March weather forecast
Luxembourg City, Luxembourg

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A scenic morning panorama of the rocky city of Luxembourg, in Luxembourg
A scenic morning panorama of the rocky city of Luxembourg, in Luxembourg

Weather in March

March brings with it the official onset of spring in Luxembourg City with temperatures ranging from 1.6°C (34.9°F) to 9.1°C (48.4°F). Fields take on a verdant hue as new buds spurt and tender blooms unfold their petals. The frosty air thaws, replaced with the fresh scent of blooming flowers punctuating the air. The days grow increasingly longer, hinting at the extended daylight hours destined for the following months. The city dons a fresh look, shrugging off the winter gloom and embracing the pastel palette of spring.

Temperature

With the onset of March, Luxembourg City's average high-temperature experiences a slight rise, moving from February's cold 4.7°C (40.5°F) to a frosty 9.1°C (48.4°F). In March, the recorded average low-temperature is a wintry 1.6°C (34.9°F).

Humidity

In Luxembourg City, Luxembourg, the average relative humidity in March is 75%.

Rainfall

In Luxembourg City, during March, the rain falls for 16.6 days and regularly aggregates up to 69mm (2.72") of precipitation. In Luxembourg City, during the entire year, the rain falls for 182.3 days and collects up to 897mm (35.31") of precipitation.

Daylight

In March, the average length of the day in Luxembourg City is 11h and 55min.
On the first day of the month, sunrise is at 07:16 and sunset at 18:18. On the last day of March, sunrise is at 06:13 and sunset at 19:05 CET.

Sunshine

In March, the average sunshine is 4h.

UV index

The average daily maximum UV index in March is 3. A UV Index estimate of 3 to 5 represents a moderate health risk from unsafe exposure to UV radiation for the ordinary person.
Note: The maximum UV index of 3 during March translates into these guidelines:
Be mindful. Individuals with a lighter skin tone may suffer burns in less than 30 minutes. Stay safe from the Sun's strongest UV rays by limiting exposure during midday. Wearing a wide-brim hat can block approximately 50% of UV radiation, protecting the eyes.
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Frequently asked questions

What are March temperatures in Luxembourg City?

An average high-temperature, in March, in Luxembourg City, is 9.1°C (48.4°F) and the average low-temperature is 1.6°C (34.9°F).

What is the average humidity in March in Luxembourg City?

In March, the average relative humidity in Luxembourg City is 75%.

How many days does it rain in March in Luxembourg City?

In Luxembourg City, Luxembourg, in March, during 16.6 rainfall days, 69mm (2.72") of precipitation is typically accumulated.

What is the average length of the day in March in Luxembourg City?

In Luxembourg City, Luxembourg, the average day length in March is 11h and 55min.

What time are sunrise and sunset in March in Luxembourg City?

In March, on the first day of the month, sunrise is at 07:16 and sunset at 18:18. On the last day of the month, in Luxembourg City, Luxembourg, sunrise is at 06:13 and sunset at 19:05 CET.

How long on average sun shines in March in Luxembourg City?

In Luxembourg City, Luxembourg, the average sunshine duration in March is 4h.

How high is the UV index in March in Luxembourg City?

In March, the average daily maximum UV index in Luxembourg City is 3. A UV Index value of 3 to 5 symbolizes a moderate health threat from exposure to Sun's UV rays.
Average humidity
Average rainfall days
Average daylight
Average sunshine
Average UV index

Average temperature in March
Luxembourg City, Luxembourg

Average temperature in March - Luxembourg City, Luxembourg
  • Average high temperature in March: 9.1°C

The warmest month (with the highest average high temperature) is July (23.2°C).
The month with the lowest average high temperature is January (3.1°C).

  • Average low temperature in March: 1.6°C

The month with the highest average low temperature is July (13.3°C).
The coldest month (with the lowest average low temperature) is January (-1.6°C).

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Average humidity in March
Luxembourg City, Luxembourg

Average humidity in March - Luxembourg City, Luxembourg
  • Average humidity in March: 75%

The months with the highest relative humidity are November and December (88%).
The month with the lowest relative humidity is July (67%).

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Average rainfall in March
Luxembourg City, Luxembourg

Average rainfall in March - Luxembourg City, Luxembourg
  • Average rainfall in March: 69.1mm

The wettest month (with the highest rainfall) is October (86.8mm).
The driest month (with the least rainfall) is April (58.2mm).

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Average rainfall days in March
Luxembourg City, Luxembourg

Average rainfall days in March - Luxembourg City, Luxembourg
  • Average rainfall days in March: 16.6 days

The month with the highest number of rainy days is January (18.3 days).
The month with the least rainy days is July (12.5 days).

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Average daylight in March /
Average sunshine in March
Luxembourg City, Luxembourg

Average daylight in March / Average sunshine in March - Luxembourg City, Luxembourg
  • Average daylight in March: 11h and 5min

The month with the longest days is June (Average daylight: 16h and 12min).
The month with the shortest days is December (Average daylight: 8h and 12min).

  • Average sunshine in March: 4h and 0min

The month with the most sunshine is July (Average sunshine: 8h and 6min).
The month with the least sunshine is December (Average sunshine: 1h and 18min).

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Average UV index in March
Luxembourg City, Luxembourg

Average UV index in March - Luxembourg City, Luxembourg
  • Average UV index in March: 3

The months with the highest UV index are June and July (UV index 7).
The months with the lowest UV index are January, February, November and December (UV index 1).

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Luxembourg City, Luxembourg

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