Average annual temperature is 7.7 °C
Absolute maximum temperature: 19.0 °C
Absolute minimum temperature: -6.2 °C
Number of sunny days: 146 days
Number of rainy days: 219 days
Look at detailed online map of Ray
* Weather data for Ray 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) | 16.2 | 15.3 | 16.9 | 15.4 | 15.8 | 14.2 | 15.4 | 16.8 | 17.8 | 19.0 | 17.9 | 16.3 |
| Average daytime temperature (°C) | 13.6 | 12.9 | 13.2 | 13.5 | 13.2 | 12.9 | 13.6 | 13.2 | 15.1 | 16.1 | 15.6 | 14.4 |
| Average temperature (°C) | 8.3 | 8.0 | 8.0 | 7.2 | 6.4 | 5.1 | 6.0 | 6.1 | 8.3 | 9.8 | 9.6 | 9.3 |
| Average night temperature (°C) | 3.0 | 3.7 | 3.2 | 0.6 | -0.6 | -3.5 | -2.2 | -1.9 | 0.9 | 3.2 | 3.8 | 4.5 |
| Absolute minimum temperature (°C) | -0.8 | 1.5 | 0.9 | -1.1 | -5.1 | -5.9 | -5.3 | -6.2 | -4.4 | 0.8 | 1.1 | 1.3 |
| 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) | 11.1 | 10.8 | 10.9 | 10.7 | 10.1 | 10.5 | 10.4 | 10.8 | 11.0 | 11.3 | 11.2 | 10.9 |
| Precipitation (mm) | 118 | 173 | 140 | 34 | 30 | 0 | 4 | 11 | 13 | 68 | 139 | 186 |
| Sunny days | 6 | 0 | 4 | 10 | 15 | 30 | 29 | 22 | 16 | 8 | 4 | 2 |
| Rainy days | 25 | 28 | 27 | 20 | 16 | 0 | 2 | 9 | 14 | 23 | 26 | 29 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Ray is at