TODAY MAY16
TEMPERATURE74
HUMIDITY37
PRESSURE
WIND COND.311 6.4
  • 8050Sun20%
  • 8149Mon
  • 8449Tue
  • 7746Wed
  • 7345Thu
daynightWeather update from CAMPO SECO at

Key findings

  • The highest monthly average temperature in Rancho Calaveras for July is 77.1 degrees
  • The lowest monthly average temperature in Rancho Calaveras for January is 46.3 degrees
  • The most monthly precipitation in Rancho Calaveras occurs in January with 2.6 inches
  • The air quality index in Rancho Calaveras is 10% better than the national average
  • The pollution index in Rancho Calaveras is 62% better than the national average

Compare Rancho Calaveras, CA Weather

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      Rancho Calaveras 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
      January36°F58°F46°F2.6"
      February39°F64°F51°F2.0"
      March43°F70°F56°F2.0"
      April46°F76°F60°F1.5"
      May51°F84°F66°F0.3"
      June56°F92°F73°F0.2"
      July59°F97°F77°F0.1"
      August59°F95°F76°F0.1"
      September56°F92°F72°F0.2"
      October49°F81°F64°F0.7"
      November41°F68°F54°F1.2"
      December36°F58°F47°F2.5"

      Rancho Calaveras 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.
      IndexRancho CalaverasCaliforniaNational
      Air quality index455550
      Pollution index1,947,80018,106,7265,066,862

      Rancho Calaveras air quality information

      MeasurementTotal
      Days measured365
      Days with good air quality229
      Days with moderate air quality123
      Days w/ poor A.Q. for sensitive groups12
      Days with unhealthy air quality1

      Rancho Calaveras air quality information

      PollutantTotal
      Arsenic0.003%
      Benzene0.030%
      Carbon Tetrachloride0.000%
      Lead0.010%
      Mercury0.000%

      Average monthly Rancho Calaveras temperature with heat index

      Rancho Calaveras monthly precipitation with daily maximum

      Rancho Calaveras monthly snow depth with daily maximum

      Rancho Calaveras monthly wind speed information

      Nearby cities with good air quality

      City, StatePopulationAir Quality IndexNational Avg.
      Copperopolis, CA4,0993922%
      Mokelumne Hill, CA5843922%
      San Andreas, CA3,0773922%
      Valley Springs, CA3,2933922%
      Camanche North Shore, CA9234510%
      Rancho Calaveras, CA6,6614510%

      Cities with similar population

      City, StatePopulationAir Quality IndexNational Avg.
      Fircrest, WA6,6603040%
      Skowhegan, ME6,6622844%
      Inniswold, LA6,6604510%
      Bridge City, LA6,6634510%
      Hapeville, GA6,658524%
      Rancho Calaveras, CA6,6614510%
      Source: The Rancho Calaveras, 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.