Atascadero weather in December (California, United States of America)
Will it be warm or cold in Atascadero this December? Wondering about the weather this month? Our guide has all the details you need.
Temperatures
In December, Atascadero usually has moderate temperatures and high rainfall. December marks the winter season. Expect the temperatures during the day to hover around 16°C. At night, they will likely drop to about 1°C. While this month has some of the cooler temperatures of the year, it's far from cold and remains pleasant.
Precipitation
Atascadero in December usually receives high rainfall, averaging around 102 mm for the month. During the wettest month of the year, an umbrella can be your best friend to stay dry. Analyzing past climate data, one can expect approximately 10 days of rain.Average sunshine
Expect a lot of sunshine this month, with about 220 hours of sunny weather. The abundant sunlight creates a lively and bright atmosphere.If you're looking for dry conditions and comfortable temperatures, December may not be the ideal month to visit Atascadero. 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 Atascadero climate page with graphs.
Atascadero, monthly averages in December
Min Temperature
1°C
Max Temperature
16°C
Chance of Rain
32%
Precipitation
102 mm
Rainy days
10 days
Sunshine
220 hours *
Percentage Sunshine
*
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.
perfect weather
pleasant
tolerable
unpleasant
poor
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.
Interested in more climate information?
This site provides you with all the information you need about the climate in Atascadero.
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.
