August Weather in Shiner, United States

Last updated: June 24, 2025

In August, the average temperature in Shiner, United States reaches a warm 30°C (87°F). Expect minimums of 21°C (70°F) and highs soaring to 41°C (106°F). The month brings about 97 mm (3.8 in) of precipitation spread over 9 days, with an average humidity of 68%. Prepare for a mix of sun and occasional showers!

August Temperature in Shiner

In August in Shiner, the average temperature is 30°C (87°F). Maximums can reach 41°C (106°F), and minimums can be as low as 21°C (70°F). It's advisable for travelers to prepare for warm to hot conditions and stay hydrated while exploring.

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

The chart illustrates August temperature patterns in Shiner, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Shiner, August typically has an average temperature of 30°C (87°F), with highs reaching up to 41°C (106°F) and lows dropping to around 21°C (70°F).

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

August Precipitation in Shiner

In Shiner in August, the total precipitation amount reaches 97 mm (3.8 in) over the course of 9 days.

August Precipitation Trends in Shiner

The chart displays monthly precipitation patterns in Shiner, 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 Shiner, August typically receives around 97 mm (3.8 inches) of precipitation spread over approximately 9 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 Shiner

In Shiner in August, humidity is 68%. With an average temperature of 30°C (87°F), this humidity feels like a thick blanket wrapping around you, making travel a sweaty endeavor as you find yourself seeking shade and hydration at every turn.

August Average Humidity in Shiner

This chart illustrates the average monthly humidity levels in Shiner, 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 Shiner is approximately 68%, 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 Shiner

In Shiner 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 Shiner.

Maximum UV Index Levels in Shiner for August

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

Data source: Shiner 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 Shiner Compares to Other Months

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

This table compares monthly weather conditions in Shiner, showing how August’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	12°C (54°F)	54 mm (2.1 inches)	78%	moderate
February Weather	13°C (57°F)	62 mm (2.4 inches)	81%	very high
March Weather	19°C (66°F)	64 mm (2.5 inches)	76%	very high
April Weather	21°C (71°F)	105 mm (4.1 inches)	79%	extreme
May Weather	26°C (78°F)	133 mm (5.2 inches)	79%	extreme
June Weather	28°C (83°F)	106 mm (4.2 inches)	74%	extreme
July Weather	30°C (86°F)	86 mm (3.4 inches)	71%	extreme
August Weather	30°C (87°F)	97 mm (3.8 inches)	68%	extreme
September Weather	27°C (82°F)	108 mm (4.3 inches)	73%	very high
October Weather	23°C (73°F)	70 mm (2.8 inches)	75%	very high
November Weather	17°C (63°F)	59 mm (2.3 inches)	78%	high
December Weather	14°C (57°F)	69 mm (2.7 inches)	84%	moderate