Climate

  1. Traffic Alert - Alcoa Highway Traffic Shifts Near Airport

    Motorists traveling in Blount County should be aware of an upcoming traffic shift on Alcoa Highway near McGhee Tyson Airport. Read on...
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The following is a list of key points regarding the City of Alcoa's climate:
  • July is the average warmest month.
  • The highest recorded temperature was 104°F in 1930.
  • On average, the coolest month is January.
  • The lowest recorded temperature was -24°F in 1985.
  • The maximum average precipitation occurs in March.
For more climate information, visit The Weather Channel Website.