TODAY MAR01
TEMPERATURE86
HUMIDITY51
PRESSURE30.02
WIND COND.240 14.8
  • 7564Tue50%40%
  • 7851Wed60%60%
  • 7349Thu
  • 7454Fri30%
  • 6951Sat60%60%
daynightWeather update from DeLand Municipal Airport at

Key findings

  • The highest monthly average temperature in DeLand Southwest for August is 82 degrees
  • The lowest monthly average temperature in DeLand Southwest for January is 60 degrees
  • The most monthly precipitation in DeLand Southwest occurs in June with 7.7 inches
  • The air quality index in DeLand Southwest is 26% better than the national average
  • The pollution index in DeLand Southwest is 153% worse than the national average

Compare DeLand Southwest, FL Weather

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      DeLand Southwest 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
      January49°F73°F60°F2.5"
      February51°F75°F62°F2.3"
      March55°F79°F66°F2.6"
      April61°F84°F72°F2.8"
      May67°F89°F77°F3.9"
      June73°F91°F80°F7.7"
      July75°F93°F82°F6.2"
      August75°F93°F82°F6.9"
      September73°F90°F80°F6.5"
      October66°F85°F74°F4.6"
      November58°F79°F67°F1.6"
      December54°F76°F64°F1.7"

      DeLand Southwest 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.
      IndexDeLand SouthwestFloridaNational
      Air quality index373550
      Pollution index12,822,30015,391,3445,066,862

      DeLand Southwest air quality information

      MeasurementTotal
      Days measured355
      Days with good air quality321
      Days with moderate air quality34
      Days w/ poor A.Q. for sensitive groups0
      Days with unhealthy air quality0

      DeLand Southwest air quality information

      PollutantTotal
      Arsenic0.020%
      Benzene0.160%
      Carbon Tetrachloride0.030%
      Lead0.270%
      Mercury0.010%

      Average monthly DeLand Southwest temperature with heat index

      DeLand Southwest monthly precipitation with daily maximum

      DeLand Southwest monthly snow depth with daily maximum

      DeLand Southwest monthly wind speed information

      Nearby cities with good air quality

      City, StatePopulationAir Quality IndexNational Avg.
      Lake Mack-Forest Hills, FL5413726%
      West DeLand, FL3,9263726%
      Lake Helen, FL2,6783726%
      Astor, FL1,5603726%
      Mount Plymouth, FL5,5253726%
      DeLand Southwest, FL8413726%

      Cities with similar population

      City, StatePopulationAir Quality IndexNational Avg.
      Shenandoah Shores, VA8413824%
      Buffalo Center, IA8411570%
      Lakeville, IN8414216%
      Montgomery, TX841524%
      Reece City, AL8414314%
      DeLand Southwest, FL8413726%
      Source: The DeLand Southwest, FL 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.