Average annual temperature is 22.8 °C
Absolute maximum temperature: 40.3 °C
Absolute minimum temperature: 10.2 °C
Number of sunny days: 211 days
Number of rainy days: 154 days
Look at detailed online map of Betsimalaho
* Weather data for Betsimalaho 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) | 31.8 | 34.3 | 33.3 | 30.6 | 29.1 | 29.4 | 29.9 | 33.4 | 35.6 | 38.7 | 40.3 | 38.9 |
| Average daytime temperature (°C) | 29.9 | 30.9 | 28.0 | 28.5 | 26.4 | 26.0 | 25.6 | 27.3 | 32.9 | 32.7 | 33.3 | 33.7 |
| Average temperature (°C) | 24.4 | 25.5 | 23.2 | 22.5 | 20.2 | 19.3 | 18.7 | 20.2 | 24.5 | 24.4 | 25.4 | 25.9 |
| Average night temperature (°C) | 20.5 | 20.7 | 19.8 | 17.9 | 15.1 | 13.9 | 13.2 | 14.4 | 16.9 | 17.8 | 18.7 | 20.0 |
| Absolute minimum temperature (°C) | 18.1 | 18.1 | 15.1 | 13.1 | 11.9 | 10.2 | 10.7 | 11.1 | 12.8 | 13.4 | 14.1 | 15.3 |
| 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 | 10.0 | 11.0 | 12.0 | 13.0 | 13.0 | 13.0 |
| Daylight mean duration (h) | 13.4 | 12.9 | 12.2 | 11.5 | 10.9 | 10.6 | 10.8 | 11.3 | 12.0 | 12.7 | 13.3 | 13.6 |
| Daylight minimum duration (h) | 13.0 | 12.0 | 11.0 | 11.0 | 10.0 | 10.0 | 10.0 | 10.0 | 11.0 | 12.0 | 13.0 | 13.0 |
| Sunshine mean duration (h) | 10.0 | 10.4 | 8.7 | 10.0 | 9.8 | 9.6 | 9.4 | 9.6 | 10.9 | 10.2 | 11.2 | 11.1 |
| Precipitation (mm) | 211 | 82 | 216 | 33 | 37 | 2 | 5 | 9 | 2 | 33 | 46 | 80 |
| Sunny days | 6 | 13 | 6 | 15 | 19 | 26 | 26 | 23 | 29 | 17 | 15 | 16 |
| Rainy days | 25 | 15 | 25 | 15 | 12 | 4 | 5 | 8 | 1 | 14 | 15 | 15 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Betsimalaho is at