TODAY MAY25
TEMPERATURE
HUMIDITY
PRESSURE
WIND COND.
  • 9370Tue
  • 9567Wed
  • 9365Thu
  • 8662Fri
  • 8360Sat
daynightWeather update from SANTA FE DAM at
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East Pasadena 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
January48°F70°F58°F3.5"
February50°F70°F59°F2.9"
March52°F72°F61°F1.5"
April55°F74°F63°F0.7"
May58°F75°F65°F0.5"
June61°F78°F68°F0.0"
July65°F83°F72°F0.0"
August65°F84°F73°F0.0"
September64°F85°F72°F0.3"
October60°F81°F69°F0.7"
November54°F75°F63°F0.8"
December48°F69°F57°F2.8"

Did you know?

  • The highest monthly average temperature in East Pasadena for August is 73 degrees.
  • The lowest monthly average temperature in East Pasadena for December is 57 degrees.
  • The most monthly precipitation in East Pasadena occurs in January with 3.5 inches.
  • The air quality index in East Pasadena is 49% worse than the national average.
  • The pollution index in East Pasadena is 2653% worse than the national average.

Compare East Pasadena, CA Weather To Other Cities

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      East Pasadena 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.
      IndexEast PasadenaCaliforniaNational
      Air quality index745550
      Pollution index139,490,00018,106,7265,066,862

      East Pasadena air quality information

      MeasurementTotal
      Days measured365
      Days with good air quality25
      Days with moderate air quality260
      Days w/ poor A.Q. for sensitive groups76
      Days with unhealthy air quality4

      East Pasadena air quality information

      PollutantTotal
      Arsenic0.200%
      Benzene0.950%
      Carbon Tetrachloride0.080%
      Lead1.320%
      Mercury0.440%

      Average monthly East Pasadena temperature with heat index

      East Pasadena monthly precipitation with daily maximum

      East Pasadena monthly snow depth with daily maximum

      East Pasadena monthly wind speed information

      Nearby cities with good air quality

      City, StatePopulationAir Quality IndexNational Avg.
      Burbank, CA104,5837448%
      Commerce, CA12,9977448%
      Downey, CA113,2237448%
      East Whittier, CA10,4357448%
      Irwindale, CA1,3197448%
      East Pasadena, CA6,1597448%

      Cities with similar population

      City, StatePopulationAir Quality IndexNational Avg.
      Satsuma, AL6,1593138%
      Burnet, TX6,1613628%
      Truth or Consequences, NM6,157512%
      Heathrow, FL6,1573530%
      Milliken, CO6,1574118%
      East Pasadena, CA6,1597448%
      Source: The East Pasadena, 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.