Average annual temperature is 13.6 °C
Absolute maximum temperature: 36.7 °C
Absolute minimum temperature: -3.0 °C
Number of sunny days: 223 days
Number of rainy days: 142 days
Look at detailed online map of Sameiro
* Weather data for Sameiro 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) | 12.7 | 15.4 | 20.7 | 27.7 | 27.0 | 32.8 | 33.3 | 36.7 | 27.6 | 28.0 | 17.7 | 13.5 |
| Average daytime temperature (°C) | 8.6 | 10.3 | 14.5 | 20.7 | 21.0 | 24.3 | 28.6 | 30.5 | 21.4 | 19.3 | 13.6 | 9.5 |
| Average temperature (°C) | 4.9 | 5.1 | 9.6 | 14.4 | 15.5 | 19.2 | 21.8 | 23.5 | 16.8 | 15.5 | 9.9 | 5.8 |
| Average night temperature (°C) | 1.7 | 1.0 | 5.4 | 8.4 | 10.2 | 14.5 | 15.1 | 16.9 | 13.0 | 12.0 | 7.0 | 2.8 |
| Absolute minimum temperature (°C) | -2.8 | -3.0 | -2.8 | 2.7 | 6.5 | 11.0 | 11.1 | 11.4 | 8.7 | 4.5 | 2.4 | -1.0 |
| 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 | 15.0 | 14.0 | 13.0 | 11.0 | 10.0 | 9.0 |
| Daylight mean duration (h) | 9.7 | 10.7 | 11.9 | 13.3 | 14.4 | 15.0 | 14.7 | 13.7 | 12.5 | 11.1 | 10.0 | 9.3 |
| 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) | 6.7 | 8.9 | 8.9 | 11.2 | 11.0 | 12.6 | 13.5 | 12.7 | 9.4 | 6.2 | 6.4 | 6.1 |
| Precipitation (mm) | 136 | 11 | 66 | 13 | 53 | 81 | 0 | 0 | 142 | 257 | 184 | 60 |
| Sunny days | 18 | 20 | 17 | 24 | 18 | 13 | 30 | 29 | 14 | 12 | 12 | 16 |
| Rainy days | 13 | 8 | 14 | 6 | 13 | 17 | 1 | 2 | 16 | 19 | 18 | 15 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit Sameiro during the most sunny months:
The largest precipitation sum in Sameiro is at