Average annual temperature is 17.2 °C
Absolute maximum temperature: 31.3 °C
Absolute minimum temperature: 5.9 °C
Number of sunny days: 60 days
Number of rainy days: 305 days
Look at detailed online map of Riampohy
* Weather data for Riampohy 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) | 26.8 | 25.5 | 26.5 | 25.2 | 23.7 | 22.9 | 22.7 | 24.2 | 25.8 | 30.5 | 31.3 | 29.0 |
| Average daytime temperature (°C) | 22.5 | 22.9 | 22.9 | 22.4 | 20.5 | 19.4 | 18.4 | 18.8 | 21.8 | 25.8 | 24.0 | 25.8 |
| Average temperature (°C) | 18.8 | 18.8 | 18.7 | 17.9 | 16.1 | 14.4 | 13.6 | 14.5 | 16.1 | 19.1 | 18.7 | 20.2 |
| Average night temperature (°C) | 16.7 | 15.7 | 16.3 | 14.9 | 13.0 | 10.4 | 10.0 | 11.5 | 11.1 | 14.2 | 14.9 | 16.3 |
| Absolute minimum temperature (°C) | 15.0 | 13.6 | 14.5 | 11.2 | 10.4 | 5.9 | 7.5 | 8.5 | 9.0 | 8.9 | 11.9 | 12.2 |
| 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 | 10.8 | 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) | 6.8 | 8.6 | 7.4 | 9.0 | 8.7 | 9.4 | 8.7 | 7.4 | 10.9 | 10.7 | 9.6 | 10.4 |
| Precipitation (mm) | 512 | 241 | 232 | 68 | 36 | 14 | 28 | 65 | 17 | 68 | 77 | 183 |
| Sunny days | 1 | 0 | 0 | 1 | 8 | 15 | 9 | 0 | 11 | 11 | 3 | 1 |
| Rainy days | 30 | 28 | 31 | 29 | 23 | 15 | 22 | 31 | 19 | 20 | 27 | 30 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Riampohy is at