Average annual temperature is 25.6 °C
Absolute maximum temperature: 38.6 °C
Absolute minimum temperature: 14.8 °C
Number of sunny days: 164 days
Number of rainy days: 201 days
Look at detailed online map of Betaolankena
* Weather data for Betaolankena 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) | 31.7 | 31.5 | 31.5 | 31.7 | 33.2 | 32.3 | 32.6 | 33.5 | 35.2 | 36.6 | 38.6 | 34.8 |
| Average daytime temperature (°C) | 28.4 | 29.8 | 29.4 | 30.4 | 31.4 | 30.4 | 30.7 | 31.8 | 33.4 | 34.6 | 34.6 | 32.4 |
| Average temperature (°C) | 24.2 | 24.9 | 24.8 | 25.3 | 25.3 | 24.3 | 24.5 | 25.6 | 26.7 | 27.5 | 27.8 | 26.8 |
| Average night temperature (°C) | 21.5 | 21.7 | 21.5 | 21.3 | 20.0 | 18.6 | 18.7 | 20.2 | 20.8 | 22.0 | 22.7 | 23.0 |
| Absolute minimum temperature (°C) | 21.0 | 20.5 | 20.8 | 18.9 | 17.2 | 14.8 | 16.2 | 18.3 | 18.9 | 19.9 | 21.4 | 21.5 |
| 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) | 13.0 | 12.6 | 12.2 | 11.7 | 11.3 | 11.1 | 11.2 | 11.6 | 12.0 | 12.5 | 12.9 | 13.1 |
| 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 | 9.4 | 9.4 | 10.1 | 10.4 | 10.1 | 10.0 | 10.4 | 10.9 | 11.2 | 11.2 | 10.7 |
| Precipitation (mm) | 703 | 263 | 219 | 66 | 2 | 0 | 1 | 0 | 8 | 40 | 78 | 158 |
| Sunny days | 0 | 0 | 1 | 8 | 25 | 30 | 29 | 26 | 24 | 14 | 5 | 2 |
| Rainy days | 31 | 28 | 30 | 22 | 6 | 0 | 2 | 5 | 6 | 17 | 25 | 29 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Betaolankena is at