How accurate is the forecast for Siewierz?

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

Siewierz PL

June 20, 2026 · 3:55 am

19^°

Pluie légère

Ressenti 21°C

Humidité: 96%
Vent: 8 km/h E
Pression: 1021 hPa
Cloud: 100%

Indice UV

Faible

0.2

No protection needed.

Météo proche

Villes près de Siewierz

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

8.1 km Poręba PL View forecast 12.4 km Łazy PL View forecast 13.4 km Zawiercie PL View forecast 13.8 km Myszków PL View forecast 14.9 km Dąbrowa Górnicza PL View forecast 17.3 km Będzin PL View forecast 17.8 km Wojkowice PL View forecast 20 km Czeladź PL View forecast

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