Average annual temperature is 13.9 °C
Absolute maximum temperature: 25.2 °C
Absolute minimum temperature: 4.2 °C
Number of sunny days: 84 days
Number of rainy days: 281 days
Look at detailed online map of Yalen
* Weather data for Yalen 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) | 20.4 | 20.6 | 21.7 | 20.4 | 21.5 | 22.0 | 23.2 | 24.8 | 25.2 | 24.4 | 23.5 | 22.2 |
| Average daytime temperature (°C) | 17.9 | 19.0 | 18.0 | 18.7 | 19.6 | 20.4 | 21.9 | 22.6 | 22.7 | 21.0 | 20.5 | 19.1 |
| Average temperature (°C) | 12.4 | 13.3 | 13.0 | 13.4 | 13.9 | 13.1 | 14.1 | 14.8 | 15.6 | 14.8 | 14.5 | 14.1 |
| Average night temperature (°C) | 8.6 | 9.3 | 9.5 | 9.1 | 8.8 | 6.8 | 7.7 | 8.2 | 9.2 | 10.1 | 9.8 | 10.6 |
| Absolute minimum temperature (°C) | 5.7 | 6.8 | 6.7 | 7.0 | 7.2 | 4.2 | 6.0 | 6.6 | 7.4 | 7.7 | 7.4 | 8.2 |
| 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 | 12.4 | 12.1 | 11.9 | 11.8 | 11.7 | 11.7 | 11.9 | 12.1 | 12.3 | 12.5 | 12.6 |
| 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) | 7.8 | 8.4 | 7.6 | 9.0 | 10.1 | 10.8 | 10.8 | 11.0 | 10.9 | 9.9 | 9.6 | 8.1 |
| Precipitation (mm) | 309 | 215 | 455 | 316 | 134 | 7 | 7 | 19 | 18 | 144 | 166 | 535 |
| Sunny days | 3 | 1 | 4 | 1 | 3 | 22 | 21 | 18 | 5 | 0 | 6 | 0 |
| Rainy days | 28 | 27 | 27 | 29 | 28 | 8 | 10 | 13 | 25 | 31 | 24 | 31 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Yalen is at