Norwalk Weather in August

Norwalk in August sees very high temperatures, with highs around 30°C (86°F) and overnight lows of 19°C (66°F). With just 0.3 mm (0.01 in) of rainfall on average, rain is rarely an issue.

Rainfall in Norwalk in August

Typically, you can expect about 0 days of rain this month, with 0.3 mm (0.01 in) on average.

Temperature in Norwalk in August

Norwalk has excellent weather in August, with days reaching 30°C (86°F) and nights cooling to 19°C (66°F). Mornings and evenings are often more comfortable than the peak afternoon hours. Nights cool down to 19°C (66°F), so a light jacket or extra layer is useful once the sun goes down. On the plus side, the cooler nights make for comfortable sleeping conditions. On average, this month sees the highest temperatures of the year. Worth packing a few lighter outfits.

Sunshine in Norwalk in August

The city usually sees around 347 hours of sunlight, indicating many sunny days — a great month for sightseeing.

August in Norwalk has its charm, but if you're looking for destinations with pleasant temperatures and sunny skies, our weather planner can help you explore other options in the world.

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 Norwalk's climate page.

Norwalk Temperature in August

Min Temperature 19°C (66°F)  

Max Temperature 30°C (86°F)  

Chance of Rain 0%  

Precipitation 0.3 mm (0.01 in)  

Rainy days 0 days  

Humidity 71% *  

Sunshine 347 hours *  

Percentage Sunshine 84% *  

* Data from: Los Angeles, the United States of America (29 KM, 18 Miles).

What to Wear in Norwalk 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). You'll definitely want to pack sunglasses and sunscreen. There will be plenty of bright sunshine this month.

What To Do in Norwalk 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 Norwalk's climate page.

More climate data for Norwalk

Temperature Rainfall Sunshine Humidity

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