Data source: Meteostat・Last updated: 2025-09
Spring (March–May): Average 8.2–15.6°C, mild and rainy climate with occasional showers. May has the most rainfall. Common activities: Hiking, visiting castles or museums. Recommended clothing: Light jacket, comfortable trousers or skirt, rain gear.
Summer (June–August): Average 19.6–21°C, warm and humid with occasional thunderstorms. Common activities: Picnics by the Saar River, cycling, visiting open-air museums. Recommended clothing: Breathable short-sleeved clothing, shorts or skirts, sun hat.
Autumn (September–November): Average 13.0–7.7°C, temperatures gradually decrease, frequent rainfall. Common activities: Tasting local wines, visiting art galleries, enjoying autumn scenery. Recommended clothing: Warm jacket, long-sleeved clothing, comfortable trousers.
Winter (December–February): Average 4.6–6.3°C, cold and humid with occasional snowfall. Common activities: Visiting indoor attractions, enjoying spas or indoor activities. Recommended clothing: Thick coat, sweater, warm tights, waterproof jacket, hat and scarf.
Annual average temperature: approx. 12.2°C / Annual rainfall: approx. 974 mm / Summer humidity: 65%–75% / Rainiest month: May
| Month | January | February | March | April | May | June | July | August | September | October | November | December |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Temperature | 3.7°C | 6.3°C | 8.2°C | 10.2°C | 15.6°C | 19.6°C | 20.6°C | 21°C | 16.4°C | 13°C | 7.7°C | 4.6°C |
| Rainfall (mm) | 92.7 | 61 | 87.2 | 68.7 | 105 | 49.5 | 64.4 | 75.5 | 94.9 | 103 | 99.4 | 72.9 |
| Date | 11/10Tuesday | 11/11Wednesday | 11/12Thursday | 11/13Friday | 11/14Saturday | 11/15Sunday | 11/16Monday |
|---|---|---|---|---|---|---|---|
| Weather | Overcast | Fog | Overcast | Sunny | Sunny | Cloudy | Light drizzle |
| High | 8.5°C | 11.8°C | 9.7°C | 7.2°C | 6.6°C | 7.5°C | 9.2°C |
| Low | 3.5°C | 6.4°C | 3.3°C | 0.1°C | -0.3°C | -0.7°C | 7.2°C |