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

What does the weather outlook for Fallbrook look like in September? Want to know if it's a good time to visit? This page has all the weather details for the month.

Temperatures

Experience perfect weather in Fallbrook in September, characterized by very high temperatures and almost no rainfall. The summer season takes place during September. As the day progresses, temperatures can peak at 30°C. Luckily at nightfall, they typically drop to 17°C. Known as the warmest month of the year, it's a great time to break out your summer wardrobe. Remember to stay hydrated and enjoy the sunny weather.

Precipitation

Fallbrook in September usually receives almost no rainfall, averaging around 4.4 mm for the month. Typically, you can expect about a single day of rain this month.

Average sunshine

There are approximately 290 hours of sunshine this month, meaning plenty of sunny days and a vibrant atmosphere.

If you favor pleasant temperatures and minimal rainfall, September is one of the better months to visit Fallbrook. January, February, March, April, May, June, July, August, September, October and November typically offer the most agreeable circumstances. On the other hand, December tends to be characterized by conditions that may not be as optimal.

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

 

Fallbrook, monthly averages in September

Min Temperature 17°C  

Max Temperature 30°C  

Chance of Rain 3%  

Precipitation 4.4 mm  

Rainy days a single day  

Sunshine 290 hours *  

Percentage Sunshine *  

Data from: Corona, the United States of America (62 KM, 38 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 Fallbrook.

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.