August Weather in Clearwater, United States

Last updated: June 24, 2025

In August, the average temperature in Clearwater, United States hovers around 26°C (79°F), with a comfortable minimum of 13°C (56°F) and a scorching maximum of 38°C (101°F). Expect 80 mm (3.1 in) of precipitation spread over 9 days, contributing to an average humidity of 76%. Enjoy the warm, albeit slightly wet, conditions of this vibrant destination!

August Temperature in Clearwater

In August in Clearwater, the average temperature is 26°C (79°F). Maximums can reach 38°C (101°F), while minimums can drop to as low as 13°C (56°F). This makes Clearwater a great travel destination for those who enjoy warm weather with a cool reprieve during the night.

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

The chart illustrates August temperature patterns in Clearwater, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Clearwater, August typically has an average temperature of 26°C (79°F), with highs reaching up to 38°C (101°F) and lows dropping to around 13°C (56°F).

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

August Precipitation in Clearwater

In Clearwater in August, the precipitation amount is 80 mm (3.1 in) spread over 9 days.

August Precipitation Trends in Clearwater

The chart displays monthly precipitation patterns in Clearwater, 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 Clearwater, August typically receives around 80 mm (3.1 inches) of precipitation spread over approximately 9 days.

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

Choose your preferred precipitation unit

Millimeters (mm) Inches (in)

August Humidity in Clearwater

In Clearwater in August humidity is 76%. With an average temperature of 26°C (79°F), this humidity feels like a heavy blanket wrapping around you, making outdoor activities challenging and requiring frequent breaks to hydrate and cool down during your travels.

August Average Humidity in Clearwater

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

In Clearwater 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 Clearwater.

Maximum UV Index Levels in Clearwater for August

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

Data source: Clearwater 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 Clearwater Compares to Other Months

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

This table compares monthly weather conditions in Clearwater, showing how August’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	1°C (35°F)	36 mm (1.4 inches)	75%	moderate
February Weather	2°C (35°F)	29 mm (1.2 inches)	76%	high
March Weather	10°C (49°F)	81 mm (3.2 inches)	67%	high
April Weather	13°C (56°F)	76 mm (3.0 inches)	70%	very high
May Weather	19°C (67°F)	160 mm (6.3 inches)	82%	very high
June Weather	26°C (78°F)	102 mm (4.0 inches)	82%	extreme
July Weather	27°C (81°F)	63 mm (2.5 inches)	81%	extreme
August Weather	26°C (79°F)	80 mm (3.1 inches)	76%	very high
September Weather	23°C (74°F)	76 mm (3.0 inches)	67%	very high
October Weather	15°C (59°F)	117 mm (4.6 inches)	72%	high
November Weather	8°C (46°F)	26 mm (1.0 inches)	80%	moderate
December Weather	4°C (40°F)	31 mm (1.2 inches)	83%	moderate