Average annual temperature is 27.4 °C
Absolute maximum temperature: 38.3 °C
Absolute minimum temperature: 17.3 °C
Number of sunny days: 180 days
Number of rainy days: 185 days
Look at detailed online map of Sinjeny
* Weather data for Sinjeny 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) | 34.4 | 33.2 | 33.5 | 33.6 | 35.2 | 34.5 | 33.4 | 35.4 | 36.3 | 38.1 | 38.2 | 38.3 |
| Average daytime temperature (°C) | 30.2 | 32.2 | 31.7 | 32.3 | 33.7 | 32.6 | 31.8 | 33.2 | 34.8 | 36.5 | 35.5 | 34.8 |
| Average temperature (°C) | 25.8 | 26.9 | 26.8 | 27.0 | 27.8 | 26.5 | 25.7 | 26.9 | 27.9 | 29.5 | 28.9 | 28.8 |
| Average night temperature (°C) | 22.8 | 23.1 | 23.1 | 22.8 | 22.5 | 21.1 | 20.1 | 21.1 | 21.4 | 24.1 | 23.7 | 24.2 |
| Absolute minimum temperature (°C) | 22.0 | 22.3 | 22.2 | 21.0 | 20.8 | 17.8 | 17.3 | 19.1 | 19.3 | 21.9 | 22.6 | 22.7 |
| 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 | 12.0 | 13.0 |
| Daylight mean duration (h) | 12.9 | 12.6 | 12.2 | 11.7 | 11.4 | 11.2 | 11.3 | 11.6 | 12.0 | 12.5 | 12.8 | 13.0 |
| 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 | 12.0 |
| Sunshine mean duration (h) | 7.8 | 10.5 | 10.0 | 10.7 | 10.4 | 10.0 | 9.5 | 10.6 | 10.8 | 11.1 | 11.6 | 11.1 |
| Precipitation (mm) | 950 | 280 | 274 | 155 | 6 | 0 | 1 | 0 | 2 | 35 | 113 | 259 |
| Sunny days | 0 | 3 | 5 | 8 | 26 | 29 | 29 | 28 | 28 | 14 | 9 | 1 |
| Rainy days | 31 | 25 | 26 | 22 | 5 | 1 | 2 | 3 | 2 | 17 | 21 | 30 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Sinjeny is at