TODAY DEC06
TEMPERATURE76
HUMIDITY54
PRESSURE30.15
WIND COND.40 5.8
  • 7870Sat
  • 7972Sun
  • 8173Mon
  • 8274Tue
  • 8274Wed20%
daynightWeather update from Key West Naval Air Station at
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Cudjoe 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°F2.3"
February66°F78°F71°F1.8"
March69°F80°F74°F1.4"
April73°F83°F78°F2.5"
May76°F86°F81°F3.0"
June79°F89°F84°F4.3"
July80°F90°F85°F4.3"
August80°F91°F85°F5.5"
September79°F90°F85°F7.0"
October77°F86°F81°F5.4"
November71°F81°F76°F2.3"
December69°F79°F73°F2.1"

Did you know?

  • The highest monthly average temperature in Cudjoe Key for August is 85 degrees.
  • The lowest monthly average temperature in Cudjoe Key for January is 70 degrees.
  • The most monthly precipitation in Cudjoe Key occurs in September with 7 inches.
  • The air quality index in Cudjoe Key is 34% better than the national average.
  • The pollution index in Cudjoe Key is 754% worse than the national average.

Compare Cudjoe Key, FL Weather To Other Cities

Cudjoe 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.
IndexCudjoe KeyFloridaNational
Air quality index333550
Pollution index43,296,20015,391,3445,066,862

Cudjoe Key air quality information

MeasurementTotal
Days measured365
Days with good air quality328
Days with moderate air quality37
Days w/ poor A.Q. for sensitive groups
Days with unhealthy air quality

Cudjoe Key air quality information

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

Average monthly Cudjoe Key temperature with heat index

Cudjoe Key monthly precipitation with daily maximum

Cudjoe Key monthly snow depth with daily maximum

Cudjoe Key monthly wind speed information

Nearby cities with good air quality

City, StatePopulationAir Quality IndexNational Avg.
Big Coppitt Key, FL3,0623334%
Big Pine Key, FL4,9024118%
Cudjoe Key, FL1,8123334%

Cities with similar population

City, StatePopulationAir Quality IndexNational Avg.
Glenville, WV1,8123432%
Maple Plain, MN1,8124412%
Coats Bend, AL1,8113530%
Webster, SD1,8133628%
Davisboro, GA1,8134216%
Cudjoe Key, FL1,8123334%
Source: The Cudjoe 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.
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