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Key findings

  • The highest monthly average temperature in Pomona for July is 74.5 degrees
  • The lowest monthly average temperature in Pomona for January is 30.4 degrees
  • The most monthly precipitation in Pomona occurs in June with 5.1 inches
  • The air quality index in Pomona is 28% better than the national average
  • The pollution index in Pomona is 78% better than the national average

Compare Pomona, NY Weather

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      Pomona 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
      January23°F39°F30°F3.0"
      February23°F40°F31°F2.6"
      March30°F49°F39°F3.5"
      April41°F62°F50°F4.2"
      May50°F71°F60°F4.2"
      June60°F79°F69°F5.1"
      July66°F84°F74°F4.4"
      August64°F82°F72°F4.2"
      September57°F77°F66°F4.3"
      October47°F65°F55°F5.1"
      November37°F54°F45°F3.1"
      December29°F44°F36°F4.5"

      Pomona 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.
      IndexPomonaNew YorkNational
      Air quality index364350
      Pollution index1,102,1209,373,0575,066,862

      Pomona air quality information

      MeasurementTotal
      Days measured365
      Days with good air quality319
      Days with moderate air quality46
      Days w/ poor A.Q. for sensitive groups
      Days with unhealthy air quality

      Pomona air quality information

      PollutantTotal
      Arsenic0.001%
      Benzene0.020%
      Carbon Tetrachloride0.002%
      Lead0.002%
      Mercury0.000%

      Average monthly Pomona temperature with heat index

      Pomona monthly precipitation with daily maximum

      Pomona monthly snow depth with daily maximum

      Pomona monthly wind speed information

      Nearby cities with good air quality

      City, StatePopulationAir Quality IndexNational Avg.
      Tuxedo Park, NY5843628%
      West Point, NY6,6063628%
      Yorktown Heights, NY1,7193628%
      Chester, NY3,8963628%
      Crompond, NY2,4443628%
      Pomona, NY3,4683628%

      Cities with similar population

      City, StatePopulationAir Quality IndexNational Avg.
      Eagle Grove, IA3,4683726%
      Sauk City, WI3,4673530%
      Tierra Verde, FL3,4693824%
      North Plymouth, MA3,4693628%
      Lake Cassidy, WA3,4702452%
      Pomona, NY3,4683628%
      Source: The Pomona, NY 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.