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August Weather in Newmarket, Ireland

Last updated: August 23, 2025

In August, the average temperature in Newmarket, Ireland is a comfortable 15°C (59°F), with highs reaching up to 23°C (73°F) and lows dipping to a cool 5°C (41°F). Expect 106 mm (4.2 in) of precipitation spread over approximately 17 days, contributing to an average humidity of 85%. Perfect for enjoying the cozy, vibrant atmosphere of the season!

August Temperature in Newmarket

In August in Newmarket, the average temperature is 15°C (59°F), with maximums reaching 23°C (73°F) and minimums dipping as low as 5°C (41°F). This varied climate makes it an ideal time for travelers to enjoy outdoor activities while still being prepared for cooler evenings.

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

The chart illustrates August temperature patterns in Newmarket, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Newmarket, August typically has an average temperature of 15°C (59°F), with highs reaching up to 23°C (73°F) and lows dropping to around 5°C (41°F).
JanFebMarAprMayJunJulAugSepOctNovDec424343475256595855504644
Data source: Temperature data for Newmarket 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 Newmarket

In Newmarket in August, the precipitation amount is 106 mm (4.2 in) spread over 17 days.

August Precipitation Trends in Newmarket

The chart displays monthly precipitation patterns in Newmarket, 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 Newmarket, August typically receives around 106 mm (4.2 inches) of precipitation spread over approximately 17 days.
JanFebMarAprMayJunJulAugSepOctNovDec6711098677365701067810084114
Data source: Precipitation data for August generated using information from the Copernicus Climate Change Service.
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August Humidity in Newmarket

In Newmarket 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 Newmarket

This chart illustrates the average monthly humidity levels in Newmarket, 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 Newmarket 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 Newmarket

In Newmarket 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 Newmarket.

Maximum UV Index Levels in Newmarket for August

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

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

This table compares monthly weather conditions in Newmarket, showing how August’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather6°C (42°F)67 mm (2.6 inches)88%low
February Weather6°C (43°F)110 mm (4.3 inches)88%low
March Weather6°C (44°F)98 mm (3.9 inches)87%moderate
April Weather8°C (47°F)67 mm (2.6 inches)86%moderate
May Weather11°C (52°F)73 mm (2.9 inches)83%high
June Weather13°C (57°F)65 mm (2.6 inches)83%very high
July Weather15°C (60°F)70 mm (2.7 inches)85%very high
August Weather15°C (59°F)106 mm (4.2 inches)85%high
September Weather13°C (56°F)78 mm (3.1 inches)88%moderate
October Weather10°C (51°F)100 mm (3.9 inches)91%moderate
November Weather8°C (46°F)84 mm (3.3 inches)92%low
December Weather7°C (44°F)114 mm (4.5 inches)89%low

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