TODAY MAY28
TEMPERATURE87
HUMIDITY35
PRESSURE29.81
WIND COND.80 8.1
  • 10269Thu
  • 9661Fri30%
  • 7857Sat70%30%
  • 8160Sun
  • 8360Mon
daynightWeather update from Oroville, Oroville Municipal Airport at
How would you rate the weather in Palermo?
Write a review to give others more information about this area.
How would you rate the air quality in Palermo?
Write a review to give others more information about this area.
See all Palermo poll results

Palermo 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
January38°F58°F47°F3.5"
February42°F62°F51°F3.9"
March45°F67°F56°F3.7"
April48°F74°F60°F2.1"
May55°F84°F69°F0.7"
June61°F92°F76°F0.3"
July65°F98°F81°F0.0"
August63°F95°F79°F0.0"
September59°F90°F74°F0.2"
October51°F79°F64°F1.2"
November44°F65°F54°F2.6"
December38°F57°F47°F4.1"

Did you know?

  • The highest monthly average temperature in Palermo for July is 81 degrees.
  • The lowest monthly average temperature in Palermo for December is 47 degrees.
  • The most monthly precipitation in Palermo occurs in December with 4.1 inches.
  • The air quality index in Palermo is 16% better than the national average.
  • The pollution index in Palermo is 60% better than the national average.

Compare Palermo, CA Weather To Other Cities

      vs

      Palermo 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.
      IndexPalermoCaliforniaNational
      Air quality index425550
      Pollution index2,024,69018,106,7265,066,862

      Palermo air quality information

      MeasurementTotal
      Days measured365
      Days with good air quality262
      Days with moderate air quality103
      Days w/ poor A.Q. for sensitive groups
      Days with unhealthy air quality

      Palermo air quality information

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

      Average monthly Palermo temperature with heat index

      Palermo monthly precipitation with daily maximum

      Palermo monthly snow depth with daily maximum

      Palermo monthly wind speed information

      Nearby cities with good air quality

      City, StatePopulationAir Quality IndexNational Avg.
      Challenge-Brownsville, CA7764216%
      Honcut, CA1484216%
      Biggs, CA1,9854216%
      Rackerby, CA1654216%
      Loma Rica, CA2,9544216%
      Palermo, CA5,7834216%

      Cities with similar population

      City, StatePopulationAir Quality IndexNational Avg.
      Siesta Key, FL5,7823824%
      Laie, HI5,7823040%
      Hingham, MA5,777476%
      Sandersville, GA5,7764118%
      Spencer, MA5,7903824%
      Palermo, CA5,7834216%
      Source: The Palermo, 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.