Average annual temperature is 26.7 °C
Absolute maximum temperature: 38.7 °C
Absolute minimum temperature: 16.7 °C
Number of sunny days: 165 days
Number of rainy days: 200 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) | 33.0 | 32.8 | 33.0 | 32.8 | 34.2 | 33.4 | 33.8 | 34.5 | 35.2 | 37.6 | 38.7 | 35.8 |
| Average daytime temperature (°C) | 29.7 | 31.0 | 30.6 | 31.4 | 32.6 | 31.4 | 31.5 | 32.6 | 34.1 | 35.7 | 35.3 | 33.5 |
| Average temperature (°C) | 25.3 | 25.9 | 25.8 | 26.3 | 26.8 | 25.3 | 25.4 | 26.5 | 27.5 | 28.6 | 28.8 | 27.8 |
| Average night temperature (°C) | 22.4 | 22.5 | 22.4 | 22.4 | 21.7 | 19.9 | 20.1 | 21.1 | 21.4 | 23.3 | 23.5 | 23.7 |
| Absolute minimum temperature (°C) | 21.3 | 21.3 | 21.4 | 20.9 | 19.0 | 16.7 | 17.5 | 19.4 | 19.7 | 21.3 | 21.9 | 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 | 11.2 | 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) | 7.3 | 10.0 | 9.4 | 10.4 | 10.4 | 10.1 | 10.0 | 10.7 | 11.2 | 11.3 | 11.5 | 11.0 |
| Precipitation (mm) | 798 | 299 | 318 | 98 | 2 | 0 | 0 | 1 | 10 | 67 | 114 | 226 |
| Sunny days | 1 | 0 | 1 | 10 | 22 | 30 | 30 | 27 | 25 | 11 | 7 | 1 |
| Rainy days | 30 | 28 | 30 | 20 | 9 | 0 | 1 | 4 | 5 | 20 | 23 | 30 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Betaolankena is at