May weather forecast
Bous, Luxembourg

May

Weather in May

May's weather in Bous is defined by a substantial increase in temperature, with the city experiencing a high of 16.7°C (62.1°F) and a low of 6.7°C (44.1°F). Spring is in full bloom during this month, while it becomes warmer compared to April. Bous residents enjoy more sunshine, and the days are significantly longer, which contrasts with the higher number of rainy days. This pleasant weather sets a perfect backdrop for outdoor activities such as picnics and hikes.

Temperature

May in Bous, Luxembourg, reports an average high-temperature of a still refreshing 16.7°C (62.1°F), slightly varied from April's 14.1°C (57.4°F). Bous throughout May, experiences an average nighttime temperature of 6.7°C (44.1°F).

Humidity

In Bous, the average relative humidity in May is 82%.

Rainfall

In Bous, in May, during 18 rainfall days, 53mm (2.09") of precipitation is typically accumulated. In Bous, during the entire year, the rain falls for 171.5 days and collects up to 545mm (21.46") of precipitation.

Snowfall

Months with snowfall in Bous, Luxembourg, are January through May, October through December. May is the last month it regularly snows in Bous, Luxembourg. During 0.1 snowfall days, in May, Bous aggregates 1mm (0.04") of snow. In Bous, Luxembourg, during the entire year, snow falls for 28 days and aggregates up to 235mm (9.25") of snow.

Daylight

In May, the average length of the day in Bous is 15h and 23min.
On the first day of May, sunrise is at 06:11 and sunset at 20:52. On the last day of the month, sunrise is at 05:32 and sunset at 21:32 CEST.

Sunshine

In Bous, Luxembourg, the average sunshine in May is 8.7h.

UV index

In Bous, the average daily maximum UV index in May is 4. A UV Index value of 3 to 5 symbolizes a moderate health risk from exposure to the Sun's UV rays for average individuals.
Note: The UV index of 4 during May translates into the following guidance:
Be vigilant - Suggestions to stave off sun damage are provided. Sun's radiation is most powerful around mid-day, so it's best to limit outdoor activities during this time. Employ a wide-brim hat for potent defense against up to 50% of UV rays. Caution! The reflection of snow can nearly double the intensity of the Sun's UV radiation.

Frequently asked questions

What is the temperature in May in Bous?
The high-temperature, in May, in Bous, records 16.7°C (62.1°F), while the low-temperature is 6.7°C (44.1°F).
What is the average humidity in May in Bous?
In Bous, the average relative humidity in May is 82%.
How much does it rain in Bous in May?
In Bous, during May, the rain falls for 18 days and regularly aggregates up to 53mm (2.09") of precipitation.
What is the last month it snows in Bous?
May is the last month it regularly snows in Bous, Luxembourg. During 0.1 snowfall days, in May, Bous aggregates 1mm (0.04") of snow.
What is the average length of the day in May in Bous?
In Bous, the average day length in May is 15h and 23min.
When is the sunrise / sunset in May in Bous?
On the first day of May in Bous, Luxembourg, sunrise is at 06:11 and sunset at 20:52. On the last day of the month, sunrise is at 05:32 and sunset at 21:32 CEST.
How many hours of sunshine does Bous have in May?
In May, the average sunshine duration in Bous, Luxembourg, is 8.7h.
What is the UV index reading in May in Bous?
In May, the average daily maximum UV index in Bous, Luxembourg, is 4. A UV Index of 3 to 5 symbolizes a medium hazard to health from unprotected exposure to UV radiation.
Average high temperature
Average low temperature
Average wind speed
Average max. wind speed
Average wind speed gusts
Average humidity
Average rainfall
Average rainfall days
Average snowfall
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility
Average temperature in May
Bous, Luxembourg
  • Average high temperature in May: 16.7°C

The warmest months (with the highest average high temperature) are July and August (22.6°C).
The month with the lowest average high temperature is January (3.2°C).

  • Average low temperature in May: 6.7°C

The month with the highest average low temperature is August (12.3°C).
The coldest month (with the lowest average low temperature) is January (-1.2°C).

Average pressure in May
Bous, Luxembourg
  • Average pressure in May: 1016.1mbar

The month with the highest atmospheric pressure is December (1018.2mbar).
The month with the lowest atmospheric pressure is November (1014.1mbar).

Average wind speed in May
Bous, Luxembourg
  • Average wind speed in May: 11km/h

The windiest month (with the highest average wind speed) is February (15.2km/h).
The calmest month (with the lowest average wind speed) is August (9.6km/h).

Average humidity in May
Bous, Luxembourg
  • Average humidity in May: 82%

The month with the highest relative humidity is December (91%).
The month with the lowest relative humidity is August (76%).

Average rainfall in May
Bous, Luxembourg
  • Average rainfall in May: 53mm

The wettest month (with the highest rainfall) is December (61mm).
The driest month (with the least rainfall) is April (33mm).

Average rainfall days in May
Bous, Luxembourg
  • Average rainfall days in May: 18 days

The month with the highest number of rainy days is May (18 days).
The month with the least rainy days is February (10.8 days).

Average snowfall in May
Bous, Luxembourg
  • Average snowfall in May: 1mm

The month with the highest snowfall is December (71mm).
The months with the least snowfall are June, July, August and September (0mm).

Average snowfall days in May
Bous, Luxembourg
  • Average snowfall days in May: 0.1 days

The months with the highest number of snowfall days are January and February (7.8 days).
The months with the least snowfall days are June, July, August and September (0 days).

Average daylight in May /
Average sunshine in May
Bous, Luxembourg
  • Average daylight in May: 15h and 2min

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 May: 8h and 4min

The month with the most sunshine is July (Average sunshine: 9h and 42min).
The month with the least sunshine is December (Average sunshine: 3h and 6min).

Average sunshine days in May
Bous, Luxembourg
  • Average sunshine days in May: 10.5 days

The month with the most sunshine days is September (15.8 days).
The month with the least sunshine days is June (10.4 days).

Average UV index in May
Bous, Luxembourg
  • Average UV index in May: 4

The months with the highest UV index are June and July (UV index 5).
The months with the lowest UV index are January, February, November and December (UV index 2).

Average cloud cover in May
Bous, Luxembourg
  • Average cloud cover in May: 45

The month with the most cloud cover is December (Cloud cover 70).
The month with the least cloud cover is August (Cloud cover 37).

Average visibility in May
Bous, Luxembourg
  • Average visibility in May: 8km

The months with the highest visibility are March, April, July and August (9km).
The months with the lowest visibility are January, February, May, June, September, October, November and December (8km).

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