Average annual temperature is 23.0 °C
Absolute maximum temperature: 40.4 °C
Absolute minimum temperature: 9.4 °C
Number of sunny days: 222 days
Number of rainy days: 143 days
Look at detailed online map of Antanamary
* Weather data for Antanamary 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) | 32.0 | 33.6 | 32.8 | 30.8 | 29.4 | 29.9 | 29.9 | 33.6 | 36.4 | 38.7 | 40.4 | 39.1 |
| Average daytime temperature (°C) | 30.2 | 30.9 | 28.3 | 28.7 | 26.5 | 26.4 | 25.9 | 27.8 | 33.2 | 33.1 | 33.7 | 34.3 |
| Average temperature (°C) | 24.7 | 25.5 | 23.4 | 22.6 | 20.1 | 19.4 | 18.8 | 20.5 | 24.9 | 24.7 | 25.9 | 26.3 |
| Average night temperature (°C) | 20.7 | 20.9 | 19.8 | 17.9 | 14.7 | 13.5 | 13.1 | 14.3 | 17.4 | 17.8 | 18.8 | 20.2 |
| Absolute minimum temperature (°C) | 18.7 | 18.4 | 15.2 | 13.6 | 11.2 | 9.4 | 10.5 | 10.8 | 13.5 | 13.2 | 14.4 | 16.0 |
| 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 | 10.0 | 11.0 | 12.0 | 12.0 | 13.0 | 13.0 |
| Daylight mean duration (h) | 13.4 | 12.9 | 12.2 | 11.5 | 10.9 | 10.7 | 10.8 | 11.3 | 12.0 | 12.7 | 13.3 | 13.6 |
| Daylight minimum duration (h) | 13.0 | 12.0 | 11.0 | 11.0 | 10.0 | 10.0 | 10.0 | 11.0 | 11.0 | 12.0 | 13.0 | 13.0 |
| Sunshine mean duration (h) | 10.1 | 10.3 | 8.7 | 10.1 | 9.8 | 9.6 | 9.4 | 9.8 | 10.9 | 10.1 | 11.3 | 11.2 |
| Precipitation (mm) | 216 | 94 | 193 | 22 | 46 | 2 | 4 | 8 | 1 | 33 | 56 | 81 |
| Sunny days | 6 | 14 | 6 | 19 | 21 | 27 | 25 | 25 | 29 | 19 | 15 | 16 |
| Rainy days | 25 | 14 | 25 | 11 | 10 | 3 | 6 | 6 | 1 | 12 | 15 | 15 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Antanamary is at