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August Weather in Usk, United Kingdom

Last updated: August 27, 2025

In August, the average temperature in Usk, United Kingdom is a mild 16°C (61°F), with a comfortable range between a minimum of 6°C (44°F) and a maximum of 30°C (87°F). Expect some rainfall, with an average precipitation amount of 84 mm (3.3 in) spread over 12 days. The air tends to be a bit humid, with an average humidity of 73%.

August Temperature in Usk

In August in Usk, the average temperature is 16°C (61°F). The maximum can reach 30°C (87°F), and the minimum can be as low as 6°C (44°F). This variation in temperatures makes it an ideal time for travelers to enjoy outdoor activities and explore the local attractions comfortably.

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

The chart illustrates August temperature patterns in Usk, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Usk, August typically has an average temperature of 16°C (61°F), with highs reaching up to 30°C (87°F) and lows dropping to around 6°C (44°F).
JanFebMarAprMayJunJulAugSepOctNovDec414244485359636157524643
Data source: Temperature data for Usk 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 Usk

In Usk in August, the precipitation amount is 84 mm (3.3 in) over a span of 12 days.

August Precipitation Trends in Usk

The chart displays monthly precipitation patterns in Usk, 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 Usk, August typically receives around 84 mm (3.3 inches) of precipitation spread over approximately 12 days.
JanFebMarAprMayJunJulAugSepOctNovDec61848858798273846311184108
Data source: Precipitation data for August generated using information from the Copernicus Climate Change Service.
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August Humidity in Usk

In Usk in August, humidity is 73%. With an average temperature of 16°C (61°F), this humidity feels like a warm, sticky embrace that can make traveling slightly uncomfortable, prompting you to seek shade and stay hydrated while exploring the sights.

August Average Humidity in Usk

This chart illustrates the average monthly humidity levels in Usk, 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 Usk is approximately 73%, 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 August generated using information from the Copernicus Climate Change Service.

August UV Index in Usk

In Usk 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 Usk.

Maximum UV Index Levels in Usk for August

The chart shows the monthly maximum UV Index (UVI) for Usk 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 Usk typically reaches 7, which falls under the high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec124678876421
Data source: Usk 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 Usk Compares to Other Months

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

This table compares monthly weather conditions in Usk, showing how August’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather5°C (41°F)61 mm (2.4 inches)88%low
February Weather6°C (42°F)84 mm (3.3 inches)88%low
March Weather7°C (44°F)88 mm (3.5 inches)86%moderate
April Weather9°C (48°F)58 mm (2.3 inches)84%high
May Weather12°C (53°F)79 mm (3.1 inches)80%high
June Weather15°C (60°F)82 mm (3.2 inches)80%very high
July Weather17°C (63°F)73 mm (2.9 inches)70%very high
August Weather16°C (61°F)84 mm (3.3 inches)73%high
September Weather14°C (57°F)63 mm (2.5 inches)79%high
October Weather11°C (52°F)111 mm (4.4 inches)89%moderate
November Weather8°C (46°F)84 mm (3.3 inches)90%low
December Weather6°C (43°F)108 mm (4.3 inches)89%low

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