Climate in Vila Nova de Gaia

Vila Nova de Gaia, Portugal has a mediterranean climate. The annual average temperature is about 16.2°C and the city receives roughly 751 mm of precipitation across 85 rainy days a year, with around 2532 hours of sunshine. The warmest month is Jul (highs near 27.2°C) and the coldest is Jan (lows near 5.1°C). These are deterministic, latitude- and region-based planning estimates — not a forecast or measured station data; check current conditions with an official meteorological service before travel.

Data year 2025; last updated 2026-05-16.

Vila Nova de Gaia is classified as Mediterranean. This reflects its annual temperature range and the seasonal pattern of its rainfall.

Vila Nova de Gaia receives about 751 mm of precipitation a year over roughly 85 rainy days. The wettest month is Dec and the driest is Jul.

Vila Nova de Gaia sees an estimated 2532 hours of sunshine a year, concentrated in the warmer months around Jul.

By temperature and rainfall, the most comfortable months in Vila Nova de Gaia are Jul, Jun, Aug. Conditions vary year to year — verify with a current forecast before booking.

Vila Nova de Gaia has a climate comfort score of 88/100, a very comfortable year-round climate by this measure. The score weights mild temperatures most, then rainfall balance, sunshine, low seasonality, and the absence of extreme winter cold or summer heat.

• Climate in Porto — Mediterranean, comfort 88/100
• Climate in Braga — Mediterranean, comfort 88/100
• Climate in Aveiro — Mediterranean, comfort 93/100