Average annual temperature is 23.0 °C
Absolute maximum temperature: 35.6 °C
Absolute minimum temperature: 10.4 °C
Number of sunny days: 169 days
Number of rainy days: 196 days
Look at detailed online map of Antsahampemby
* Weather data for Antsahampemby 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) | 30.8 | 30.1 | 29.4 | 29.3 | 29.5 | 28.7 | 29.0 | 30.6 | 33.8 | 35.6 | 35.0 | 33.7 |
| Average daytime temperature (°C) | 27.4 | 28.9 | 28.3 | 28.1 | 27.7 | 27.0 | 27.2 | 28.7 | 31.3 | 32.4 | 31.4 | 30.8 |
| Average temperature (°C) | 22.8 | 23.5 | 22.9 | 22.5 | 21.5 | 20.2 | 20.7 | 22.2 | 24.3 | 25.5 | 24.9 | 25.0 |
| Average night temperature (°C) | 19.7 | 19.8 | 19.4 | 18.2 | 15.9 | 13.6 | 14.5 | 16.2 | 17.4 | 19.6 | 19.3 | 20.6 |
| Absolute minimum temperature (°C) | 17.9 | 18.9 | 18.6 | 15.8 | 12.7 | 10.4 | 11.8 | 13.4 | 15.1 | 18.1 | 16.6 | 19.0 |
| 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 | 13.0 | 13.0 |
| Daylight mean duration (h) | 13.2 | 12.7 | 12.2 | 11.6 | 11.2 | 11.0 | 11.1 | 11.5 | 12.0 | 12.5 | 13.0 | 13.3 |
| Daylight minimum duration (h) | 12.0 | 12.0 | 11.0 | 11.0 | 11.0 | 10.0 | 10.0 | 11.0 | 11.0 | 12.0 | 12.0 | 13.0 |
| Sunshine mean duration (h) | 7.4 | 9.9 | 10.4 | 10.4 | 10.2 | 10.0 | 10.0 | 10.5 | 11.2 | 11.5 | 12.1 | 11.6 |
| Precipitation (mm) | 640 | 310 | 302 | 73 | 27 | 0 | 2 | 8 | 0 | 43 | 86 | 192 |
| Sunny days | 1 | 0 | 1 | 9 | 21 | 30 | 29 | 23 | 29 | 16 | 9 | 1 |
| Rainy days | 30 | 28 | 30 | 21 | 10 | 0 | 2 | 8 | 1 | 15 | 21 | 30 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Antsahampemby is at