Average annual temperature is 3.4 °C
Absolute maximum temperature: 14.0 °C
Absolute minimum temperature: -5.9 °C
Number of sunny days: 71 days
Number of rainy days: 291 days
Number of snow days: 3 days
Look at detailed online map of Oyon
* Weather data for Oyon 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) | 9.5 | 9.3 | 10.7 | 9.9 | 10.3 | 10.5 | 12.8 | 14.0 | 11.8 | 12.0 | 11.1 | 11.2 |
| Average daytime temperature (°C) | 7.7 | 7.8 | 7.8 | 8.4 | 8.5 | 9.0 | 10.6 | 10.9 | 9.6 | 9.7 | 9.4 | 9.5 |
| Average temperature (°C) | 2.5 | 3.3 | 2.7 | 3.1 | 3.4 | 2.9 | 3.8 | 4.2 | 3.4 | 3.8 | 3.9 | 4.3 |
| Average night temperature (°C) | -1.8 | 0.1 | -0.9 | -1.3 | -1.0 | -2.0 | -1.7 | -1.2 | -1.4 | -0.5 | 0.1 | 0.4 |
| Absolute minimum temperature (°C) | -5.6 | -3.4 | -3.9 | -3.2 | -4.7 | -4.6 | -5.9 | -4.1 | -4.9 | -3.5 | -4.1 | -2.9 |
| 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) | 12.7 | 12.4 | 12.2 | 11.9 | 11.6 | 11.5 | 11.6 | 11.8 | 12.0 | 12.3 | 12.6 | 12.7 |
| Daylight minimum duration (h) | 12.0 | 12.0 | 12.0 | 11.0 | 11.0 | 11.0 | 11.0 | 11.0 | 11.0 | 12.0 | 12.0 | 12.0 |
| Sunshine mean duration (h) | 8.4 | 8.2 | 8.7 | 9.7 | 9.8 | 10.6 | 10.6 | 10.7 | 10.2 | 10.3 | 9.2 | 9.0 |
| Precipitation (mm) | 156 | 150 | 173 | 103 | 59 | 12 | 6 | 21 | 102 | 137 | 199 | 214 |
| Sunny days | 0 | 0 | 0 | 0 | 7 | 16 | 28 | 13 | 5 | 0 | 2 | 0 |
| Rainy days | 31 | 28 | 31 | 30 | 24 | 14 | 3 | 15 | 25 | 31 | 28 | 31 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Oyon is at