Average annual temperature is 17.4 °C
Absolute maximum temperature: 43.3 °C
Absolute minimum temperature: -1.0 °C
Number of sunny days: 229 days
Number of rainy days: 136 days
Look at detailed online map of Casal da Tira
* Weather data for Casal da Tira 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) | 18.7 | 20.8 | 29.2 | 33.4 | 34.8 | 38.6 | 37.8 | 43.3 | 36.5 | 36.1 | 22.2 | 19.2 |
| Average daytime temperature (°C) | 14.3 | 16.3 | 19.9 | 26.0 | 26.5 | 30.7 | 31.9 | 34.2 | 27.3 | 25.8 | 18.7 | 15.3 |
| Average temperature (°C) | 9.7 | 10.3 | 13.8 | 18.0 | 19.5 | 22.9 | 23.2 | 25.2 | 20.9 | 19.9 | 14.2 | 10.4 |
| Average night temperature (°C) | 5.9 | 5.7 | 8.2 | 10.8 | 13.5 | 16.5 | 16.2 | 18.0 | 15.8 | 14.7 | 10.7 | 6.6 |
| Absolute minimum temperature (°C) | 0.7 | 0.5 | -1.0 | 6.2 | 10.5 | 12.9 | 13.2 | 14.4 | 12.3 | 10.1 | 3.5 | 0.8 |
| 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 | 12.4 | 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) | 7.0 | 8.8 | 9.1 | 11.1 | 11.5 | 12.4 | 13.0 | 12.2 | 9.8 | 7.3 | 6.5 | 6.2 |
| Precipitation (mm) | 62 | 24 | 34 | 18 | 26 | 55 | 0 | 0 | 41 | 158 | 75 | 34 |
| Sunny days | 19 | 19 | 16 | 23 | 17 | 18 | 28 | 30 | 14 | 12 | 15 | 18 |
| Rainy days | 12 | 9 | 15 | 7 | 14 | 12 | 3 | 1 | 16 | 19 | 15 | 13 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit Casal da Tira during the most sunny months:
The largest precipitation sum in Casal da Tira is at