Average annual temperature is 19.2 °C
Absolute maximum temperature: 33.5 °C
Absolute minimum temperature: 6.5 °C
Number of sunny days: 164 days
Number of rainy days: 201 days
Look at detailed online map of Anosiarivo
* Weather data for Anosiarivo 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) | 28.1 | 28.5 | 27.2 | 26.3 | 25.2 | 24.7 | 24.4 | 25.9 | 29.5 | 33.5 | 33.3 | 33.2 |
| Average daytime temperature (°C) | 25.3 | 26.0 | 25.1 | 24.7 | 23.0 | 22.1 | 21.2 | 22.1 | 25.9 | 29.6 | 27.5 | 28.4 |
| Average temperature (°C) | 20.8 | 20.8 | 20.3 | 19.6 | 17.6 | 15.8 | 15.4 | 16.5 | 18.6 | 21.9 | 21.2 | 22.3 |
| Average night temperature (°C) | 17.8 | 16.6 | 17.1 | 15.7 | 13.6 | 11.0 | 10.8 | 12.4 | 12.1 | 15.7 | 16.2 | 17.7 |
| Absolute minimum temperature (°C) | 15.9 | 13.8 | 15.1 | 13.0 | 10.9 | 6.5 | 7.5 | 9.6 | 10.1 | 10.2 | 13.5 | 13.8 |
| 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 | 10.9 | 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) | 8.5 | 10.1 | 9.4 | 9.8 | 9.7 | 9.7 | 9.5 | 9.0 | 11.1 | 11.4 | 11.3 | 11.6 |
| Precipitation (mm) | 310 | 155 | 237 | 52 | 44 | 0 | 2 | 19 | 0 | 24 | 56 | 88 |
| Sunny days | 1 | 6 | 1 | 10 | 16 | 29 | 21 | 17 | 29 | 17 | 8 | 9 |
| Rainy days | 30 | 22 | 30 | 20 | 15 | 1 | 10 | 14 | 1 | 14 | 22 | 22 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Anosiarivo is at