Mountain View Weather in August

August in Mountain View brings high temperatures around 26°C (79°F) during the day, dropping to 19°C (66°F) at night, with quite a bit of rainfall expected, averaging around 151 mm (5.9 in) for the month.

Rainfall in Mountain View in August

This month experiences about 19 days of rain according to historical data, averaging 151 mm (5.9 in). This month brings frequent, heavy showers. Both the number of wet days and the rainfall totals are on the high side.

Temperature in Mountain View in August

Temperatures in Mountain View in August top out at 26°C (79°F) and drop to 19°C (66°F) overnight. Overall, the month follows a fairly predictable daily temperature pattern. Nights drop to around 19°C (66°F), which is noticeably cooler than the daytime. A light jacket for the evening is a sensible addition, and the cool nights tend to make sleeping comfortable. This month tends to be the warmest of the year. Light, comfortable clothing will serve you well.

Sunshine in Mountain View in August

You can expect a moderate amount of sunlight, with approximately 176 hours. This means a pleasant mix of sun and overcast.

So this is a great month to visit if you prefer dry days with pleasant temperatures.

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For a detailed overview over the year and the best time to visit the United States of America, check out our Mountain View's climate page.

Mountain View Temperature in August

Min Temperature 19°C (66°F)  

Max Temperature 26°C (79°F)  

Chance of Rain 64%  

Precipitation 151 mm (5.9 in)  

Rainy days 19 days  

Humidity 78% *  

Sunshine 176 hours *  

Percentage Sunshine 45% *  

* Data from: Hilo, the United States of America (16 KM, 10 Miles).

What to Wear in Mountain View in August

Warm but pleasant conditions in Mountain View in August. Focus on lightweight, maybe with natural fabrics, cotton blend shirts, comfortable shorts, and breathable footwear. A light cover-up for sun protection is smart too. It's going to pour! Pack a good poncho and prepare for very wet conditions. It won't hurt to bring your sunglasses along, as you'll see some sunny periods.

What To Do in Mountain View in August

We rated the following activities from 1 (least suitable) to 10 (best) to do.

Swimming

7/10

Cycling

7/10

Walking

7/10

Camping

6/10

Outdoor sports

7/10

Select a Month

Check the conditions for any month of the year.

• January
• February
• March
• April

• May
• June
• July
• August

• September
• October
• November
• December

For a detailed overview over the year and the best time to visit the United States of America, check out our Mountain View's climate page.

More climate data for Mountain View

Temperature Rainfall Sunshine Humidity

See the full Mountain View climate overview or explore weather in the United States of America.