Average annual temperature is 9.3 °C
Absolute maximum temperature: 19.0 °C
Absolute minimum temperature: -3.8 °C
Number of sunny days: 87 days
Number of rainy days: 278 days
Look at detailed online map of Yacán
* Weather data for Yacán 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) | 15.3 | 16.1 | 16.2 | 14.9 | 15.4 | 15.7 | 18.4 | 18.8 | 18.9 | 19.0 | 18.6 | 16.7 |
| Average daytime temperature (°C) | 13.0 | 12.9 | 13.2 | 13.4 | 13.3 | 14.0 | 16.1 | 16.4 | 16.1 | 15.7 | 15.3 | 14.6 |
| Average temperature (°C) | 8.6 | 8.9 | 8.9 | 8.8 | 8.7 | 7.9 | 9.1 | 9.6 | 10.1 | 10.3 | 10.3 | 10.4 |
| Average night temperature (°C) | 4.8 | 6.1 | 5.6 | 4.5 | 4.2 | 1.6 | 2.1 | 3.1 | 5.3 | 5.7 | 6.4 | 7.0 |
| Absolute minimum temperature (°C) | 1.3 | 2.8 | 1.1 | 1.0 | 0.9 | -3.8 | -0.5 | 0.0 | 1.9 | 3.6 | 2.2 | 4.2 |
| 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) | 12.6 | 12.4 | 12.2 | 11.9 | 11.6 | 11.5 | 11.6 | 11.8 | 12.0 | 12.3 | 12.6 | 12.7 |
| 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) | 8.9 | 9.1 | 8.9 | 10.1 | 10.1 | 10.6 | 10.6 | 10.8 | 10.7 | 10.2 | 9.7 | 9.5 |
| Precipitation (mm) | 137 | 137 | 157 | 80 | 47 | 7 | 2 | 14 | 38 | 64 | 55 | 86 |
| Sunny days | 0 | 0 | 0 | 0 | 7 | 22 | 26 | 22 | 4 | 3 | 3 | 0 |
| Rainy days | 31 | 28 | 31 | 30 | 24 | 8 | 5 | 9 | 26 | 28 | 27 | 31 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Yacán is at