September weather forecast
Herning, Denmark

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Weather in September

September in Herning witnesses a slow shift towards autumn, which imminently brings cooler temperatures and longer nights. Despite the onset of fall, the city still enjoys the residual warmth from summer. The average temperature drops to 16.9°C (62.4°F), indicating that the heat of summer is passing. The falling leaves, in hues of red and yellow, portray a stunning landscape. A quiet yet vibrant month, September in Herning is the perfect blend of summer and fall.

Temperature

September's onset in Herning brings a negligible change in high-temperatures, falling from a pleasant 20.3°C (68.5°F) in August to a refreshing 16.9°C (62.4°F). Herning, in September, observes a steady average low-temperature of 10.6°C (51.1°F).

Humidity

The average relative humidity in September is 83%.

Rainfall

In Herning, in September, during 15 rainfall days, 41mm (1.61") of precipitation is typically accumulated. Throughout the year, in Herning, there are 172.2 rainfall days, and 440mm (17.32") of precipitation is accumulated.

Snowfall

In Herning, snow does not fall in May through October.

Daylight

In Herning, the average length of the day in September is 12h and 45min.
On the first day of September, sunrise is at 06:29 and sunset at 20:18. On the last day of the month, sunrise is at 07:26 and sunset at 19:01 CEST.

Sunshine

The average sunshine in September is 6.7h.

UV index

The average daily maximum UV index in September in Herning is 3. A UV Index of 3 to 5 symbolizes a medium vulnerability from exposure to the Sun's UV rays for the ordinary person.
Note: The maximum daily UV index of 3 during September translates into the following directions:
Undertake precautions - Obligation exists to protect against skin and eye damage. Sun exposure should be minimized, especially during midday, to avoid harmful UV radiation. Opt for tightly woven and loose clothing to enhance protection from the Sun.

Frequently asked questions

What is the usual temperature for Herning in September?

The average high-temperature and low-temperature during September are 16.9°C (62.4°F) and 10.6°C (51.1°F) respectively.

What is the average humidity in September in Herning?

In September, the average relative humidity in Herning, Denmark, is 83%.

How much does it rain in Herning in September?

In September, the rain falls for 15 days. Throughout September, 41mm (1.61") of precipitation is accumulated.

When it does not snow in Herning?

In Herning, snow does not fall in May through October.

How many hours of daylight does Herning have in September?

The average day length in September in Herning, Denmark, is 12h and 45min.

What time are sunrise and sunset in September in Herning?

On the first day of September in Herning, sunrise is at 06:29 and sunset at 20:18. On the last day of the month, sunrise is at 07:26 and sunset at 19:01 CEST.

How long on average sun shines in September in Herning?

The average sunshine duration in September in Herning, Denmark, is 6.7h.

What is the UV index reading in September in Herning?

In September, the average daily maximum UV index is 3. A UV Index reading of 3 to 5 represents a moderate vulnerability from exposure to the Sun's UV radiation.
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
Herning, Denmark

Average temperature in September - Herning, Denmark
  • Average high temperature in September: 16.9°C

The warmest months (with the highest average high temperature) are July and August (20.3°C).
The month with the lowest average high temperature is January (3°C).

  • Average low temperature in September: 10.6°C

The month with the highest average low temperature is August (12.6°C).
The coldest month (with the lowest average low temperature) is February (-0.4°C).

Average pressure in September
Herning, Denmark

Average pressure in September - Herning, Denmark
  • Average pressure in September: 1014.5mbar

The months with the highest atmospheric pressure are April and May (1015.4mbar).
The months with the lowest atmospheric pressure are November and December (1010mbar).

Average wind speed in September
Herning, Denmark

Average wind speed in September - Herning, Denmark
  • Average wind speed in September: 14.5km/h

The windiest month (with the highest average wind speed) is December (18.5km/h).
The calmest month (with the lowest average wind speed) is August (13.8km/h).

Average humidity in September
Herning, Denmark

Average humidity in September - Herning, Denmark
  • Average humidity in September: 83%

The months with the highest relative humidity are November and December (89%).
The month with the lowest relative humidity is April (74%).

Average rainfall in September
Herning, Denmark

Average rainfall in September - Herning, Denmark
  • Average rainfall in September: 41mm

The wettest months (with the highest rainfall) are June and July (45mm).
The driest month (with the least rainfall) is April (19mm).

Average rainfall days in September
Herning, Denmark

Average rainfall days in September - Herning, Denmark
  • Average rainfall days in September: 15 days

The month with the highest number of rainy days is August (16.6 days).
The month with the least rainy days is February (10.4 days).

Average snowfall in September
Herning, Denmark

Average snowfall in September - Herning, Denmark
  • Average snowfall in September: 0mm

The month with the highest snowfall is January (43mm).
The months with the least snowfall are May, June, July, August, September and October (0mm).

Average snowfall days in September
Herning, Denmark

Average snowfall days in September - Herning, Denmark
  • Average snowfall days in September: 0 days

The month with the highest number of snowfall days is January (7.6 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).

Average daylight in September /
Average sunshine in September
Herning, Denmark

Average daylight in September / Average sunshine in September - Herning, Denmark
  • Average daylight in September: 12h and 4min

The month with the longest days is June (Average daylight: 17h and 30min).
The month with the shortest days is December (Average daylight: 7h and 0min).

  • Average sunshine in September: 6h and 4min

The month with the most sunshine is June (Average sunshine: 9h and 36min).
The month with the least sunshine is February (Average sunshine: 3h and 12min).

Average sunshine days in September
Herning, Denmark

Average sunshine days in September - Herning, Denmark
  • Average sunshine days in September: 11.3 days

The month with the most sunshine days is April (14.7 days).
The month with the least sunshine days is December (9.5 days).

Average UV index in September
Herning, Denmark

Average UV index in September - Herning, Denmark
  • Average UV index in September: 3

The month with the highest UV index is July (UV index 5).
The month with the lowest UV index is January (UV index 1).

Average cloud cover in September
Herning, Denmark

Average cloud cover in September - Herning, Denmark
  • Average cloud cover in September: 54

The months with the most cloud cover are February, November and December (Cloud cover 68).
The months with the least cloud cover are April and May (Cloud cover 46).

Average visibility in September
Herning, Denmark

Average visibility in September - Herning, Denmark
  • Average visibility in September: 9km

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

Herning, Denmark

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