TODAY MAR07
TEMPERATURE53
HUMIDITY83
PRESSURE30.01
WIND COND.
  • 5748Sun
  • 5644Mon
  • 5445Tue50%
  • 5545Wed
  • 5746Thu
daynightWeather update from Hawthorne, Hawthorne Municipal Airport at

Key findings

  • The highest monthly average temperature in Rolling Hills for August is 72 degrees
  • The lowest monthly average temperature in Rolling Hills for January is 56 degrees
  • The most monthly precipitation in Rolling Hills occurs in January with 8.9 inches
  • The air quality index in Rolling Hills is 45% worse than the national average
  • The pollution index in Rolling Hills is 16% better than the national average

Compare Rolling Hills, CA Weather

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      Rolling 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
      January48°F67°F56°F8.9"
      February51°F68°F58°F7.7"
      March54°F70°F61°F2.5"
      April55°F70°F61°F3.7"
      May59°F73°F65°F1.5"
      June61°F73°F66°F0.0"
      July66°F79°F71°F0.0"
      August67°F80°F72°F0.0"
      September63°F78°F69°F4.9"
      October59°F77°F67°F4.0"
      November56°F74°F63°F2.7"
      December50°F68°F58°F3.4"

      Rolling 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.
      IndexRolling HillsCaliforniaNational
      Air quality index725550
      Pollution index4,251,41018,106,7265,066,862

      Rolling Hills air quality information

      MeasurementTotal
      Days measured365
      Days with good air quality66
      Days with moderate air quality208
      Days w/ poor A.Q. for sensitive groups62
      Days with unhealthy air quality28

      Rolling Hills air quality information

      PollutantTotal
      Arsenic0.010%
      Benzene0.100%
      Carbon Tetrachloride0.000%
      Lead0.010%
      Mercury0.000%

      Average monthly Rolling Hills temperature with heat index

      Rolling Hills monthly precipitation with daily maximum

      Rolling Hills monthly snow depth with daily maximum

      Rolling Hills monthly wind speed information

      Nearby cities with good air quality

      City, StatePopulationAir Quality IndexNational Avg.
      Westmont, CA32,1477244%
      Bell Gardens, CA42,8057244%
      Compton, CA97,7407244%
      Long Beach, CA469,7937244%
      Signal Hill, CA11,4047244%
      Rolling Hills, CA1,7607244%

      Cities with similar population

      City, StatePopulationAir Quality IndexNational Avg.
      Houghton, NY1,7603922%
      Eagle, WI1,7603726%
      Harpersville, AL1,7603824%
      Crimora, VA1,7603628%
      Carterville, MO1,7613726%
      Rolling Hills, CA1,7607244%
      Source: The Rolling 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.