TODAY NOV16
TEMPERATURE57
HUMIDITY77
PRESSURE29.9
WIND COND.350 11.4
  • 6752Sun
  • 7157Mon
  • 6952Tue
  • 7153Wed
  • 7658Thu
daynightWeather update from Tampa, Tampa International Airport at
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Keystone 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
January51°F73°F61°F2.6"
February52°F74°F63°F2.8"
March57°F79°F67°F2.9"
April64°F84°F73°F2.9"
May69°F88°F78°F3.3"
June74°F90°F82°F8.5"
July76°F91°F83°F8.5"
August76°F92°F83°F9.7"
September75°F91°F81°F6.3"
October68°F86°F76°F2.3"
November59°F80°F68°F1.6"
December56°F76°F65°F1.4"

Did you know?

  • The highest monthly average temperature in Keystone for August is 83 degrees.
  • The lowest monthly average temperature in Keystone for January is 61 degrees.
  • The most monthly precipitation in Keystone occurs in August with 9.7 inches.
  • The air quality index in Keystone is 14% better than the national average.
  • The pollution index in Keystone is 15% worse than the national average.

Compare Keystone, FL Weather To Other Cities

Keystone 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.
IndexKeystoneFloridaNational
Air quality index433550
Pollution index5,828,38015,391,3445,066,862

Keystone air quality information

MeasurementTotal
Days measured365
Days with good air quality260
Days with moderate air quality102
Days w/ poor A.Q. for sensitive groups3
Days with unhealthy air quality

Keystone air quality information

PollutantTotal
Arsenic0.004%
Benzene0.080%
Carbon Tetrachloride0.010%
Lead0.050%
Mercury0.001%

Average monthly Keystone temperature with heat index

Keystone monthly precipitation with daily maximum

Keystone monthly snow depth with daily maximum

Keystone monthly wind speed information

Nearby cities with good air quality

City, StatePopulationAir Quality IndexNational Avg.
Bayonet Point, FL25,7944314%
Cheval, FL10,6454314%
Dunedin, FL35,8824314%
Greenbriar, FL2,7644314%
Key Vista, FL1,6664314%
Keystone, FL23,8504314%

Cities with similar population

City, StatePopulationAir Quality IndexNational Avg.
Derby, KS23,8473922%
Cottage Lake, WA23,845492%
Loma Linda, CA23,8598570%
Fountain Hills, AZ23,8637448%
Medford, NY23,829476%
Keystone, FL23,8504314%
Source: The Keystone, 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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