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Key findings

  • The highest monthly average temperature in JT Williams for July is 79 degrees
  • The lowest monthly average temperature in JT Williams for January is 42 degrees
  • The most monthly precipitation in JT Williams occurs in December with 4.7 inches
  • The air quality index in JT Williams is 1% better than the national average
  • The pollution index in JT Williams is 173% worse than the national average

Compare Charlotte, NC Weather

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      JT Williams 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
      January30°F55°F42°F3.5"
      February32°F58°F45°F2.9"
      March39°F67°F53°F4.2"
      April47°F76°F62°F3.9"
      May56°F82°F69°F3.8"
      June65°F89°F77°F4.2"
      July68°F92°F79°F3.6"
      August68°F91°F79°F4.2"
      September62°F85°F73°F3.8"
      October48°F76°F62°F3.0"
      November37°F66°F51°F3.5"
      December34°F58°F46°F4.7"

      JT Williams 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.
      IndexJT WilliamsCharlotteNorth Carolina
      Air quality index494935
      Pollution index13,834,80013,834,8003,848,988

      JT Williams air quality information

      MeasurementTotal
      Days measured365
      Days with good air quality200
      Days with moderate air quality147
      Days w/ poor A.Q. for sensitive groups18
      Days with unhealthy air quality0

      JT Williams air quality information

      PollutantTotal
      Arsenic0.020%
      Benzene0.170%
      Carbon Tetrachloride0.050%
      Lead0.030%
      Mercury0.100%

      Average monthly JT Williams temperature with heat index

      JT Williams monthly precipitation with daily maximum

      JT Williams monthly snow depth with daily maximum

      JT Williams monthly wind speed information

      Nearby cities with good air quality

      City, StatePopulationAir Quality IndexNational Avg.
      Stanley, NC3,6333628%
      Lowesville, NC3,0893628%
      Kannapolis, NC45,6854020%
      Concord, NC85,7534020%
      Belmont, NC10,494492%
      Charlotte, NC808,834492%

      Cities with similar population

      City, StatePopulationAir Quality IndexNational Avg.
      Fort Worth, TX815,930512%
      Columbus, OH837,038468%
      Indianapolis, IN846,674548%
      San Francisco, CA850,2824020%
      Jacksonville, FL856,6164314%
      Charlotte, NC808,834492%
      Source: The JT Williams, Charlotte, NC 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.