Average annual temperature is 27.0 °C
Absolute maximum temperature: 37.8 °C
Absolute minimum temperature: 18.9 °C
Number of sunny days: 165 days
Number of rainy days: 200 days
Look at detailed online map of Antananafatra
* Weather data for Antananafatra 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) | 32.7 | 33.0 | 33.2 | 33.0 | 33.1 | 32.9 | 33.6 | 35.3 | 36.2 | 37.0 | 37.8 | 36.9 |
| Average daytime temperature (°C) | 29.1 | 30.9 | 30.7 | 31.1 | 31.7 | 31.1 | 31.7 | 33.2 | 34.6 | 34.7 | 34.3 | 33.1 |
| Average temperature (°C) | 25.9 | 26.7 | 27.0 | 27.1 | 26.9 | 25.8 | 25.7 | 26.7 | 27.4 | 28.3 | 28.4 | 27.9 |
| Average night temperature (°C) | 23.5 | 24.0 | 24.4 | 24.1 | 23.3 | 21.8 | 20.7 | 21.8 | 22.0 | 23.9 | 23.8 | 24.2 |
| Absolute minimum temperature (°C) | 22.6 | 23.3 | 23.5 | 21.8 | 21.7 | 18.9 | 18.9 | 20.4 | 20.7 | 22.1 | 22.5 | 23.3 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 13.0 | 12.0 | 12.0 | 11.0 | 11.0 | 11.0 | 11.0 | 11.0 | 12.0 | 12.0 | 12.0 | 13.0 |
| Daylight mean duration (h) | 12.9 | 12.6 | 12.2 | 11.7 | 11.4 | 11.2 | 11.3 | 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) | 8.0 | 10.9 | 10.8 | 10.8 | 10.5 | 10.2 | 9.9 | 10.7 | 11.0 | 11.5 | 11.8 | 11.3 |
| Precipitation (mm) | 786 | 233 | 188 | 113 | 7 | 0 | 0 | 2 | 0 | 56 | 107 | 175 |
| Sunny days | 1 | 1 | 5 | 7 | 18 | 28 | 29 | 27 | 27 | 12 | 8 | 2 |
| Rainy days | 30 | 27 | 26 | 23 | 13 | 2 | 2 | 4 | 3 | 19 | 22 | 29 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Antananafatra is at