Nature — Marvão
Climate — Marvão: monthly averages
| Month | Day (max) | Night (min) | Monthly precipitation |
|---|---|---|---|
| January | 18°C | -5°C | 82 mm |
| February | 21°C | -4°C | 69 mm |
| March | 25°C | -5°C | 84 mm |
| April | 28°C | 0°C | 71 mm |
| May | 36°C | 3°C | 47 mm |
| June | 43°C | 8°C | 19 mm |
| July | 43°C | 10°C | 7 mm |
| August | 45°C | 11°C | 8 mm |
| September | 43°C | 10°C | 37 mm |
| October | 36°C | 2°C | 111 mm |
| November | 25°C | -1°C | 103 mm |
| December | 18°C | -6°C | 81 mm |
Long-term model averages for an area of about 50 km — not a forecast; mountains are often cooler. Source: NASA POWER Project (CC BY 4.0) (2001–2025)