Long Beach weather in September (Washington State, United States of America)

What weather conditions can you expect in Long Beach this September? Our guide gives you the essential weather details for this month.

Temperatures

In September, Long Beach usually has pleasant temperatures and moderate rainfall. Summer occurs in September. Throughout the day, temperatures can rise to about 19°C. At night, they generally drop to 10°C.

Precipitation

Long Beach in September usually receives moderate rainfall, averaging around 75 mm for the month. This month experiences about 12 days of rain according to historical data.

Average sunshine

Expect a lot of sunshine this month, with about 236 hours of sunny weather. The abundant sunlight creates a lively and bright atmosphere.

If your ideal day consists of dry skies and moderate temperatures July generally stands out with the best circumstances. While January, February, March, April, October, November and December tend to showcase less optimal conditions.

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

 

Long Beach, monthly averages in September

Min Temperature 10°C  

Max Temperature 19°C  

Chance of Rain 40%  

Precipitation 75 mm  

Rainy days 12 days  

Sunshine 236 hours *  

Percentage Sunshine *  

Data from: Astoria, the United States of America (25 KM, 15 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?

For visitors traveling to Long Beach, we recommend wearing layers. So maybe a skirt, t-shirt, shorts for during the day and jeans and a warm jacket for some days and evenings. Bring a rain jacket in case it rains during your stay. Plan on layering your clothes.

What To Do

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

Cycling

9/10

Walking

9/10

Camping

4/10

Outdoor sports

9/10

Interested in more climate information?

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