Cupertino,Santa Clara,CA,United States,95014 Air Quality ...

Current Air Quality Index in Cupertino,Santa Clara,CA,United States,95014 ; PM2.5, 8.0 µg/m³, AQI 33 Moderate ; CO, 0.32 ppm, AQI 4 Good ; Humidity, 88.0 %. AirPollutioninYourCityonSocial: SignUp SignIn API Prices Products PollutionMap ContactUs AboutUs SignIn SignUp API Prices Products PollutionMap ContactUs AboutUs CurrentAirQualityIndexinCupertino,SantaClara,CA,UnitedStates,95014 BestAirPurifier&Mask2021 Search FindAnotherCity 70 Moderate UpdatedOn:2hourago Mainpollutant:PM2.5 Temp.:11°Cfewclouds NO2 0.022ppm,AQI21   Good PM2.5 21.0µg/m³,AQI70   Unhealthy CO 0.55ppm,AQI6   Moderate Humidity 69.0% BarometricPressure 1017.0hPa WindSpeed 4.0m/s WindDirection 135.0degrees Source:AirNow,SanJoseJacksonSSunnyvaleSantaClara Air QualityAlertsandAdvices ModerateairqualityindexinCupertino,SantaClara,CA,UnitedStates,95014.Itmaycauseminorbreathingdiscomforttosensitivepeople.Healthypeoplemayenjoyoutdooractivities. OrderAirPurifierMakeYourAir99.9%Pure‎. BuyPM2.5MaskBreatheCleanAndPureAir. ModerateairqualityindexinCupertino,SantaClara,CA,UnitedStates,95014.Itmaycauseminorbreathingdiscomforttosensitivepeople.Healthypeoplemayenjoyoutdooractivities. MakeYourAir99.9%Pure‎OrderAirPurifier BreatheCleanAndPureAirBuyPM2.5Mask OrderAirPurifier MakeYourAir99.9%Pure‎ BreatheCleanAndPureAir BuyPM2.5Mask AirPollutionAPIsfordevelopers SimpleandfastAPIs.Accesstocurrentairpollution, forecastsandhistoricaldatainJSONformat.Avarietyof pollutantparametersareavailableincludingPM2.5,PM10,CO, NO,andmanymore.TryFreeAPIs OneStopShopforallAirPollutionProducts Therearesomanyairqualitymonitoring,airpurificationandairfiltrationrelatedproductsinthemarket.Forconsumerslikeus,itcansometimebedifficulttofindoutthetrendingproductswhicharegoodandworthbuying.Ourproductssectionisanonestopsolutionforalltypeofairpollutionproductslikeairpurifier,humidifier,pollutionmaskandpm2.5monitoringdevicesetc. ExploreAllProducts AirPollutioninUnitedStates- HowtofindAQI? TheUnitedStatesEnvironmentalProtectionAgency(EPA)hasdevelopedanAirQualityIndexthatisusedtoreportairquality.ThisAQIisdividedintosixcategoriesindicatingincreasinglevelsofhealthconcern.AnAQIvalueover300representshazardousairqualityandbelow50theairqualityisgood. TheAQIisbasedonthefive"criteria"pollutantsregulatedundertheCleanAirAct:ground-levelozone,particulatematter,carbonmonoxide,sulfurdioxide,andnitrogendioxide.TheEPAhasestablishedNationalAmbientAirQualityStandards(NAAQS)foreachofthesepollutantsinordertoprotectpublichealth.AnAQIvalueof100generallycorrespondstotheleveloftheNAAQSforthepollutant.[11]TheCleanAirAct(USA)(1990)requiresEPAtoreviewitsNationalAmbientAirQualityStandardseveryfiveyearstoreflectevolvinghealtheffectsinformation.TheAirQualityIndexisadjustedperiodicallytoreflectthesechanges. AirQualityIndex(AQI)Values LevelsofHealthConcern Colors 0to50 Good Green 51to100 Moderate Yellow 101to150 UnhealthyforSensitiveGroups Orange 151to200 Unhealthy Red 201to300 VeryUnhealthy Purple 301to500 Hazardous Maroon