August Weather in Seaford, United Kingdom

Last updated: August 27, 2025

In Seaford, United Kingdom, the average temperature in August hovers around 18°C (64°F), making it a pleasant time to visit. Minimum temperatures can dip to 12°C (54°F), while the maximum can reach up to 25°C (77°F). Expect about 74 mm (2.9 in) of rainfall spread over 12 days, contributing to an average humidity of 73%. Whether you're exploring or relaxing, be prepared for cozy yet refreshing weather!

August Temperature in Seaford

In August in Seaford, the average temperature is 18°C (64°F). Maximums can reach 25°C (77°F), and minimums can be as low as 12°C (54°F). This pleasant climate makes it an ideal time to explore the outdoors and enjoy various activities.

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

The chart illustrates August temperature patterns in Seaford, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Seaford, August typically has an average temperature of 18°C (64°F), with highs reaching up to 25°C (77°F) and lows dropping to around 12°C (54°F).

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

August Precipitation in Seaford

In Seaford in August, the precipitation amount is 74 mm (2.9 in) over a span of 12 days.

August Precipitation Trends in Seaford

The chart displays monthly precipitation patterns in Seaford, 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 Seaford, August typically receives around 74 mm (2.9 inches) of precipitation spread over approximately 12 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 Seaford

In Seaford in August, humidity is 73%. With an average temperature of 18°C (64°F), this humidity feels like a warm, sticky embrace that can leave travelers feeling a bit sluggish, making outdoor activities feel more demanding and encouraging frequent breaks to hydrate and cool off.

August Average Humidity in Seaford

This chart illustrates the average monthly humidity levels in Seaford, 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 Seaford is approximately 73%, 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 Seaford

In Seaford 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 Seaford.

Maximum UV Index Levels in Seaford for August

The chart shows the monthly maximum UV Index (UVI) for Seaford 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 Seaford typically reaches 7, which falls under the high exposure category.

Data source: Seaford 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 Seaford Compares to Other Months

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

This table compares monthly weather conditions in Seaford, showing how August’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	7°C (45°F)	79 mm (3.1 inches)	91%	low
February Weather	7°C (45°F)	83 mm (3.3 inches)	89%	low
March Weather	8°C (47°F)	69 mm (2.7 inches)	86%	moderate
April Weather	9°C (49°F)	30 mm (1.2 inches)	85%	high
May Weather	12°C (54°F)	48 mm (1.9 inches)	82%	high
June Weather	15°C (59°F)	65 mm (2.6 inches)	81%	very high
July Weather	17°C (63°F)	51 mm (2.0 inches)	76%	very high
August Weather	18°C (64°F)	74 mm (2.9 inches)	73%	high
September Weather	16°C (62°F)	67 mm (2.6 inches)	80%	high
October Weather	14°C (58°F)	133 mm (5.2 inches)	89%	moderate
November Weather	11°C (51°F)	119 mm (4.7 inches)	92%	low
December Weather	9°C (48°F)	149 mm (5.9 inches)	92%	low