Average annual temperature is 26.3 °C
Absolute maximum temperature: 40.2 °C
Absolute minimum temperature: 13.8 °C
Number of sunny days: 204 days
Number of rainy days: 161 days
Look at detailed online map of Betamenaky
* Weather data for Betamenaky 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) | 36.0 | 34.4 | 33.4 | 35.1 | 33.9 | 34.1 | 34.3 | 36.1 | 39.9 | 40.2 | 40.1 | 40.1 |
| Average daytime temperature (°C) | 31.4 | 31.5 | 30.4 | 32.7 | 31.8 | 31.5 | 31.5 | 32.6 | 35.4 | 35.6 | 36.0 | 35.8 |
| Average temperature (°C) | 26.5 | 26.6 | 25.9 | 26.3 | 24.7 | 23.3 | 23.8 | 24.6 | 27.0 | 28.0 | 28.7 | 29.7 |
| Average night temperature (°C) | 23.1 | 22.9 | 22.5 | 21.6 | 19.3 | 17.4 | 18.0 | 18.5 | 20.7 | 21.6 | 22.9 | 24.4 |
| Absolute minimum temperature (°C) | 20.7 | 21.6 | 20.4 | 18.9 | 15.3 | 14.2 | 15.4 | 13.8 | 18.3 | 19.1 | 20.1 | 22.5 |
| 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 | 10.8 | 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) | 9.0 | 10.2 | 8.8 | 10.5 | 10.0 | 9.9 | 10.1 | 10.3 | 11.2 | 11.3 | 12.1 | 11.4 |
| Precipitation (mm) | 453 | 219 | 347 | 49 | 4 | 0 | 0 | 1 | 1 | 8 | 19 | 94 |
| Sunny days | 3 | 1 | 4 | 11 | 25 | 30 | 30 | 30 | 28 | 19 | 16 | 7 |
| Rainy days | 28 | 27 | 27 | 19 | 6 | 0 | 1 | 1 | 2 | 12 | 14 | 24 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Betamenaky is at