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August Weather in Colnbrook, United Kingdom

Last updated: August 27, 2025

In Colnbrook, United Kingdom, the average temperature in August hovers around 18°C (64°F), with a minimum of 8°C (46°F) and a maximum reaching up to 33°C (92°F). Expect about 67 mm (2.6 in) of precipitation spread across 12 days, and a comfortable average humidity level of 76%. Enjoy the diverse climate conditions this month has to offer!

August Temperature in Colnbrook

In August in Colnbrook, the average temperature is 18°C (64°F). Maximums can reach 33°C (92°F), while minimums can drop as low as 8°C (46°F). This range makes it an ideal time for travelers to enjoy a variety of outdoor activities while being prepared for both warm and cool conditions.

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

The chart illustrates August temperature patterns in Colnbrook, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Colnbrook, August typically has an average temperature of 18°C (64°F), with highs reaching up to 33°C (92°F) and lows dropping to around 8°C (46°F).
JanFebMarAprMayJunJulAugSepOctNovDec414345495562656459534643
Data source: Temperature data for Colnbrook 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 Colnbrook

In Colnbrook in August, the precipitation amount is 67 mm (2.6 in) distributed over 12 days.

August Precipitation Trends in Colnbrook

The chart displays monthly precipitation patterns in Colnbrook, 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 Colnbrook, August typically receives around 67 mm (2.6 inches) of precipitation spread over approximately 12 days.
JanFebMarAprMayJunJulAugSepOctNovDec525255336374646745865382
Data source: Precipitation data for August generated using information from the Copernicus Climate Change Service.
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August Humidity in Colnbrook

In Colnbrook in August, humidity is 76%. With an average temperature of 18°C (64°F), this humidity feels like a warm blanket wrapping around you, making outdoor activities feel steamy and invigorating—perfect for exploring charming streets, though you might want to take breaks in the shade.

August Average Humidity in Colnbrook

This chart illustrates the average monthly humidity levels in Colnbrook, 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 Colnbrook is approximately 76%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec91%89%86%85%79%81%71%76%82%91%92%92%
Data source: Humidity data for August generated using information from the Copernicus Climate Change Service.

August UV Index in Colnbrook

In Colnbrook in August, the maximum UV index is 7, which corresponds to the high Exposure Category. This means that the time to burn is approximately 25 minutes. For more detailed information, you can check the Hourly UV Index in Colnbrook.

Maximum UV Index Levels in Colnbrook for August

The chart shows the monthly maximum UV Index (UVI) for Colnbrook 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 Colnbrook typically reaches 7, which falls under the high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec124578876421
Data source: Colnbrook 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 Colnbrook Compares to Other Months

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

This table compares monthly weather conditions in Colnbrook, showing how August’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather5°C (41°F)52 mm (2.1 inches)91%low
February Weather6°C (43°F)52 mm (2.0 inches)89%low
March Weather7°C (46°F)55 mm (2.2 inches)86%moderate
April Weather10°C (49°F)33 mm (1.3 inches)85%moderate
May Weather13°C (55°F)63 mm (2.5 inches)79%high
June Weather16°C (62°F)74 mm (2.9 inches)80%very high
July Weather18°C (65°F)64 mm (2.5 inches)71%very high
August Weather18°C (64°F)67 mm (2.6 inches)76%high
September Weather15°C (59°F)45 mm (1.8 inches)82%high
October Weather12°C (53°F)86 mm (3.4 inches)90%moderate
November Weather8°C (47°F)53 mm (2.1 inches)92%low
December Weather6°C (44°F)82 mm (3.2 inches)92%low

Compare Colnbrook's Climate with Cities Worldwide