Average annual temperature is 5.8 °C
Absolute maximum temperature: 16.9 °C
Absolute minimum temperature: -6.3 °C
Number of sunny days: 83 days
Number of rainy days: 280 days
Number of snow days: 2 days
Look at detailed online map of Jancollo
* Weather data for Jancollo 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) | 14.5 | 14.8 | 14.4 | 13.5 | 14.0 | 14.4 | 15.8 | 15.8 | 15.6 | 16.9 | 15.1 | 16.3 |
| Average daytime temperature (°C) | 12.0 | 11.8 | 11.5 | 11.8 | 10.8 | 12.0 | 13.3 | 12.9 | 13.2 | 14.2 | 13.2 | 13.3 |
| Average temperature (°C) | 6.3 | 6.4 | 5.9 | 5.5 | 4.3 | 3.8 | 5.0 | 5.0 | 5.8 | 7.2 | 7.1 | 7.4 |
| Average night temperature (°C) | 1.7 | 2.5 | 1.8 | 0.1 | -1.9 | -3.8 | -2.8 | -2.6 | -0.5 | 1.5 | 2.5 | 3.0 |
| Absolute minimum temperature (°C) | -2.2 | -0.2 | -0.9 | -3.2 | -6.3 | -5.7 | -4.3 | -5.7 | -4.1 | -1.7 | 0.0 | 0.4 |
| 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) | 12.9 | 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) | 10.1 | 9.7 | 9.6 | 10.0 | 10.0 | 10.5 | 10.5 | 10.8 | 11.0 | 10.7 | 9.9 | 9.7 |
| Precipitation (mm) | 212 | 234 | 226 | 74 | 46 | 1 | 7 | 22 | 67 | 105 | 191 | 252 |
| Sunny days | 0 | 0 | 0 | 0 | 14 | 28 | 21 | 15 | 4 | 1 | 0 | 0 |
| Rainy days | 31 | 28 | 31 | 30 | 17 | 2 | 10 | 14 | 26 | 30 | 30 | 31 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Jancollo is at