Average annual temperature is 7.0 °C
Absolute maximum temperature: 19.4 °C
Absolute minimum temperature: -4.7 °C
Number of sunny days: 106 days
Number of rainy days: 259 days
Look at detailed online map of Jachaccollu
* Weather data for Jachaccollu 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) | 16.3 | 15.7 | 16.2 | 14.7 | 15.0 | 13.8 | 17.0 | 18.2 | 18.1 | 19.4 | 18.8 | 17.3 |
| Average daytime temperature (°C) | 13.8 | 13.2 | 13.2 | 13.4 | 12.7 | 12.8 | 15.3 | 14.7 | 15.7 | 16.8 | 16.1 | 15.5 |
| Average temperature (°C) | 7.0 | 7.1 | 7.0 | 6.4 | 5.4 | 5.0 | 6.1 | 6.2 | 7.5 | 8.8 | 8.5 | 8.7 |
| Average night temperature (°C) | 1.9 | 3.0 | 3.0 | 0.4 | -0.5 | -1.8 | -1.5 | -1.3 | 0.1 | 2.1 | 2.6 | 4.0 |
| Absolute minimum temperature (°C) | -2.2 | 0.9 | 0.6 | -2.5 | -3.6 | -4.0 | -4.7 | -3.7 | -2.5 | -1.0 | -0.1 | 0.0 |
| 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 | 13.0 |
| Daylight mean duration (h) | 12.9 | 12.6 | 12.2 | 11.8 | 11.4 | 11.3 | 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) | 10.1 | 9.8 | 9.9 | 10.5 | 10.0 | 10.5 | 10.4 | 10.8 | 10.8 | 10.9 | 10.3 | 10.1 |
| Precipitation (mm) | 215 | 279 | 258 | 50 | 40 | 1 | 4 | 29 | 41 | 94 | 150 | 266 |
| Sunny days | 3 | 0 | 0 | 12 | 12 | 28 | 25 | 15 | 8 | 2 | 1 | 0 |
| Rainy days | 28 | 28 | 31 | 18 | 19 | 2 | 6 | 16 | 22 | 29 | 29 | 31 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Jachaccollu is at