August Weather in Colonial Beach, United States

Last updated: June 24, 2025

In Colonial Beach, United States, the average temperature in August hovers around 26°C (79°F). Expect a minimum dip to 16°C (62°F) and a possible maximum of 36°C (96°F). During this time, precipitation averages 157 mm (6.2 in) over 15 days, coupled with a high humidity level of 72%. Get ready for a warm and occasionally wet month!

August Temperature in Colonial Beach

In August, in Colonial Beach, the average temperature is 26°C (79°F). Maximum temperatures can reach 36°C (96°F), while minimums can drop as low as 16°C (62°F). Be prepared for warm weather and pack accordingly for your travels!

August Weather in Colonial Beach: Daily Temperature Highs, Lows, and Averages

The chart illustrates August temperature patterns in Colonial Beach, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Colonial Beach, August typically has an average temperature of 26°C (79°F), with highs reaching up to 36°C (96°F) and lows dropping to around 16°C (62°F).

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

August Precipitation in Colonial Beach

In Colonial Beach in August, the precipitation amount is 157 mm (6.2 in) over a period of 15 days.

August Precipitation Trends in Colonial Beach

The chart displays monthly precipitation patterns in Colonial Beach, 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 Colonial Beach, August typically receives around 157 mm (6.2 inches) of precipitation spread over approximately 15 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 Colonial Beach

In Colonial Beach in August, humidity is 72%. With an average temperature of 26°C (79°F), this humidity feels like a warm blanket wrapping around you, making outdoor activities feel a bit more strenuous but also adding a tropical charm to your travels.

August Average Humidity in Colonial Beach

This chart illustrates the average monthly humidity levels in Colonial Beach, 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 Colonial Beach is approximately 72%, 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 Colonial Beach

In Colonial Beach in August, the maximum UV index is 9, which corresponds to a very high Exposure Category. The time to burn is just 15 minutes, so it's essential to take precautions. For detailed information, you can check the Hourly UV Index in Colonial Beach.

Maximum UV Index Levels in Colonial Beach for August

The chart shows the monthly maximum UV Index (UVI) for Colonial Beach 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 Colonial Beach typically reaches 9, which falls under the very high exposure category.

Data source: Colonial Beach 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 Colonial Beach Compares to Other Months

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

This table compares monthly weather conditions in Colonial Beach, showing how August’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	4°C (39°F)	62 mm (2.4 inches)	84%	moderate
February Weather	6°C (43°F)	93 mm (3.6 inches)	83%	moderate
March Weather	9°C (49°F)	75 mm (2.9 inches)	83%	high
April Weather	15°C (59°F)	99 mm (3.9 inches)	81%	very high
May Weather	20°C (68°F)	115 mm (4.5 inches)	78%	very high
June Weather	24°C (76°F)	110 mm (4.3 inches)	79%	very high
July Weather	27°C (81°F)	118 mm (4.6 inches)	74%	very high
August Weather	26°C (79°F)	157 mm (6.2 inches)	72%	very high
September Weather	23°C (74°F)	92 mm (3.6 inches)	75%	very high
October Weather	18°C (64°F)	110 mm (4.3 inches)	81%	high
November Weather	10°C (50°F)	80 mm (3.1 inches)	85%	moderate
December Weather	6°C (43°F)	88 mm (3.5 inches)	84%	moderate