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September Weather in Stensjoen, Sweden

Last updated: August 27, 2025

In September, the average temperature in Stensjoen, Sweden hovers around 9°C (49°F), with a minimum dip to -3°C (27°F) and a pleasant peak at 21°C (70°F). Expect 71 mm (2.8 in) of precipitation over approximately 10 days, contributing to an average humidity level of 88%. Prepare for a mix of cool and wet days this month!

September Temperature in Stensjoen

In September in Stensjoen, the average temperature is 9°C (49°F), with maximums reaching up to 21°C (70°F) and minimums dropping as low as -3°C (27°F). To ensure a comfortable visit, travelers should prepare for a mix of mild and chilly conditions.

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

The chart illustrates September temperature patterns in Stensjoen, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Stensjoen, September typically has an average temperature of 9°C (49°F), with highs reaching up to 21°C (70°F) and lows dropping to around -3°C (27°F).
JanFebMarAprMayJunJulAugSepOctNovDec191826344557615849382924
Data source: Temperature data for Stensjoen 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 Stensjoen

In Stensjoen in September, the precipitation amount is 71 mm (2.8 in) over a duration of 10 days.

September Precipitation Trends in Stensjoen

The chart displays monthly precipitation patterns in Stensjoen, 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 Stensjoen, September typically receives around 71 mm (2.8 inches) of precipitation spread over approximately 10 days.
JanFebMarAprMayJunJulAugSepOctNovDec564241305057778871965773
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
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September Humidity in Stensjoen

In Stensjoen in September, humidity is 88%. With an average temperature of 9°C (49°F), this humidity feels like a damp chill that seeps into your bones, making traveling uncomfortable and requiring extra layers to stay warm and dry.

September Average Humidity in Stensjoen

This chart illustrates the average monthly humidity levels in Stensjoen, 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 Stensjoen 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 Stensjoen

In Stensjoen 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 Stensjoen, you can check the information here.

Maximum UV Index Levels in Stensjoen for September

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

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

This table compares monthly weather conditions in Stensjoen, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather-7°C (20°F)55 mm (2.2 inches)97%low
February Weather-8°C (19°F)42 mm (1.6 inches)95%low
March Weather-3°C (26°F)41 mm (1.6 inches)90%low
April Weather1°C (35°F)30 mm (1.2 inches)84%moderate
May Weather7°C (45°F)50 mm (2.0 inches)81%moderate
June Weather14°C (57°F)57 mm (2.3 inches)78%high
July Weather16°C (61°F)77 mm (3.0 inches)82%high
August Weather14°C (58°F)88 mm (3.5 inches)84%moderate
September Weather9°C (49°F)71 mm (2.8 inches)88%moderate
October Weather4°C (39°F)96 mm (3.8 inches)92%low
November Weather-2°C (29°F)57 mm (2.2 inches)93%low
December Weather-4°C (24°F)73 mm (2.9 inches)96%low

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