How accurate is the forecast for Diekirch?

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

Diekirch LU

June 21, 2026 · 3:06 am

21^°

Partiellement nuageux

Ressenti 23°C

Humidité: 85%
Vent: 3 km/h N
Pression: 1024 hPa
Cloud: 78%

Aujourd’hui · June 21, 2026

Pluie légère

33°C · 20°C

Pluie : 4.4 mm · UV: 6.9 · Vent : 14 km/h

Météo proche

Villes près de Diekirch

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

4.3 km Ettelbruck LU View forecast 13.7 km Mersch LU View forecast 19.2 km Wiltz LU View forecast 22.3 km Redange-sur-Attert LU View forecast 22.8 km Walferdange LU View forecast 26.9 km Neudorf-Weimershof LU View forecast 27.1 km Kirchberg LU View forecast 27.6 km Limpertsberg LU View forecast

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