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September Weather in Sindal, Denmark

Last updated: August 23, 2025

In Sindal, Denmark, the average temperature in September hovers around 14°C (58°F), offering a comfortable climate. The temperature can dip to a brisk 8°C (47°F) at night, while daytime highs can reach a pleasant 21°C (71°F). Expect some wet days with an average precipitation of 91 mm (3.6 in) spread over 14 days, and a relative humidity of 85% that adds to the overall freshness of the air.

September Temperature in Sindal

In September in Sindal, the average temperature is 14°C (58°F), with maximums reaching up to 21°C (71°F) and minimums dropping as low as 8°C (47°F). Pack accordingly for mild weather with some cool evenings, making it a great time for outdoor activities and explorations.

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

The chart illustrates September temperature patterns in Sindal, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Sindal, September typically has an average temperature of 14°C (58°F), with highs reaching up to 21°C (71°F) and lows dropping to around 8°C (47°F).
JanFebMarAprMayJunJulAugSepOctNovDec393739445260636358524540
Data source: Temperature data for Sindal 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 Sindal

In Sindal in September, the precipitation amount is 91 mm (3.6 in) over a span of 14 days.

September Precipitation Trends in Sindal

The chart displays monthly precipitation patterns in Sindal, 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 Sindal, September typically receives around 91 mm (3.6 inches) of precipitation spread over approximately 14 days.
JanFebMarAprMayJunJulAugSepOctNovDec4860613558636286911047177
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
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September Humidity in Sindal

In Sindal in September, humidity is 85%. With an average temperature of 14°C (58°F), this humidity feels like a thick blanket wrapping around you, making even short walks feel heavy and exhausting for traveling.

September Average Humidity in Sindal

This chart illustrates the average monthly humidity levels in Sindal, 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 Sindal is approximately 85%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec92%91%89%84%75%74%73%77%86%91%92%91%
Data source: Humidity data for September generated using information from the Copernicus Climate Change Service.

September UV Index in Sindal

In Sindal 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 Sindal.

Maximum UV Index Levels in Sindal for September

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

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

This table compares monthly weather conditions in Sindal, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather4°C (39°F)48 mm (1.9 inches)92%low
February Weather3°C (37°F)60 mm (2.3 inches)91%low
March Weather4°C (39°F)61 mm (2.4 inches)89%moderate
April Weather7°C (45°F)35 mm (1.4 inches)84%moderate
May Weather11°C (52°F)58 mm (2.3 inches)75%high
June Weather15°C (60°F)63 mm (2.5 inches)73%high
July Weather17°C (63°F)62 mm (2.4 inches)73%high
August Weather17°C (63°F)86 mm (3.4 inches)77%high
September Weather14°C (58°F)91 mm (3.6 inches)85%moderate
October Weather11°C (52°F)104 mm (4.1 inches)91%low
November Weather7°C (46°F)71 mm (2.8 inches)92%low
December Weather5°C (41°F)76 mm (3.0 inches)91%low

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