Average annual temperature is 4.9 °C
Absolute maximum temperature: 16.4 °C
Absolute minimum temperature: -6.1 °C
Number of sunny days: 99 days
Number of rainy days: 265 days
Number of snow days: 1 day
Look at detailed online map of Yanacocha
* Weather data for Yanacocha 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) | 13.2 | 12.7 | 13.9 | 13.5 | 13.1 | 13.2 | 15.7 | 16.4 | 14.6 | 15.3 | 15.1 | 14.9 |
| Average daytime temperature (°C) | 11.0 | 11.3 | 11.1 | 11.5 | 10.8 | 11.9 | 13.8 | 13.6 | 13.0 | 12.7 | 12.7 | 13.1 |
| Average temperature (°C) | 4.5 | 5.5 | 5.2 | 4.5 | 3.8 | 3.6 | 4.7 | 4.9 | 5.0 | 5.5 | 5.5 | 6.5 |
| Average night temperature (°C) | 0.1 | 1.8 | 1.3 | -1.3 | -2.2 | -3.6 | -2.8 | -2.7 | -1.8 | -0.2 | 0.0 | 1.5 |
| Absolute minimum temperature (°C) | -4.3 | -1.7 | -3.8 | -5.2 | -6.1 | -4.9 | -6.0 | -5.4 | -5.4 | -4.9 | -4.1 | -2.6 |
| 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) | 8.9 | 8.1 | 8.8 | 10.2 | 10.4 | 10.5 | 10.6 | 10.9 | 10.9 | 10.3 | 10.4 | 10.1 |
| Precipitation (mm) | 246 | 264 | 246 | 106 | 58 | 1 | 4 | 19 | 90 | 201 | 193 | 196 |
| Sunny days | 2 | 0 | 0 | 1 | 12 | 28 | 25 | 15 | 8 | 5 | 3 | 0 |
| Rainy days | 29 | 28 | 31 | 29 | 19 | 2 | 6 | 15 | 22 | 26 | 27 | 31 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Yanacocha is at