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September Weather in Galgon, France

Last updated: August 23, 2025

In Galgon, France, the average temperature in September hovers around 19°C (67°F). Expect some variability, with minimums dipping to 6°C (43°F) and maximums soaring to 35°C (96°F). During this month, the region experiences approximately 48 mm (1.9 in) of precipitation spread over 8 days, contributing to an average humidity of 76%. Embrace the diverse weather!

September Temperature in Galgon

In September in Galgon, the average temperature is 19°C (67°F). The maximum can reach 35°C (96°F), and the minimum can be as low as 6°C (43°F). It's advisable to pack accordingly to enjoy a range of activities in this varied climate.

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

The chart illustrates September temperature patterns in Galgon, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Galgon, September typically has an average temperature of 19°C (67°F), with highs reaching up to 35°C (96°F) and lows dropping to around 6°C (43°F).
JanFebMarAprMayJunJulAugSepOctNovDec434851566268727166594946
Data source: Temperature data for Galgon 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 Galgon

In Galgon in September, the precipitation amount is 48 mm (1.9 in) over a span of 8 days.

September Precipitation Trends in Galgon

The chart displays monthly precipitation patterns in Galgon, 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 Galgon, September typically receives around 48 mm (1.9 inches) of precipitation spread over approximately 8 days.
JanFebMarAprMayJunJulAugSepOctNovDec60647556108924544487273112
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
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September Humidity in Galgon

In Galgon in September, humidity is 76%. With an average temperature of 19°C (67°F), this humidity feels like a warm blanket wrapping around you, making outdoor activities a bit sluggish and requiring regular breaks to stay hydrated while exploring.

September Average Humidity in Galgon

This chart illustrates the average monthly humidity levels in Galgon, 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 Galgon is approximately 76%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec85%83%82%82%82%80%76%73%76%82%83%85%
Data source: Humidity data for September generated using information from the Copernicus Climate Change Service.

September UV Index in Galgon

In Galgon in September, the maximum UV index is 7, which corresponds to the high Exposure Category. This means that the time to burn is approximately 25 minutes. For more detailed information, you can check the Hourly UV Index in Galgon.

Maximum UV Index Levels in Galgon for September

The chart shows the monthly maximum UV Index (UVI) for Galgon 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 Galgon typically reaches 7, which falls under the high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec2357810997532
Data source: Galgon 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 Galgon Compares to Other Months

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

This table compares monthly weather conditions in Galgon, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather6°C (43°F)60 mm (2.3 inches)85%low
February Weather9°C (48°F)64 mm (2.5 inches)83%moderate
March Weather11°C (51°F)75 mm (3.0 inches)82%moderate
April Weather13°C (56°F)56 mm (2.2 inches)82%high
May Weather17°C (62°F)108 mm (4.2 inches)82%very high
June Weather20°C (69°F)92 mm (3.6 inches)80%very high
July Weather22°C (72°F)45 mm (1.8 inches)76%very high
August Weather22°C (71°F)44 mm (1.7 inches)73%very high
September Weather19°C (67°F)48 mm (1.9 inches)76%high
October Weather15°C (59°F)72 mm (2.8 inches)81%moderate
November Weather10°C (49°F)73 mm (2.9 inches)83%moderate
December Weather8°C (47°F)112 mm (4.4 inches)85%low

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