Seal Beach weather in September (California, United States of America)

Thinking of visiting Seal Beach in September? Check the weather first! This guide provides the necessary weather information for your travel plans.

Temperatures

Expect perfect weather in Seal Beach during September, which means high temperatures and almost no rainfall. Expect the temperatures during the day to hover around 26°C. At night, they will likely drop to about 18°C. This period is characterized by high temperatures, often making it the hottest month of the year. Dressing in light, airy clothing will help you stay cool and comfortable.

Precipitation

Seal Beach in September usually receives almost no rainfall, averaging around 3.1 mm for the month. This month experiences about a single day of rain according to historical data.

Average sunshine

Expect a lot of sunshine this month, with about 278 hours of sunny weather. The abundant sunlight creates a lively and bright atmosphere.

If you're inclined towards comfortable temperatures and drier conditions, September is a prime time to visit Seal Beach. January, March, April, May, June, July, August, September, October and November typically offer the best circumstances. While February and December tend to showcase less optimal conditions.

For an in-depth look at the yearly conditions, visit our specialized Seal Beach climate page with graphs.

 

Seal Beach, monthly averages in September

Min Temperature 18°C  

Max Temperature 26°C  

Chance of Rain 3%  

Precipitation 3.1 mm  

Rainy days a single day  

Humidity 67% *  

Sunshine 278 hours *  

Percentage Sunshine 75% *  

Data from: Los Angeles, the United States of America (34 KM, 21 Miles).

Where to go in the United States of America in September

Find out more about the weather in the United States of America and which places have the best travel conditions in this month.

Weather conditions Weather

Temperatures

Precipitation

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Legend perfect weather pleasant tolerable unpleasant poor

Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20°C and 29°C and not too much precipitation (less than 90 mm a month).

So, what should you wear in this month?

It's going to be warm! Consider airy clothing, t-shirts, and other summer clothes. Shorts for men made of cotton or linen are good options for staying cool.

What To Do

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

Interested in more climate information?

This site provides you with all the information you need about the climate in Seal Beach.

Our site offers climate and forecast data for every country in the world. Are you going to the United States of America? On this website you can find historical weather averages for many cities in the United States of America. Not sure yet where to go? We now have a tool which recommends destinations that suit your ideal travel conditions. Find out where to go with our weather planner.