August Weather in Eton, United States

Last updated: June 24, 2025

In August, the average temperature in Eton, United States is a pleasant 25°C (77°F). Expect a minimum of 15°C (59°F) and a maximum soaring to 34°C (93°F). Be prepared for 152 mm (6.0 in) of precipitation over about 17 days, contributing to an average humidity of 76%.

August Temperature in Eton

In August in Eton, the average temperature is 25°C (77°F), with maximums reaching 34°C (93°F) and minimums dropping as low as 15°C (59°F). This pleasant weather makes it an ideal time for outdoor activities and exploring the local attractions.

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

The chart illustrates August temperature patterns in Eton, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Eton, August typically has an average temperature of 25°C (77°F), with highs reaching up to 34°C (93°F) and lows dropping to around 15°C (59°F).

Data source: Temperature data for Eton generated using information from the Copernicus Climate Change Service.

August Precipitation in Eton

In Eton in August, the precipitation amount is 152 mm (6.0 in) over the course of 17 days.

August Precipitation Trends in Eton

The chart displays monthly precipitation patterns in Eton, 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 Eton, August typically receives around 152 mm (6.0 inches) of precipitation spread over approximately 17 days.

Data source: Precipitation data for August generated using information from the Copernicus Climate Change Service.

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Millimeters (mm) Inches (in)

August Humidity in Eton

In Eton in August, humidity is 76%. With an average temperature of 25°C (77°F), this humidity feels like a warm, heavy blanket wrapping around you, making traveling feel muggy and requiring frequent breaks to stay refreshed.

August Average Humidity in Eton

This chart illustrates the average monthly humidity levels in Eton, 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 Eton is approximately 76%, offering insight into how humid the weather typically is during this month.

Data source: Humidity data for August generated using information from the Copernicus Climate Change Service.

August UV Index in Eton

In Eton in August, the maximum UV index reaches 10, which corresponds to a very high Exposure Category. With a time to burn of just 15 minutes, it's crucial to take precautions. For more detailed information, you can check the Hourly UV Index in Eton.

Maximum UV Index Levels in Eton for August

The chart shows the monthly maximum UV Index (UVI) for Eton 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 Eton typically reaches 10, which falls under the very high exposure category.

Data source: Eton 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 Eton Compares to Other Months

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

This table compares monthly weather conditions in Eton, showing how August’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	6°C (43°F)	119 mm (4.7 inches)	86%	moderate
February Weather	9°C (48°F)	205 mm (8.1 inches)	86%	high
March Weather	12°C (54°F)	172 mm (6.8 inches)	86%	very high
April Weather	16°C (61°F)	153 mm (6.0 inches)	82%	very high
May Weather	21°C (70°F)	114 mm (4.5 inches)	85%	extreme
June Weather	24°C (75°F)	130 mm (5.1 inches)	85%	extreme
July Weather	26°C (78°F)	126 mm (4.9 inches)	83%	extreme
August Weather	25°C (77°F)	152 mm (6.0 inches)	76%	very high
September Weather	23°C (73°F)	106 mm (4.2 inches)	76%	very high
October Weather	18°C (64°F)	135 mm (5.3 inches)	80%	high
November Weather	10°C (50°F)	92 mm (3.6 inches)	88%	high
December Weather	8°C (46°F)	155 mm (6.1 inches)	88%	moderate