August Weather in Boerne

Last updated: March 2, 2024

The weather in Boerne, United States, during August is characterized by an average temperature of 29°C (84°F). Highs can soar to 37°C (100°F), while lows may dip to 20°C (68°F). Typically, the humidity level in Boerne throughout August hovers around 58%.

20°C (68°F)

Minimum temperature

29°C (84°F)

Average temperature

37°C (100°F)

Maximum temperature

58%

Humidity

Precipitation and Sunshine hours

In August, Boerne averages 58 mm (2.3 inches) of rainfall, typically over the course of 7 rainy days. The month enjoys an average of 13 hours 9 minutes of daylight, with the sun shining for approximately 10 hours 45 minutes each day. Additionally, there is a 39% probability of sunny days during this period.

58 mm (2.3 inches)

Precipitation

7 rainy days

Rainy days

10 hours 45 minutes

Sunshine hours

39%

Chance of sun

UV Index

In August, the UV Index in Boerne reaches a maximum of 12, indicating a level of Extreme exposure. The most intense UV radiation typically occurs between 13:00 and 15:00, during which unprotected skin may burn in as little as 10 minutes.

Average solar exposure data for the current time of the year. Actual values may vary and depend on many factors, such as cloud cover, vegetation cover, surface type, etc.
  07:00 08:00 09:00 10:00 11:00 12:00 13:00 14:00 15:00 16:00 17:00 18:00 19:00
UVI 1 1 2 4 7 10 12 12 10 8 5 2 1
Exposure Low Moderate High VeryHigh Extreme VeryHigh Moderate Low
Time to burn 45 min 30 min 25 min 15 min 10 min 15 min 30 min 45 min

Compare Boerne's Climate with Cities Worldwide