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July Weather in Trefonen, United Kingdom

Last updated: August 27, 2025

In July, the average temperature in Trefonen, United Kingdom is a pleasant 16°C (62°F). Expect a range where the minimum can dip to 5°C (42°F) and the maximum can rise to 28°C (84°F). This month also sees approximately 60 mm (2.4 in) of precipitation over 12 days, contributing to an average humidity level of 78%.

July Temperature in Trefonen

In July in Trefonen, the average temperature is 16°C (62°F). Maximum temperatures can reach up to 28°C (84°F), while the minimum can drop as low as 5°C (42°F). This makes Trefonen an ideal destination for travelers looking to enjoy mild weather with a mix of warm and cool days.

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

The chart illustrates July 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, July typically has an average temperature of 16°C (62°F), with highs reaching up to 28°C (84°F) and lows dropping to around 5°C (42°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.

July Precipitation in Trefonen

In Trefonen in July, the precipitation amount is 60 mm (2.4 in) over a span of 12 days.

July Precipitation Trends in Trefonen

The chart displays monthly precipitation patterns in Trefonen, with values for each month alongside July’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how July’s conditions compare to those of other months. In Trefonen, July typically receives around 60 mm (2.4 inches) of precipitation spread over approximately 12 days.
JanFebMarAprMayJunJulAugSepOctNovDec587579506481607266867192
Data source: Precipitation data for July generated using information from the Copernicus Climate Change Service.
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July Humidity in Trefonen

In Trefonen in July, humidity is 78%. With an average temperature of 16°C (62°F), this humidity feels like a warm blanket wrapping around you, making outdoor activities enjoyable yet slightly sticky. Travelers may find the weather pleasantly mild, though they'll appreciate having light, breathable clothing on hand to stay comfortable while exploring.

July Average Humidity in Trefonen

This chart illustrates the average monthly humidity levels in Trefonen, with July’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In July, average humidity in Trefonen is approximately 78%, 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 July generated using information from the Copernicus Climate Change Service.

July UV Index in Trefonen

In Trefonen in July, 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 Trefonen.

Maximum UV Index Levels in Trefonen for July

The chart shows the monthly maximum UV Index (UVI) for Trefonen in July, 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 July, the maximum UV index in Trefonen typically reaches 8, which falls under the very high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec124578875421
Data source: Trefonen July 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 July 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 July’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 July’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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