Average annual temperature is 13.4 °C
Absolute maximum temperature: 36.5 °C
Absolute minimum temperature: -2.9 °C
Number of sunny days: 194 days
Number of rainy days: 171 days
Look at detailed online map of Passos
* Weather data for Passos 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) | 13.1 | 15.3 | 21.8 | 25.1 | 26.8 | 31.2 | 30.1 | 36.5 | 29.6 | 30.2 | 18.7 | 16.3 |
| Average daytime temperature (°C) | 9.4 | 11.2 | 14.3 | 18.6 | 20.5 | 23.6 | 25.2 | 27.6 | 22.7 | 20.3 | 13.9 | 9.4 |
| Average temperature (°C) | 5.8 | 6.0 | 9.9 | 13.2 | 15.3 | 18.8 | 19.4 | 21.2 | 17.6 | 16.2 | 10.9 | 6.3 |
| Average night temperature (°C) | 2.7 | 2.2 | 5.9 | 8.1 | 10.3 | 14.3 | 13.9 | 15.4 | 13.4 | 12.5 | 8.3 | 3.5 |
| Absolute minimum temperature (°C) | -2.5 | -2.9 | -2.5 | 2.5 | 6.2 | 10.2 | 9.7 | 10.5 | 7.7 | 7.2 | 4.0 | -2.7 |
| 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 | 10.6 | 11.9 | 13.3 | 14.5 | 15.1 | 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) | 6.1 | 9.0 | 8.0 | 10.4 | 11.6 | 12.5 | 13.0 | 12.3 | 10.0 | 6.2 | 5.4 | 5.7 |
| Precipitation (mm) | 270 | 11 | 111 | 57 | 75 | 98 | 16 | 8 | 97 | 370 | 289 | 130 |
| Sunny days | 15 | 22 | 12 | 18 | 15 | 12 | 24 | 29 | 11 | 12 | 10 | 14 |
| Rainy days | 16 | 6 | 19 | 12 | 16 | 18 | 7 | 2 | 19 | 19 | 20 | 17 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit Passos during the most sunny months:
The largest precipitation sum in Passos is at