TODAY FEB26
TEMPERATURE
HUMIDITY
PRESSURE
WIND COND.208 19.3
  • 4028Sat
  • 4931Sun
  • 4729Mon20%
  • 4728Tue
  • 4932Wed
daynightWeather update from SADDLEBACK at

Key findings

  • The highest monthly average temperature in La Porte for July is 71 degrees
  • The lowest monthly average temperature in La Porte for December is 39 degrees
  • The most monthly precipitation in La Porte occurs in December with 11.7 inches
  • The air quality index in La Porte is 8% better than the national average
  • The pollution index in La Porte is 64% better than the national average

Compare La Porte, CA Weather

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      La Porte 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
      January35°F49°F41°F7.8"
      February35°F47°F40°F8.4"
      March36°F49°F41°F10.1"
      April38°F54°F45°F5.7"
      May46°F62°F53°F3.7"
      June55°F71°F62°F1.4"
      July64°F79°F71°F0.1"
      August63°F79°F70°F0.1"
      September58°F74°F65°F1.4"
      October48°F63°F54°F4.8"
      November40°F53°F46°F7.3"
      December34°F46°F39°F11.7"

      La Porte 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.
      IndexLa PorteCaliforniaNational
      Air quality index465550
      Pollution index1,799,83018,106,7265,066,862

      La Porte air quality information

      MeasurementTotal
      Days measured365
      Days with good air quality224
      Days with moderate air quality136
      Days w/ poor A.Q. for sensitive groups3
      Days with unhealthy air quality2

      La Porte air quality information

      PollutantTotal
      Arsenic0.010%
      Benzene0.030%
      Carbon Tetrachloride0.000%
      Lead0.010%
      Mercury0.004%

      Average monthly La Porte temperature with heat index

      La Porte monthly precipitation with daily maximum

      La Porte monthly snow depth with daily maximum

      La Porte monthly wind speed information

      Nearby cities with good air quality

      City, StatePopulationAir Quality IndexNational Avg.
      Clipper Mills, CA1904412%
      Challenge-Brownsville, CA7764412%
      Downieville, CA2254412%
      Goodyears Bar, CA504412%
      Alleghany, CA1344412%
      La Porte, CA0468%

      Cities with similar population

      City, StatePopulationAir Quality IndexNational Avg.
      Eakles Mill, MD04020%
      Lund, NV01472%
      Hillside Acres, TX04118%
      Ketron Island, WA03040%
      Pope-Vannoy Landing, AK03138%
      La Porte, CA0468%
      Source: The La Porte, 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.