Average annual temperature is 26.3 °C
Absolute maximum temperature: 40.7 °C
Absolute minimum temperature: 14.5 °C
Number of sunny days: 206 days
Number of rainy days: 159 days
Look at detailed online map of Tsianihy
* Weather data for Tsianihy 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) | 34.9 | 33.7 | 32.8 | 34.2 | 33.5 | 33.8 | 33.8 | 35.8 | 39.3 | 40.7 | 40.3 | 39.6 |
| Average daytime temperature (°C) | 30.4 | 30.6 | 29.7 | 31.7 | 31.6 | 31.4 | 31.6 | 32.8 | 35.5 | 36.1 | 36.7 | 36.0 |
| Average temperature (°C) | 26.3 | 26.1 | 25.5 | 25.9 | 24.8 | 23.6 | 24.2 | 25.0 | 27.3 | 28.3 | 29.1 | 29.7 |
| Average night temperature (°C) | 23.2 | 22.9 | 22.5 | 21.5 | 19.7 | 17.7 | 18.7 | 19.0 | 21.7 | 22.1 | 23.2 | 24.8 |
| Absolute minimum temperature (°C) | 22.0 | 21.5 | 20.7 | 19.0 | 17.0 | 14.5 | 16.7 | 15.0 | 19.6 | 20.1 | 19.2 | 23.0 |
| 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 | 10.9 | 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 | 10.4 | 8.9 | 10.6 | 10.0 | 9.9 | 10.0 | 10.3 | 11.2 | 11.5 | 12.1 | 11.6 |
| Precipitation (mm) | 446 | 209 | 316 | 55 | 7 | 0 | 0 | 1 | 2 | 4 | 15 | 98 |
| Sunny days | 5 | 2 | 3 | 17 | 23 | 30 | 30 | 29 | 26 | 22 | 16 | 3 |
| Rainy days | 26 | 26 | 28 | 13 | 8 | 0 | 1 | 2 | 4 | 9 | 14 | 28 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Tsianihy is at