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June Weather in Sartrouville, France

Last updated: August 23, 2025

In Sartrouville, France, the average temperature in June is a pleasant 19°C (66°F). However, be prepared for a range of temperatures, as the minimum can drop to 6°C (44°F) while the maximum can soar to 35°C (96°F). Expect around 74 mm (2.9 in) of precipitation spread over 11 days, contributing to a relatively high average humidity of 80%.

June Temperature in Sartrouville

In June in Sartrouville, the average temperature is 19°C (66°F). Maximums can reach 35°C (96°F), and minimums can be as low as 6°C (44°F). This makes Sartrouville an ideal destination for travelers seeking mild weather with opportunities for both warm and cool experiences.

June Weather in Sartrouville: Daily Temperature Highs, Lows, and Averages

The chart illustrates June temperature patterns in Sartrouville, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Sartrouville, June typically has an average temperature of 19°C (66°F), with highs reaching up to 35°C (96°F) and lows dropping to around 6°C (44°F).
JanFebMarAprMayJunJulAugSepOctNovDec404346525765686762554643
Data source: Temperature data for Sartrouville 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.

June Precipitation in Sartrouville

In Sartrouville in June, the precipitation amount is 74 mm (2.9 in) spread over the course of 11 days.

June Precipitation Trends in Sartrouville

The chart displays monthly precipitation patterns in Sartrouville, with values for each month alongside June’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how June’s conditions compare to those of other months. In Sartrouville, June typically receives around 74 mm (2.9 inches) of precipitation spread over approximately 11 days.
JanFebMarAprMayJunJulAugSepOctNovDec5669753470744959407866102
Data source: Precipitation data for June generated using information from the Copernicus Climate Change Service.
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June Humidity in Sartrouville

In Sartrouville in June humidity is 80%. With an average temperature of 19°C (66°F), this humidity feels like a warm, thick blanket wrapping around you, making outdoor activities feel more strenuous and sticky, which can ultimately dampen the experience of traveling.

June Average Humidity in Sartrouville

This chart illustrates the average monthly humidity levels in Sartrouville, with June’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In June, average humidity in Sartrouville is approximately 80%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec91%89%85%84%82%80%73%68%76%88%92%93%
Data source: Humidity data for June generated using information from the Copernicus Climate Change Service.

June UV Index in Sartrouville

In Sartrouville in June, the maximum UV index is 9, which corresponds to a very high Exposure Category. The time to burn is just 15 minutes, so it's essential to take precautions. For detailed information, you can check the Hourly UV Index in Sartrouville.

Maximum UV Index Levels in Sartrouville for June

The chart shows the monthly maximum UV Index (UVI) for Sartrouville in June, 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 June, the maximum UV index in Sartrouville typically reaches 9, which falls under the very high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec234689886421
Data source: Sartrouville June 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 June Weather in Sartrouville Compares to Other Months

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

This table compares monthly weather conditions in Sartrouville, showing how June’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather5°C (40°F)56 mm (2.2 inches)91%low
February Weather6°C (43°F)69 mm (2.7 inches)89%moderate
March Weather8°C (47°F)75 mm (3.0 inches)85%moderate
April Weather11°C (52°F)34 mm (1.3 inches)84%high
May Weather14°C (58°F)70 mm (2.7 inches)82%very high
June Weather19°C (66°F)74 mm (2.9 inches)80%very high
July Weather20°C (69°F)49 mm (1.9 inches)73%very high
August Weather20°C (68°F)58 mm (2.3 inches)68%very high
September Weather16°C (62°F)40 mm (1.6 inches)76%high
October Weather13°C (55°F)78 mm (3.1 inches)88%moderate
November Weather8°C (46°F)66 mm (2.6 inches)92%low
December Weather6°C (43°F)102 mm (4.0 inches)93%low

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