Average annual temperature is 15.3 °C
Absolute maximum temperature: 41.1 °C
Absolute minimum temperature: -2.1 °C
Number of sunny days: 205 days
Number of rainy days: 160 days
Look at detailed online map of Guimarães
* Weather data for Guimarães 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) | 15.2 | 17.7 | 23.0 | 28.7 | 29.5 | 33.7 | 33.7 | 41.1 | 32.3 | 32.6 | 19.9 | 16.8 |
| Average daytime temperature (°C) | 11.3 | 13.1 | 16.2 | 21.7 | 23.4 | 26.1 | 29.5 | 31.9 | 24.3 | 22.1 | 15.3 | 11.7 |
| Average temperature (°C) | 7.2 | 8.0 | 11.5 | 15.2 | 17.5 | 20.6 | 22.1 | 24.2 | 19.0 | 17.8 | 12.0 | 8.0 |
| Average night temperature (°C) | 3.8 | 4.1 | 7.5 | 9.5 | 12.1 | 15.7 | 15.5 | 17.4 | 14.8 | 14.0 | 9.5 | 4.8 |
| Absolute minimum temperature (°C) | -2.1 | -0.8 | -0.9 | 4.0 | 9.6 | 12.2 | 11.4 | 11.9 | 8.7 | 7.1 | 5.0 | -1.2 |
| 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) | 9.6 | 10.7 | 11.9 | 13.3 | 14.4 | 15.0 | 14.8 | 13.8 | 12.5 | 11.1 | 9.9 | 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) | 6.3 | 8.9 | 8.2 | 10.5 | 11.6 | 12.6 | 13.1 | 12.3 | 9.9 | 6.3 | 5.6 | 5.9 |
| Precipitation (mm) | 166 | 7 | 116 | 25 | 79 | 76 | 3 | 0 | 139 | 353 | 212 | 82 |
| Sunny days | 16 | 18 | 14 | 21 | 16 | 13 | 25 | 30 | 14 | 12 | 12 | 14 |
| Rainy days | 15 | 10 | 17 | 9 | 15 | 17 | 6 | 1 | 16 | 19 | 18 | 17 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit Guimarães during the most sunny months:
The largest precipitation sum in Guimarães is at