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September Weather in Tejn, Denmark

Last updated: August 23, 2025

In September, the average temperature in Tejn, Denmark hovers around 16°C (61°F). Visitors can expect a minimum of 11°C (52°F) and a comfortable maximum of 24°C (75°F). With an average precipitation of 69 mm (2.7 in) spread across 12 days, be prepared for occasional showers. Humidity generally stays high at 82%, making for a moist and vibrant atmosphere.

September Temperature in Tejn

In September in Tejn, the average temperature is 16°C (61°F). The maximum can reach 24°C (75°F), while the minimum can be as low as 11°C (52°F). This mild climate makes Tejn an ideal destination for outdoor activities and sightseeing during the month.

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

The chart illustrates September temperature patterns in Tejn, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Tejn, September typically has an average temperature of 16°C (61°F), with highs reaching up to 24°C (75°F) and lows dropping to around 11°C (52°F).
JanFebMarAprMayJunJulAugSepOctNovDec393738424960646560544741
Data source: Temperature data for Tejn 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 Tejn

In Tejn in September, the precipitation amount is 69 mm (2.7 in) over the span of 12 days.

September Precipitation Trends in Tejn

The chart displays monthly precipitation patterns in Tejn, 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 Tejn, September typically receives around 69 mm (2.7 inches) of precipitation spread over approximately 12 days.
JanFebMarAprMayJunJulAugSepOctNovDec606254222941516469867078
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
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September Humidity in Tejn

In Tejn in September humidity is 82%. With an average temperature of 16°C (61°F), this humidity feels like a heavy blanket enveloping you, making travel feel a bit sluggish and requiring frequent breaks to hydrate and cool down.

September Average Humidity in Tejn

This chart illustrates the average monthly humidity levels in Tejn, 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 Tejn is approximately 82%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec87%88%87%85%82%81%82%80%82%85%85%85%
Data source: Humidity data for September generated using information from the Copernicus Climate Change Service.

September UV Index in Tejn

In Tejn 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 Tejn.

Maximum UV Index Levels in Tejn for September

The chart shows the monthly maximum UV Index (UVI) for Tejn 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 Tejn typically reaches 5, which falls under the moderate exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec123567765311
Data source: Tejn 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 Tejn Compares to Other Months

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

This table compares monthly weather conditions in Tejn, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather4°C (39°F)60 mm (2.4 inches)87%low
February Weather3°C (38°F)62 mm (2.5 inches)88%low
March Weather4°C (39°F)54 mm (2.1 inches)87%moderate
April Weather6°C (42°F)22 mm (0.9 inches)85%moderate
May Weather10°C (49°F)29 mm (1.2 inches)82%high
June Weather15°C (60°F)41 mm (1.6 inches)81%high
July Weather18°C (64°F)51 mm (2.0 inches)82%high
August Weather18°C (65°F)64 mm (2.5 inches)80%high
September Weather16°C (61°F)69 mm (2.7 inches)82%moderate
October Weather12°C (54°F)86 mm (3.4 inches)85%moderate
November Weather8°C (47°F)70 mm (2.8 inches)85%low
December Weather5°C (41°F)78 mm (3.1 inches)85%low

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