Average annual temperature is 23.4 °C
Absolute maximum temperature: 34.9 °C
Absolute minimum temperature: 16.0 °C
Number of sunny days: 262 days
Number of rainy days: 103 days
Look at detailed online map of Huaca San Rosa
* Weather data for Huaca San Rosa 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) | 34.9 | 34.8 | 33.5 | 31.5 | 31.3 | 31.3 | 29.9 | 29.8 | 29.7 | 30.2 | 29.7 | 31.5 |
| Average daytime temperature (°C) | 30.9 | 32.8 | 31.0 | 30.2 | 30.1 | 28.6 | 28.3 | 28.3 | 28.0 | 28.7 | 28.1 | 29.3 |
| Average temperature (°C) | 23.9 | 26.2 | 25.5 | 25.6 | 24.4 | 22.8 | 22.3 | 21.9 | 21.5 | 22.0 | 21.6 | 23.0 |
| Average night temperature (°C) | 19.5 | 22.0 | 22.0 | 22.4 | 20.7 | 19.3 | 18.4 | 17.9 | 17.1 | 17.7 | 17.3 | 19.0 |
| Absolute minimum temperature (°C) | 17.3 | 20.6 | 20.7 | 21.3 | 20.0 | 17.8 | 17.4 | 17.1 | 16.0 | 16.7 | 16.1 | 17.2 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 12.0 | 12.0 | 12.0 | 12.0 | 11.0 | 11.0 | 11.0 | 11.0 | 12.0 | 12.0 | 12.0 | 12.0 |
| Daylight mean duration (h) | 12.5 | 12.3 | 12.1 | 12.0 | 11.8 | 11.7 | 11.8 | 11.9 | 12.1 | 12.3 | 12.4 | 12.5 |
| Daylight minimum duration (h) | 12.0 | 12.0 | 12.0 | 11.0 | 11.0 | 11.0 | 11.0 | 11.0 | 11.0 | 12.0 | 12.0 | 12.0 |
| Sunshine mean duration (h) | 10.1 | 9.8 | 9.0 | 9.3 | 10.7 | 10.8 | 10.8 | 10.9 | 11.0 | 10.5 | 10.8 | 10.5 |
| Precipitation (mm) | 16 | 46 | 405 | 136 | 1 | 1 | 0 | 0 | 0 | 12 | 28 | 22 |
| Sunny days | 18 | 11 | 7 | 7 | 29 | 29 | 31 | 31 | 30 | 23 | 25 | 21 |
| Rainy days | 13 | 17 | 24 | 23 | 2 | 1 | 0 | 0 | 0 | 8 | 5 | 10 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Huaca San Rosa is at