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July Weather in Johnstown Bridge, Ireland

Last updated: August 23, 2025

In Johnstown Bridge, Ireland, the average temperature in July hovers around 16°C (61°F). Expect a range of temperatures, with minimums dipping to 6°C (44°F) and highs reaching up to 28°C (83°F). During this month, precipitation typically totals 68 mm (2.7 in) over approximately 13 days, and the average humidity sits at a high 86%.

July Temperature in Johnstown Bridge

In July in Johnstown Bridge, the average temperature is 16°C (61°F), with maximums reaching 28°C (83°F) and minimums dropping as low as 6°C (44°F). This makes it an ideal time for travelers who enjoy mild weather and pleasant conditions.

July Weather in Johnstown Bridge: Daily Temperature Highs, Lows, and Averages

The chart illustrates July temperature patterns in Johnstown Bridge, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Johnstown Bridge, July typically has an average temperature of 16°C (61°F), with highs reaching up to 28°C (83°F) and lows dropping to around 6°C (44°F).
JanFebMarAprMayJunJulAugSepOctNovDec424345485358616056514643
Data source: Temperature data for Johnstown Bridge 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 Johnstown Bridge

In Johnstown Bridge in July, the precipitation amount is 68 mm (2.7 in) spread over 13 days.

July Precipitation Trends in Johnstown Bridge

The chart displays monthly precipitation patterns in Johnstown Bridge, 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 Johnstown Bridge, July typically receives around 68 mm (2.7 inches) of precipitation spread over approximately 13 days.
JanFebMarAprMayJunJulAugSepOctNovDec517877456572689466748085
Data source: Precipitation data for July generated using information from the Copernicus Climate Change Service.
Choose your preferred precipitation unit

July Humidity in Johnstown Bridge

In Johnstown Bridge in July, humidity is 86%. With an average temperature of 16°C (61°F), this humidity feels like walking through a warm, thick blanket of air that clings to your skin, making outdoor activities feel sticky and uncomfortable for traveling.

July Average Humidity in Johnstown Bridge

This chart illustrates the average monthly humidity levels in Johnstown Bridge, 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 Johnstown Bridge is approximately 86%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec85%86%86%85%83%85%86%85%86%87%87%84%
Data source: Humidity data for July generated using information from the Copernicus Climate Change Service.

July UV Index in Johnstown Bridge

In Johnstown Bridge 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 Johnstown Bridge.

Maximum UV Index Levels in Johnstown Bridge for July

The chart shows the monthly maximum UV Index (UVI) for Johnstown Bridge 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 Johnstown Bridge typically reaches 8, which falls under the very high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec124578875321
Data source: Johnstown Bridge 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 Johnstown Bridge Compares to Other Months

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

This table compares monthly weather conditions in Johnstown Bridge, showing how July’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)85%low
February Weather6°C (43°F)78 mm (3.1 inches)86%low
March Weather7°C (45°F)77 mm (3.0 inches)86%moderate
April Weather9°C (48°F)45 mm (1.8 inches)85%moderate
May Weather12°C (53°F)65 mm (2.6 inches)83%high
June Weather15°C (58°F)72 mm (2.8 inches)85%very high
July Weather16°C (61°F)68 mm (2.7 inches)86%very high
August Weather15°C (60°F)94 mm (3.7 inches)85%high
September Weather14°C (57°F)66 mm (2.6 inches)86%moderate
October Weather11°C (51°F)74 mm (2.9 inches)87%moderate
November Weather8°C (46°F)80 mm (3.2 inches)86%low
December Weather6°C (44°F)85 mm (3.3 inches)84%low

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