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September Weather in Svarta, Sweden

Last updated: August 27, 2025

In September at Svarta, Sweden, the average temperature hovers around 9°C (48°F). Expect chilly days with a minimum temperature plunging to -5°C (23°F), while warm spells can reach a maximum of 22°C (71°F). Prepare for a rainy season, as precipitation averages 72 mm (2.8 in) spread over 10 days, and don't forget to brace for the high humidity levels at 88%.

September Temperature in Svarta

In September in Svarta, the average temperature is 9°C (48°F), with maximums reaching 22°C (71°F) and minimums dipping as low as -5°C (23°F). It's a time to pack layers and be prepared for a mix of cool and mild weather, making it ideal for outdoor adventures and exploration.

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

The chart illustrates September temperature patterns in Svarta, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Svarta, September typically has an average temperature of 9°C (48°F), with highs reaching up to 22°C (71°F) and lows dropping to around -5°C (23°F).
JanFebMarAprMayJunJulAugSepOctNovDec181826344557615748372823
Data source: Temperature data for Svarta 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 Svarta

In Svarta in September, the total precipitation amount is 72 mm (2.8 in) spread over a duration of 10 days.

September Precipitation Trends in Svarta

The chart displays monthly precipitation patterns in Svarta, 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 Svarta, September typically receives around 72 mm (2.8 inches) of precipitation spread over approximately 10 days.
JanFebMarAprMayJunJulAugSepOctNovDec5542403152649010072975874
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
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September Humidity in Svarta

In Svarta in September, humidity is 88%. With an average temperature of 9°C (48°F), this humidity feels like a damp chill settling into your bones, making outdoor exploration feel heavy and oppressive.

September Average Humidity in Svarta

This chart illustrates the average monthly humidity levels in Svarta, 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 Svarta is approximately 88%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec97%95%90%84%82%78%82%84%88%92%93%96%
Data source: Humidity data for September generated using information from the Copernicus Climate Change Service.

September UV Index in Svarta

In Svarta in September, the maximum UV index is 3, which corresponds to a moderate Exposure Category. The time to burn is approximately 30 minutes. For more details on the hourly UV index in Svarta, you can check the information here.

Maximum UV Index Levels in Svarta for September

The chart shows the monthly maximum UV Index (UVI) for Svarta 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 Svarta typically reaches 3, which falls under the moderate exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec112346643211
Data source: Svarta 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 Svarta Compares to Other Months

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

This table compares monthly weather conditions in Svarta, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather-8°C (18°F)55 mm (2.2 inches)97%low
February Weather-8°C (18°F)42 mm (1.7 inches)95%low
March Weather-4°C (26°F)40 mm (1.6 inches)90%low
April Weather1°C (34°F)30 mm (1.2 inches)84%moderate
May Weather7°C (45°F)52 mm (2.0 inches)81%moderate
June Weather14°C (57°F)64 mm (2.5 inches)78%high
July Weather16°C (61°F)90 mm (3.6 inches)82%high
August Weather14°C (57°F)100 mm (3.9 inches)84%moderate
September Weather9°C (48°F)72 mm (2.8 inches)88%moderate
October Weather3°C (37°F)97 mm (3.8 inches)92%low
November Weather-2°C (28°F)58 mm (2.3 inches)93%low
December Weather-5°C (23°F)74 mm (2.9 inches)96%low

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