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

Interested in knowing the climate of Calistoga in December? Want to know if this month is ideal for visiting? Our guide provides detailed weather information.

Temperatures

In December, Calistoga tends to experience moderate temperatures and heavy rainfall. The winter season takes place during December. You can expect daytime temperatures to reach around 14°C, while the nights will see a decline to about 3°C. Experience the mildest weather of the year in December.

Precipitation

Calistoga in December usually receives heavy rainfall, averaging around 183 mm for the month. With the year's heaviest rain occurring this month, it's best to be equipped with a poncho to handle the frequent downpours. Historically, approximately 13 days this month are expected to have rain.

Average sunshine

The city usually sees around 160 hours of sunlight, indicating a moderately sunny period.

If you're looking for dry conditions and comfortable temperatures, December may not be the ideal month 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 December

Min Temperature 3°C  

Max Temperature 14°C  

Chance of Rain 43%  

Precipitation 183 mm  

Rainy days 13 days  

Sunshine 160 hours *  

Percentage Sunshine 55% *  

* Data from: Healdsburg, the United States of America (25 KM, 15 Miles).

Where to go in the United States of America in December

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?

Plan on layering your clothes. Some days or part of the day it will be nice and warm and some moments it can be a bit chilly. Bring a rain jacket in case it rains during your stay.

What To Do

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

Swimming

5/10

Cycling

5/10

Walking

5/10

Camping

3/10

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.