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August Weather in Johnshaven, United Kingdom

Last updated: August 27, 2025

In August, the average temperature in Johnshaven, United Kingdom hovers around 14°C (58°F), offering a mild climate for its visitors. Expect minimum temperatures to dip to 10°C (50°F) and highs reaching up to 17°C (63°F). With an average precipitation of 70 mm (2.8 in) across 14 days, it's advisable to carry an umbrella. Additionally, the air is quite humid, with an average humidity level of 83%, making for a refreshing yet potentially damp experience.

August Temperature in Johnshaven

In August in Johnshaven, the average temperature is 14°C (58°F), with a maximum that can reach 17°C (63°F) and a minimum that can drop as low as 10°C (50°F). It's a great time to visit if you enjoy mild weather and outdoor activities!

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

The chart illustrates August temperature patterns in Johnshaven, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Johnshaven, August typically has an average temperature of 14°C (58°F), with highs reaching up to 17°C (63°F) and lows dropping to around 10°C (50°F).
JanFebMarAprMayJunJulAugSepOctNovDec424243444853575755524744
Data source: Temperature data for Johnshaven 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 Johnshaven

In Johnshaven in August, the precipitation amount is 70 mm (2.8 in) spread over 14 days.

August Precipitation Trends in Johnshaven

The chart displays monthly precipitation patterns in Johnshaven, 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 Johnshaven, August typically receives around 70 mm (2.8 inches) of precipitation spread over approximately 14 days.
JanFebMarAprMayJunJulAugSepOctNovDec528972316172807071122115102
Data source: Precipitation data for August generated using information from the Copernicus Climate Change Service.
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August Humidity in Johnshaven

In Johnshaven in August, humidity is 83%. With an average temperature of 14°C (58°F), this humidity feels like a thick blanket enveloping you, making exploration feel heavier and sweatier, so be prepared for a slower pace while traveling.

August Average Humidity in Johnshaven

This chart illustrates the average monthly humidity levels in Johnshaven, 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 Johnshaven is approximately 83%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec88%86%85%83%83%83%85%83%89%89%90%86%
Data source: Humidity data for August generated using information from the Copernicus Climate Change Service.

August UV Index in Johnshaven

In Johnshaven in August, the maximum UV index is 6, which corresponds to a high Exposure Category. The time to burn is approximately 25 minutes. To find the hourly UV index in Johnshaven, you can refer to this Hourly UV Index in Johnshaven.

Maximum UV Index Levels in Johnshaven for August

The chart shows the monthly maximum UV Index (UVI) for Johnshaven 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 Johnshaven typically reaches 6, which falls under the high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec123568765311
Data source: Johnshaven 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 Johnshaven Compares to Other Months

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

This table compares monthly weather conditions in Johnshaven, showing how August’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather6°C (42°F)51 mm (2.0 inches)88%low
February Weather5°C (42°F)89 mm (3.5 inches)86%low
March Weather6°C (43°F)72 mm (2.8 inches)85%moderate
April Weather7°C (44°F)31 mm (1.2 inches)83%moderate
May Weather9°C (49°F)61 mm (2.4 inches)83%high
June Weather12°C (53°F)72 mm (2.9 inches)83%very high
July Weather14°C (57°F)80 mm (3.1 inches)85%high
August Weather14°C (58°F)70 mm (2.8 inches)83%high
September Weather13°C (56°F)71 mm (2.8 inches)89%moderate
October Weather11°C (52°F)122 mm (4.8 inches)89%moderate
November Weather9°C (48°F)115 mm (4.5 inches)90%low
December Weather7°C (44°F)102 mm (4.0 inches)86%low

Compare Johnshaven's Climate with Cities Worldwide