Average annual temperature is 24.4 °C
Absolute maximum temperature: 39.9 °C
Absolute minimum temperature: 11.5 °C
Number of sunny days: 221 days
Number of rainy days: 144 days
Look at detailed online map of Herompoitsy
* Weather data for Herompoitsy 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) | 32.9 | 32.0 | 29.9 | 30.5 | 30.4 | 29.8 | 30.4 | 32.6 | 36.0 | 38.4 | 39.9 | 39.0 |
| Average daytime temperature (°C) | 29.1 | 29.2 | 27.8 | 29.2 | 28.3 | 28.0 | 27.8 | 29.9 | 33.7 | 35.3 | 35.4 | 35.3 |
| Average temperature (°C) | 24.4 | 24.6 | 23.4 | 23.5 | 22.1 | 21.1 | 21.1 | 22.7 | 26.4 | 27.5 | 27.6 | 28.4 |
| Average night temperature (°C) | 21.1 | 21.1 | 20.2 | 19.0 | 17.1 | 15.4 | 15.6 | 16.6 | 19.6 | 20.3 | 20.9 | 22.7 |
| Absolute minimum temperature (°C) | 19.5 | 19.8 | 17.4 | 15.9 | 13.3 | 11.5 | 13.4 | 14.3 | 16.7 | 16.9 | 17.2 | 19.5 |
| 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 | 11.0 | 11.0 | 12.0 | 12.0 | 13.0 | 13.0 |
| Daylight mean duration (h) | 13.3 | 12.8 | 12.2 | 11.6 | 11.1 | 10.8 | 10.9 | 11.4 | 12.0 | 12.6 | 13.2 | 13.5 |
| Daylight minimum duration (h) | 13.0 | 12.0 | 11.0 | 11.0 | 10.0 | 10.0 | 10.0 | 11.0 | 11.0 | 12.0 | 12.0 | 13.0 |
| Sunshine mean duration (h) | 8.7 | 10.2 | 8.9 | 10.6 | 10.0 | 10.0 | 10.0 | 10.3 | 11.1 | 11.6 | 12.1 | 11.2 |
| Precipitation (mm) | 313 | 121 | 352 | 45 | 7 | 0 | 0 | 0 | 0 | 3 | 9 | 78 |
| Sunny days | 3 | 4 | 2 | 15 | 22 | 30 | 30 | 29 | 30 | 26 | 19 | 11 |
| Rainy days | 28 | 24 | 29 | 15 | 9 | 0 | 1 | 2 | 0 | 5 | 11 | 20 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Herompoitsy is at