Weifang Air Quality Index

65
Good(Class B)
(August 22nd,2018 ,02:00:00 AM(UTC+8) Published)
050
100
150
200
300
>500
Excellent
Good
Lightly Polluted
Moderately Polluted
Heavily Polluted
Severely Polluted
Main Air Pollutants:PM2.5
Health Implications:Air quality is acceptable,but maybe unhealthy to a small number of sensitive groups.
Suggestion:Unusually sensitive people should consider reducing prolonged or heavy exertion.

Weifang PM2.5

1-hour PM2.5: 47μg/m3,24-hour PM2.5: 36.46μg/m3.
1-hour PM2.5 ranks #348 in China by ascending,total 367 cities.
1-hour PM10: 72.8μg/m3,24-hour PM10: 64.79μg/m3.

All Air Monitoring Sites Of Weifang City(Real Time Data)

Indicators instruction:
AQI=Air Quality Index; PM2.5=Particles less than 2.5 micrometers in diameter; PM10=Particles between 2.5 and 10 micrometers in diameter; CO=carbon monoxide;NO2=nitrogen dioxide;SO2=sulfur dioxide;O3-1h=Ozone 1-hour average;O3-8h=Ozone 8-hour average;

Unit: μg/m3(CO=mg/m3)
5 Monitoring SitesAQIPM2.5PM10CONO2SO203-1hO3-8hLevel
Site 15840650.822117577Good
Site 26444770.924116258Good
Site 36547750.92895660Good
Site 4755576134105060Good
Site 56849710.834105862Good

Weifang AQI Ranking

Weifang AQI ranks #325 in China(total 367),defeat 11% cities.

Last 7 days rankings and AQI data of Weifang City

Date/AQI rankingAQIPM2.5PM10CONO2SO203-1hO3-8hLevel
2018-08-21 #32911634630.7852514201178Lightly Polluted
2018-08-20 #69439220.27212139385Excellent
2018-08-19 #6258170.251087946Excellent
2018-08-18 #313412330.2941597865Excellent
2018-08-17 #1624914330.31915911298Excellent
2018-08-16 #3399018400.345129158148Good
2018-08-15 #122459230.28713911089Excellent
Note :03-1h, O3-8h to 24 hours maximum, 24-hour average of other pollutants, daily AQI based on "Ambient Air Quality Index (AQI) Technology (Trial)" (HJ633-2012) published in the daily AQI standard calculations.