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August Weather in Long, France

Last updated: August 23, 2025

In August, the average temperature in Long, France hovers around 18°C (65°F). However, be prepared for a range that can dip to a chilly 8°C (47°F) and soar to a sweltering 36°C (98°F). With 71 mm (2.8 in) of rain expected over approximately 11 days, you'll want to keep an umbrella handy. The average humidity sits at a comfortable 68%, making for a pleasant atmosphere during your visit.

August Temperature in Long

In August in Long, the average temperature is 18°C (65°F), with maximums potentially reaching 36°C (98°F) and minimums dropping to as low as 8°C (47°F). This pleasant climate makes it an ideal time for travelers to explore the area's attractions and enjoy outdoor activities.

August Weather in Long: Daily Temperature Highs, Lows, and Averages

The chart illustrates August temperature patterns in Long, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Long, August typically has an average temperature of 18°C (65°F), with highs reaching up to 36°C (98°F) and lows dropping to around 8°C (47°F).
JanFebMarAprMayJunJulAugSepOctNovDec404346505663666560544643
Data source: Temperature data for Long 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.

August Precipitation in Long

In Long in August, the precipitation amount is 71 mm (2.8 in) distributed over 11 days.

August Precipitation Trends in Long

The chart displays monthly precipitation patterns in Long, with values for each month alongside August’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how August’s conditions compare to those of other months. In Long, August typically receives around 71 mm (2.8 inches) of precipitation spread over approximately 11 days.
JanFebMarAprMayJunJulAugSepOctNovDec6565713475675071488670110
Data source: Precipitation data for August generated using information from the Copernicus Climate Change Service.
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August Humidity in Long

In Long in August, humidity is 68%. With an average temperature of 18°C (65°F), this humidity feels like a warm, enveloping blanket, making travel somewhat sticky and requiring occasional breaks for refreshing hydration.

August Average Humidity in Long

This chart illustrates the average monthly humidity levels in Long, with August’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In August, average humidity in Long is approximately 68%, 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 August generated using information from the Copernicus Climate Change Service.

August UV Index in Long

In Long in August, 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 Long.

Maximum UV Index Levels in Long for August

The chart shows the monthly maximum UV Index (UVI) for Long in August, 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 August, the maximum UV index in Long typically reaches 8, which falls under the very high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec234679886421
Data source: Long August 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 August Weather in Long Compares to Other Months

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

This table compares monthly weather conditions in Long, showing how August’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather5°C (41°F)65 mm (2.5 inches)91%low
February Weather6°C (43°F)65 mm (2.6 inches)89%moderate
March Weather8°C (46°F)71 mm (2.8 inches)85%moderate
April Weather10°C (51°F)34 mm (1.4 inches)84%high
May Weather13°C (56°F)75 mm (3.0 inches)82%high
June Weather17°C (63°F)67 mm (2.6 inches)80%very high
July Weather19°C (66°F)49 mm (1.9 inches)73%very high
August Weather18°C (65°F)71 mm (2.8 inches)68%very high
September Weather16°C (60°F)48 mm (1.9 inches)76%high
October Weather12°C (55°F)86 mm (3.4 inches)88%moderate
November Weather8°C (46°F)70 mm (2.8 inches)92%low
December Weather6°C (43°F)110 mm (4.3 inches)93%low

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