今天,美国 Valenciennes 。 空气中的空气是否 Valenciennes ?有烟雾吗?
今天 O3 级别在 Valenciennes ? (臭氧 (O3))
28 (好)
NO2 水平有多高? (二氧化氮(NO2))
40 (温和)
今天下午的 PM10 Valenciennes ? (颗粒物(PM10)悬浮尘埃)
目前颗粒物PM10的 Valenciennes :
13 (好)
最高 PM10 值通常以月份为 31 (2019年2月) 。
颗粒物PM10污染的最低值 Valenciennes 记录为: 六月 (15) 。
目前 PM2.5 的当前 Valenciennes ? (尘埃)
今天的 PM2.5 级别是:
15 (温和)
  相比之下,过去 7 天内 PM2.5 Valenciennes 的最高水平是: 24 (2024年1月12日星期五) 和最低: 13 (2024年1月15日星期一) 。
记录的最高 PM2.5 值: 25 (2019年2月) 。
颗粒物PM2.5污染的最低水平发生在月份: 九月 (5.8) 。
23 (好)
O3 28 (好)
NO2 40 (温和)
PM10 13 (好)
PM2,5 15 (温和)
| index | 2024-01-10 | 2024-01-11 | 2024-01-12 | 2024-01-13 | 2024-01-14 | 2024-01-15 | 2024-01-16 | 2024-01-17 | 
|---|---|---|---|---|---|---|---|---|
| no2 | 43 Moderate  | 
        
        46 Moderate  | 
        
        40 Moderate  | 
        
        19 Good  | 
        
        15 Good  | 
        
        23 Good  | 
        
        31 Good  | 
        
        19 Good  | 
        
      
| no | 27 Good  | 
        
        24 Good  | 
        
        6 Good  | 
        
        2 Good  | 
        
        3 Good  | 
        
        3 Good  | 
        
        8 Good  | 
        
        2 Good  | 
        
      
| o3 | 10 Good  | 
        
        9 Good  | 
        
        21 Good  | 
        
        35 Good  | 
        
        30 Good  | 
        
        37 Good  | 
        
        27 Good  | 
        
        36 Good  | 
        
      
| pm10 | 29 Moderate  | 
        
        38 Moderate  | 
        
        29 Moderate  | 
        
        26 Moderate  | 
        
        21 Moderate  | 
        
        14 Good  | 
        
        20 Moderate  | 
        
        12 Good  | 
        
      
| pm25 | - Good  | 
        
        - Good  | 
        
        24 Moderate  | 
        
        24 Moderate  | 
        
        23 Moderate  | 
        
        13 Moderate  | 
        
        17 Moderate  | 
        
        14 Moderate  | 
        
      
| index | 2020-05 | 2020-04 | 2020-03 | 2020-02 | 2020-01 | 2019-12 | 2019-11 | 2019-10 | 2019-09 | 2019-08 | 2019-07 | 2019-06 | 2019-05 | 2019-04 | 2019-03 | 2019-02 | 2019-01 | 2018-12 | 2018-11 | 2018-10 | 2018-09 | 2018-08 | 2018-07 | 2018-06 | 2018-05 | 2018-04 | 2018-03 | 2018-02 | 2018-01 | 2017-12 | 2017-11 | 2017-10 | 2017-09 | 
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| no2 | 13 (Good) | 13 (Good) | 19 (Good) | 20 (Good) | 26 (Good) | 26 (Good) | 27 (Good) | 23 (Good) | 21 (Good) | 19 (Good) | 20 (Good) | 19 (Good) | 22 (Good) | 24 (Good) | 23 (Good) | 36 (Good) | 32 (Good) | 27 (Good) | 27 (Good) | 28 (Good) | 28 (Good) | 17 (Good) | 23 (Good) | 21 (Good) | 24 (Good) | 25 (Good) | 25 (Good) | 31 (Good) | 29 (Good) | 32 (Good) | 35 (Good) | 26 (Good) | 33 (Good) | 
| o3 | 70 (Moderate) | 70 (Moderate) | 56 (Good) | 56 (Good) | 36 (Good) | 37 (Good) | 30 (Good) | 37 (Good) | 40 (Good) | - (Good) | - (Good) | - (Good) | - (Good) | - (Good) | - (Good) | - (Good) | - (Good) | - (Good) | - (Good) | - (Good) | - (Good) | - (Good) | - (Good) | - (Good) | - (Good) | - (Good) | - (Good) | - (Good) | - (Good) | - (Good) | - (Good) | - (Good) | - (Good) | 
| pm10 | 20 (Good) | 27 (Moderate) | 19 (Good) | 17 (Good) | 19 (Good) | 16 (Good) | 17 (Good) | 16 (Good) | 16 (Good) | 17 (Good) | 19 (Good) | 15 (Good) | 21 (Moderate) | 30 (Moderate) | 20 (Moderate) | 31 (Moderate) | 27 (Moderate) | 20 (Moderate) | 25 (Moderate) | 25 (Moderate) | 22 (Moderate) | 17 (Good) | 24 (Moderate) | 25 (Moderate) | 27 (Moderate) | 23 (Moderate) | 22 (Moderate) | 20 (Good) | 19 (Good) | 19 (Good) | 22 (Moderate) | 18 (Good) | 24 (Moderate) | 
| pm25 | 5.9 (Good) | 13 (Good) | 12 (Good) | 6.3 (Good) | 13 (Moderate) | 12 (Good) | 12 (Good) | 8.8 (Good) | 5.8 (Good) | 8 (Good) | 9.3 (Good) | 6.6 (Good) | 11 (Good) | 21 (Moderate) | 8.9 (Good) | 25 (Moderate) | 20 (Moderate) | 14 (Moderate) | 19 (Moderate) | 16 (Moderate) | 13 (Moderate) | 9.6 (Good) | 18 (Moderate) | 13 (Good) | 18 (Moderate) | 16 (Moderate) | 15 (Moderate) | 14 (Moderate) | 13 (Moderate) | 14 (Moderate) | 16 (Moderate) | 10 (Good) | 17 (Moderate) | 
4.5 (好)
index_name_noO3 28 (好)
臭氧 (O3)NO2 25 (好)
二氧化氮(NO2)PM10 13 (好)
颗粒物(PM10)悬浮尘埃PM2,5 15 (温和)
尘埃NO2 55 (温和)
二氧化氮(NO2)41 (好)
index_name_noFR06001
| index | 2024-01-17 | 2024-01-16 | 2024-01-15 | 2024-01-14 | 2024-01-13 | 2024-01-12 | 2024-01-11 | 2024-01-10 | 
|---|---|---|---|---|---|---|---|---|
| no2 | 19 | 31 | 23 | 15 | 19 | 40 | 45 | 42 | 
| no | 2.3 | 8.2 | 3.2 | 2.5 | 2.1 | 6.3 | 15 | 16 | 
| o3 | 36 | 27 | 37 | 30 | 35 | 21 | 9.5 | 10 | 
FR06006
| index | 2024-01-17 | 2024-01-16 | 2024-01-15 | 2024-01-14 | 2024-01-13 | 2024-01-12 | 2024-01-11 | 2024-01-10 | 
|---|---|---|---|---|---|---|---|---|
| no2 | - | - | - | - | - | - | 46 | 44 | 
| pm10 | 12 | 20 | 14 | 21 | 26 | 29 | 38 | 29 | 
| no | - | - | - | - | - | - | 32 | 37 | 
| pm25 | 14 | 17 | 13 | 23 | 24 | 24 | - | - | 
FR06001
| index | 2020-05 | 2020-04 | 2020-03 | 2020-02 | 2020-01 | 2019-12 | 2019-11 | 2019-10 | 2019-09 | 2019-08 | 2019-07 | 2019-06 | 2019-05 | 2019-04 | 2019-03 | 2019-02 | 2019-01 | 2018-12 | 2018-11 | 2018-10 | 2018-09 | 2018-08 | 2018-07 | 2018-06 | 2018-05 | 2018-04 | 2018-03 | 2018-02 | 2018-01 | 2017-12 | 2017-11 | 2017-10 | 2017-09 | 
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| pm10 | 18 | 24 | 18 | 13 | 17 | 13 | 14 | 14 | 13 | 14 | 17 | 13 | 19 | 28 | 18 | 25 | 25 | 19 | 24 | 23 | 21 | 16 | 24 | 24 | 27 | 22 | 21 | 18 | 18 | 18 | 20 | 14 | 21 | 
| no2 | 11 | 13 | 15 | 13 | 19 | 19 | 20 | 15 | 13 | 11 | 15 | 13 | 15 | 20 | 18 | 31 | 29 | 22 | 23 | 22 | 18 | 12 | 15 | 14 | 16 | 19 | 20 | 26 | 23 | 27 | 28 | 18 | 24 | 
| o3 | 70 | 70 | 56 | 56 | 36 | 37 | 30 | 37 | 40 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | 
FR06006
| index | 2020-05 | 2020-04 | 2020-03 | 2020-02 | 2020-01 | 2019-12 | 2019-11 | 2019-10 | 2019-09 | 2019-08 | 2019-07 | 2019-06 | 2019-05 | 2019-04 | 2019-03 | 2019-02 | 2019-01 | 2018-12 | 2018-11 | 2018-10 | 2018-09 | 2018-08 | 2018-07 | 2018-06 | 2018-05 | 2018-04 | 2018-03 | 2018-02 | 2018-01 | 2017-12 | 2017-11 | 2017-10 | 2017-09 | 
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| pm25 | 5.9 | 13 | 12 | 6.3 | 13 | 12 | 12 | 8.8 | 5.8 | 8 | 9.3 | 6.6 | 11 | 21 | 8.9 | 25 | 20 | 14 | 19 | 16 | 13 | 9.6 | 18 | 13 | 18 | 16 | 15 | 14 | 13 | 14 | 16 | 10 | 17 | 
| pm10 | 22 | 29 | 21 | 20 | 20 | 19 | 19 | 18 | 18 | 20 | 22 | 17 | 23 | 32 | 22 | 37 | 29 | 21 | 25 | 26 | 23 | 18 | 24 | 26 | 28 | 25 | 24 | 21 | 21 | 20 | 25 | 23 | 27 | 
| no2 | 14 | 13 | 24 | 28 | 32 | 32 | 35 | 30 | 29 | 28 | 26 | 26 | 29 | 29 | 28 | 40 | 36 | 31 | 31 | 35 | 37 | 21 | 31 | 28 | 31 | 31 | 30 | 37 | 35 | 37 | 42 | 34 | 41 |