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September Weather in Winterswijk, Netherlands

Last updated: August 27, 2025

In September, the average temperature in Winterswijk, Netherlands is a pleasant 15°C (59°F). Expect temperatures to range from a cool 3°C (37°F) to a warm 32°C (90°F). During this time, precipitation averages 61 mm (2.4 in) over 10 days, while the humidity hovers around 81%. Enjoy the diverse climate this beautiful location offers!

September Temperature in Winterswijk

In September in Winterswijk, the average temperature is 15°C (59°F). Maximums can reach 32°C (90°F) and minimums can be as low as 3°C (37°F). It’s advisable to pack layers and be prepared for both warm and cool weather during your travels.

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

The chart illustrates September temperature patterns in Winterswijk, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Winterswijk, September typically has an average temperature of 15°C (59°F), with highs reaching up to 32°C (90°F) and lows dropping to around 3°C (37°F).
JanFebMarAprMayJunJulAugSepOctNovDec394044505766666659544541
Data source: Temperature data for Winterswijk 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 Winterswijk

In Winterswijk in September, the precipitation amount is 61 mm (2.4 in) over a span of 10 days.

September Precipitation Trends in Winterswijk

The chart displays monthly precipitation patterns in Winterswijk, 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 Winterswijk, September typically receives around 61 mm (2.4 inches) of precipitation spread over approximately 10 days.
JanFebMarAprMayJunJulAugSepOctNovDec697873366563767761885494
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
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September Humidity in Winterswijk

In Winterswijk in September humidity is 81%. With an average temperature of 15°C (59°F), this humidity feels like a heavy blanket draped over you, making traveling quite uncomfortable as you constantly wipe away beads of sweat and feel the stickiness clinging to your clothes.

September Average Humidity in Winterswijk

This chart illustrates the average monthly humidity levels in Winterswijk, 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 Winterswijk is approximately 81%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec91%90%87%84%77%74%72%71%81%88%91%92%
Data source: Humidity data for September generated using information from the Copernicus Climate Change Service.

September UV Index in Winterswijk

In Winterswijk 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 Winterswijk.

Maximum UV Index Levels in Winterswijk for September

The chart shows the monthly maximum UV Index (UVI) for Winterswijk 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 Winterswijk typically reaches 5, which falls under the moderate exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec124578875321
Data source: Winterswijk 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 Winterswijk Compares to Other Months

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

This table compares monthly weather conditions in Winterswijk, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather4°C (39°F)69 mm (2.7 inches)91%low
February Weather5°C (41°F)78 mm (3.1 inches)90%low
March Weather7°C (44°F)73 mm (2.9 inches)87%moderate
April Weather10°C (50°F)36 mm (1.4 inches)84%moderate
May Weather14°C (57°F)65 mm (2.6 inches)77%high
June Weather19°C (66°F)63 mm (2.5 inches)74%very high
July Weather19°C (66°F)76 mm (3.0 inches)72%very high
August Weather19°C (66°F)77 mm (3.0 inches)71%high
September Weather15°C (59°F)61 mm (2.4 inches)81%moderate
October Weather12°C (54°F)88 mm (3.5 inches)88%moderate
November Weather7°C (45°F)53 mm (2.1 inches)91%low
December Weather5°C (41°F)94 mm (3.7 inches)92%low

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