Laguna Hills (CA) Temperatures: Monthly Averages and Year-Round Insights
On this page, we’ll explore Laguna Hills’s temperature statistics in detail, including day and night variations and monthly averages. We’ll also compare the annual temperature to other cities in the United States of America.
Monthly Temperature Averages
The moderate changes in the climate in Laguna Hills ensures gradual weather shifts through each season. Average maximum daytime temperatures reach a very warm 30°C in August. In February, the coolest month of the year, temperatures drop to a pleasant 19°C. At night, expect even cooler temperatures, with lows averaging around 8°C.
The chart below illustrates the average maximum day and minimum night temperatures in Laguna Hills by month:
The lowest temperatures typically occur between 4 AM and 6 AM, while the peak temperatures are generally observed around 3 PM, when the sun's heating is most intense. August, the city’s warmest month, enjoys 351 hours of sunshine.
The chart below shows the average temperature throughout the year:
February, the city’s coldest month, sees about 43 mm of rainfall spread over roughly 6 days. It records 211 hours of sunshine of sunshine.
Annual Temperatures in the United States of America Compared
The map below shows the annual temperature across the United States of America. You can also select the different months in case you are interested in a specific month.






Laguna Hills Temperatures Compared World Wide
Laguna Hills’s average annual maximum temperature is 25°C. Let’s compare this with some popular tourist destinations:
In Barcelona, Spain, the average annual temperature is around 21°C, resulting in warm summers and mild winters throughout the year.
Meanwhile, Queenstown, New Zealand, the average annual temperature is significantly lower at 10°C, with mild summers and cold winters.
Boston, USA, experiences seasonal shifts similar to New York, with an average annual temperature of 16°C.
Adelaide, Australia, enjoys warm summers and mild winters, with an average annual temperature of 21°C.
How are these Temperatures Measured?
Generally, temperature data depicting climate is usually given over a 30-year average in order to reduce short-term fluctuations and reveal better long-term trends in climate conditions.
This temperature data is taken from land-based thermometers, ocean buoys, ships, and satellites. These measurements are transmitted to weather stations and climate centers around the globe where they are processed, averaged, and analyzed in order to monitor the trends and create climate models.
Effects of Temperature on Weather and Climate
Temperature variations influence precipitation patterns in Amsterdam:
Rainfall: Warm air holds more moisture, leading to heavier rain during warmer months. However, precipitation is generally moderate year-round.
Snow: Occasional snowfall occurs in winter, though it rarely lasts very long.
For more detailed information about Laguna Hills’s weather, including monthly rainfall, sunshine hours, and humidity levels, visit our Laguna Hills climate page.