Average annual temperature is 10.9 °C
Absolute maximum temperature: 21.2 °C
Absolute minimum temperature: -0.5 °C
Number of sunny days: 45 days
Number of rainy days: 320 days
Look at detailed online map of Ollachea
* Weather data for Ollachea 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) | 17.6 | 17.8 | 17.7 | 17.8 | 19.0 | 17.8 | 19.4 | 21.2 | 18.4 | 19.2 | 20.3 | 18.9 |
| Average daytime temperature (°C) | 15.0 | 15.3 | 15.0 | 15.7 | 15.6 | 15.6 | 16.5 | 16.1 | 15.8 | 16.7 | 16.5 | 16.6 |
| Average temperature (°C) | 10.7 | 11.2 | 10.9 | 10.8 | 10.0 | 9.0 | 10.0 | 10.0 | 10.8 | 12.0 | 12.2 | 12.7 |
| Average night temperature (°C) | 6.4 | 7.9 | 6.9 | 5.6 | 4.7 | 2.7 | 4.4 | 4.4 | 5.6 | 7.3 | 8.1 | 8.8 |
| Absolute minimum temperature (°C) | 0.8 | 2.9 | -0.5 | 0.9 | 1.1 | 1.2 | 3.1 | 2.1 | 3.4 | 3.9 | 4.9 | 5.5 |
| 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 | 11.3 | 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) | 8.1 | 7.4 | 8.1 | 9.2 | 9.7 | 10.4 | 9.8 | 10.1 | 9.9 | 9.7 | 9.0 | 8.6 |
| Precipitation (mm) | 257 | 299 | 225 | 151 | 87 | 10 | 25 | 49 | 89 | 116 | 171 | 241 |
| Sunny days | 0 | 0 | 0 | 1 | 8 | 14 | 16 | 6 | 0 | 0 | 0 | 0 |
| Rainy days | 31 | 28 | 31 | 29 | 23 | 16 | 15 | 25 | 30 | 31 | 30 | 31 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Ollachea is at