TODAY MAY14
TEMPERATURE50
HUMIDITY63
PRESSURE30.3
WIND COND.
  • 7147Fri
  • 7657Sat
  • 7759Sun30%30%
  • 7961Mon30%40%
  • 7961Tue40%50%
daynightWeather update from Nashville, Nashville International Airport at

Key findings

  • The highest monthly average temperature in Mount Juliet for July is 79.9 degrees
  • The lowest monthly average temperature in Mount Juliet for January is 39.3 degrees
  • The most monthly precipitation in Mount Juliet occurs in April with 5.6 inches
  • The air quality index in Mount Juliet is 10% better than the national average
  • The pollution index in Mount Juliet is 195% worse than the national average

Compare Mount Juliet, TN Weather

      vs
      How would you rate the weather in Mount Juliet?
      Write a review to give others more information about this area.
      How would you rate the air quality in Mount Juliet?
      Write a review to give others more information about this area.
      See all Mount Juliet poll results

      Mount Juliet 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
      January29°F52°F39°F4.2"
      February31°F54°F42°F3.4"
      March39°F65°F52°F4.1"
      April49°F75°F62°F5.6"
      May56°F82°F69°F5.1"
      June66°F90°F78°F3.9"
      July69°F92°F80°F5.0"
      August69°F92°F79°F4.5"
      September61°F86°F73°F4.0"
      October49°F75°F61°F4.0"
      November38°F64°F50°F3.8"
      December33°F54°F43°F5.1"

      Mount Juliet 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.
      IndexMount JulietTennesseeNational
      Air quality index457650
      Pollution index14,929,8003,610,4745,066,862

      Mount Juliet air quality information

      MeasurementTotal
      Days measured365
      Days with good air quality229
      Days with moderate air quality135
      Days w/ poor A.Q. for sensitive groups1
      Days with unhealthy air quality0

      Mount Juliet air quality information

      PollutantTotal
      Arsenic0.020%
      Benzene0.170%
      Carbon Tetrachloride0.040%
      Lead0.050%
      Mercury0.030%

      Average monthly Mount Juliet temperature with heat index

      Mount Juliet monthly precipitation with daily maximum

      Mount Juliet monthly snow depth with daily maximum

      Mount Juliet monthly wind speed information

      Nearby cities with good air quality

      City, StatePopulationAir Quality IndexNational Avg.
      Lebanon, TN29,4394510%
      Rural Hill, TN1,7374510%
      Ridgetop, TN2,1824510%
      Green Hill, TN7,0794510%
      Berry Hill, TN7934510%
      Mount Juliet, TN29,8534510%

      Cities with similar population

      City, StatePopulationAir Quality IndexNational Avg.
      Elizabethtown, KY29,8353922%
      Spanaway, WA29,8343040%
      Carney, MD29,889468%
      Kaysville, UT29,7994510%
      Cedar City, UT29,7864412%
      Mount Juliet, TN29,8534510%
      Source: The Mount Juliet, 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.