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August Weather in Castleblayney, Ireland

Last updated: August 23, 2025

In Castleblayney, Ireland, the average temperature in August hovers around 15°C (59°F). Expect minimums as low as 6°C (43°F) and maximums reaching up to 24°C (75°F). This month also sees an average precipitation of 120 mm (4.7 in) spread over 19 days, contributing to a comfortable humidity level of 85%. Plan accordingly!

August Temperature in Castleblayney

In August in Castleblayney, the average temperature is 15°C (59°F). Maximums can reach 24°C (75°F), while minimums can dip as low as 6°C (43°F). Be sure to pack layers for your trip to fully enjoy the pleasant and variable weather!

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

The chart illustrates August temperature patterns in Castleblayney, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Castleblayney, August typically has an average temperature of 15°C (59°F), with highs reaching up to 24°C (75°F) and lows dropping to around 6°C (43°F).
JanFebMarAprMayJunJulAugSepOctNovDec414244475257605955504543
Data source: Temperature data for Castleblayney 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 Castleblayney

In Castleblayney in August, the precipitation amount is 120 mm (4.7 in) over the course of 19 days.

August Precipitation Trends in Castleblayney

The chart displays monthly precipitation patterns in Castleblayney, 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 Castleblayney, August typically receives around 120 mm (4.7 inches) of precipitation spread over approximately 19 days.
JanFebMarAprMayJunJulAugSepOctNovDec5790834970817812075818390
Data source: Precipitation data for August generated using information from the Copernicus Climate Change Service.
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August Humidity in Castleblayney

In Castleblayney in August, humidity is 85%. With an average temperature of 15°C (59°F), this humidity feels like a warm, damp blanket wrapping around you, making traveling quite uncomfortable and sticky. Be prepared to take frequent breaks and stay hydrated as you navigate the lush, but humid environment.

August Average Humidity in Castleblayney

This chart illustrates the average monthly humidity levels in Castleblayney, 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 Castleblayney is approximately 85%, 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 August generated using information from the Copernicus Climate Change Service.

August UV Index in Castleblayney

In Castleblayney 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 Castleblayney.

Maximum UV Index Levels in Castleblayney for August

The chart shows the monthly maximum UV Index (UVI) for Castleblayney 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 Castleblayney typically reaches 7, which falls under the high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec124578875321
Data source: Castleblayney 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 Castleblayney Compares to Other Months

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

This table compares monthly weather conditions in Castleblayney, showing how August’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather5°C (42°F)57 mm (2.3 inches)85%low
February Weather6°C (43°F)90 mm (3.5 inches)86%low
March Weather7°C (44°F)83 mm (3.3 inches)86%moderate
April Weather8°C (47°F)49 mm (1.9 inches)85%moderate
May Weather11°C (53°F)70 mm (2.8 inches)83%high
June Weather14°C (58°F)81 mm (3.2 inches)85%very high
July Weather16°C (61°F)78 mm (3.1 inches)86%very high
August Weather15°C (59°F)120 mm (4.7 inches)85%high
September Weather13°C (56°F)75 mm (3.0 inches)86%moderate
October Weather10°C (51°F)81 mm (3.2 inches)87%moderate
November Weather7°C (46°F)83 mm (3.3 inches)86%low
December Weather6°C (43°F)90 mm (3.6 inches)84%low

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