Simrishamn
Sweden
Long-term weather forecast
Long-term weather forecast

September weather forecast and climate
Simrishamn, Sweden

September, the first month of the autumn, in Simrishamn, is also an enjoyable month, with temperature in the range of an average low of 13.3°C (55.9°F) and an average high of 16.5°C (61.7°F).

Temperature

In September, the average high-temperature slightly decreases, from 19.5°C (67.1°F) in August, to a still enjoyable 16.5°C (61.7°F). In September, in Simrishamn, the average low-temperature is 13.3°C (55.9°F).

Humidity

In September, the average relative humidity is 78%.

Rainfall

In Simrishamn, during September, the rain falls for 9.1 days and regularly aggregates up to 14mm (0.55") of precipitation. In Simrishamn, during the entire year, the rain falls for 114.5 days and collects up to 203mm (7.99") of precipitation.

Snowfall

In Simrishamn snow does not fall in May through October.

Sea temperature

In September, the average sea temperature is 16.3°C (61.3°F).
Note: For most, swimming in 16.3°C (61.3°F) is not an enjoyable activity. Furthermore, controlling your breathing becomes progressively more difficult as the water temperature decreases from 21°C (69.8°F) to 15°C (59°F).

Daylight

In September, the average length of the day in Simrishamn is 12.7h.

Sunshine

In Simrishamn, Sweden, the average sunshine in September is 8.3h.

UV index

The average daily maximum UV index in Simrishamn is 4. A UV Index reading of 3 to 5 represents a medium vulnerability from unprotected exposure to the Sun's UV rays for average individuals.
Note: In September, the average maximum UV index of 4 translate into the following recommendations:
Take precautions - Protection against sunburn is recommended. The Sun's most intense and consequently most harmful UV radiation during midday hours should be decreased by minimizing exposure and seeking shade. A wide-brim hat offers excellent sun protection for eyes, ears, face, and neck. Sunglasses with UVA and UVB protection significantly reduce eye damage from sun exposure. Tightly woven, loose-fitting clothes provide additional protection from the Sun.

What is the temperature in September in Simrishamn?

In Simrishamn, in September, the average high-temperature is 16.5°C (61.7°F), and the average low-temperature is 13.3°C (55.9°F).

What is the average humidity in September in Simrishamn?

In September, the average relative humidity is 78%.

How much does it rain in Simrishamn in September?

In Simrishamn, Sweden, during September, the rain falls for 9.1 days and regularly aggregates up to 14mm (0.55") of precipitation.

When it does not snow in Simrishamn?

In Simrishamn, Sweden, snow does not fall in May through October.

What is the sea water temperature in September in Simrishamn?

In Simrishamn, Sweden, the average seawater temperature in September is 16.3°C (61.3°F). For most, swimming in 16.3°C (61.3°F) is not an enjoyable activity. Furthermore, controlling your breathing becomes progressively more difficult as the water temperature decreases from 21°C (69.8°F) to 15°C (59°F).

How many hours of daylight does Simrishamn have in September?

In September, the average length of the day is 12.7h.

How many hours of sunshine does Simrishamn have in September?

The average sunshine in September in Simrishamn is 8.3h.

How high is the UV index in September in Simrishamn?

In September, the average daily maximum UV index in Simrishamn is 4. A UV Index value of 3 to 5 symbolizes a medium health risk from the exposure to the Sun's UV rays.
Average temperature in September - Simrishamn, Sweden
  • Average high temperature in September: 16.5°C

The warmest month (with the highest average high temperature) is August (19.5°C).
The month with the lowest average high temperature is February (2.6°C).

  • Average low temperature in September: 13.3°C

The month with the highest average low temperature is August (16.3°C).
The coldest month (with the lowest average low temperature) is February (0.4°C).

Average humidity in September - Simrishamn, Sweden
  • Average humidity in September: 78%

The month with the highest relative humidity is February (85%).
Months with the lowest relative humidity are June and August (77%).

Average rainfall in September - Simrishamn, Sweden
  • Average rainfall in September: 14mm

The wettest month (with the highest rainfall) is July (27mm).
The driest month (with the lowest rainfall) is April (9mm).

Average rainfall days in September - Simrishamn, Sweden
  • Average rainfall days in September: 9.1 days

The month with the highest number of rainy days is July (12.7 days).
The month with the lowest number of rainy days is February (6.7 days).

Average snowfall in September - Simrishamn, Sweden
  • Average snowfall in September: 0mm

Months with the highest snowfall are January and February (21mm).
Months with the lowest snowfall are May, June, July, August, September and October (0mm).

Average snowfall days in September - Simrishamn, Sweden
  • Average snowfall days in September: 0 days

The month with the highest number of snowfall days is January (7.9 days).
Months with the lowest number of snowfall days are May, June, July, August and September (0 days).

Average sea temperature in September - Simrishamn, Sweden
  • Average sea temperature in September: 16.3°C

The best month for swimming (with the highest average sea temperature) is August (17.8°C).
The coldest month (with the lowest average sea temperature) is March (2.4°C).

Average daylight in September / Average sunshine in September - Simrishamn, Sweden
  • Average daylight in September: 12.7h

The month with the longest days is June (Average daylight: 17.4h).
The month with shortest days is December (Average daylight: 7.2h).

  • Average sunshine in September: 8.3h

The month with most sunshine is August (Average sunshine: 10.2h).
The month with least sunshine is December (Average sunshine: 2.9h).

Average UV index in September - Simrishamn, Sweden
  • Average UV index in September: 4

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