Average annual temperature is 3.7 °C
Absolute maximum temperature: 18.0 °C
Absolute minimum temperature: -8.5 °C
Number of sunny days: 141 days
Number of rainy days: 220 days
Number of snow days: 4 days
Look at detailed online map of Yanaccacca
* Weather data for Yanaccacca 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) | 13.5 | 13.2 | 13.7 | 13.1 | 12.3 | 12.1 | 14.5 | 15.8 | 16.0 | 18.0 | 16.5 | 17.0 |
| Average daytime temperature (°C) | 11.8 | 11.2 | 10.6 | 11.0 | 9.8 | 10.2 | 12.6 | 12.5 | 14.2 | 14.7 | 13.9 | 13.6 |
| Average temperature (°C) | 3.8 | 4.5 | 4.0 | 2.6 | 1.9 | 1.1 | 2.6 | 2.5 | 4.6 | 5.6 | 5.1 | 5.8 |
| Average night temperature (°C) | -2.0 | 0.0 | -0.6 | -3.8 | -4.2 | -5.5 | -4.6 | -5.3 | -3.5 | -1.5 | -1.8 | -0.6 |
| Absolute minimum temperature (°C) | -7.5 | -4.7 | -3.9 | -7.7 | -8.5 | -7.2 | -6.9 | -7.6 | -8.0 | -6.5 | -5.7 | -4.5 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 13.0 | 12.0 | 12.0 | 11.0 | 11.0 | 11.0 | 11.0 | 11.0 | 12.0 | 12.0 | 12.0 | 13.0 |
| Daylight mean duration (h) | 12.9 | 12.6 | 12.2 | 11.7 | 11.4 | 11.2 | 11.3 | 11.6 | 12.0 | 12.4 | 12.8 | 13.0 |
| 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) | 10.6 | 9.9 | 9.6 | 10.5 | 10.4 | 10.4 | 10.4 | 10.7 | 11.0 | 11.1 | 10.8 | 10.1 |
| Precipitation (mm) | 163 | 158 | 177 | 38 | 31 | 0 | 4 | 4 | 8 | 77 | 83 | 178 |
| Sunny days | 2 | 0 | 0 | 10 | 15 | 30 | 28 | 26 | 18 | 5 | 5 | 2 |
| Rainy days | 29 | 28 | 31 | 20 | 16 | 0 | 3 | 1 | 12 | 26 | 25 | 29 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 4 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Yanaccacca is at