ClimateForecastSeptemberOctober >>

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

Looking to travel to Vista in September? Check out this comprehensive weather guide.

In Vista the weather in September is generally perfect, with high temperatures and almost no rainfall. September falls within the summer season. Anticipate daytime temperatures around 29°C, while night temperatures can drop to 17°C. On average, it is the warmest month of the year. So be prepared and pack summer clothes. Embrace the warmth, but always stay equipped with your summer essentials to make the most of this toasty month.

Vista in September usually receives almost no rainfall, averaging around 4.4 mm for the month. When we look at the climate data from the last 30 years, we can expect around 1 day of rain.

With around 253 hours of sunshine, the days are mostly sunny. It gives a pleasant and vibrant feel to the area.

If you're a fan of comfortable temperatures and drier conditions, September is a great time to visit. January, February, March, April, May, June, July, August, September, October and November generally stand out with the best circumstances. While December tends to showcase less optimal conditions.

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

 

Vista, monthly averages in September

Min TemperatureMin Temperature 17°C  
Max TemperatureMax Temperature 29°C  
Chance of RainChance of Rain 3%  
PrecipitationPrecipitation 4.4 mm  
Rainy daysRainy days 1 day  
HumidityHumidity 74% *  
SunshineSunshine 253 hours *  
Percentage SunshinePercentage Sunshine 68% *  
* Data from: San Diego, the United States of America (54 KM, 34 Miles).

Where to go in the United States of America in September

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

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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 Vista in September?

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 in September.

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 Vista.

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 climate conditions. Find out where to go with our weather planner.