TODAY JUN01
TEMPERATURE89
HUMIDITY26
PRESSURE29.89
WIND COND.240 13.9
  • 8965Tue
  • 9563Wed
  • 8961Thu
  • 7659Fri
  • 7759Sat
daynightWeather update from Chino, Chino Airport at
How would you rate the weather in Chino Hills?
Write a review to give others more information about this area.
How would you rate the air quality in Chino Hills?
Write a review to give others more information about this area.
See all Chino Hills poll results

Chino Hills Average Temperature

In the event that the weather data was unavailable for this city, estimates based upon nearby cities were used.
MonthTemp. (min)Temp. (max)Temp. (avg)Precipitation
January40°F70°F54°F1.6"
February41°F71°F55°F1.4"
March44°F75°F58°F0.8"
April47°F78°F61°F0.4"
May52°F82°F65°F0.3"
June57°F89°F71°F0.0"
July62°F94°F76°F0.1"
August61°F96°F77°F0.0"
September59°F94°F74°F0.1"
October52°F86°F67°F0.3"
November44°F78°F60°F0.4"
December39°F69°F53°F2.0"

Did you know?

  • The highest monthly average temperature in Chino Hills for August is 77 degrees.
  • The lowest monthly average temperature in Chino Hills for December is 53 degrees.
  • The most monthly precipitation in Chino Hills occurs in December with 2 inches.
  • The air quality index in Chino Hills is 71% worse than the national average.
  • The pollution index in Chino Hills is 83% better than the national average.

Compare Chino Hills, CA Weather To Other Cities

      vs

      Chino Hills air quality index & pollution index

      In the event that the air quality/pollution data was unavailable for this city, estimates based upon nearby cities were used.
      IndexChino HillsCaliforniaNational
      Air quality index855550
      Pollution index858,65218,106,7265,066,862

      Chino Hills air quality information

      MeasurementTotal
      Days measured365
      Days with good air quality24
      Days with moderate air quality211
      Days w/ poor A.Q. for sensitive groups102
      Days with unhealthy air quality25

      Chino Hills air quality information

      PollutantTotal
      Arsenic0.002%
      Benzene0.010%
      Carbon Tetrachloride0.000%
      Lead0.020%
      Mercury0.001%

      Average monthly Chino Hills temperature with heat index

      Chino Hills monthly precipitation with daily maximum

      Chino Hills monthly snow depth with daily maximum

      Chino Hills monthly wind speed information

      Nearby cities with good air quality

      City, StatePopulationAir Quality IndexNational Avg.
      Fullerton, CA139,4917448%
      La Habra Heights, CA5,4067448%
      Azusa, CA48,4987448%
      Duarte, CA21,7927448%
      Garden Grove, CA174,6767448%
      Chino Hills, CA77,2668570%

      Cities with similar population

      City, StatePopulationAir Quality IndexNational Avg.
      Alameda, CA77,4094314%
      Pleasanton, CA77,046484%
      St. Joseph, MO76,9014510%
      Bellflower, CA77,6877448%
      Gary, IN77,8586020%
      Chino Hills, CA77,2668570%
      Source: The Chino Hills, CA weather data displayed above is derived from the NOAA (National Oceanic and Atmospheric). Air quality and pollution data is derived from the EPA (United States Environmental Protection Agency). Air quality and pollution levels measured in a particular area may not be representative of the entire county.