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September Weather in Hillared, Sweden

Last updated: August 27, 2025

In September, the average temperature in Hillared, Sweden hovers around 12°C (54°F). Expect a wide range with minimums dipping to -1°C (30°F) and maximums reaching up to 24°C (76°F). During this time, precipitation typically totals 94 mm (3.7 in) across about 14 days, accompanied by a notable average humidity of 82%. Stay prepared for a mix of weather!

September Temperature in Hillared

In September in Hillared, the average temperature is 12°C (54°F), with maximums reaching 24°C (76°F) and minimums dropping as low as -1°C (30°F). This makes it essential to pack versatile clothing to accommodate both warm afternoons and chilly evenings during your travels.

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

The chart illustrates September temperature patterns in Hillared, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Hillared, September typically has an average temperature of 12°C (54°F), with highs reaching up to 24°C (76°F) and lows dropping to around -1°C (30°F).
JanFebMarAprMayJunJulAugSepOctNovDec323134425160616053463933
Data source: Temperature data for Hillared 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 Hillared

In Hillared in September, the precipitation amount is 94 mm (3.7 in) recorded over the course of 14 days.

September Precipitation Trends in Hillared

The chart displays monthly precipitation patterns in Hillared, 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 Hillared, September typically receives around 94 mm (3.7 inches) of precipitation spread over approximately 14 days.
JanFebMarAprMayJunJulAugSepOctNovDec5373664274839311494926271
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
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September Humidity in Hillared

In Hillared in September humidity is 82%. With an average temperature of 12°C (54°F), this humidity feels like a heavy blanket wrapping around you, making every step feel sluggish and sweat-inducing, which can be quite uncomfortable for traveling.

September Average Humidity in Hillared

This chart illustrates the average monthly humidity levels in Hillared, 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 Hillared is approximately 82%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec92%91%89%82%70%65%65%71%82%90%92%91%
Data source: Humidity data for September generated using information from the Copernicus Climate Change Service.

September UV Index in Hillared

In Hillared in September, the maximum UV index reaches 5, which corresponds to a moderate Exposure Category. Under these conditions, the estimated time to burn is approximately 30 minutes. For more details, you can check the Hourly UV Index in Hillared.

Maximum UV Index Levels in Hillared for September

The chart shows the monthly maximum UV Index (UVI) for Hillared 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 Hillared typically reaches 5, which falls under the moderate exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec123567765211
Data source: Hillared 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 Hillared Compares to Other Months

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

This table compares monthly weather conditions in Hillared, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather0°C (32°F)53 mm (2.1 inches)92%low
February Weather-1°C (31°F)73 mm (2.9 inches)91%low
March Weather1°C (35°F)66 mm (2.6 inches)89%moderate
April Weather5°C (42°F)42 mm (1.6 inches)82%moderate
May Weather11°C (51°F)74 mm (2.9 inches)70%high
June Weather16°C (61°F)83 mm (3.3 inches)65%high
July Weather16°C (62°F)93 mm (3.7 inches)65%high
August Weather15°C (60°F)113 mm (4.5 inches)71%high
September Weather12°C (54°F)94 mm (3.7 inches)82%moderate
October Weather8°C (46°F)92 mm (3.6 inches)90%low
November Weather4°C (39°F)62 mm (2.4 inches)92%low
December Weather1°C (33°F)71 mm (2.8 inches)91%low

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