Average annual temperature is 15.1 °C
Absolute maximum temperature: 39.6 °C
Absolute minimum temperature: -2.4 °C
Number of sunny days: 228 days
Number of rainy days: 137 days
Look at detailed online map of Ribeira de Eiras
* Weather data for Ribeira de Eiras Portugal is based on climate observations for 2026 year
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Absolute maximum temperature (°C) | 14.7 | 18.0 | 23.3 | 30.3 | 29.5 | 35.6 | 35.0 | 39.6 | 30.8 | 30.8 | 19.8 | 15.9 |
| Average daytime temperature (°C) | 11.1 | 12.7 | 16.5 | 22.7 | 23.1 | 26.7 | 29.8 | 32.2 | 23.7 | 22.1 | 15.8 | 12.0 |
| Average temperature (°C) | 6.8 | 7.4 | 11.4 | 15.9 | 17.3 | 20.7 | 21.8 | 24.0 | 18.3 | 17.5 | 11.7 | 7.6 |
| Average night temperature (°C) | 3.0 | 3.4 | 6.9 | 9.6 | 11.9 | 15.3 | 14.4 | 16.5 | 13.9 | 13.4 | 8.4 | 4.0 |
| Absolute minimum temperature (°C) | -2.4 | -1.6 | -1.0 | 4.2 | 9.6 | 11.7 | 10.7 | 11.9 | 8.8 | 6.2 | 3.0 | 0.5 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 10.0 | 11.0 | 12.0 | 13.0 | 14.0 | 15.0 | 14.0 | 14.0 | 13.0 | 11.0 | 10.0 | 9.0 |
| Daylight mean duration (h) | 9.7 | 10.7 | 12.0 | 13.3 | 14.4 | 15.0 | 14.7 | 13.7 | 12.5 | 11.1 | 10.0 | 9.4 |
| Daylight minimum duration (h) | 9.0 | 10.0 | 11.0 | 12.0 | 13.0 | 14.0 | 14.0 | 13.0 | 11.0 | 10.0 | 9.0 | 9.0 |
| Sunshine mean duration (h) | 6.6 | 8.7 | 9.2 | 11.4 | 11.2 | 12.4 | 13.3 | 12.7 | 9.4 | 6.5 | 6.3 | 6.1 |
| Precipitation (mm) | 100 | 24 | 44 | 13 | 77 | 92 | 0 | 1 | 113 | 188 | 103 | 41 |
| Sunny days | 18 | 21 | 17 | 26 | 18 | 12 | 30 | 29 | 14 | 12 | 14 | 17 |
| Rainy days | 13 | 7 | 14 | 4 | 13 | 18 | 1 | 2 | 16 | 19 | 16 | 14 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit Ribeira de Eiras during the most sunny months:
The largest precipitation sum in Ribeira de Eiras is at