August Weather in Helotes, United States

Last updated: June 24, 2025

In August, the average temperature in Helotes, United States is a warm 29°C (85°F), with highs reaching up to 39°C (103°F) and lows dipping to a pleasant 20°C (68°F). Expect around 48 mm (1.9 in) of rainfall spread across 6 days, and enjoy an average humidity of 58%. Perfect weather for exploring!

August Temperature in Helotes

In August in Helotes, the average temperature is 29°C (85°F). The maximum can reach 39°C (103°F), and the minimum can be as low as 20°C (68°F). This makes it a perfect time to enjoy outdoor activities while staying hydrated and protected from the sun.

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

The chart illustrates August temperature patterns in Helotes, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Helotes, August typically has an average temperature of 29°C (85°F), with highs reaching up to 39°C (103°F) and lows dropping to around 20°C (68°F).

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

August Precipitation in Helotes

In Helotes in August, the precipitation amount is 48 mm (1.9 in) distributed over 6 days.

August Precipitation Trends in Helotes

The chart displays monthly precipitation patterns in Helotes, 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 Helotes, August typically receives around 48 mm (1.9 inches) of precipitation spread over approximately 6 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 Helotes

In Helotes in August, humidity is 58%. With an average temperature of 29°C (85°F), this humidity feels like a warm embrace, making outdoor activities enjoyable yet slightly sweat-inducing, so travelers should stay hydrated and plan for occasional breaks in the shade.

August Average Humidity in Helotes

This chart illustrates the average monthly humidity levels in Helotes, 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 Helotes is approximately 58%, 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 Helotes

In Helotes in August, the maximum UV index is 12, which corresponds to an extreme Exposure Category. The time to burn is just 10 minutes, underscoring the importance of sun protection. For detailed information, you can check the Hourly UV Index in Helotes.

Maximum UV Index Levels in Helotes for August

The chart shows the monthly maximum UV Index (UVI) for Helotes 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 Helotes typically reaches 12, which falls under the extreme exposure category.

Data source: Helotes 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 Helotes Compares to Other Months

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

This table compares monthly weather conditions in Helotes, showing how August’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	11°C (52°F)	42 mm (1.7 inches)	79%	moderate
February Weather	12°C (55°F)	54 mm (2.1 inches)	79%	very high
March Weather	18°C (64°F)	63 mm (2.5 inches)	74%	very high
April Weather	21°C (69°F)	70 mm (2.8 inches)	76%	extreme
May Weather	25°C (77°F)	123 mm (4.8 inches)	81%	extreme
June Weather	28°C (82°F)	72 mm (2.8 inches)	76%	extreme
July Weather	29°C (84°F)	61 mm (2.4 inches)	66%	extreme
August Weather	29°C (85°F)	48 mm (1.9 inches)	58%	extreme
September Weather	26°C (80°F)	115 mm (4.5 inches)	65%	extreme
October Weather	22°C (71°F)	81 mm (3.2 inches)	74%	very high
November Weather	16°C (61°F)	43 mm (1.7 inches)	81%	high
December Weather	13°C (55°F)	56 mm (2.2 inches)	86%	moderate