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June Weather in Groissiat, France

Last updated: August 23, 2025

In June, the average temperature in Groissiat, France is a pleasant 19°C (66°F). However, temperatures can fluctuate significantly, ranging from a cool 7°C (45°F) to a sweltering 36°C (96°F). Expect about 133 mm (5.2 in) of precipitation over 14 days, contributing to an average humidity of 82%. Be prepared for a mix of weather as you explore!

June Temperature in Groissiat

In June in Groissiat, the average temperature is 19°C (66°F). Maximums can reach 36°C (96°F), while minimums can drop to 7°C (45°F). This variety in temperature makes it an ideal time for travelers to prepare for both warm days and cooler evenings.

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

The chart illustrates June temperature patterns in Groissiat, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Groissiat, June typically has an average temperature of 19°C (66°F), with highs reaching up to 36°C (96°F) and lows dropping to around 7°C (45°F).
JanFebMarAprMayJunJulAugSepOctNovDec364145525766696861534339
Data source: Temperature data for Groissiat 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 Groissiat

In Groissiat in June, the precipitation amount is 133 mm (5.2 in) occurring over the course of 14 days.

June Precipitation Trends in Groissiat

The chart displays monthly precipitation patterns in Groissiat, 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 Groissiat, June typically receives around 133 mm (5.2 inches) of precipitation spread over approximately 14 days.
JanFebMarAprMayJunJulAugSepOctNovDec13910414567156133928389123129237
Data source: Precipitation data for June generated using information from the Copernicus Climate Change Service.
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June Humidity in Groissiat

In Groissiat in June humidity is 82%. With an average temperature of 19°C (66°F), this humidity feels like a warm blanket wrapping around you, making it slightly uncomfortable for traveling as you might find yourself constantly seeking shade or a cool breeze.

June Average Humidity in Groissiat

This chart illustrates the average monthly humidity levels in Groissiat, 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 Groissiat is approximately 82%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec91%89%87%84%80%82%82%77%81%89%89%91%
Data source: Humidity data for June generated using information from the Copernicus Climate Change Service.

June UV Index in Groissiat

In Groissiat in June, the maximum UV index reaches 10, which corresponds to a very high Exposure Category. With a time to burn of just 15 minutes, it's crucial to take precautions. For more detailed information, you can check the Hourly UV Index in Groissiat.

Maximum UV Index Levels in Groissiat for June

The chart shows the monthly maximum UV Index (UVI) for Groissiat 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 Groissiat typically reaches 10, which falls under the very high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec2356810986432
Data source: Groissiat 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 Groissiat Compares to Other Months

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

This table compares monthly weather conditions in Groissiat, showing how June’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather2°C (36°F)139 mm (5.5 inches)91%low
February Weather5°C (42°F)104 mm (4.1 inches)89%moderate
March Weather7°C (46°F)145 mm (5.7 inches)87%moderate
April Weather11°C (52°F)67 mm (2.6 inches)84%high
May Weather14°C (58°F)156 mm (6.2 inches)80%very high
June Weather19°C (66°F)133 mm (5.2 inches)82%very high
July Weather21°C (70°F)92 mm (3.6 inches)82%very high
August Weather20°C (69°F)83 mm (3.3 inches)77%very high
September Weather16°C (62°F)89 mm (3.5 inches)81%high
October Weather12°C (53°F)123 mm (4.8 inches)89%moderate
November Weather6°C (43°F)128 mm (5.1 inches)89%moderate
December Weather4°C (39°F)237 mm (9.3 inches)91%low

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