September weather forecastTimmendorfer Strand, Germany

September

Weather in September

The first month of the autumn, September, is also an enjoyable month in Timmendorfer Strand, Germany, with an average temperature ranging between min 11.8°C (53.2°F) and max 17.9°C (64.2°F).

Temperature

Timmendorfer Strand's weather in September involves a mild decrease in the average high-temperature, moving down slightly from August's pleasant 21.7°C (71.1°F) to an enjoyable 17.9°C (64.2°F). During September, Timmendorfer Strand records a consistent average nighttime temperature of 11.8°C (53.2°F).

Humidity

In Timmendorfer Strand, Germany, the average relative humidity in September is 79%.

Rainfall

In September, in Timmendorfer Strand, the rain falls for 13.5 days. Throughout September, 33mm (1.3") of precipitation is accumulated. In Timmendorfer Strand, during the entire year, the rain falls for 156.9 days and collects up to 398mm (15.67") of precipitation.

Snowfall

In Timmendorfer Strand, snow does not fall in May through October.

Sea temperature

In Timmendorfer Strand, in September, the average water temperature is 17.2°C (63°F).
Note: Swimming is not a pleasurable activity for the majority in water at 17.2°C (63°F). Breathing control gets harder as the water temperature dips from 21°C (69.8°F) to 15°C (59°F).

Daylight

The average length of the day in September in Timmendorfer Strand is 12h and 41min.
On the first day of September in Timmendorfer Strand, sunrise is at 06:26 and sunset at 20:07. On the last day of the month, sunrise is at 07:17 and sunset at 18:55 CEST.

Sunshine

The average sunshine in September is 7.7h.

UV index

In September, the average daily maximum UV index in Timmendorfer Strand is 4. A UV Index reading of 3 to 5 represents a moderate threat to health from unsafe exposure to UV radiation for ordinary individuals.
Note: In September, the maximum UV index of 4 suggests this advice:
Take measures. Individuals with light skin might experience burns in under 30 minutes. To guard against the harmful effects of the Sun, minimize exposure during midday. Prioritize a wide-brim hat for comprehensive sun defense for your face, neck, eyes, and ears.

Updated: Feb 14, 2024
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

In Timmendorfer Strand, 17.9°C (64.2°F) is the average high-temperature and 11.8°C (53.2°F) is the average low-temperature during September.

In Timmendorfer Strand, Germany, the average relative humidity in September is 79%.

In Timmendorfer Strand, in September, during 13.5 rainfall days, 33mm (1.3") of precipitation is typically accumulated.

May through October are months without snowfall in Timmendorfer Strand.

In Timmendorfer Strand, the average seawater temperature in September is 17.2°C (63°F). For swimming, a surface water temperature of 17.2°C (63°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 September, the average day length is 12h and 41min.

On the first day of September in Timmendorfer Strand, sunrise is at 06:26 and sunset at 20:07. On the last day of the month, sunrise is at 07:17 and sunset at 18:55 CEST.

In September, the average sunshine duration in Timmendorfer Strand, Germany, is 7.7h.

In Timmendorfer Strand, the average daily maximum UV index in September is 4. A UV Index estimate of 3 to 5 represents a moderate vulnerability from exposure to the Sun's UV radiation.

Today

Tomorrow

Long-term

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

Aug

September

Oct

Average high temperature

21.7°C

17.9°C

12.7°C

Average low temperature

Average pressure

Average wind speed

Average max. wind speed

15.9km/h

16.7km/h

19.1km/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

13.8

13.5

Average UV index

Average cloud cover

Average visibility

Average temperature in September
Timmendorfer Strand, Germany

Average high temperature in September: 17.9°C

The warmest month (with the highest average high temperature) is August (21.7°C).
The month with the lowest average high temperature is January (2.7°C).

Average low temperature in September: 11.8°C

The month with the highest average low temperature is August (15°C).
The coldest month (with the lowest average low temperature) is January (-0.3°C).

Average pressure in September
Timmendorfer Strand, Germany

Average pressure in September: 1016.1mbar

The month with the highest atmospheric pressure is September (1016.1mbar).
The month with the lowest atmospheric pressure is November (1011.9mbar).

Average wind speed in September
Timmendorfer Strand, Germany

Average wind speed in September: 16.1km/h

The windiest month (with the highest average wind speed) is December (21.5km/h).
The calmest month (with the lowest average wind speed) is August (14.9km/h).

Average humidity in September
Timmendorfer Strand, Germany

Average humidity in September: 79%

The month with the highest relative humidity is December (89%).
The month with the lowest relative humidity is August (75%).

Average rainfall in September
Timmendorfer Strand, Germany

Average rainfall in September: 33mm

The wettest month (with the highest rainfall) is July (45mm).
The driest month (with the least rainfall) is April (18mm).

Average rainfall days in September
Timmendorfer Strand, Germany

Average rainfall days in September: 13.5 days

The month with the highest number of rainy days is July (17 days).
The month with the least rainy days is February (9.3 days).

Average snowfall in September
Timmendorfer Strand, Germany

Average snowfall in September: 0mm

The month with the highest snowfall is December (28mm).
The months with the least snowfall are May, June, July, August, September and October (0mm).

Average snowfall days in September
Timmendorfer Strand, Germany

Average snowfall days in September: 0 days

The month with the highest number of snowfall days is February (6 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).

Average sea temperature in September
Timmendorfer Strand, Germany

Average sea temperature in September: 17.2°C

The best month for swimming (with the highest average sea temperature) is August (18.6°C).
The coldest month (with the lowest average sea temperature) is January (2.9°C).

Average daylight in September /
Average sunshine in September
Timmendorfer Strand, Germany

Average daylight in September: 12h and 42min

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

Average sunshine in September: 7h and 42min

The month with the most sunshine is August (Average sunshine: 9h and 18min).
The month with the least sunshine is December (Average sunshine: 3h and 6min).

Average sunshine days in September
Timmendorfer Strand, Germany

Average sunshine days in September: 13.5 days

The month with the most sunshine days is April (17.3 days).
The month with the least sunshine days is December (10.8 days).

Average UV index in September
Timmendorfer Strand, Germany

Average UV index in September: 4

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

Average cloud cover in September
Timmendorfer Strand, Germany

Average cloud cover in September: 45

The month with the most cloud cover is December (Cloud cover 70).
The month with the least cloud cover is August (Cloud cover 39).

Average visibility in September
Timmendorfer Strand, Germany

Average visibility in September: 9km

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