Luxembourg, Belgium Weather
- Luxembourg, Belgium Weather
- Current conditions
- Weather forecast
- Averages and extremes
- Yesterday's Data
- Temperature and possibility of rain in Luxembourg over the next 12 hours
- Temperature and possibility of rain in Luxembourg in the coming days
- Rainfall in Luxembourg in the coming days
- Luxembourg Weather Summary
- Weather averages by month
- Luxembourg's weather
- Frequently asked questions
- Comments
Current conditions
Condition: Drizzle
Pressure: 951 hPa
Feel like: 5 °C
Temperature: 8°C
Cloud: 100%
Humidity: 96%
Wind: S - 13 km/h
Visibility: 3.26 km
30 Day Averages and Extremes
- Average high 10.2°C
- Average low 4.43°C
- Hottest day 18°C (15 October 2026)
- Coldest day 0°C (05 November 2026)
- Average humidity 83.03%
- Days with precipitation 25 days
- Highest precipitation 90 mm (22 October 2026)
Yesterday's Data
- Max: 9°C
- Min: 4°C
- Total Precipitation: 26 mm
Temperature and possibility of rain in Luxembourg over the next 12 hours
Temperature and possibility of rain in Luxembourg in the coming days
Rainfall in Luxembourg in the coming days
Luxembourg Climate Summary
Luxembourg features a Marine west coast, warm summer (Köppen classification: Cfb), with an average annual temperature of 9.43ºC (48.97ºF), which is about -1.98% lower than the national average for Belgium. Annually, the city experiences approximately 55.8 millimeters (2.2 inches) of rainfall, spread across 129.75 rainy days, accounting for 35.55% of the year.
| Longitude | 50.0546886 |
| Latitude | 5.4676983 |
| Yearly high temperature | 11.81ºC (53.26ºF) |
| Yearly low temperature | 4.6ºC (40.28ºF) |
| Hottest month | July 20.58ºC (69.04ºF) |
| Coldest month | February -1.54ºC (29.23ºF) |
| Yearly precip | 55.8mm (2.2in) |
| Days with rainfall | 129.75 days (35.55%) |
| Driest month | April (80.02%) |
| Wettest month | December (92.92%) |
Weather averages by month
| Month | High / Low (°C) | Rain |
|---|---|---|
| January | 2.63° / -1.41° | 13.0 days |
| February | 3.51° / -1.54° | 11.55 days |
| March | 7.95° / 0.73° | 10.09 days |
| April | 12.56° / 3.45° | 8.09 days |
| May | 15.09° / 5.77° | 10.82 days |
| June | 18.52° / 9.62° | 11.09 days |
| July | 20.58° / 11.15° | 9.64 days |
| August | 20.44° / 11.27° | 11.64 days |
| September | 17.13° / 8.37° | 9.55 days |
| October | 12.28° / 5.48° | 9.64 days |
| November | 7.11° / 2.34° | 11.0 days |
| December | 3.92° / -0.02° | 13.64 days |
Luxembourg's weather
Frequently asked questions
1. What is the hottest month in Luxembourg?
July has the highest average monthly temperature (daily mean of 20.58ºC) and February are the coolest (daily mean of -1.54ºC).
2. What should I wear in Luxembourg today?
For today's cold weather in Luxembourg, with temperatures ranging from 4ºC to 7ºC (39.2ºF to 44.6ºF), you should wear:
- Layered clothing (such as a thermal shirt under a sweater)
- Warm jacket or medium-weight coat
- Hat and gloves, particularly for early mornings or evenings
- Long pants (jeans or other thick materials)
Temperature
Air quality
Satisfactory air quality, minimal pollution, low risk
- CO2 439
- CO 141
- NH3 0
- NO2 1
- O3 59
- PM10 3
- PM25 2
- SO2 0
- CH4 1,392