Monte Rio weather in December (California, United States of America)
How is December weather typically in Monte Rio? Our page offers a comprehensive look at the weather you can expect this month.
Temperatures
In December, Monte Rio typically experiences moderate temperatures and heavy rainfall. During December, the winter season is in full swing. As the day progresses, temperatures can peak at 14°C. Luckily at nightfall, they typically drop to 4°C. During this period, the city experiences its coolest temperatures annually.
Precipitation
Monte Rio in December falls under the rainy season with heavy rainfall, averaging around 251 mm for the month. This month experiences the most intense rain of the year, with heavy showers. Be prepared with a poncho to stay dry. According to historical climate patterns, there are usually around 14 days days of rain.Average sunshine
Expect a moderate amount of sunlight, with approximately 160 hours. This means a pleasant mix of sun and clouds.If you're looking for dry conditions and comfortable temperatures, December may not be the ideal month to visit Monte Rio. April, May, June, July, August, September and October typically offer the best circumstances. While February and December tend to showcase less optimal conditions.
For an in-depth look at the yearly conditions, visit our specialized Monte Rio climate page with graphs.
Monte Rio, monthly averages in December
Min Temperature
4°C
Max Temperature
14°C
Chance of Rain
45%
Precipitation
251 mm
Rainy days
14 days
Sunshine
160 hours *
Percentage Sunshine
55% *
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 Monte Rio.
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.
