Average annual temperature is 18.6 °C
Absolute maximum temperature: 42.3 °C
Absolute minimum temperature: 0.7 °C
Number of sunny days: 256 days
Number of rainy days: 109 days
Look at detailed online map of Casas Novas
* Weather data for Casas Novas 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) | 19.5 | 21.5 | 28.1 | 35.4 | 33.7 | 42.0 | 38.9 | 42.3 | 35.1 | 34.1 | 22.6 | 20.0 |
| Average daytime temperature (°C) | 14.5 | 16.8 | 20.9 | 27.1 | 26.9 | 32.3 | 34.3 | 36.1 | 27.9 | 25.8 | 19.2 | 14.8 |
| Average temperature (°C) | 9.6 | 10.5 | 14.5 | 19.5 | 20.6 | 25.3 | 26.2 | 27.8 | 22.1 | 20.7 | 14.7 | 10.7 |
| Average night temperature (°C) | 5.8 | 5.6 | 8.9 | 12.1 | 14.4 | 18.5 | 18.5 | 20.2 | 17.6 | 16.5 | 11.5 | 7.6 |
| Absolute minimum temperature (°C) | 0.9 | 0.8 | 0.7 | 7.5 | 12.4 | 14.8 | 15.2 | 16.1 | 13.8 | 10.9 | 6.8 | 3.3 |
| 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 | 10.8 | 12.0 | 13.2 | 14.3 | 14.8 | 14.5 | 13.6 | 12.4 | 11.2 | 10.1 | 9.5 |
| 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) | 7.5 | 9.0 | 8.7 | 11.5 | 11.8 | 12.3 | 13.2 | 12.6 | 9.7 | 7.7 | 6.9 | 6.4 |
| Precipitation (mm) | 35 | 21 | 18 | 5 | 25 | 16 | 0 | 0 | 56 | 106 | 47 | 21 |
| Sunny days | 18 | 20 | 20 | 27 | 20 | 22 | 31 | 31 | 17 | 13 | 19 | 18 |
| Rainy days | 13 | 8 | 11 | 3 | 11 | 8 | 0 | 0 | 13 | 18 | 11 | 13 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit Casas Novas during the most sunny months:
The largest precipitation sum in Casas Novas is at