Hawthorne Weather in September

September is one of the perfect months to visit Hawthorne, with daytime temperatures of 26°C (79°F) and lows of 18°C (64°F) at night. Rainfall is minimal, averaging just 4 mm (0.2 in) for the month.

Rainfall in Hawthorne in September

Typically, about a single day will experience rainfall, with an average of 4 mm (0.2 in) for the month. If rain does fall, it tends to be very light and barely worth getting out an umbrella for.

Temperature in Hawthorne in September

The perfect temperature in Hawthorne in September makes it a solid month to visit, with 26°C (79°F) during the day and 18°C (64°F) at night. The days can feel warmer than the evenings, so packing for both parts of the day is a good idea. Nights cool down to 18°C (64°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 Hawthorne in September

Expect sunny days throughout the month, with an estimated 278 hours of sunshine. This makes it a pleasant time to visit Hawthorne.

Wind Speed in Hawthorne in September

Average wind speeds reach 3 m/s (6 knots) in September, creating light breezes that feel pleasant throughout the day. Some days are calmer, while others bring slightly more active breezes.

Average water temperature in September

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 favor pleasant temperatures and minimal rainfall, September is one of the best months to visit Hawthorne.

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Check the conditions for any month of the year.

• January
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• October
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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 Hawthorne's climate page.

Hawthorne Temperature in September

Min Temperature 18°C (64°F)  

Max Temperature 26°C (79°F)  

Water Temperature 18°C (64°F) *  

Chance of Rain 3%  

Precipitation 4 mm (0.2 in)  

Rainy days a single day  

Humidity 67% *  

Windspeed 3 m/s (6 knots) *  

Sunshine 278 hours *  

Percentage Sunshine 75% *  

* Data from: Los Angeles, the United States of America (5 KM, 3 Miles).

What to Wear in Hawthorne in September

Warm temperatures in September make for comfortable sightseeing weather. Pack breathable fabrics like cotton shirts, knee-length shorts or skirts, and comfortable walking shoes. A thin long sleeve for indoor spaces is handy. With minimal rainfall expected, you can leave the rain gear at home. Expect water temperatures of around 18°C (64°F), which is definitely too cold for comfortable swimming. Your luggage space is better used for other items. You'll definitely want to pack sunglasses and sunscreen. There will be plenty of bright sunshine this month.

What To Do in Hawthorne in September

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 Hawthorne's climate page.

More climate data for Hawthorne

Temperature Rainfall Sunshine Humidity Wind Speed Water Temp

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