Average annual temperature is 17.5 °C
Absolute maximum temperature: 32.1 °C
Absolute minimum temperature: 3.1 °C
Number of sunny days: 146 days
Number of rainy days: 219 days
Look at detailed online map of Antaramaharivo
* Weather data for Antaramaharivo 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) | 26.4 | 26.5 | 25.7 | 24.7 | 23.9 | 23.1 | 22.1 | 23.6 | 27.3 | 32.1 | 31.2 | 30.4 |
| Average daytime temperature (°C) | 23.6 | 24.3 | 24.0 | 23.4 | 21.9 | 20.4 | 19.3 | 20.2 | 23.5 | 27.6 | 25.6 | 26.7 |
| Average temperature (°C) | 19.2 | 19.2 | 18.9 | 17.9 | 16.0 | 14.0 | 13.6 | 14.9 | 16.3 | 19.9 | 19.4 | 20.5 |
| Average night temperature (°C) | 16.3 | 15.0 | 15.4 | 13.9 | 11.4 | 8.6 | 9.1 | 10.9 | 9.7 | 13.5 | 14.4 | 15.8 |
| Absolute minimum temperature (°C) | 13.8 | 12.2 | 13.5 | 10.8 | 8.3 | 3.1 | 6.3 | 7.7 | 7.5 | 9.0 | 11.9 | 13.1 |
| 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) | 13.2 | 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) | 8.0 | 9.4 | 9.1 | 9.8 | 9.5 | 9.7 | 9.3 | 8.8 | 11.1 | 11.2 | 10.8 | 10.7 |
| Precipitation (mm) | 365 | 209 | 262 | 67 | 25 | 0 | 8 | 48 | 0 | 28 | 69 | 122 |
| Sunny days | 1 | 5 | 1 | 8 | 16 | 27 | 16 | 10 | 29 | 16 | 10 | 7 |
| Rainy days | 30 | 23 | 30 | 22 | 15 | 3 | 15 | 21 | 1 | 15 | 20 | 24 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Antaramaharivo is at