September weather forecast
Kleinbettingen, Luxembourg

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Weather in September

September in Kleinbettingen signals summer's departure, with temperatures returning to a more moderate 18°C (64.4°F). The sun’s intensity wanes, and the afternoons become pleasantly warm, with cool evenings becoming a staple. A shift in the color palette marks the arrival of a mellower season, with the vibrancy of summer yielding to subtler hues. The marginally reduced daylight and growing cloud cover provide noticeable harbingers of the impending autumn. As September continues, the weather evolves into a soothing blend of summer warmth and autumnal crispness, making the month unforgettable.

Temperature

September witnesses a gentle descent in average high-temperature, descending from August's pleasant 21.8°C (71.2°F) to a comfortable 18°C (64.4°F). Kleinbettingen observes an average nighttime temperature of 9°C (48.2°F) during September.

Humidity

The average relative humidity in September is 82%.

Rainfall

In Kleinbettingen, in September, it is raining for 12.9 days, with typically 40mm (1.57") of accumulated precipitation. In Kleinbettingen, during the entire year, the rain falls for 179.7 days and collects up to 616mm (24.25") of precipitation.

Snowfall

In Kleinbettingen, snow does not fall in June through September.

Daylight

The average length of the day in September in Kleinbettingen is 12h and 36min.
On the first day of the month, sunrise is at 06:52 and sunset at 20:19. On the last day of September, sunrise is at 07:35 and sunset at 19:16 CEST.

Sunshine

The average sunshine in September in Kleinbettingen is 7.9h.

UV index

In September, the average daily maximum UV index in Kleinbettingen is 3. A UV Index of 3 to 5 symbolizes a medium vulnerability from exposure to the Sun's UV radiation for the average person.
Note: The maximum daily UV index of 3 during September translates into the following directions:
Take measures. Individuals with light skin might experience burns in under 30 minutes. UV radiation is strongest from the Sun during midday; protect yourself by staying in shaded areas. Sunglasses that guard against UVA and UVB rays are pivotal in minimizing sun-induced ocular damage.
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Frequently asked questions

What are the temperatures in Kleinbettingen in September?

In Kleinbettingen, in September, the average high-temperature is 18°C (64.4°F), and the average low-temperature is 9°C (48.2°F).

What is the average humidity in September in Kleinbettingen?

In September, the average relative humidity is 82%.

How many days does it rain in September in Kleinbettingen?

In Kleinbettingen, in September, during 12.9 rainfall days, 40mm (1.57") of precipitation is typically accumulated.

When it does not snow in Kleinbettingen?

June through September are months without snowfall in Kleinbettingen, Luxembourg.

Does it snow in Kleinbettingen in September?

In Kleinbettingen, Luxembourg, in September, it doesn't snow. In October, it regularly snows.

What is the average length of the day in September in Kleinbettingen?

The average day length in September in Kleinbettingen is 12h and 36min.

When is the sunrise / sunset in September in Kleinbettingen?

On the first day of September in Kleinbettingen, Luxembourg, sunrise is at 06:52 and sunset at 20:19. On the last day of the month, sunrise is at 07:35 and sunset at 19:16 CEST.

How long on average sun shines in September in Kleinbettingen?

In Kleinbettingen, the average sunshine duration in September is 7.9h.

How high is the UV index in September in Kleinbettingen?

The average daily maximum UV index in September in Kleinbettingen is 3. A UV Index value of 3 to 5 symbolizes a medium health risk from unsafe exposure to Sun's UV rays.
Average humidity
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 September
Kleinbettingen, Luxembourg

Average temperature in September - Kleinbettingen, Luxembourg
  • Average high temperature in September: 18°C

The warmest months (with the highest average high temperature) are July and August (21.8°C).
The month with the lowest average high temperature is January (3°C).

  • Average low temperature in September: 9°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 (-1.1°C).

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Average pressure in September
Kleinbettingen, Luxembourg

Average pressure in September - Kleinbettingen, Luxembourg
  • Average pressure in September: 1017.9mbar

The month with the highest atmospheric pressure is December (1018.1mbar).
The month with the lowest atmospheric pressure is November (1013.9mbar).

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Average wind speed in September
Kleinbettingen, Luxembourg

Average wind speed in September - Kleinbettingen, Luxembourg
  • Average wind speed in September: 10.4km/h

The windiest month (with the highest average wind speed) is February (16km/h).
The calmest month (with the lowest average wind speed) is August (9.8km/h).

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Average humidity in September
Kleinbettingen, Luxembourg

Average humidity in September - Kleinbettingen, Luxembourg
  • Average humidity in September: 82%

The month with the highest relative humidity is December (92%).
The months with the lowest relative humidity are April and August (78%).

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Average rainfall in September
Kleinbettingen, Luxembourg

Average rainfall in September - Kleinbettingen, Luxembourg
  • Average rainfall in September: 40mm

The wettest month (with the highest rainfall) is December (73mm).
The driest month (with the least rainfall) is April (34mm).

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Average rainfall days in September
Kleinbettingen, Luxembourg

Average rainfall days in September - Kleinbettingen, Luxembourg
  • Average rainfall days in September: 12.9 days

The month with the highest number of rainy days is July (18 days).
The month with the least rainy days is February (11.6 days).

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Average snowfall in September
Kleinbettingen, Luxembourg

Average snowfall in September - Kleinbettingen, Luxembourg
  • Average snowfall in September: 0mm

The months with the highest snowfall are January and December (80mm).
The months with the least snowfall are June, July, August and September (0mm).

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Average snowfall days in September
Kleinbettingen, Luxembourg

Average snowfall days in September - Kleinbettingen, Luxembourg
  • Average snowfall days in September: 0 days

The month with the highest number of snowfall days is January (9.8 days).
The months with the least snowfall days are June, July, August and September (0 days).

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Average daylight in September /
Average sunshine in September
Kleinbettingen, Luxembourg

Average daylight in September / Average sunshine in September - Kleinbettingen, Luxembourg
  • Average daylight in September: 12h and 4min

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 September: 7h and 5min

The month with the most sunshine is July (Average sunshine: 9h and 24min).
The month with the least sunshine is December (Average sunshine: 3h and 0min).

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Average sunshine days in September
Kleinbettingen, Luxembourg

Average sunshine days in September - Kleinbettingen, Luxembourg
  • Average sunshine days in September: 14.7 days

The months with the most sunshine days are April and September (14.7 days).
The month with the least sunshine days is December (9 days).

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Average UV index in September
Kleinbettingen, Luxembourg

Average UV index in September - Kleinbettingen, Luxembourg
  • Average UV index in September: 3

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

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Average cloud cover in September
Kleinbettingen, Luxembourg

Average cloud cover in September - Kleinbettingen, Luxembourg
  • Average cloud cover in September: 42

The month with the most cloud cover is December (Cloud cover 71).
The month with the least cloud cover is August (Cloud cover 39).

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Average visibility in September
Kleinbettingen, Luxembourg

Average visibility in September - Kleinbettingen, Luxembourg
  • Average visibility in September: 8km

The months with the highest visibility are March, April and August (9km).
The month with the lowest visibility is November (7km).

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Kleinbettingen, Luxembourg

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