Average annual temperature is 24.4 °C
Absolute maximum temperature: 42.1 °C
Absolute minimum temperature: 9.9 °C
Number of sunny days: 246 days
Number of rainy days: 119 days
Look at detailed online map of Tongay
* Weather data for Tongay 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) | 35.2 | 36.7 | 33.3 | 32.0 | 31.1 | 30.7 | 30.5 | 34.2 | 37.3 | 38.9 | 42.1 | 40.5 |
| Average daytime temperature (°C) | 31.6 | 32.6 | 29.0 | 30.0 | 28.4 | 28.0 | 27.8 | 30.0 | 34.8 | 35.3 | 35.8 | 36.8 |
| Average temperature (°C) | 25.9 | 26.5 | 24.1 | 23.7 | 21.7 | 20.5 | 20.2 | 22.1 | 26.0 | 26.3 | 27.3 | 28.7 |
| Average night temperature (°C) | 21.7 | 22.0 | 20.4 | 18.8 | 16.4 | 14.5 | 14.1 | 15.5 | 18.8 | 19.4 | 20.6 | 22.2 |
| Absolute minimum temperature (°C) | 20.0 | 19.8 | 15.7 | 15.6 | 12.5 | 9.9 | 11.8 | 12.2 | 14.5 | 15.0 | 16.5 | 18.3 |
| 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 | 11.0 | 11.0 | 12.0 | 12.0 | 13.0 | 13.0 |
| Daylight mean duration (h) | 13.4 | 12.9 | 12.2 | 11.5 | 11.0 | 10.7 | 10.8 | 11.3 | 12.0 | 12.6 | 13.2 | 13.6 |
| 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) | 10.2 | 10.4 | 8.8 | 10.3 | 9.9 | 9.7 | 9.8 | 10.1 | 11.2 | 11.1 | 12.0 | 11.7 |
| Precipitation (mm) | 183 | 107 | 257 | 32 | 13 | 0 | 1 | 0 | 0 | 12 | 36 | 67 |
| Sunny days | 10 | 5 | 11 | 19 | 24 | 27 | 28 | 29 | 30 | 23 | 20 | 20 |
| Rainy days | 21 | 23 | 20 | 11 | 7 | 3 | 3 | 2 | 0 | 8 | 10 | 11 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Tongay is at