Average annual temperature is 15.3 °C
Absolute maximum temperature: 27.2 °C
Absolute minimum temperature: 5.6 °C
Number of sunny days: 112 days
Number of rainy days: 253 days
Look at detailed online map of Santa Rosa de Huanchos
* Weather data for Santa Rosa de Huanchos Peru is based on climate observations for 2026 year
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Absolute maximum temperature (°C) | 23.6 | 21.4 | 22.1 | 21.9 | 21.5 | 21.9 | 24.5 | 25.8 | 24.7 | 26.0 | 27.2 | 24.2 |
| Average daytime temperature (°C) | 19.9 | 19.2 | 19.0 | 20.0 | 19.5 | 20.6 | 22.4 | 23.2 | 22.7 | 23.6 | 23.8 | 21.9 |
| Average temperature (°C) | 14.3 | 14.1 | 14.1 | 14.7 | 14.1 | 14.5 | 15.6 | 16.0 | 15.8 | 16.9 | 16.9 | 16.3 |
| Average night temperature (°C) | 10.3 | 11.0 | 10.7 | 10.0 | 8.6 | 7.4 | 8.1 | 9.4 | 10.3 | 11.6 | 12.1 | 12.5 |
| Absolute minimum temperature (°C) | 7.7 | 10.3 | 8.8 | 8.1 | 6.3 | 5.6 | 6.5 | 6.7 | 8.1 | 9.9 | 10.1 | 10.7 |
| 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 | 12.5 | 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) | 10.2 | 9.5 | 9.9 | 10.5 | 10.2 | 10.4 | 10.6 | 10.8 | 11.0 | 11.0 | 10.7 | 10.4 |
| Precipitation (mm) | 203 | 242 | 198 | 47 | 37 | 0 | 7 | 13 | 68 | 68 | 135 | 157 |
| Sunny days | 1 | 0 | 0 | 7 | 15 | 30 | 28 | 20 | 5 | 3 | 3 | 0 |
| Rainy days | 30 | 28 | 31 | 23 | 16 | 0 | 3 | 11 | 25 | 28 | 27 | 31 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Santa Rosa de Huanchos is at