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July Weather in Llannon, United Kingdom

Last updated: August 27, 2025

In July, the average temperature in Llannon, United Kingdom hovers around 17°C (62°F), with a minimum dipping to 6°C (43°F) and a maximum reaching up to 28°C (83°F). Expect 89 mm (3.5 in) of precipitation over approximately 14 days, contributing to an average humidity of 70%. Be prepared for a mix of mild weather and occasional rain!

July Temperature in Llannon

In July in Llannon, the average temperature is 17°C (62°F). Maximums can reach 28°C (83°F), and minimums can be as low as 6°C (43°F). This makes it a pleasant time to visit, ideal for outdoor activities and sightseeing.

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

The chart illustrates July temperature patterns in Llannon, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Llannon, July typically has an average temperature of 17°C (62°F), with highs reaching up to 28°C (83°F) and lows dropping to around 6°C (43°F).
JanFebMarAprMayJunJulAugSepOctNovDec424345485359626157524745
Data source: Temperature data for Llannon 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 Llannon

In Llannon in July, the precipitation amount is 89 mm (3.5 in) over a span of 14 days.

July Precipitation Trends in Llannon

The chart displays monthly precipitation patterns in Llannon, 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 Llannon, July typically receives around 89 mm (3.5 inches) of precipitation spread over approximately 14 days.
JanFebMarAprMayJunJulAugSepOctNovDec9013110861919589127104152131165
Data source: Precipitation data for July generated using information from the Copernicus Climate Change Service.
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July Humidity in Llannon

In Llannon in July humidity is 70%. With an average temperature of 17°C (62°F), this humidity feels like a comfortable balance, creating a refreshing atmosphere for traveling, where the warmth is pleasantly offset by the moist air, making it ideal for leisurely strolls and exploration.

July Average Humidity in Llannon

This chart illustrates the average monthly humidity levels in Llannon, 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 Llannon is approximately 70%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec89%88%86%84%80%80%70%73%79%89%90%89%
Data source: Humidity data for July generated using information from the Copernicus Climate Change Service.

July UV Index in Llannon

In Llannon 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 Llannon.

Maximum UV Index Levels in Llannon for July

The chart shows the monthly maximum UV Index (UVI) for Llannon 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 Llannon typically reaches 8, which falls under the very high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec124678876421
Data source: Llannon 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 Llannon Compares to Other Months

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

This table compares monthly weather conditions in Llannon, showing how July’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather5°C (42°F)90 mm (3.6 inches)88%low
February Weather6°C (43°F)131 mm (5.2 inches)88%low
March Weather7°C (45°F)108 mm (4.2 inches)86%moderate
April Weather9°C (49°F)61 mm (2.4 inches)84%high
May Weather12°C (53°F)91 mm (3.6 inches)80%high
June Weather15°C (59°F)95 mm (3.8 inches)80%very high
July Weather17°C (62°F)89 mm (3.5 inches)70%very high
August Weather16°C (61°F)127 mm (5.0 inches)73%high
September Weather14°C (58°F)104 mm (4.1 inches)79%high
October Weather11°C (53°F)152 mm (6.0 inches)89%moderate
November Weather8°C (47°F)131 mm (5.2 inches)90%low
December Weather7°C (45°F)165 mm (6.5 inches)89%low

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