Sylmar weather in December (California, United States of America)
Curious about the climate in Sylmar this December? Wondering about the weather this month? Our guide has all the details you need.
Temperatures
In December, Sylmar typically experiences moderate temperatures and moderate rainfall. Winter occurs in December. You can expect daytime temperatures to reach around 17°C, while the nights will see a decline to about 7°C. This period usually represents the year's more moderate temperatures, but it's far from being chilly.
Precipitation
Sylmar in December usually receives moderate rainfall, averaging around 68 mm for the month. Expect frequent showers this month, so make sure to have an umbrella to keep yourself dry. Climate data suggests that about 9 days will experience rainfall.Average sunshine
The city usually sees around 220 hours of sunlight, indicating many sunny days.If you prefer dry days with pleasant temperatures, December may not be the ideal month to visit Sylmar. March, April, May, June, July, August, September, October and November typically offer the most optimal weather. In contrast, December tends to have less optimal conditions.
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Sylmar, monthly averages in December
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.
So, what should you wear in this month?
For visitors traveling to Sylmar, we recommend wearing layers. So maybe a skirt, t-shirt, shorts for during the day and jeans and a warm jacket for some days and evenings. Bring a rain jacket in case it rains during your stay. Plan on layering your clothes.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 Sylmar.
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.