Average annual temperature is 17.1 °C
Absolute maximum temperature: 29.4 °C
Absolute minimum temperature: 4.3 °C
Number of sunny days: 157 days
Number of rainy days: 208 days
Look at detailed online map of San Juan de Viñaca
* Weather data for San Juan de Viñaca 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) | 25.2 | 21.7 | 22.9 | 23.6 | 23.7 | 24.3 | 26.3 | 29.1 | 27.7 | 28.5 | 29.4 | 25.7 |
| Average daytime temperature (°C) | 20.7 | 19.7 | 19.9 | 21.1 | 21.6 | 23.0 | 24.3 | 25.0 | 24.3 | 25.4 | 24.9 | 23.1 |
| Average temperature (°C) | 16.1 | 15.6 | 15.6 | 16.4 | 16.1 | 16.3 | 17.1 | 18.1 | 18.0 | 18.9 | 18.6 | 18.1 |
| Average night temperature (°C) | 12.2 | 12.4 | 12.0 | 11.4 | 10.4 | 8.6 | 9.5 | 11.3 | 12.0 | 13.0 | 13.0 | 13.7 |
| Absolute minimum temperature (°C) | 8.6 | 11.1 | 10.3 | 9.0 | 4.9 | 4.4 | 4.3 | 4.5 | 7.8 | 9.9 | 8.0 | 10.3 |
| 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 | 11.4 | 11.4 | 11.7 | 12.0 | 12.4 | 12.7 | 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) | 10.5 | 10.3 | 10.3 | 10.7 | 10.5 | 10.5 | 10.6 | 10.9 | 11.1 | 11.1 | 10.7 | 11.1 |
| Precipitation (mm) | 116 | 157 | 140 | 38 | 45 | 0 | 0 | 0 | 28 | 55 | 79 | 73 |
| Sunny days | 2 | 1 | 3 | 13 | 22 | 30 | 31 | 26 | 12 | 9 | 4 | 4 |
| Rainy days | 29 | 27 | 28 | 17 | 9 | 0 | 0 | 5 | 18 | 22 | 26 | 27 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in San Juan de Viñaca is at