September Weather in Dompierre-sur-Helpe, France

Last updated: August 23, 2025

In September, the average temperature in Dompierre-sur-Helpe, France hovers around 15°C (60°F), with a minimum dipping to 3°C (38°F) and soaring to a maximum of 33°C (91°F). Expect about 55 mm (2.2 in) of precipitation spread over 9 days, and be prepared for an average humidity of 82%.

September Temperature in Dompierre-sur-Helpe

In September in Dompierre-sur-Helpe, the average temperature is 15°C (60°F). Maximums can reach 33°C (91°F), while minimums can drop as low as 3°C (38°F). Be prepared for a wide range of temperatures when traveling during this time.

September Weather in Dompierre-sur-Helpe: Daily Temperature Highs, Lows, and Averages

The chart illustrates September temperature patterns in Dompierre-sur-Helpe, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Dompierre-sur-Helpe, September typically has an average temperature of 15°C (60°F), with highs reaching up to 33°C (91°F) and lows dropping to around 3°C (38°F).
JanFebMarAprMayJunJulAugSepOctNovDec394145505664666559534541
Data source: Temperature data for Dompierre-sur-Helpe 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 Dompierre-sur-Helpe

In Dompierre-sur-Helpe in September, the precipitation amount is 55 mm (2.2 in) over a span of 9 days.

September Precipitation Trends in Dompierre-sur-Helpe

The chart displays monthly precipitation patterns in Dompierre-sur-Helpe, 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 Dompierre-sur-Helpe, September typically receives around 55 mm (2.2 inches) of precipitation spread over approximately 9 days.
JanFebMarAprMayJunJulAugSepOctNovDec7279824270646486558567111
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
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September Humidity in Dompierre-sur-Helpe

In Dompierre-sur-Helpe in September humidity is 82%. With an average temperature of 15°C (60°F), this humidity feels like a heavy blanket wrapping around you, making outdoor activities feel sticky and draining, which can hinder your travel experience.

September Average Humidity in Dompierre-sur-Helpe

This chart illustrates the average monthly humidity levels in Dompierre-sur-Helpe, 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 Dompierre-sur-Helpe is approximately 82%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec91%89%87%85%82%82%80%76%82%89%92%92%
Data source: Humidity data for September generated using information from the Copernicus Climate Change Service.

September UV Index in Dompierre-sur-Helpe

In Dompierre-sur-Helpe 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 Dompierre-sur-Helpe.

Maximum UV Index Levels in Dompierre-sur-Helpe for September

The chart shows the monthly maximum UV Index (UVI) for Dompierre-sur-Helpe 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 Dompierre-sur-Helpe typically reaches 5, which falls under the moderate exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec224578875421
Data source: Dompierre-sur-Helpe 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 Dompierre-sur-Helpe Compares to Other Months

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

This table compares monthly weather conditions in Dompierre-sur-Helpe, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather4°C (39°F)72 mm (2.8 inches)91%low
February Weather5°C (42°F)79 mm (3.1 inches)89%low
March Weather7°C (45°F)82 mm (3.2 inches)87%moderate
April Weather10°C (50°F)42 mm (1.7 inches)85%moderate
May Weather13°C (56°F)70 mm (2.8 inches)82%high
June Weather18°C (64°F)64 mm (2.5 inches)82%very high
July Weather19°C (66°F)64 mm (2.5 inches)80%very high
August Weather19°C (66°F)86 mm (3.4 inches)76%high
September Weather15°C (60°F)55 mm (2.2 inches)82%moderate
October Weather12°C (54°F)85 mm (3.4 inches)89%moderate
November Weather7°C (45°F)67 mm (2.6 inches)92%low
December Weather5°C (42°F)111 mm (4.4 inches)92%low

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