Four Day Asthma Forecast HURON, CA
  Air Quality Levels Air Quality Level for Today Poor   Air Quality Level for Tomorrow Poor   Air Quality Level for Day Three Poor   Air Quality Level for Day Four Moderate
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High: Asthma levels between 9.7 and 12.0 tend to affect most individuals who suffer from the pollen types of the season. Symptoms such as hay fever may become more severe during days with high pollen levels.
Med-High: Asthma levels between 7.3 and 9.6 tend to affect a large number of individuals who suffer from the pollen types of the season.
Medium: Asthma levels between 4.9 and 7.2 will likely cause symptoms for many individuals who suffer from allergies to predominant pollen types of the season.
Low-Medium: Asthma levels between 2.5 and 4.8 tend to start affecting individuals extremely sensitive to the predominant pollen.
Low: Asthma levels between 0 and 2.4 tend to affect very few individuals among the allergy-sufferging public.