August Weather in Mountain View

Last updated: March 2, 2024

The weather in Mountain View, United States, during August is characterized by an average temperature of 25°C (77°F). Highs can soar to 34°C (93°F), while lows may dip to 15°C (60°F). Typically, the humidity level in Mountain View throughout August hovers around 74%.

15°C (60°F)

Minimum temperature

25°C (77°F)

Average temperature

34°C (93°F)

Maximum temperature

74%

Humidity

Precipitation and Sunshine hours

In August, Mountain View averages 114 mm (4.5 inches) of rainfall, typically over the course of 13 rainy days. The month enjoys an average of 13 hours 26 minutes of daylight, with the sun shining for approximately 9 hours 58 minutes each day. Additionally, there is a 45% probability of sunny days during this period.

114 mm (4.5 inches)

Precipitation

13 rainy days

Rainy days

9 hours 58 minutes

Sunshine hours

45%

Chance of sun

UV Index

In August, the UV Index in Mountain View reaches a maximum of 10, indicating a level of VeryHigh exposure. The most intense UV radiation typically occurs between 13:00 and 15:00, during which unprotected skin may burn in as little as 15 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 9 10 10 9 6 4 2 1
Exposure Low Moderate High VeryHigh High Moderate Low
Time to burn 45 min 30 min 25 min 15 min 25 min 30 min 45 min

Compare Mountain View's Climate with Cities Worldwide