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September Weather in Svanberga, Sweden

Last updated: August 27, 2025

In September, the average temperature in Svanberga, Sweden is a pleasant 13°C (55°F). Expect cool nights with minimum temperatures dropping to 2°C (35°F), while daytime highs can reach up to 22°C (73°F). This month sees an average precipitation of 47 mm (1.8 in) spread over approximately 9 days, contributing to a humid atmosphere with an average humidity level of 85%.

September Temperature in Svanberga

In September in Svanberga, the average temperature is 13°C (55°F). The maximum can reach 22°C (73°F) and the minimum can be as low as 2°C (35°F). This mild weather makes it an ideal time for travelers to explore the area's attractions comfortably.

September Weather in Svanberga: Daily Temperature Highs, Lows, and Averages

The chart illustrates September temperature patterns in Svanberga, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Svanberga, September typically has an average temperature of 13°C (55°F), with highs reaching up to 22°C (73°F) and lows dropping to around 2°C (35°F).
JanFebMarAprMayJunJulAugSepOctNovDec323134404960636255474034
Data source: Temperature data for Svanberga generated using information from the Copernicus Climate Change Service.
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The average of daily temperatures (24 hours) calculated across all days in the month.

September Precipitation in Svanberga

In Svanberga in September, the total precipitation amount is 47 mm (1.8 in), which falls over the course of 9 days.

September Precipitation Trends in Svanberga

The chart displays monthly precipitation patterns in Svanberga, with values for each month alongside September’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how September’s conditions compare to those of other months. In Svanberga, September typically receives around 47 mm (1.8 inches) of precipitation spread over approximately 9 days.
JanFebMarAprMayJunJulAugSepOctNovDec393641264842626247724465
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
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September Humidity in Svanberga

In Svanberga in September, humidity is 85%. With an average temperature of 13°C (55°F), this humidity feels like a heavy blanket wrapping around you, making even short walks feel exhausting and urging travelers to seek shade and refreshment frequently.

September Average Humidity in Svanberga

This chart illustrates the average monthly humidity levels in Svanberga, with September’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In September, average humidity in Svanberga is approximately 85%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec90%88%89%85%77%76%74%77%85%89%90%88%
Data source: Humidity data for September generated using information from the Copernicus Climate Change Service.

September UV Index in Svanberga

In Svanberga in September, the maximum UV index reaches 4, which corresponds to a moderate Exposure Category. With a time to burn of 30 minutes, it’s important to take precautions to protect your skin. You can find more details in the Hourly UV Index in Svanberga for better planning.

Maximum UV Index Levels in Svanberga for September

The chart shows the monthly maximum UV Index (UVI) for Svanberga in September, representing the highest UV radiation level. The UVI measures the intensity of ultraviolet radiation from the sun, indicating the potential risk of sunburn and UV-related health issues. In September, the maximum UV index in Svanberga typically reaches 4, which falls under the moderate exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec113457754211
Data source: Svanberga September UVI data generated using information from the Copernicus Climate Change Service.

UV Risk Categories

  •  Extreme (11+): Avoid the sun, stay in shade.
  •  Very High (8-10): Limit sun exposure.
  •  High (6-7): Use SPF 30+ and protective clothing.
  •  Moderate (3-5): Midday shade recommended.
  •  Low (0-2): No protection needed.

How September Weather in Svanberga Compares to Other Months

Weather in Svanberga varies notably across the year, with each month offering distinct climate conditions. This page compares September’s weather to other months in Svanberga, focusing on differences in temperature, rainfall, humidity, and UV levels.

This table compares monthly weather conditions in Svanberga, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather0°C (32°F)39 mm (1.5 inches)90%low
February Weather-1°C (31°F)35 mm (1.4 inches)88%low
March Weather1°C (35°F)40 mm (1.6 inches)89%moderate
April Weather4°C (40°F)26 mm (1.0 inches)85%moderate
May Weather9°C (49°F)48 mm (1.9 inches)77%moderate
June Weather16°C (60°F)42 mm (1.7 inches)76%high
July Weather17°C (64°F)61 mm (2.4 inches)74%high
August Weather17°C (63°F)62 mm (2.4 inches)77%moderate
September Weather13°C (55°F)47 mm (1.8 inches)85%moderate
October Weather8°C (47°F)72 mm (2.8 inches)89%low
November Weather5°C (41°F)44 mm (1.7 inches)90%low
December Weather1°C (34°F)65 mm (2.6 inches)87%low

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