How accurate is the forecast for Viseu?

Forecasts are pulled from leading meteorological models and refreshed automatically every 30 minutes. Short-range accuracy (next 24 hours) is typically within 1–2°C and 80–90% for precipitation.

How often is the data updated?

Current conditions and the hourly outlook refresh every 30 minutes; daily forecasts every hour.

What does the air-quality (AQI) value mean?

We display the European AQI on a scale from Good (0–20) to Extremely poor (>100), blending PM2.5, PM10, NO₂ and O₃.

Clima Map

Viseu PT

June 5, 2026 · 10:32 pm

13^°

Nublado

Sensación 12°C

Humedad: 61%
Viento: 2 km/h SW
Presión: 1020 hPa
Cloud: 100%

Índice UV

Bajo

No protection needed.

Clima cercano

Ciudades cerca de Viseu

Compare weather conditions in surrounding cities and open any local forecast instantly.

2.5 km Abraveses PT View forecast 2.7 km Rio de Loba PT View forecast 14 km Mangualde PT View forecast 17.3 km São Pedro do Sul PT View forecast 21.6 km Tondela PT View forecast 26.3 km Vila Nova de Paiva PT View forecast 26.4 km Carregal do Sal PT View forecast 32.2 km Seia PT View forecast

Weather notice Forecasts are for general planning. During severe weather, follow official alerts and local authority instructions.