September weather forecastSkagen, Denmark

September

Weather in September

September introduces the onset of autumn in Skagen with a considerable drop in temperatures. The charm of the city is enhanced with the fall foliage, and an increase in cloud cover predicts the incoming colder season. Nevertheless, the seawater remains moderately warm, mirroring the air temperatures at 15.9°C (60.6°F). Although the days start getting shorter, the month still provides enough sunshine to enjoy outdoor explorations.

Temperature

Skagen, Denmark, experiences an average high-temperature of a still refreshing 15.5°C (59.9°F) with the onset of September, subtly varied from August's 17.8°C (64°F). Nighttime in Skagen, during September, brings an average low of 13.5°C (56.3°F), a modest reduction from the day's peak.

Humidity

In September, the average relative humidity is 77%.

Rainfall

In September, the rain falls for 13.5 days. Throughout September, 22mm (0.87") of precipitation is accumulated. In Skagen, during the entire year, the rain falls for 129.5 days and collects up to 213mm (8.39") of precipitation.

Snowfall

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

Sea temperature

In Skagen, in September, the average water temperature is 15.9°C (60.6°F).
Note: For most people, swimming in water at 15.9°C (60.6°F) is not a pleasurable experience. Breathing control gets harder as the water temperature descends from 21°C (69.8°F) to 15°C (59°F).

Daylight

In September, the average length of the day in Skagen is 12h and 47min.
On the first day of September, sunrise is at 06:19 and sunset at 20:15. On the last day of the month, sunrise is at 07:20 and sunset at 18:54 CEST.

Sunshine

The average sunshine in September in Skagen is 8.2h.

UV index

In Skagen, the average daily maximum UV index in September is 4. A UV Index reading of 3 to 5 represents a moderate threat to health from exposure to the Sun's UV radiation for ordinary individuals.
Note: The average daily UV index of 4 in September transforms into the following instructions:
Exercise care. People with light skin might get burns in fewer than 30 minutes. Solar radiation is at its peak intensity during midday, so it's advisable to stay indoors or in the shade. Sun-protective clothing, a long-sleeved shirt and pants, a wide-brimmed hat, and UVA and UVB-blocking sunglasses are particularly helpful in blocking UV radiation's harmful effects.

Updated: Jan 26, 2024
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

An average high-temperature, in September, in Skagen, is 15.5°C (59.9°F) and the average low-temperature is 13.5°C (56.3°F).

In September, the average relative humidity in Skagen is 77%.

In Skagen, in September, it is raining for 13.5 days, with typically 22mm (0.87") of accumulated precipitation.

May through October are months without snowfall.

In Skagen, the average seawater temperature in September is 15.9°C (60.6°F). For swimming, a surface water temperature of 15.9°C (60.6°F) is not enjoyable for the majority. It is not considered safe, as controlling breathing becomes progressively more difficult as water temperature decreases below 21°C (69.8°F).

In Skagen, the average day length in September is 12h and 47min.

In September, on the first day of the month, sunrise is at 06:19 and sunset at 20:15. On the last day of the month, in Skagen, Denmark, sunrise is at 07:20 and sunset at 18:54 CEST.

The average sunshine duration in September in Skagen is 8.2h.

In Skagen, the average daily maximum UV index in September is 4. A UV Index estimate of 3 to 5 represents a medium hazard to health from exposure to Sun's UV rays.

Today

Tomorrow

Long-term

Year J F M A M J J A September O N D

Aug

September

Oct

Average high temperature

17.8°C

15.5°C

11.5°C

Average low temperature

Average pressure

Average wind speed

Average max. wind speed

24km/h

26.8km/h

30.6km/h

Average wind speed gusts

Average humidity

Average rainfall

Average rainfall days

Average snowfall

Average snowfall days

Average sea temperature

Average daylight

Average sunshine

Average sunshine days

12.7

13.9

13.5

Average UV index

Average cloud cover

Average visibility

Average temperature in September
Skagen, Denmark

Average high temperature in September: 15.5°C

The warmest month (with the highest average high temperature) is July (17.9°C).
The month with the lowest average high temperature is February (2.6°C).

Average low temperature in September: 13.5°C

The month with the highest average low temperature is August (15.5°C).
The coldest month (with the lowest average low temperature) is February (0.7°C).

Average pressure in September
Skagen, Denmark

Average pressure in September: 1013.5mbar

The month with the highest atmospheric pressure is April (1014.7mbar).
The month with the lowest atmospheric pressure is December (1008.5mbar).

Average wind speed in September
Skagen, Denmark

Average wind speed in September: 26km/h

The windiest month (with the highest average wind speed) is December (30.9km/h).
The calmest month (with the lowest average wind speed) is June (21.1km/h).

Average humidity in September
Skagen, Denmark

Average humidity in September: 77%

The month with the highest relative humidity is February (83%).
The months with the lowest relative humidity are April, May and June (76%).

Average rainfall in September
Skagen, Denmark

Average rainfall in September: 22mm

The wettest month (with the highest rainfall) is August (30mm).
The driest month (with the least rainfall) is April (10mm).

Average rainfall days in September
Skagen, Denmark

Average rainfall days in September: 13.5 days

The month with the highest number of rainy days is August (14.3 days).
The month with the least rainy days is February (7 days).

Average snowfall in September
Skagen, Denmark

Average snowfall in September: 0mm

The month with the highest snowfall is February (10mm).
The months with the least snowfall are May, June, July, August, September and October (0mm).

Average snowfall days in September
Skagen, Denmark

Average snowfall days in September: 0 days

The month with the highest number of snowfall days is February (5.4 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).

Average sea temperature in September
Skagen, Denmark

Average sea temperature in September: 15.9°C

The best month for swimming (with the highest average sea temperature) is August (18.1°C).
The coldest month (with the lowest average sea temperature) is March (3.1°C).

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

Average daylight in September: 12h and 48min

The month with the longest days is June (Average daylight: 18h and 0min).
The month with the shortest days is December (Average daylight: 6h and 42min).

Average sunshine in September: 8h and 12min

The month with the most sunshine is June (Average sunshine: 11h and 36min).
The month with the least sunshine is December (Average sunshine: 3h and 18min).

Average sunshine days in September
Skagen, Denmark

Average sunshine days in September: 13.9 days

The month with the most sunshine days is March (20.4 days).
The month with the least sunshine days is November (11.8 days).

Average UV index in September
Skagen, Denmark

Average UV index in September: 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, March, November and December (UV index 2).

Average cloud cover in September
Skagen, Denmark

Average cloud cover in September: 43

The month with the most cloud cover is November (Cloud cover 64).
The months with the least cloud cover are June and July (Cloud cover 35).

Average visibility in September
Skagen, Denmark

Average visibility in September: 10km

The months with the highest visibility are March, April, May, June, July, August, September, October, November and December (10km).
The months with the lowest visibility are January and February (9km).