Average annual temperature is 19.7 °C
Absolute maximum temperature: 34.6 °C
Absolute minimum temperature: 7.4 °C
Number of sunny days: 59 days
Number of rainy days: 306 days
Look at detailed online map of Haramanga
* Weather data for Haramanga 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) | 29.5 | 29.4 | 29.6 | 29.2 | 26.6 | 25.9 | 25.2 | 26.7 | 27.7 | 34.6 | 34.5 | 33.9 |
| Average daytime temperature (°C) | 25.3 | 26.0 | 25.1 | 25.2 | 22.9 | 22.3 | 20.7 | 21.2 | 24.7 | 27.6 | 26.1 | 28.6 |
| Average temperature (°C) | 21.5 | 21.6 | 21.0 | 20.3 | 18.4 | 16.9 | 15.9 | 16.9 | 19.2 | 21.1 | 20.7 | 22.6 |
| Average night temperature (°C) | 19.4 | 18.8 | 18.6 | 16.8 | 15.3 | 12.8 | 12.4 | 14.1 | 15.1 | 16.6 | 16.9 | 18.5 |
| Absolute minimum temperature (°C) | 17.7 | 15.9 | 16.2 | 12.0 | 11.4 | 7.4 | 9.3 | 11.4 | 13.2 | 12.2 | 13.4 | 13.0 |
| 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 | 11.0 | 11.0 | 12.0 | 12.0 | 13.0 | 13.0 |
| Daylight mean duration (h) | 13.4 | 12.9 | 12.2 | 11.5 | 11.0 | 10.7 | 10.8 | 11.3 | 12.0 | 12.6 | 13.2 | 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 | 12.0 | 13.0 |
| Sunshine mean duration (h) | 7.5 | 8.5 | 7.2 | 9.0 | 9.1 | 9.4 | 8.5 | 8.0 | 10.3 | 9.4 | 8.9 | 10.0 |
| Precipitation (mm) | 394 | 162 | 340 | 69 | 44 | 10 | 25 | 62 | 27 | 77 | 94 | 212 |
| Sunny days | 0 | 2 | 1 | 4 | 10 | 16 | 11 | 2 | 3 | 7 | 2 | 1 |
| Rainy days | 31 | 26 | 30 | 26 | 21 | 14 | 20 | 29 | 27 | 24 | 28 | 30 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Haramanga is at