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August Weather in Fermoy, Ireland

Last updated: August 23, 2025

In August, the average temperature in Fermoy, Ireland hovers around 15°C (59°F). Expect a minimum of 4°C (40°F) and a maximum of 24°C (76°F) during this period. Precipitation is noteworthy as 99 mm (3.9 in) typically falls over 16 days, contributing to an average humidity of 85%. Stay prepared for a mild, yet potentially damp, environment!

August Temperature in Fermoy

In August in Fermoy, the average temperature is 15°C (59°F). Maximum temperatures can reach 24°C (76°F), while minimums can drop to as low as 4°C (40°F). This pleasant climate makes Fermoy a great destination for travelers seeking comfortable weather and outdoor adventures.

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

The chart illustrates August temperature patterns in Fermoy, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Fermoy, August typically has an average temperature of 15°C (59°F), with highs reaching up to 24°C (76°F) and lows dropping to around 4°C (40°F).
JanFebMarAprMayJunJulAugSepOctNovDec424343475257605955504544
Data source: Temperature data for Fermoy 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 Fermoy

In Fermoy in August, the total precipitation amount is 99 mm (3.9 in) over the course of 16 days.

August Precipitation Trends in Fermoy

The chart displays monthly precipitation patterns in Fermoy, 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 Fermoy, August typically receives around 99 mm (3.9 inches) of precipitation spread over approximately 16 days.
JanFebMarAprMayJunJulAugSepOctNovDec581059171756571100719985108
Data source: Precipitation data for August generated using information from the Copernicus Climate Change Service.
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August Humidity in Fermoy

In Fermoy 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 Fermoy

This chart illustrates the average monthly humidity levels in Fermoy, 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 Fermoy is approximately 85%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec89%88%87%86%83%83%85%85%88%91%92%89%
Data source: Humidity data for August generated using information from the Copernicus Climate Change Service.

August UV Index in Fermoy

In Fermoy 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 Fermoy.

Maximum UV Index Levels in Fermoy for August

The chart shows the monthly maximum UV Index (UVI) for Fermoy 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 Fermoy typically reaches 7, which falls under the high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec124578875421
Data source: Fermoy 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 Fermoy Compares to Other Months

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

This table compares monthly weather conditions in Fermoy, showing how August’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather5°C (42°F)58 mm (2.3 inches)88%low
February Weather6°C (43°F)105 mm (4.1 inches)88%low
March Weather6°C (44°F)91 mm (3.6 inches)87%moderate
April Weather8°C (47°F)70 mm (2.8 inches)86%moderate
May Weather11°C (52°F)75 mm (2.9 inches)83%high
June Weather14°C (57°F)65 mm (2.6 inches)83%very high
July Weather16°C (60°F)71 mm (2.8 inches)85%very high
August Weather15°C (59°F)99 mm (3.9 inches)85%high
September Weather13°C (56°F)71 mm (2.8 inches)88%moderate
October Weather10°C (51°F)99 mm (3.9 inches)91%moderate
November Weather7°C (46°F)85 mm (3.3 inches)92%low
December Weather6°C (44°F)108 mm (4.3 inches)89%low

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