TODAY MAY09
TEMPERATURE84
HUMIDITY19
PRESSURE
WIND COND.242 9.6
  • 8046Mon
  • 8250Tue
  • 8550Wed
  • 8448Thu
  • 8247Fri
daynightWeather update from LAS TABLAS at

Key findings

  • The highest monthly average temperature in Lake Nacimiento for July is 72.5 degrees
  • The lowest monthly average temperature in Lake Nacimiento for December is 45.9 degrees
  • The most monthly precipitation in Lake Nacimiento occurs in January with 2.7 inches
  • The air quality index in Lake Nacimiento is 8% better than the national average
  • The pollution index in Lake Nacimiento is 11% worse than the national average

Compare Lake Nacimiento, CA Weather

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      Lake Nacimiento 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°F63°F47°F2.7"
      February38°F65°F50°F1.9"
      March40°F71°F53°F1.5"
      April41°F76°F57°F0.8"
      May46°F83°F62°F0.3"
      June50°F91°F69°F0.0"
      July55°F95°F72°F0.3"
      August54°F95°F71°F0.0"
      September51°F92°F68°F0.0"
      October45°F82°F61°F0.5"
      November38°F71°F53°F0.7"
      December34°F62°F46°F1.7"

      Lake Nacimiento 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.
      IndexLake NacimientoCaliforniaNational
      Air quality index465550
      Pollution index5,611,11018,106,7265,066,862

      Lake Nacimiento air quality information

      MeasurementTotal
      Days measured365
      Days with good air quality230
      Days with moderate air quality132
      Days w/ poor A.Q. for sensitive groups3
      Days with unhealthy air quality0

      Lake Nacimiento air quality information

      PollutantTotal
      Arsenic0.020%
      Benzene0.060%
      Carbon Tetrachloride0.000%
      Lead0.060%
      Mercury0.010%

      Average monthly Lake Nacimiento temperature with heat index

      Lake Nacimiento monthly precipitation with daily maximum

      Lake Nacimiento monthly snow depth with daily maximum

      Lake Nacimiento monthly wind speed information

      Nearby cities with good air quality

      City, StatePopulationAir Quality IndexNational Avg.
      Cambria, CA6,198468%
      Templeton, CA7,525468%
      Lockwood, CA443468%
      Oak Shores, CA275468%
      Bradley, CA134468%
      Lake Nacimiento, CA2,871468%

      Cities with similar population

      City, StatePopulationAir Quality IndexNational Avg.
      Ingalls Park, IL2,8725510%
      Garrettsville, OH2,8704314%
      Brandenburg, KY2,8703922%
      Akron, NY2,8723922%
      Watkinsville, GA2,8724412%
      Lake Nacimiento, CA2,871468%
      Source: The Lake Nacimiento, 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.