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July Weather in Saint-Josse, France

Last updated: August 23, 2025

The average temperature in Saint-Josse, France during July is a comfortable 18°C (66°F). However, temperatures can vary significantly, with a minimum of 8°C (48°F) and a sizzling maximum of 39°C (103°F). Expect precipitation of around 48 mm (1.9 in) spread across 10 days, coupled with an average humidity of 76%.

July Temperature in Saint-Josse

In July in Saint-Josse, the average temperature is 18°C (66°F). Maximum temperatures can reach 39°C (103°F), while the minimum can dip as low as 8°C (48°F). This variation in climate makes Saint-Josse a versatile travel destination where you can enjoy a range of activities, from warm sunny days to cooler evenings.

July Weather in Saint-Josse: Daily Temperature Highs, Lows, and Averages

The chart illustrates July temperature patterns in Saint-Josse, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Saint-Josse, July typically has an average temperature of 18°C (66°F), with highs reaching up to 39°C (103°F) and lows dropping to around 8°C (48°F).
JanFebMarAprMayJunJulAugSepOctNovDec414346505562656560554744
Data source: Temperature data for Saint-Josse 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.

July Precipitation in Saint-Josse

In Saint-Josse in July, the precipitation amount is 48 mm (1.9 in) spread over a period of 10 days.

July Precipitation Trends in Saint-Josse

The chart displays monthly precipitation patterns in Saint-Josse, with values for each month alongside July’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how July’s conditions compare to those of other months. In Saint-Josse, July typically receives around 48 mm (1.9 inches) of precipitation spread over approximately 10 days.
JanFebMarAprMayJunJulAugSepOctNovDec7070743677694872619579119
Data source: Precipitation data for July generated using information from the Copernicus Climate Change Service.
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July Humidity in Saint-Josse

In Saint-Josse in July, humidity is 76%. With an average temperature of 18°C (66°F), this humidity feels like a warm blanket enveloping you, making travel slightly uncomfortable as the air hangs heavy and muggy, prompting frequent breaks for hydration and a leisurely pace to fully enjoy the surroundings.

July Average Humidity in Saint-Josse

This chart illustrates the average monthly humidity levels in Saint-Josse, with July’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In July, average humidity in Saint-Josse is approximately 76%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec91%89%86%85%82%81%76%73%80%89%92%92%
Data source: Humidity data for July generated using information from the Copernicus Climate Change Service.

July UV Index in Saint-Josse

In Saint-Josse in July, the maximum UV index is 8, which corresponds to a very high Exposure Category. This means that the time to burn is only 15 minutes. For more detailed information, you can refer to the Hourly UV Index in Saint-Josse.

Maximum UV Index Levels in Saint-Josse for July

The chart shows the monthly maximum UV Index (UVI) for Saint-Josse in July, 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 July, the maximum UV index in Saint-Josse typically reaches 8, which falls under the very high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec224679885421
Data source: Saint-Josse July 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 July Weather in Saint-Josse Compares to Other Months

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

This table compares monthly weather conditions in Saint-Josse, showing how July’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather5°C (41°F)70 mm (2.8 inches)91%low
February Weather6°C (43°F)69 mm (2.7 inches)89%low
March Weather8°C (46°F)74 mm (2.9 inches)86%moderate
April Weather10°C (51°F)36 mm (1.4 inches)85%high
May Weather13°C (56°F)77 mm (3.0 inches)82%high
June Weather17°C (63°F)69 mm (2.7 inches)81%very high
July Weather18°C (66°F)48 mm (1.9 inches)76%very high
August Weather18°C (65°F)72 mm (2.8 inches)73%very high
September Weather16°C (61°F)61 mm (2.4 inches)80%moderate
October Weather13°C (55°F)95 mm (3.7 inches)89%moderate
November Weather8°C (47°F)79 mm (3.1 inches)92%low
December Weather7°C (44°F)119 mm (4.7 inches)92%low

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