Marysville, CA Climate

Marysville, California has a typical Mediterranean climate with hot, dry summers and mild winters. During the summer months, temperatures are usually in the 80s and 90s Fahrenheit (27-32 Celsius). Winters are far more mild with average temperatures in the 40s and 50s Fahrenheit (4-12 Celsius). Rainfall is higher during the winter months than in the summertime and snow can be expected in some years. The area experiences an average of 20 inches (50 cm) of precipitation per year.

Marysville, California gets 22 inches of rain, on average, per year. The US average is 38 inches of rain per year.

Marysville averages 0 inches of snow per year. The US average is 28 inches of snow per year.

On average, there are 247 sunny days per year in Marysville. The US average is 205 sunny days.

Marysville gets some kind of precipitation, on average, 60 days per year. Precipitation is rain, snow, sleet, or hail that falls to the ground. In order for precipitation to be counted you have to get at least .01 inches on the ground to measure.

Weather Highlights

Summer High: the July high is around 95 degrees
Winter Low: the January low is 38
Rain: averages 22 inches of rain a year
Snow: averages 0 inches of snow a year

Bestplaces Comfort Index

The annual BestPlaces Comfort Index for Marysville is 8.1 (10=best), which means it is about average compared to other places in California.

7.9 Summer - 7.2 Winter

May, October and April are the most pleasant months in Marysville, while January and December are the least comfortable months.

Climate	Marysville, California	United States
	21.6 in.	38.1 in.
	0.1 in.	27.8 in.
	59.7 days	106.2 days
	247 days	205 days
	95.2°	85.8°
	38.3°	21.7°
	8.1	7
	4.8	4.3
	62 ft.	2443 ft.

Climate

YOU SHOULD KNOW

Many people confuse weather and climate but they are different. Weather is the conditions of the atmosphere over a short period of time, and climate is how the atmosphere is over long periods of time.

Weather is how the atmosphere is behaving and its effects upon life and human activities. Weather can change from minute-to-minute. Most people think of weather in terms of temperature, humidity, precipitation, cloudiness, brightness, visibility, wind, and atmospheric pressure.

Climate is the description of the long-term pattern of weather in a place. Climate can mean the average weather for a particular region and time period taken over 30 years. Climate is the average of weather over time.

July is the hottest month for Marysville with an average high temperature of 95.2°, which ranks it as warmer than most places in California. In Marysville, there are 3 comfortable months with high temperatures in the range of 70-85°. The most pleasant months of the year for Marysville are October, May and April.

In Marysville, there are 87.0 days annually when the high temperature is over 90°, which is hotter than most places in California.

December has the coldest nighttime temperatures for Marysville with an average of 38.2°. This is about average compared to other places in California.

In Marysville, there are 13.8 days annually when the nighttime low temperature falls below freezing, which is about average compared to other places in California.

In Marysville, there are 0.0 days annually when the nighttime low temperature falls below zero°, which is about average compared to other places in California.

Humidity in Marysville is generally quite low and comfortable. There are few days during the summer when the humidity becomes unpleasant. The most humid months (but still comfortable) are July, August and June.

January is the wettest month in Marysville with 4.1 inches of rain, and the driest month is July with 0.0 inches. The wettest season is Spring with 51% of yearly precipitation and 2% occurs in Autumn, which is the driest season. The annual rainfall of 21.6 inches in Marysville means that it is wetter than most places in California.

January is the rainiest month in Marysville with 10.5 days of rain, and July is the driest month with only 0.0 rainy days. There are 59.7 rainy days annually in Marysville, which is about average compared to other places in California. The rainiest season is Spring when it rains 49% of the time and the driest is Autumn with only a 3% chance of a rainy day.

An annual snowfall of 0.1 inches in Marysville means that it is snowier than most places in California. December is the snowiest month in Marysville with 0.1 inches of snow, and no months of the year have significant snowfall.