Azusa, CA Climate

Azusa, CA has a warm-summer Mediterranean climate. The summers are warm and dry, with average high temperatures reaching in the mid 80s. Winters are mild with average low temperatures reaching into the 40s. Rainfall is generally light throughout the year, with most of it occurring during the winter months. Snow is rare in Azusa, though temperatures occasionally dip below freezing on winter nights. Overall, Azusa's climate provides comfortable temperatures year round, with occasional extremes during both summer and winter months.

Azusa, California gets 20 inches of rain, on average, per year. The US average is 38 inches of rain per year.

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

On average, there are 287 sunny days per year in Azusa. The US average is 205 sunny days.

Azusa gets some kind of precipitation, on average, 38 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 89 degrees
Winter Low: the January low is 44
Rain: averages 20 inches of rain a year
Snow: averages 0 inches of snow a year

Bestplaces Comfort Index

The annual BestPlaces Comfort Index for Azusa is 9.0 (10=best), which means it is more comfortable than most places in California.

9 Summer - 8.6 Winter

June, May and October are the most pleasant months in Azusa, while January and February are the least comfortable months.

Climate	Azusa, California	United States
	19.5 in.	38.1 in.
	0.0 in.	27.8 in.
	37.6 days	106.2 days
	287 days	205 days
	88.9°	85.8°
	43.9°	21.7°
	9	7
	6.2	4.3
	610 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.

August is the hottest month for Azusa with an average high temperature of 90.6°, which ranks it as about average compared to other places in California. In Azusa, there are 6 comfortable months with high temperatures in the range of 70-85°. The most pleasant months of the year for Azusa are May, October and April.

In Azusa, there are 58.5 days annually when the high temperature is over 90°, which is about average compared to other places in California.

December has the coldest nighttime temperatures for Azusa with an average of 42.9°. This is warmer than most places in California.

In Azusa, there are 3.9 days annually when the nighttime low temperature falls below freezing, which is warmer than most places in California.

In Azusa, 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 is low in Azusa, and some people might find the dryness to be uncomfortable. Days with noticeable humidity are rare throughout the year. A very dry climate can lead to cracked, itchy skin and dry eyes.

February is the wettest month in Azusa with 4.7 inches of rain, and the driest month is July with 0.0 inches. The wettest season is Spring with 60% of yearly precipitation and 2% occurs in Autumn, which is the driest season. The annual rainfall of 19.5 inches in Azusa means that it is about average compared to other places in California.

February is the rainiest month in Azusa with 6.5 days of rain, and July is the driest month with only 0.5 rainy days. There are 37.6 rainy days annually in Azusa, which is less rainy than most places in California. The rainiest season is Spring when it rains 47% of the time and the driest is Autumn with only a 5% chance of a rainy day.

There is rarely any recorded snowfall in Azusa, ranking it as one of the least snowy places in California. Any measurable snowfall is a rare occurance in Azusa.