August Weather in Douglas, United States

Last updated: June 24, 2025

In August, the average temperature in Douglas, United States hovers around 21°C (70°F), making it a pleasant time to visit. However, temperatures can vary significantly, dipping to a cool 6°C (42°F) or soaring up to 35°C (95°F). Be prepared for occasional showers, with an average precipitation of 30 mm (1.2 in) spread over 5 days, and expect a cozy atmosphere with average humidity at 76%.

August Temperature in Douglas

In August in Douglas, the average temperature is 21°C (70°F). Maximum temperatures can reach 35°C (95°F), while the minimum can drop to as low as 6°C (42°F). Be prepared for a range of temperatures and pack accordingly for your travels.

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

The chart illustrates August temperature patterns in Douglas, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Douglas, August typically has an average temperature of 21°C (70°F), with highs reaching up to 35°C (95°F) and lows dropping to around 6°C (42°F).

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

August Precipitation in Douglas

In Douglas in August, the precipitation amount is 30 mm (1.2 in) over the course of 5 days.

August Precipitation Trends in Douglas

The chart displays monthly precipitation patterns in Douglas, 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 Douglas, August typically receives around 30 mm (1.2 inches) of precipitation spread over approximately 5 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 Douglas

In Douglas in August, humidity is 76%. With an average temperature of 21°C (70°F), this humidity feels like a warm, muggy embrace that can make outdoor activities feel more strenuous, prompting travelers to take frequent breaks and seek shade to stay comfortable during their adventures.

August Average Humidity in Douglas

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

In Douglas 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 Douglas.

Maximum UV Index Levels in Douglas for August

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

Data source: Douglas 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 Douglas Compares to Other Months

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

This table compares monthly weather conditions in Douglas, 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 (25°F)	20 mm (0.8 inches)	79%	moderate
February Weather	-6°C (22°F)	32 mm (1.3 inches)	81%	high
March Weather	1°C (35°F)	56 mm (2.2 inches)	70%	high
April Weather	5°C (41°F)	60 mm (2.4 inches)	67%	extreme
May Weather	10°C (51°F)	83 mm (3.3 inches)	70%	very high
June Weather	19°C (66°F)	44 mm (1.7 inches)	75%	extreme
July Weather	23°C (73°F)	35 mm (1.4 inches)	76%	extreme
August Weather	21°C (70°F)	30 mm (1.2 inches)	76%	very high
September Weather	16°C (62°F)	35 mm (1.4 inches)	72%	very high
October Weather	6°C (43°F)	46 mm (1.8 inches)	70%	high
November Weather	2°C (36°F)	26 mm (1.0 inches)	76%	moderate
December Weather	-2°C (29°F)	25 mm (1.0 inches)	81%	moderate