Mendocino Weather in December
December in Mendocino brings moderate temperatures, with highs of 13°C (55°F) and nights dropping to 5°C (41°F). It's the rainiest month of the year, so come prepared with waterproof gear.
Rainfall in Mendocino in December
With peak rainfall occurring this month, heavy downpours are common. It's advisable to have a poncho on hand to manage the rain. Historically, December sees about 15 days of rain, with a monthly average of 201 mm (7.9 in). This month brings frequent, heavy showers. Both the number of wet days and the rainfall totals are on the high side.
Temperature in Mendocino in December
December in Mendocino sees highs of 13°C (55°F) and lows of 5°C (41°F) overnight. Temperatures can feel cooler in the morning and evening, so layering is often the best approach. With lows around 5°C (41°F), nights are cold. The upside is that cool, crisp nights are often the best for a deep sleep. The city often sees its mildest temperatures during December.December in Mendocino can still be great, but if you prefer pleasant temperatures along with dry and sunny conditions, our weather planner can help you explore other options in the world.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit the United States of America, check out our Mendocino's climate page.
Mendocino Temperature in December
Min Temperature
5°C (41°F)
Max Temperature
13°C (55°F)
Chance of Rain
51%
Precipitation
201 mm (7.9 in)
Rainy days
15 days
Best Places 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. See all of the United States of America in December →
perfect weather
pleasant
tolerable
unpleasant
poor
What to Wear in Mendocino in December
Pack for changing conditions in Mendocino in December. Bring a mix of short and long sleeves, a warm layer like a hoodie or light jacket, and comfortable pants. The key is being able to add or remove layers as the days goes by. Heavy rain is guaranteed, please bring a good poncho and waterproof everything!What To Do in Mendocino in December
We rated the following activities from 1 (least suitable) to 10 (best) to do.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit the United States of America, check out our Mendocino's climate page.
See the full Mendocino climate overview or explore weather in the United States of America.
