Average annual temperature is 17.6 °C
Absolute maximum temperature: 43.3 °C
Absolute minimum temperature: -0.6 °C
Number of sunny days: 223 days
Number of rainy days: 142 days
Look at detailed online map of Bicas
* Weather data for Bicas 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) | 18.8 | 21.5 | 29.1 | 35.1 | 34.6 | 39.1 | 38.3 | 43.3 | 35.9 | 36.4 | 21.8 | 19.6 |
| Average daytime temperature (°C) | 14.2 | 16.6 | 20.3 | 26.2 | 26.4 | 30.2 | 32.2 | 34.6 | 27.4 | 25.7 | 18.4 | 15.1 |
| Average temperature (°C) | 9.6 | 10.5 | 14.3 | 18.5 | 19.8 | 23.0 | 23.6 | 25.6 | 21.2 | 20.2 | 14.3 | 10.3 |
| Average night temperature (°C) | 5.9 | 6.0 | 8.9 | 11.4 | 13.8 | 17.0 | 16.8 | 18.5 | 16.3 | 15.3 | 10.7 | 6.8 |
| Absolute minimum temperature (°C) | -0.6 | 1.6 | -0.4 | 5.9 | 10.6 | 13.3 | 14.5 | 14.8 | 11.9 | 10.3 | 2.6 | 1.8 |
| 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 | 14.0 | 14.0 | 14.0 | 13.0 | 11.0 | 10.0 | 9.0 |
| Daylight mean duration (h) | 9.8 | 10.7 | 12.0 | 13.2 | 14.3 | 14.9 | 14.6 | 13.7 | 12.5 | 11.2 | 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) | 7.0 | 8.9 | 8.8 | 11.1 | 11.1 | 12.4 | 12.9 | 12.3 | 9.7 | 6.9 | 6.6 | 6.5 |
| Precipitation (mm) | 69 | 23 | 35 | 23 | 40 | 51 | 0 | 0 | 95 | 152 | 93 | 53 |
| Sunny days | 18 | 20 | 16 | 21 | 19 | 14 | 28 | 30 | 16 | 12 | 12 | 17 |
| Rainy days | 13 | 8 | 15 | 9 | 12 | 16 | 3 | 1 | 14 | 19 | 18 | 14 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit Bicas during the most sunny months:
The largest precipitation sum in Bicas is at