September weather forecast
Korweiler, Germany

September

Weather in September

September, the first month of the autumn in Korweiler, is also an enjoyable month, with an average temperature varying between 48°F and 65.5°F.

Temperature

The start of September comes with a small reduction in the average high-temperature, subtly receding from a pleasant 73°F in August to an enjoyable 65.5°F. Throughout September, Korweiler anticipates an average low-temperature of 48°F.

Humidity

In Korweiler, the average relative humidity in September is 80%.

Rainfall

The month with the least rainfall in Korweiler is September, when the rain falls for 4.6 days and typically collects 0.2" of precipitation.

Snowfall

June through September are months without snowfall in Korweiler.

Daylight

In September, the average length of the day in Korweiler is 12h and 37min.
On the first day of the month, sunrise is at 06:46 and sunset at 20:14. On the last day of September, in Korweiler, Germany, sunrise is at 07:29 and sunset at 19:10 CEST.

Sunshine

In September, the average sunshine is 8.3h.

UV index

In Korweiler, the average daily maximum UV index in September is 3. A UV Index reading of 3 to 5 represents a moderate threat to health from unprotected exposure to Sun's UV rays for average individuals.
Note: The maximum daily UV index of 3 in September converts into the following recommendations:
Exercise caution. Those with pale skin may experience burns in less than half an hour. The Sun's radiation is especially intense around midday; try to stay in shade during this period. Consider a wide-brim hat essential for effective sun defense covering your face, neck, and eyes.

Frequently asked questions

What is the temperature in September in Korweiler?
Korweiler in September has an average high-temperature of 65.5°F and an average low-temperature of 48°F.
What is the average humidity in September in Korweiler?
The average relative humidity in September is 80%.
What is the driest month in Korweiler?
September is the month with the least rainfall in Korweiler. Rain falls for 4.6 days and accumulates 0.2" of precipitation.
How much does it rain in Korweiler in September?
In September, in Korweiler, the rain falls for 4.6 days. Throughout September, 0.2" of precipitation is accumulated.
When it does not snow in Korweiler?
June through September are months without snowfall.
Does it snow in Korweiler in September?
In Korweiler, in September, it doesn't snow. In October, it regularly snows.
How many hours of daylight does Korweiler have in September?
In September, the average day length in Korweiler is 12h and 37min.
When are sunrise and sunset in September in Korweiler?
In September, on the first day of the month, sunrise is at 06:46 and sunset at 20:14. On the last day of the month, in Korweiler, Germany, sunrise is at 07:29 and sunset at 19:10 CEST.
How many hours of sunshine does Korweiler have in September?
The average sunshine duration in September is 8.3h.
What is the UV index intensity in September in Korweiler?
In September, the average daily maximum UV index is 3. 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 pressure
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 September
Korweiler, Germany
  • Average high temperature in September: 65.5°F

The warmest month (with the highest average high temperature) is July (73.2°F).
The month with the lowest average high temperature is January (37.2°F).

  • Average low temperature in September: 48°F

The month with the highest average low temperature is August (54°F).
The coldest month (with the lowest average low temperature) is January (29.7°F).

Average pressure in September
Korweiler, Germany
  • Average pressure in September: 30.06"Hg

The months with the highest atmospheric pressure are September and December (30.06"Hg).
The month with the lowest atmospheric pressure is November (29.94"Hg).

Average wind speed in September
Korweiler, Germany
  • Average wind speed in September: 5.6mph

The windiest months (with the highest average wind speed) are February and December (7.9mph).
The calmest month (with the lowest average wind speed) is August (5.4mph).

Average humidity in September
Korweiler, Germany
  • Average humidity in September: 80%

The months with the highest relative humidity are January and December (90%).
The months with the lowest relative humidity are April, July and August (75%).

Average rainfall in September
Korweiler, Germany
  • Average rainfall in September: 0.2"

The wettest month (with the highest rainfall) is August (0.51").
The driest month (with the least rainfall) is September (0.2").

Average rainfall days in September
Korweiler, Germany
  • Average rainfall days in September: 4.6 days

The month with the highest number of rainy days is May (7.7 days).
The month with the least rainy days is February (4.3 days).

Average snowfall in September
Korweiler, Germany
  • Average snowfall in September: 0"

The months with the highest snowfall are February and December (0.47").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days in September
Korweiler, Germany
  • Average snowfall days in September: 0 days

The month with the highest number of snowfall days is January (6.3 days).
The months with the least snowfall days are June, July, August and September (0 days).

Average daylight in September /
Average sunshine in September
Korweiler, Germany
  • Average daylight in September: 12h and 4min

The month with the longest days is June (Average daylight: 16h and 18min).
The month with the shortest days is December (Average daylight: 8h and 6min).

  • Average sunshine in September: 8h and 2min

The month with the most sunshine is July (Average sunshine: 10h and 0min).
The month with the least sunshine is December (Average sunshine: 3h and 24min).

Average sunshine days in September
Korweiler, Germany
  • Average sunshine days in September: 23 days

The month with the most sunshine days is March (23.3 days).
The month with the least sunshine days is December (19.5 days).

Average UV index in September
Korweiler, Germany
  • Average UV index in September: 3

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 September
Korweiler, Germany
  • Average cloud cover in September: 40

The month with the most cloud cover is December (Cloud cover 68).
The month with the least cloud cover is August (Cloud cover 36).

Average visibility in September
Korweiler, Germany
  • Average visibility in September: 5mi

The months with the highest visibility are March, April and August (6mi).
The months with the lowest visibility are January, November and December (4mi).

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