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August Weather in Celles, France

Last updated: August 23, 2025

In August, the average temperature in Celles, France is a pleasant 21°C (71°F). However, be prepared for a temperature range that can dip as low as 9°C (49°F) and rise to a sizzling 39°C (102°F). Rain is occasionally in the forecast, with an average precipitation of 49 mm (1.9 in) over 7 days, and expect a cozy average humidity of 75%.

August Temperature in Celles

In August in Celles, the average temperature is 21°C (71°F), with maximums reaching 39°C (102°F) and minimums dropping as low as 9°C (49°F). This pleasant climate makes Celles an ideal destination for travelers looking to enjoy warm days and cool evenings.

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

The chart illustrates August temperature patterns in Celles, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Celles, August typically has an average temperature of 21°C (71°F), with highs reaching up to 39°C (102°F) and lows dropping to around 9°C (49°F).
JanFebMarAprMayJunJulAugSepOctNovDec424650556168727065574845
Data source: Temperature data for Celles 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 Celles

In Celles in August, the precipitation amount is 49 mm (1.9 in) over the course of 7 days.

August Precipitation Trends in Celles

The chart displays monthly precipitation patterns in Celles, 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 Celles, August typically receives around 49 mm (1.9 inches) of precipitation spread over approximately 7 days.
JanFebMarAprMayJunJulAugSepOctNovDec66768261101905649568376122
Data source: Precipitation data for August generated using information from the Copernicus Climate Change Service.
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August Humidity in Celles

In Celles in August, humidity is 75%. With an average temperature of 21°C (71°F), this humidity feels like a warm blanket wrapping around you, making travel slightly uncomfortable but offering a lush, vibrant atmosphere that invites exploration at a leisurely pace.

August Average Humidity in Celles

This chart illustrates the average monthly humidity levels in Celles, 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 Celles is approximately 75%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec90%87%85%84%84%82%79%75%79%86%90%92%
Data source: Humidity data for August generated using information from the Copernicus Climate Change Service.

August UV Index in Celles

In Celles in August, 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 Celles.

Maximum UV Index Levels in Celles for August

The chart shows the monthly maximum UV Index (UVI) for Celles 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 Celles typically reaches 9, which falls under the very high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec2367810996532
Data source: Celles 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 Celles Compares to Other Months

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

This table compares monthly weather conditions in Celles, showing how August’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather5°C (42°F)66 mm (2.6 inches)90%low
February Weather8°C (46°F)76 mm (3.0 inches)87%moderate
March Weather10°C (50°F)82 mm (3.2 inches)85%high
April Weather13°C (55°F)60 mm (2.4 inches)84%high
May Weather16°C (61°F)101 mm (4.0 inches)84%very high
June Weather20°C (68°F)90 mm (3.5 inches)82%very high
July Weather22°C (72°F)56 mm (2.2 inches)79%very high
August Weather21°C (71°F)49 mm (1.9 inches)75%very high
September Weather18°C (65°F)56 mm (2.2 inches)79%high
October Weather14°C (58°F)83 mm (3.3 inches)86%moderate
November Weather9°C (48°F)76 mm (3.0 inches)90%moderate
December Weather7°C (45°F)122 mm (4.8 inches)92%low

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