TODAY MAR06
TEMPERATURE43
HUMIDITY57
PRESSURE30.29
WIND COND.20 11.2
  • 5736Sat
  • 6338Sun
  • 6547Mon
  • 6955Tue
  • 7159Wed20%20%
daynightWeather update from Little Rock, Adams Field at

Key findings

  • The highest monthly average temperature in River Mountain for July is 82 degrees
  • The lowest monthly average temperature in River Mountain for January is 42 degrees
  • The most monthly precipitation in River Mountain occurs in May with 7 inches
  • The air quality index in River Mountain is 10% better than the national average
  • The pollution index in River Mountain is 92% better than the national average

Compare Little Rock, AR Weather

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      River Mountain 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°F3.6"
      February36°F57°F45°F3.7"
      March45°F67°F55°F5.6"
      April53°F76°F64°F6.5"
      May61°F82°F71°F7.0"
      June71°F91°F80°F3.1"
      July73°F93°F82°F4.4"
      August73°F93°F82°F3.6"
      September66°F87°F75°F3.5"
      October53°F76°F63°F4.3"
      November43°F65°F53°F5.1"
      December36°F55°F44°F6.4"

      River Mountain 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.
      IndexRiver MountainLittle RockArkansas
      Air quality index454538
      Pollution index410,477607,3871,270,108

      River Mountain air quality information

      MeasurementTotal
      Days measured365
      Days with good air quality235
      Days with moderate air quality130
      Days w/ poor A.Q. for sensitive groups0
      Days with unhealthy air quality0

      River Mountain air quality information

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

      Average monthly River Mountain temperature with heat index

      River Mountain monthly precipitation with daily maximum

      River Mountain monthly snow depth with daily maximum

      River Mountain monthly wind speed information

      Nearby cities with good air quality

      City, StatePopulationAir Quality IndexNational Avg.
      Alexander, AR2,7944510%
      Fourche, AR744510%
      Landmark, AR3,0454510%
      Natural Steps, AR4644510%
      Salem, AR2,5714510%
      Little Rock, AR197,6404510%

      Cities with similar population

      City, StatePopulationAir Quality IndexNational Avg.
      Amarillo, TX197,5704412%
      Glendale, CA197,8957244%
      Augusta, GA196,784476%
      Akron, OH198,5084314%
      Shreveport, LA198,5713922%
      Little Rock, AR197,6404510%
      Source: The River Mountain, Little Rock, AR 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.