TODAY FEB25
TEMPERATURE61
HUMIDITY72
PRESSURE30.08
WIND COND.320 5.4
  • 5839Thu20%
  • 5751Fri70%50%
  • 6958Sat50%40%
  • 7152Sun70%80%
  • 5943Mon40%40%
daynightWeather update from Muscle Shoals, North West Alabama Regional Airport at

Key findings

  • The highest monthly average temperature in Killen for July is 80 degrees
  • The lowest monthly average temperature in Killen for January is 42 degrees
  • The most monthly precipitation in Killen occurs in December with 5.6 inches
  • The air quality index in Killen is 26% better than the national average
  • The pollution index in Killen is 94% better than the national average

Compare Killen, AL Weather

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

      Killen 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
      January33°F54°F42°F4.8"
      February35°F57°F45°F3.2"
      March44°F67°F54°F4.5"
      April51°F76°F63°F4.9"
      May59°F82°F70°F4.3"
      June67°F91°F78°F4.2"
      July70°F92°F80°F5.3"
      August69°F92°F79°F4.5"
      September62°F86°F73°F3.8"
      October50°F76°F62°F3.9"
      November40°F65°F52°F3.6"
      December36°F56°F45°F5.6"

      Killen 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.
      IndexKillenAlabamaNational
      Air quality index373750
      Pollution index321,3184,051,2235,066,862

      Killen air quality information

      MeasurementTotal
      Days measured263
      Days with good air quality252
      Days with moderate air quality11
      Days w/ poor A.Q. for sensitive groups0
      Days with unhealthy air quality0

      Killen air quality information

      PollutantTotal
      Arsenic0.000%
      Benzene0.010%
      Carbon Tetrachloride0.001%
      Lead0.000%
      Mercury0.000%

      Average monthly Killen temperature with heat index

      Killen monthly precipitation with daily maximum

      Killen monthly snow depth with daily maximum

      Killen monthly wind speed information

      Nearby cities with good air quality

      City, StatePopulationAir Quality IndexNational Avg.
      St. Florian, AL4293726%
      Iron City, TN2363726%
      Lexington, AL6833726%
      St. Joseph, TN8673726%
      Sheffield, AL9,0673726%
      Killen, AL1,1293726%

      Cities with similar population

      City, StatePopulationAir Quality IndexNational Avg.
      Napanoch, NY1,1293628%
      San Antonio, FL1,1293628%
      Lake Lorelei, OH1,1294314%
      Glenwillow, OH1,12950= 100
      Caliente, NV1,1294412%
      Killen, AL1,1293726%
      Source: The Killen, AL 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.