Average annual temperature is 3.6 °C
Absolute maximum temperature: 16.6 °C
Absolute minimum temperature: -7.3 °C
Number of sunny days: 138 days
Number of rainy days: 216 days
Number of snow days: 11 days
Look at detailed online map of Osccollo
* Weather data for Osccollo 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) | 12.4 | 12.5 | 13.4 | 12.0 | 10.8 | 10.7 | 13.6 | 15.1 | 15.1 | 16.6 | 14.0 | 14.1 |
| Average daytime temperature (°C) | 10.5 | 10.3 | 9.7 | 10.0 | 8.8 | 9.2 | 11.3 | 11.0 | 12.7 | 12.6 | 12.2 | 11.7 |
| Average temperature (°C) | 3.7 | 4.0 | 3.5 | 2.6 | 1.9 | 1.3 | 3.3 | 2.9 | 4.5 | 5.2 | 4.7 | 5.0 |
| Average night temperature (°C) | -1.6 | -0.5 | -1.3 | -4.0 | -4.0 | -5.5 | -4.0 | -4.5 | -3.1 | -1.3 | -1.3 | -0.4 |
| Absolute minimum temperature (°C) | -6.5 | -4.7 | -4.5 | -7.3 | -7.2 | -6.9 | -6.0 | -7.0 | -6.0 | -5.4 | -4.0 | -4.7 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 13.0 | 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 | 11.7 | 11.4 | 11.2 | 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) | 10.9 | 9.7 | 9.6 | 10.5 | 10.2 | 10.4 | 10.3 | 10.7 | 11.1 | 11.1 | 10.7 | 10.2 |
| Precipitation (mm) | 148 | 209 | 200 | 47 | 32 | 0 | 11 | 10 | 21 | 108 | 125 | 218 |
| Sunny days | 2 | 0 | 1 | 13 | 14 | 30 | 27 | 22 | 15 | 6 | 5 | 3 |
| Rainy days | 29 | 28 | 30 | 17 | 15 | 0 | 2 | 3 | 14 | 25 | 25 | 28 |
| Snow days | 0 | 0 | 0 | 0 | 2 | 0 | 2 | 6 | 1 | 0 | 0 | 0 |
The largest precipitation sum in Osccollo is at