Aliso Viejo (CA) Climate by Month
Temperatures in Aliso Viejo experience a moderate degree of variance through the seasons.
Days can be warm, while the cooler months tend
to be pleasant.
The city tends toward drier weather patterns.
Let’s explore the climate details in depth to provide you with a complete overview.
Average day and night temperature
The climate in Aliso Viejo experiences moderate temperature changes, with mild shifts between seasons. Typically, daytime temperatures range from a comfortable 30°C in September to a pleasant 19°C in the coolest month, December. Nights are cooler, with temperatures generally dropping to 8°C, particularly during the colder months.
The mean minimum and maximum temperatures throughout the year
Precipitation and rainy days
Aliso Viejo has a relatively dry climate with low precipitation, averaging 257 mm of rainfall annually. The climate in Aliso Viejo shows significant variation throughout the year. Expect moderate rainfall in December, with an average of 75 mm of precipitation over 8 rainy days. In contrast, August offers drier and sunnier days, with around 0.3 mm of rainfall over 0 rainy days.The mean monthly precipitation over the year, including rain, hail and snow
The average number of days each month with precipitation
Sunshine over the year
For those who appreciate different seasons, Aliso Viejo serves as an ideal destination. Expect longer, more sun-filled days in July with an average of 12.3 hours of sunshine daily, and embrace the darker days in January, offering only 6.6 hours of daily sunlight.Monthly hours of sunshine
Daily hours of sunshine
The best time of year to visit Aliso Viejo in the United States of America
During the months of January, February, March, April, May, June and November you are most likely to experience good weather with pleasant average temperatures that fall between 20°C and 26°C.Other facts from our historical weather data:
September has an average maximum temperature of 30°C and is the warmest month of the year.
The coldest month is December with an average maximum temperature of 19°C.
December tops the wettest month list with 75 mm of rainfall.
August is the driest month with 0 mm of precipitation.
July is the sunniest month with an average of 369 hours of sunshine.
No idea where to travel to this year? We have a tool that recommends destinations based on your ideal conditions. Find out where to go with our weather planner.
