 | 9.5 | 10.6 | 10.2 | 10.0 | 10.2 | 10.3 | 11.0 | 11.5 | 11.7 | 11.1 |
| Precipitation (mm) | 802 | 266 | 289 | 82 | 3 | 0 | 1 | 4 | 6 | 37 | 75 | 205 |
| Sunny days | 1 | 2 | 0 | 5 | 25 | 30 | 25 | 21 | 20 | 9 | 5 | 1 |
| Rainy days | 30 | 26 | 31 | 25 | 6 | 0 | 6 | 10 | 10 | 22 | 25 | 30 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Beteno is at