ClimateForecastSeptemberOctober >>

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

Can you expect sunny skies in Calistoga in September? Here’s a detailed forecast of the month’s weather patterns.

Temperatures

The weather in Calistoga is usually perfect in September, characterized by very high temperatures and low rainfall. Experience the summer season in September. Anticipate daytime temperatures around 31°C, while night temperatures can drop to 11°C. Note that these temperatures are average, but some days may be hotter. Dress in cool, breathable fabrics to stay comfortable in the heat.

Precipitation

Calistoga in September usually receives low rainfall, averaging around 5.2 mm for the month. Typically around 1 day days of rainfall are expected.

Average sunshine

There are approximately 275 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 Calistoga. April, May, June, July, August, September and October 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 Calistoga climate page with graphs.

 

Calistoga, monthly averages in September

Min TemperatureMin Temperature 11°C  
Max TemperatureMax Temperature 31°C  
Chance of RainChance of Rain 4%  
PrecipitationPrecipitation 5.2 mm  
Rainy daysRainy days 1 day  
SunshineSunshine 275 hours *  
Percentage SunshinePercentage Sunshine 77% *  
* Data from: Healdsburg, 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.

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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 Calistoga.

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.