Average annual temperature is -0.1 °C
Absolute maximum temperature: 9.5 °C
Absolute minimum temperature: -10.3 °C
Number of sunny days: 29 days
Number of rainy days: 336 days
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) | 8.0 | 8.3 | 8.5 | 8.0 | 6.3 | 6.0 | 5.2 | 6.1 | 8.0 | 9.3 | 8.8 | 9.5 |
| Average daytime temperature (°C) | 4.9 | 4.8 | 5.7 | 4.8 | 3.7 | 2.7 | 2.1 | 4.4 | 5.5 | 6.1 | 5.6 | 6.2 |
| Average temperature (°C) | 0.2 | 0.1 | 0.2 | 0.3 | -0.3 | -1.9 | -1.5 | -1.2 | -0.1 | 0.9 | 1.0 | 1.4 |
| Average night temperature (°C) | -3.0 | -3.1 | -3.2 | -3.0 | -3.4 | -5.8 | -4.0 | -5.8 | -5.1 | -3.6 | -2.3 | -2.0 |
| Absolute minimum temperature (°C) | -7.4 | -5.5 | -6.2 | -6.5 | -7.4 | -10.3 | -10.1 | -10.3 | -8.4 | -8.4 | -6.1 | -5.6 |
| 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 | 12.6 | 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) | 8.1 | 7.9 | 8.2 | 9.1 | 8.0 | 8.2 | 6.5 | 9.2 | 10.1 | 9.4 | 9.2 | 8.8 |
| Precipitation (mm) | 275 | 336 | 277 | 118 | 117 | 36 | 110 | 79 | 65 | 152 | 183 | 248 |
| Sunny days | 0 | 0 | 0 | 1 | 0 | 13 | 4 | 5 | 4 | 2 | 0 | 0 |
| Rainy days | 31 | 28 | 31 | 29 | 31 | 17 | 27 | 26 | 26 | 29 | 30 | 31 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Yanacocha is at