TODAY JUN04
TEMPERATURE79
HUMIDITY85
PRESSURE29.98
WIND COND.140 8.1
  • 8780Fri60%60%
  • 9080Sat60%50%
  • 9080Sun50%40%
  • 9081Mon40%30%
  • 9080Tue30%30%
daynightWeather update from Marathon, Marathon Airport at
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Big Pine Key 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
January65°F77°F70°F1.6"
February66°F78°F71°F2.1"
March69°F81°F74°F1.2"
April73°F85°F78°F2.7"
May76°F88°F81°F2.8"
June79°F90°F84°F4.5"
July79°F91°F85°F4.2"
August80°F92°F85°F6.4"
September78°F90°F84°F6.2"
October76°F86°F81°F6.8"
November70°F81°F75°F1.9"
December69°F79°F73°F2.4"

Did you know?

  • The highest monthly average temperature in Big Pine Key for August is 85 degrees.
  • The lowest monthly average temperature in Big Pine Key for January is 70 degrees.
  • The most monthly precipitation in Big Pine Key occurs in October with 6.8 inches.
  • The air quality index in Big Pine Key is 18% better than the national average.
  • The pollution index in Big Pine Key is 754% worse than the national average.

Compare Big Pine Key, FL Weather To Other Cities

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      Big Pine Key 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.
      IndexBig Pine KeyFloridaNational
      Air quality index413550
      Pollution index43,296,20015,391,3445,066,862

      Big Pine Key air quality information

      MeasurementTotal
      Days measured365
      Days with good air quality279
      Days with moderate air quality83
      Days w/ poor A.Q. for sensitive groups3
      Days with unhealthy air quality

      Big Pine Key air quality information

      PollutantTotal
      Arsenic0.060%
      Benzene0.510%
      Carbon Tetrachloride0.150%
      Lead0.330%
      Mercury0.090%

      Average monthly Big Pine Key temperature with heat index

      Big Pine Key monthly precipitation with daily maximum

      Big Pine Key monthly snow depth with daily maximum

      Big Pine Key monthly wind speed information

      Nearby cities with good air quality

      City, StatePopulationAir Quality IndexNational Avg.
      Cudjoe Key, FL1,8123334%
      Big Pine Key, FL4,9024118%

      Cities with similar population

      City, StatePopulationAir Quality IndexNational Avg.
      Eagleton Village, TN4,902468%
      Brent, AL4,9023040%
      Travelers Rest, SC4,9034020%
      Cochran, GA4,9013824%
      Highlands, NJ4,900536%
      Big Pine Key, FL4,9024118%
      Source: The Big Pine Key, 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.