Unhealthy<\/div>

Updated on Monday 17:00<\/span><\/div>

<\/div>

temperature: 4<\/b>°C<\/span><\/div><\/td><\/tr><\/table>
current<\/td> past 2 days<\/td> min<\/td> max<\/td>
PM2.5 AQI<\/span> <\/span><\/div><\/div><\/td>
178<\/td> $Beijing PM25 (fine particulate matter) measured by Beijing Environmental Protection Monitoring Center (\u5317\u4eac\u5e02\u73af\u5883\u4fdd\u62a4\u76d1\u6d4b\u4e2d\u5fc3). Values are converted to the US EPA AQI standard.$ <\/td> 13<\/td> 189<\/td><\/tr>
PM10 AQI<\/span> <\/span><\/div><\/div><\/td>
103<\/td> $Beijing PM10 (respirable particulate matter) measured by Beijing Environmental Protection Monitoring Center (\u5317\u4eac\u5e02\u73af\u5883\u4fdd\u62a4\u76d1\u6d4b\u4e2d\u5fc3). Values are converted to the US EPA AQI standard.$ <\/td> 9<\/td> 149<\/td><\/tr>
O3 AQI<\/span> <\/span><\/div><\/div><\/td>
20<\/td> $Beijing O3 (ozone) measured by Beijing Environmental Protection Monitoring Center (\u5317\u4eac\u5e02\u73af\u5883\u4fdd\u62a4\u76d1\u6d4b\u4e2d\u5fc3). Values are converted to the US EPA AQI standard.$ <\/td> 1<\/td> 31<\/td><\/tr>
NO2 AQI<\/span> <\/span><\/div><\/div><\/td>
20<\/td> $Beijing NO2 (nitrogen dioxide) measured by Beijing Environmental Protection Monitoring Center (\u5317\u4eac\u5e02\u73af\u5883\u4fdd\u62a4\u76d1\u6d4b\u4e2d\u5fc3). Values are converted to the US EPA AQI standard.$ <\/td> 3<\/td> 34<\/td><\/tr>
SO2 AQI<\/span> <\/span><\/div><\/div><\/td>
5<\/td> $Beijing SO2 (sulfur dioxide) measured by Beijing Environmental Protection Monitoring Center (\u5317\u4eac\u5e02\u73af\u5883\u4fdd\u62a4\u76d1\u6d4b\u4e2d\u5fc3). Values are converted to the US EPA AQI standard.$ <\/td> 2<\/td> 6<\/td><\/tr>
CO AQI<\/span> <\/span><\/div><\/div><\/td>
7<\/td> $Beijing CO (carbon monoxide) measured by Beijing Environmental Protection Monitoring Center (\u5317\u4eac\u5e02\u73af\u5883\u4fdd\u62a4\u76d1\u6d4b\u4e2d\u5fc3). Values are converted to the US EPA AQI standard.$ <\/td> 1<\/td> 11<\/td><\/tr>
Temp. <\/span><\/div><\/div><\/td>
4<\/span><\/td> $Beijing t (temp.) measured by Citizen Weather Observer Program (CWOP\/APRS).$ <\/td> -13<\/span><\/td> 5<\/span><\/td><\/tr>
Pressure <\/span><\/div><\/div><\/td>
1018<\/td> $Beijing p (pressure:) measured by Citizen Weather Observer Program (CWOP\/APRS).$ <\/td> 1018<\/td> 1037<\/td><\/tr>
Humidity <\/span><\/div><\/div><\/td>
32<\/td> $Beijing h (humidity) measured by Citizen Weather Observer Program (CWOP\/APRS).$ <\/td> 14<\/td> 67<\/td><\/tr>
Wind <\/span><\/div><\/div><\/td>
2<\/td> $Beijing w (wind) measured by Citizen Weather Observer Program (CWOP\/APRS).$ <\/td> 0<\/td> 7<\/td><\/tr><\/table><\/div><\/div><\/div>";document.write(content); try{checkWidgetUpdateTime(1770624000,' on Monday, Feb 9th 2026, 17:00 pm','aqiwgtutime') ;}catch(e){}; try{ setWidgetAqiGraphImages([{"w":310,"h":30,"v":"pm25","hdr":1},{"w":310,"h":22,"v":"pm10"},{"w":310,"h":22,"v":"o3"},{"w":310,"h":22,"v":"no2"},{"w":310,"h":22,"v":"so2"},{"w":310,"h":22,"v":"co"},{"w":310,"h":30,"v":"t","hdr":1},{"w":310,"h":22,"v":"p"},{"w":310,"h":22,"v":"h"},{"w":310,"h":22,"v":"w"}]); ;}catch(e){}; /* Station: Beijing (city/beijing), in en, generated on 2026/02/09 18:28:48 in 95.8ms */