Average annual temperature is 23.3 °C
Absolute maximum temperature: 35.4 °C
Absolute minimum temperature: 13.9 °C
Number of sunny days: 56 days
Number of rainy days: 309 days
Look at detailed online map of Antamiana
* Weather data for Antamiana 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) | 33.8 | 30.9 | 32.9 | 30.5 | 30.1 | 27.3 | 28.5 | 29.3 | 30.9 | 35.0 | 35.3 | 35.4 |
| Average daytime temperature (°C) | 29.7 | 29.1 | 29.8 | 28.5 | 27.7 | 26.0 | 25.7 | 26.9 | 27.6 | 32.0 | 31.2 | 31.9 |
| Average temperature (°C) | 24.5 | 23.9 | 24.4 | 23.8 | 23.0 | 21.0 | 20.6 | 21.4 | 21.9 | 24.8 | 24.8 | 25.4 |
| Average night temperature (°C) | 21.0 | 20.4 | 20.6 | 20.5 | 19.2 | 16.8 | 16.3 | 17.0 | 17.1 | 19.3 | 20.1 | 21.2 |
| Absolute minimum temperature (°C) | 19.5 | 19.1 | 19.3 | 18.3 | 17.4 | 14.1 | 13.9 | 15.1 | 15.3 | 16.3 | 19.0 | 19.9 |
| 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) | 12.8 | 12.6 | 12.2 | 11.8 | 11.5 | 11.3 | 11.4 | 11.7 | 12.0 | 12.4 | 12.8 | 12.9 |
| 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) | 9.1 | 10.0 | 10.1 | 9.5 | 10.2 | 10.0 | 8.5 | 10.2 | 9.9 | 10.5 | 10.4 | 10.6 |
| Precipitation (mm) | 339 | 236 | 240 | 202 | 86 | 30 | 57 | 40 | 37 | 20 | 137 | 196 |
| Sunny days | 1 | 0 | 0 | 1 | 6 | 11 | 7 | 7 | 5 | 11 | 4 | 3 |
| Rainy days | 30 | 28 | 31 | 29 | 25 | 19 | 24 | 24 | 25 | 20 | 26 | 28 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Antamiana is at