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Key findings

  • The highest monthly average temperature in Wilton Center for July is 72.9 degrees
  • The lowest monthly average temperature in Wilton Center for January is 28.3 degrees
  • The most monthly precipitation in Wilton Center occurs in July with 5 inches
  • The air quality index in Wilton Center is 14% better than the national average
  • The pollution index in Wilton Center is 522% worse than the national average

Compare Wilton Center, CT Weather

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      Wilton Center 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
      January19°F38°F28°F3.1"
      February19°F39°F29°F2.9"
      March28°F48°F38°F3.8"
      April38°F61°F49°F3.7"
      May47°F71°F59°F3.8"
      June57°F78°F67°F4.7"
      July62°F84°F73°F5.0"
      August60°F81°F70°F4.8"
      September53°F76°F64°F4.2"
      October43°F65°F53°F4.4"
      November32°F53°F42°F3.0"
      December25°F43°F34°F4.8"

      Wilton Center 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.
      IndexWilton CenterConnecticutNational
      Air quality index434350
      Pollution index16,950,7008,629,8832,726,193

      Wilton Center air quality information

      MeasurementTotal
      Days measured365
      Days with good air quality262
      Days with moderate air quality82
      Days w/ poor A.Q. for sensitive groups18
      Days with unhealthy air quality3

      Wilton Center air quality information

      PollutantTotal
      Arsenic0.030%
      Benzene0.140%
      Carbon Tetrachloride0.070%
      Lead0.080%
      Mercury0.030%

      Average monthly Wilton Center temperature with heat index

      Wilton Center monthly precipitation with daily maximum

      Wilton Center monthly snow depth with daily maximum

      Wilton Center monthly wind speed information

      Nearby cities with good air quality

      CityPopulationAir Quality IndexNational Avg.
      Heritage Hills, NY4,2313628.0%
      Brewster, NY2,2943628.0%
      Pemberwick, CT4,2864314.0%
      Bridgeport, CT147,0224314.0%
      Georgetown, CT1,8214314.0%
      Wilton Center, CT6754314.0%

      Cities with similar population

      CityPopulationAir Quality IndexNational Avg.
      Junction City, CA6754216.0%
      Waleska, GA6754412.0%
      Aroma Park, IL6755510.0%
      Potomac, IL6754216.0%
      Barlow, KY6754412.0%
      Wilton Center, CT6754314.0%
      Source: The Wilton Center, CT 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.