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September Weather in AElvsbyn, Sweden

Last updated: August 27, 2025

In September, the average temperature in AElvsbyn, Sweden hovers around 9°C (48°F). Expect a chill, as minimums can plummet to -6°C (22°F), while the occasional warm spell might see maximums reaching 23°C (74°F). With 64 mm (2.5 in) of precipitation spread over 11 days, don't forget your umbrella! The air will feel quite humid, with an average humidity level of 88%—perfect for making memories in a cozy atmosphere.

September Temperature in AElvsbyn

In September in AElvsbyn, the average temperature is 9°C (48°F). Maximum temperatures can reach 23°C (74°F), while minimums can drop as low as -6°C (22°F). It's essential to pack layers to prepare for the varying temperatures during your travels.

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

The chart illustrates September temperature patterns in AElvsbyn, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In AElvsbyn, September typically has an average temperature of 9°C (48°F), with highs reaching up to 23°C (74°F) and lows dropping to around -6°C (22°F).
JanFebMarAprMayJunJulAugSepOctNovDec151525354658625748362520
Data source: Temperature data for AElvsbyn 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 AElvsbyn

In AElvsbyn in September, the total precipitation amount is 64 mm (2.5 in) spread over 11 days.

September Precipitation Trends in AElvsbyn

The chart displays monthly precipitation patterns in AElvsbyn, 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 AElvsbyn, September typically receives around 64 mm (2.5 inches) of precipitation spread over approximately 11 days.
JanFebMarAprMayJunJulAugSepOctNovDec493841305066899364875269
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
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September Humidity in AElvsbyn

In AElvsbyn 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 AElvsbyn

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

In AElvsbyn 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 AElvsbyn, you can check the information here.

Maximum UV Index Levels in AElvsbyn for September

The chart shows the monthly maximum UV Index (UVI) for AElvsbyn 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 AElvsbyn typically reaches 3, which falls under the moderate exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec112346543211
Data source: AElvsbyn 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 AElvsbyn Compares to Other Months

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

This table compares monthly weather conditions in AElvsbyn, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather-9°C (15°F)49 mm (1.9 inches)97%low
February Weather-9°C (16°F)38 mm (1.5 inches)95%low
March Weather-4°C (25°F)41 mm (1.6 inches)90%low
April Weather1°C (35°F)30 mm (1.2 inches)84%moderate
May Weather8°C (46°F)50 mm (2.0 inches)81%moderate
June Weather14°C (58°F)66 mm (2.6 inches)78%high
July Weather17°C (62°F)89 mm (3.5 inches)82%moderate
August Weather14°C (57°F)93 mm (3.7 inches)84%moderate
September Weather9°C (48°F)64 mm (2.5 inches)88%moderate
October Weather2°C (36°F)87 mm (3.4 inches)92%low
November Weather-4°C (26°F)52 mm (2.1 inches)93%low
December Weather-7°C (20°F)69 mm (2.7 inches)96%low

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