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Climate in Porto, Portugal

Portugal

What the climate feels like in Porto, Portugal

Use this climate view to understand seasonal comfort in Porto, Portugal, including heat, winter conditions, air quality and weather risks.

Start with Overall Comfort: 4. 5 / 5 · Excellent; Summer Feel: 4. 7 / 5 · Excellent.

  • Overall Comfort 4.5 / 5 · Excellent
  • Summer Feel 4.7 / 5 · Excellent
  • Average Summer High Warm · 87°F

Climate metrics

Overall Comfort 4.5 / 5 · Excellent
Summer Feel 4.7 / 5 · Excellent
Average Summer High Warm · 87°F
Days Above 90°F 2 days/year
Winter Feel 4.5 / 5 · Excellent
Average Winter Low 40°F / 4°C
Days Below Freezing 0 days/year
Humidity Humid · 79% average
Comfortable Months 12 months
Solar Exposure 1,593 peak-sun-hr/yr · Moderate
Air Quality 4.3 / 5 · Excellent
Current AQI AQI 40 · Good
Recent Fine-Particle Pollution Good · 12.0 µg/m³ multi-year average
Best Months APR, MAY, JUN
Toughest Months DEC, JAN, FEB
Allergy Levels Poor
Heat Risk Low
Drought Risk High
Weather Volatility 3.9 / 5 · Strong