TODAY SEP01
TEMPERATURE73
HUMIDITY44
PRESSURE102201.21
WIND COND. 7.4
  • 7658Tue
  • 7558Wed30%40%
  • 7758Thu20%50%
  • 7857Fri20%
  • 7954Sat
daynightWeather update from Elizabethton Municipal Airport at

Weather Quick Facts

  • The highest monthly average temperature in Unicoi for August is 74.6 degrees
  • The lowest monthly average temperature in Unicoi for January is 36.5 degrees
  • The most monthly precipitation in Unicoi occurs in July with 5 inches
  • The air quality index in Unicoi is 7% worse than the national average
  • The pollution index in Unicoi is 83% better than the national average

Compare Unicoi, TN Weather

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      Unicoi 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
      January27°F48°F37°F4.1"
      February28°F49°F37°F2.4"
      March35°F60°F47°F3.1"
      April43°F70°F56°F4.1"
      May52°F77°F64°F2.9"
      June61°F85°F72°F3.6"
      July64°F86°F74°F5.0"
      August64°F88°F75°F2.9"
      September57°F81°F68°F3.8"
      October45°F70°F56°F2.7"
      November34°F60°F46°F2.7"
      December30°F50°F39°F4.3"

      Unicoi 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.
      IndexUnicoiTennesseeNational
      Air quality index457642
      Pollution index457,6812,454,9162,726,193

      Unicoi air quality

      MeasurementTotal
      Days measured365
      Days with good air quality236
      Days with moderate air quality108
      Days w/ poor A.Q. for sensitive groups21
      Days with unhealthy air quality0

      Air quality details

      PollutantTotal
      Arsenic0.000%
      Benzene0.010%
      Carbon Tetrachloride0.001%
      Lead0.000%
      Mercury0.000%

      Average monthly Unicoi temperature with heat index

      Unicoi monthly precipitation with daily maximum

      Unicoi monthly snow depth with daily maximum

      Unicoi monthly wind speed information

      Nearby cities with good air quality

      CityPopulationAir Quality IndexNational Avg.
      Bakersville, NC7062648.0%
      Central, TN1,9264510.0%
      Pine Crest, TN2,3184510.0%
      Elizabethton, TN13,5684510.0%
      Telford, TN9904510.0%
      Unicoi, TN3,5724510.0%

      Cities with similar population

      CityPopulationAir Quality IndexNational Avg.
      Lockeford, CA3,5724510.0%
      Hannahs Mill, GA3,5713824.0%
      Guilford, PA3,5713628.0%
      Abingdon, IL3,5704118.0%
      Dixmoor, IL3,5705510.0%
      Unicoi, TN3,5724510.0%
      Source: The Unicoi, TN 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.