TODAY FEB26
TEMPERATURE55
HUMIDITY94
PRESSURE30.12
WIND COND.
  • 8266Fri
  • 8567Sat
  • 8567Sun
  • 8765Mon
  • 8465Tue
daynightWeather update from Okeechobee County Airport at

Key findings

  • The highest monthly average temperature in Clewiston for August is 83 degrees
  • The lowest monthly average temperature in Clewiston for February is 64 degrees
  • The most monthly precipitation in Clewiston occurs in June with 18 inches
  • The air quality index in Clewiston is 28% better than the national average
  • The pollution index in Clewiston is 505% worse than the national average

Compare Clewiston, FL Weather

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

      Clewiston 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
      January55°F77°F65°F1.4"
      February54°F76°F64°F4.6"
      March58°F81°F69°F6.4"
      April60°F84°F72°F7.9"
      May67°F88°F77°F4.3"
      June73°F89°F80°F18.0"
      July76°F93°F83°F9.0"
      August76°F94°F83°F10.5"
      September74°F91°F81°F8.3"
      October71°F88°F78°F7.6"
      November62°F82°F71°F10.2"
      December57°F79°F67°F1.1"

      Clewiston 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.
      IndexClewistonFloridaNational
      Air quality index363550
      Pollution index30,648,30015,391,3445,066,862

      Clewiston air quality information

      MeasurementTotal
      Days measured353
      Days with good air quality324
      Days with moderate air quality29
      Days w/ poor A.Q. for sensitive groups0
      Days with unhealthy air quality0

      Clewiston air quality information

      PollutantTotal
      Arsenic0.040%
      Benzene0.370%
      Carbon Tetrachloride0.080%
      Lead0.150%
      Mercury0.030%

      Average monthly Clewiston temperature with heat index

      Clewiston monthly precipitation with daily maximum

      Clewiston monthly snow depth with daily maximum

      Clewiston monthly wind speed information

      Nearby cities with good air quality

      City, StatePopulationAir Quality IndexNational Avg.
      Montura, FL3,2843432%
      Lake Harbor, FL203628%
      South Bay, FL5,0263628%
      Moore Haven, FL2,6063628%
      Harlem, FL2,2313628%
      Clewiston, FL7,3433628%

      Cities with similar population

      City, StatePopulationAir Quality IndexNational Avg.
      Chehalis, WA7,3402060%
      Bermuda Dunes, CA7,3398978%
      Franklin, LA7,3394118%
      Keyes, CA7,338492%
      Ville Platte, LA7,3384118%
      Clewiston, FL7,3433628%
      Source: The Clewiston, 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.