TODAY MAY06
TEMPERATURE67
HUMIDITY51
PRESSURE30.06
WIND COND. 5.4
  • 6747Fri
  • 7253Sat
  • 8263Sun40%
  • 7657Mon70%70%
  • 7556Tue30%40%
daynightWeather update from Lawrenceville, Gwinnett County-Briscoe Field Airport at

Key findings

  • The highest monthly average temperature in Dacula for August is 80.5 degrees
  • The lowest monthly average temperature in Dacula for December is 44.2 degrees
  • The most monthly precipitation in Dacula occurs in March with 11 inches
  • The air quality index in Dacula is 26% better than the national average
  • The pollution index in Dacula is 167% worse than the national average

Compare Dacula, GA Weather

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      Dacula 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
      January36°F55°F45°F5.9"
      February36°F56°F45°F6.9"
      March43°F67°F55°F11.0"
      April48°F71°F59°F6.6"
      May56°F79°F68°F6.1"
      June66°F86°F75°F8.7"
      July70°F86°F77°F6.9"
      August72°F92°F80°F9.5"
      September65°F85°F75°F4.2"
      October55°F74°F64°F6.6"
      November42°F64°F52°F4.7"
      December36°F54°F44°F7.6"

      Dacula 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.
      IndexDaculaGeorgiaNational
      Air quality index374150
      Pollution index13,513,5003,237,5535,066,862

      Dacula air quality information

      MeasurementTotal
      Days measured340
      Days with good air quality259
      Days with moderate air quality81
      Days w/ poor A.Q. for sensitive groups0
      Days with unhealthy air quality0

      Dacula air quality information

      PollutantTotal
      Arsenic0.170%
      Benzene0.180%
      Carbon Tetrachloride0.040%
      Lead0.080%
      Mercury0.005%

      Average monthly Dacula temperature with heat index

      Dacula monthly precipitation with daily maximum

      Dacula monthly snow depth with daily maximum

      Dacula monthly wind speed information

      Nearby cities with good air quality

      City, StatePopulationAir Quality IndexNational Avg.
      Carl, GA2453726%
      Braselton, GA8,4093726%
      Pendergrass, GA4813726%
      Talmo, GA1943726%
      Lawrenceville, GA30,1273726%
      Dacula, GA5,0533726%

      Cities with similar population

      City, StatePopulationAir Quality IndexNational Avg.
      Cold Spring Harbor, NY5,0554314%
      Munroe Falls, OH5,0554314%
      Allegan, MI5,0513922%
      Perry, OK5,0564020%
      Whitestown, IN5,050548%
      Dacula, GA5,0533726%
      Source: The Dacula, GA 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.