June Weather in Treharris, United Kingdom

Last updated: August 27, 2025

In June, the average temperature in Treharris, United Kingdom hovers around 14°C (58°F), with a range that can dip to a chilly 5°C (41°F) and peak at a warm 28°C (83°F). Expect 89 mm (3.5 in) of precipitation spread over approximately 14 days, accompanied by an average humidity level of 80%. Whether you're braving the elements or enjoying the mild days, be prepared for a mix of weather!

June Temperature in Treharris

In June in Treharris, the average temperature is 14°C (58°F). Maximums can reach 28°C (83°F), while minimums can drop to as low as 5°C (41°F). This variation makes it a great time for travelers to enjoy a mix of warm days and cool evenings.

June Weather in Treharris: Daily Temperature Highs, Lows, and Averages

The chart illustrates June temperature patterns in Treharris, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Treharris, June typically has an average temperature of 14°C (58°F), with highs reaching up to 28°C (83°F) and lows dropping to around 5°C (41°F).
JanFebMarAprMayJunJulAugSepOctNovDec404143475258616056514542
Data source: Temperature data for Treharris 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.

June Precipitation in Treharris

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

June Precipitation Trends in Treharris

The chart displays monthly precipitation patterns in Treharris, with values for each month alongside June’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how June’s conditions compare to those of other months. In Treharris, June typically receives around 89 mm (3.5 inches) of precipitation spread over approximately 14 days.
JanFebMarAprMayJunJulAugSepOctNovDec731121076491899110380132104129
Data source: Precipitation data for June generated using information from the Copernicus Climate Change Service.
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June Humidity in Treharris

In Treharris in June humidity is 80%. With an average temperature of 14°C (58°F), this humidity feels like a warm blanket wrapping around you, making outdoor activities sweltering and uncomfortable for travel.

June Average Humidity in Treharris

This chart illustrates the average monthly humidity levels in Treharris, with June’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In June, average humidity in Treharris is approximately 80%, 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 June generated using information from the Copernicus Climate Change Service.

June UV Index in Treharris

In Treharris in June, 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 Treharris.

Maximum UV Index Levels in Treharris for June

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

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

This table compares monthly weather conditions in Treharris, showing how June’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather4°C (40°F)73 mm (2.9 inches)88%low
February Weather5°C (41°F)112 mm (4.4 inches)88%low
March Weather6°C (43°F)107 mm (4.2 inches)86%moderate
April Weather8°C (47°F)64 mm (2.5 inches)84%high
May Weather11°C (52°F)91 mm (3.6 inches)80%high
June Weather14°C (58°F)89 mm (3.5 inches)80%very high
July Weather16°C (62°F)91 mm (3.6 inches)70%very high
August Weather15°C (60°F)103 mm (4.1 inches)73%high
September Weather13°C (56°F)80 mm (3.1 inches)79%high
October Weather10°C (51°F)132 mm (5.2 inches)89%moderate
November Weather7°C (45°F)104 mm (4.1 inches)90%low
December Weather6°C (42°F)129 mm (5.1 inches)89%low

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