Luxembourg, Belgium Weather

  1. Luxembourg, Belgium Weather
  2. Current conditions
  3. Weather forecast
  4. Averages and extremes
  5. Yesterday's Data
  6. Temperature and possibility of rain in Luxembourg over the next 12 hours
  7. Temperature and possibility of rain in Luxembourg in the coming days
  8. Rainfall in Luxembourg in the coming days
  9. Luxembourg Weather Summary
  10. Weather averages by month
  11. Luxembourg's weather
  12. Frequently asked questions
  13. Comments
Luxembourg, Weather
(Photo by Alex Vasey on Unsplash)

Current conditions

Updated:
8°C
46.4°F
°C °F

Condition: Partly Cloudy

Pressure: 958 hPa

Feel like: 7 °C

Temperature: 8°C

Cloud: 59%

Humidity: 86%

Wind: WSW - 5 km/h

Visibility: 10.64 km

Weather forecast

Tue
10 Mar
5°C / 10°C
Drizzle
Wed
11 Mar
3°C / 8°C
Snow Fall Slight
Thu
12 Mar
3°C / 7°C
Moderate Rain
Fri
13 Mar
1°C / 5°C
Moderate Drizzle
Sat
14 Mar
0°C / 6°C
Overcast
Hourly forecast today:
19:00 PM
6° / 8°
6° / 8°
Partly Cloudy
86% 8 km/h
20:00 PM
6° / 7°
6° / 7°
Clear Sky
95% 8 km/h
21:00 PM
5° / 6°
5° / 6°
Clear Sky
97% 7 km/h
22:00 PM
4° / 5°
4° / 5°
Mainly Clear
96% 7 km/h
23:00 PM
4° / 5°
4° / 5°
Clear Sky
96% 8 km/h
00:00 AM
4° / 4°
4° / 4°
Clear Sky
97% 8 km/h
01:00 AM
4° / 4°
4° / 4°
Partly Cloudy
98% 7 km/h
02:00 AM
3° / 4°
3° / 4°
Clear Sky
98% 6 km/h
03:00 AM
3° / 3°
3° / 3°
Overcast
98% 6 km/h
04:00 AM
4° / 4°
4° / 4°
Clear Sky
98% 9 km/h
05:00 AM
4° / 4°
4° / 4°
Clear Sky
96% 11 km/h

30 Day Averages and Extremes

  • Average high 10.47°C
  • Average low 2.7°C
  • Hottest day 16°C (06 March 2026)
  • Coldest day -2°C (21 March 2026)
  • Average humidity 84.0%
  • Days with precipitation 20 days
  • Highest precipitation 93 mm (21 February 2026)

Yesterday's Data

  • Max: 15°C
  • Min: 5°C
  • Total Precipitation: 0 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 cool weather in Luxembourg, with temperatures between 8ºC to 11ºC (46.4ºF to 51.8ºF), you should consider wearing:
- Light scarf or wrap
- Long-sleeve top or shirt
- Thin gloves (optional for early mornings or late evenings)
- Comfortable pants or jeans

Temperature

Early
5°C / 5°C
Morning
9°C / 11°C
Afternoon
4°C / 14°C
Evening
5°C / 6°C

Air quality

Moderate

Acceptable air quality, some pollutants present, minor health concerns for sensitive individuals

  • CO2 463
  • CO 167
  • NH3 2
  • NO2 3
  • O3 61
  • PM10 26
  • PM25 17
  • SO2 0
  • CH4 1,445

Sunrise / Sunset

06:02
17:34