Average annual temperature is 24.7 °C
Absolute maximum temperature: 31.8 °C
Absolute minimum temperature: 18.7 °C
Number of sunny days: 34 days
Number of rainy days: 331 days
Look at detailed online map of Antananambo
* Weather data for Antananambo 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) | 31.4 | 30.5 | 31.8 | 29.9 | 29.3 | 27.2 | 27.6 | 27.0 | 27.4 | 29.6 | 30.7 | 31.8 |
| Average daytime temperature (°C) | 29.1 | 28.7 | 29.3 | 28.3 | 27.6 | 26.3 | 25.8 | 25.8 | 26.1 | 28.1 | 29.3 | 30.1 |
| Average temperature (°C) | 25.8 | 25.6 | 26.2 | 25.5 | 24.7 | 23.4 | 22.6 | 22.7 | 23.1 | 24.8 | 26.0 | 26.6 |
| Average night temperature (°C) | 23.2 | 23.4 | 23.7 | 23.3 | 22.3 | 20.9 | 20.0 | 20.2 | 20.5 | 21.8 | 23.0 | 23.5 |
| Absolute minimum temperature (°C) | 22.0 | 22.4 | 21.8 | 22.0 | 20.9 | 18.9 | 18.7 | 18.9 | 19.6 | 20.3 | 22.1 | 21.9 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 12.0 | 12.0 | 12.0 | 11.0 | 11.0 | 11.0 | 11.0 | 11.0 | 12.0 | 12.0 | 12.0 | 12.0 |
| Daylight mean duration (h) | 12.9 | 12.6 | 12.2 | 11.8 | 11.4 | 11.3 | 11.4 | 11.6 | 12.0 | 12.4 | 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) | 10.3 | 11.0 | 10.7 | 10.3 | 10.3 | 10.0 | 8.9 | 9.9 | 10.6 | 10.9 | 11.1 | 11.3 |
| Precipitation (mm) | 306 | 166 | 256 | 197 | 91 | 63 | 117 | 69 | 67 | 50 | 71 | 106 |
| Sunny days | 2 | 1 | 0 | 0 | 7 | 4 | 4 | 2 | 2 | 2 | 5 | 5 |
| Rainy days | 29 | 27 | 31 | 30 | 24 | 26 | 27 | 29 | 28 | 29 | 25 | 26 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Antananambo is at