Downey Weather in August

Downey in August averages 30°C (86°F) during the day and 18°C (64°F) at night. Minimal rainfall is typical for this time of year.

Rainfall in Downey in August

The climate data from previous years indicates about 0 days of rain, averaging 0.2 mm (0.01 in) for the month.

Temperature in Downey in August

August tends to be one of the perfect months in Downey, with 30°C (86°F) in the afternoon and 18°C (64°F) overnight. This kind of day-to-night contrast is typical for this time of year. At 18°C (64°F) overnight, it can feel quite a bit cooler after dark. Worth packing something warmer for evenings, but the cooler temperatures are ideal for sleeping. This is typically the warmest month of the year, so light summer clothing is a good idea.

Sunshine in Downey in August

Expect sunny days throughout the month, with an estimated 347 hours of sunshine. This makes it a pleasant time to visit Downey.

Wind Speed in Downey in August

Wind speeds average 4 m/s (8 knots) during August. At this speed, expect moderate winds that can raise dust and move small branches. Since this is an average, some days have gentle light winds while others experience stronger breezes that are quite noticeable.

Average water temperature in August

At 18°C (64°F), the water is getting there — comfortable enough for most swimmers, though those used to warmer seas may still find it a touch cool.

If you're looking for dry conditions and comfortable temperatures, August may not be the ideal month to visit Downey. Our weather planner can help you explore destinations with more pleasant weather conditions.

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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 Downey's climate page.

Downey Temperature in August

Min Temperature 18°C (64°F)  

Max Temperature 30°C (86°F)  

Water Temperature 18°C (64°F) *  

Chance of Rain 0%  

Precipitation 0.2 mm (0.01 in)  

Rainy days 0 days  

Humidity 71% *  

Windspeed 4 m/s (8 knots) *  

Sunshine 347 hours *  

Percentage Sunshine 84% *  

* Data from: Los Angeles, the United States of America (24 KM, 15 Miles).

What to Wear in Downey in August

Warm weather calls for comfortable, breathable clothing in August. Cotton t-shirts, shorts, light dresses, and sandals are perfect. You might still want a light layer for evenings or air-conditioned places (for example buses). With water temperatures around 18°C (64°F), the water is quite cold for swimming. You can skip the swimwear unless you're particularly tough. You'll definitely want to pack sunglasses and sunscreen. There will be plenty of bright sunshine this month.

What To Do in Downey in August

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

Swimming

10/10

Cycling

8/10

Walking

8/10

Barbeque

10/10

Camping

10/10

Outdoor sports

8/10

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 Downey's climate page.

More climate data for Downey

Temperature Rainfall Sunshine Humidity Wind Speed Water Temp

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