Westminster weather in September (California, United States of America)

What kind of weather does September bring to Westminster? Want to know if this month is ideal for visiting? Our guide provides detailed weather information.

Temperatures

The weather in Westminster is usually perfect in September, featuring high temperatures and almost no rainfall. During the day, temperatures usually reach up to 28°C. At night, they tend to fall to approximately 18°C. This month is known for its high temperatures, often being the hottest. Keep your summer wardrobe handy and enjoy the warmth responsibly.

Precipitation

Westminster in September usually receives almost no rainfall, averaging around 3.6 mm for the month. The climate data from previous years indicates that there are typically about a single day days of rain.

Average sunshine

Expect sunny days throughout the month, with an estimated 290 hours of sunshine. Making it a pleasant time to visit Westminster.

So this is a great month to visit if you prefer dry days with pleasant temperatures. January, February, March, April, May, June, July, August, September, October and November typically offer the most optimal weather. In contrast, December tends to have less optimal conditions.

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

 

Westminster, monthly averages in September

Min Temperature 18°C  

Max Temperature 28°C  

Chance of Rain 3%  

Precipitation 3.6 mm  

Rainy days a single day  

Sunshine 290 hours *  

Percentage Sunshine *  

Data from: Corona, the United States of America (40 KM, 25 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 Westminster.

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.