August Weather in Boca Raton

Last updated: March 2, 2024

The weather in Boca Raton, United States, during August is characterized by an average temperature of 29°C (84°F). Highs can soar to 32°C (90°F), while lows may dip to 25°C (77°F). Typically, the humidity level in Boca Raton throughout August hovers around 80%.

25°C (77°F)

Minimum temperature

29°C (84°F)

Average temperature

32°C (90°F)

Maximum temperature

80%

Humidity

Precipitation and Sunshine hours

In August, Boca Raton averages 165 mm (6.5 inches) of rainfall, typically over the course of 25 rainy days. The month enjoys an average of 13 hours 0 minutes of daylight, with the sun shining for approximately 10 hours 50 minutes each day. Additionally, there is a 24% probability of sunny days during this period.

165 mm (6.5 inches)

Precipitation

25 rainy days

Rainy days

10 hours 50 minutes

Sunshine hours

24%

Chance of sun

UV Index

In August, the UV Index in Boca Raton 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 3 5 8 10 12 11 10 7 4 2 1
Exposure Low Moderate VeryHigh Extreme VeryHigh High Moderate Low
Time to burn 45 min 30 min 15 min 10 min 15 min 25 min 30 min 45 min

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