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August Weather in Trefonen, United Kingdom

Last updated: August 27, 2025

In Trefonen, United Kingdom, the average temperature in August hovers around 16°C (61°F). Expect cool evenings with a minimum of 6°C (43°F), while daytime highs can reach up to 28°C (83°F). Be prepared for some rain, as 72 mm (2.8 in) of precipitation typically falls over 14 days. With an average humidity of 79%, it's a month where you can feel the warmth in the air!

August Temperature in Trefonen

In August in Trefonen, the average temperature is 16°C (61°F), with maximums reaching up to 28°C (83°F) and minimums dropping as low as 6°C (43°F). This pleasant climate makes Trefonen an ideal destination for travelers looking to explore comfortably.

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

The chart illustrates August temperature patterns in Trefonen, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Trefonen, August typically has an average temperature of 16°C (61°F), with highs reaching up to 28°C (83°F) and lows dropping to around 6°C (43°F).
JanFebMarAprMayJunJulAugSepOctNovDec404243475258626056514543
Data source: Temperature data for Trefonen 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 Trefonen

In Trefonen in August, the total precipitation amount is 72 mm (2.8 in) spread over the course of 14 days.

August Precipitation Trends in Trefonen

The chart displays monthly precipitation patterns in Trefonen, 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 Trefonen, August typically receives around 72 mm (2.8 inches) of precipitation spread over approximately 14 days.
JanFebMarAprMayJunJulAugSepOctNovDec587579506481607266867192
Data source: Precipitation data for August generated using information from the Copernicus Climate Change Service.
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August Humidity in Trefonen

In Trefonen in August humidity is 79%. With an average temperature of 16°C (61°F), this humidity feels like a warm, moist embrace, making travel a bit more challenging as the air tends to weigh heavily, but it also offers a refreshing atmosphere perfect for exploring local sights and enjoying nature.

August Average Humidity in Trefonen

This chart illustrates the average monthly humidity levels in Trefonen, 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 Trefonen is approximately 79%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec89%88%86%85%79%81%78%79%85%90%91%89%
Data source: Humidity data for August generated using information from the Copernicus Climate Change Service.

August UV Index in Trefonen

In Trefonen 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 Trefonen.

Maximum UV Index Levels in Trefonen for August

The chart shows the monthly maximum UV Index (UVI) for Trefonen 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 Trefonen typically reaches 7, which falls under the high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec124578875421
Data source: Trefonen 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 Trefonen Compares to Other Months

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

This table compares monthly weather conditions in Trefonen, showing how August’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather5°C (41°F)58 mm (2.3 inches)89%low
February Weather5°C (42°F)75 mm (3.0 inches)88%low
March Weather6°C (44°F)79 mm (3.1 inches)86%moderate
April Weather8°C (47°F)50 mm (2.0 inches)84%moderate
May Weather11°C (53°F)64 mm (2.5 inches)79%high
June Weather15°C (59°F)81 mm (3.2 inches)81%very high
July Weather16°C (62°F)60 mm (2.4 inches)78%very high
August Weather16°C (61°F)72 mm (2.8 inches)79%high
September Weather14°C (57°F)66 mm (2.6 inches)85%moderate
October Weather11°C (51°F)86 mm (3.4 inches)90%moderate
November Weather7°C (46°F)71 mm (2.8 inches)91%low
December Weather6°C (43°F)92 mm (3.6 inches)89%low

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