TODAY MAR07
TEMPERATURE57
HUMIDITY26
PRESSURE
WIND COND.
  • 8658Sun
  • 8254Mon
  • 7845Tue
  • 7043Wed
  • 6642Thu20%20%
daynightWeather update from SAGUARO at

Key findings

  • The highest monthly average temperature in Catalina Foothills for July is 88 degrees
  • The lowest monthly average temperature in Catalina Foothills for January is 50 degrees
  • The most monthly precipitation in Catalina Foothills occurs in July with 8.8 inches
  • The air quality index in Catalina Foothills is 5% better than the national average
  • The pollution index in Catalina Foothills is 20% better than the national average

Compare Catalina Foothills, AZ Weather

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      Catalina Foothills 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
      January41°F64°F50°F4.8"
      February45°F68°F55°F1.1"
      March47°F75°F60°F2.2"
      April53°F83°F68°F2.8"
      May63°F93°F78°F1.1"
      June71°F100°F87°F0.0"
      July77°F101°F88°F8.8"
      August74°F96°F84°F8.1"
      September71°F96°F82°F4.1"
      October59°F87°F72°F1.8"
      November51°F78°F64°F0.0"
      December40°F66°F51°F1.5"

      Catalina Foothills 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.
      IndexCatalina FoothillsArizonaNational
      Air quality index475750
      Pollution index4,063,3805,576,4945,066,862

      Catalina Foothills air quality information

      MeasurementTotal
      Days measured365
      Days with good air quality225
      Days with moderate air quality138
      Days w/ poor A.Q. for sensitive groups2
      Days with unhealthy air quality0

      Catalina Foothills air quality information

      PollutantTotal
      Arsenic0.004%
      Benzene0.060%
      Carbon Tetrachloride0.010%
      Lead0.040%
      Mercury0.001%

      Average monthly Catalina Foothills temperature with heat index

      Catalina Foothills monthly precipitation with daily maximum

      Catalina Foothills monthly snow depth with daily maximum

      Catalina Foothills monthly wind speed information

      Nearby cities with good air quality

      City, StatePopulationAir Quality IndexNational Avg.
      Drexel Heights, AZ27,281476%
      Rincon Valley, AZ5,938476%
      Tucson Estates, AZ11,747476%
      Casas Adobes, AZ68,695476%
      Flowing Wells, AZ15,601476%
      Catalina Foothills, AZ51,329476%

      Cities with similar population

      City, StatePopulationAir Quality IndexNational Avg.
      Glendora, CA51,2858978%
      West Sacramento, CA51,386524%
      Joplin, MO51,2313726%
      Wesley Chapel, FL51,2294314%
      Lenexa, KS51,206476%
      Catalina Foothills, AZ51,329476%
      Source: The Catalina Foothills, AZ 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.