Spring (April–June): Northern Portugal’s spa town is fresh and green, with pleasant temperatures for walking the park’s paths and enjoying the treehouses and thermal facilities. ☀️ °C min/max: +9°/+22°
Autumn (September–October): Calm, golden and often clear; a wonderful time for quiet forest stays and day trips to nearby wine regions. ☀️ °C min/max: +10°/+22°
Summer (July–August): Warm and sunny, ideal for guests who enjoy higher temperatures and long evenings; occasional heatwaves can make midday quite hot. ☀️ °C min/max: +15°/+30°
Winter (November–March): Cool and sometimes rainy; best for spa-focused escapes rather than extensive outdoor lounging. ❄️ °C min/max: +2°/+10°