تلوث الهواء في Baker Street: مؤشر جودة الهواء في الوقت الحقيقي وتنبيه الضباب الدخاني.
توقعات التلوث وجودة الهواء Baker Street. اليوم هو السبت، ٣ مايو ٢٠٢٥. وقد سُجلت قيم تلوث الهواء التالية بالنسبة Baker Street:- الأوزون (O3) - 60 (جيده)
- الجسيمات (PM2.5) الغبار - 11 (جيده)
- ثاني أكسيد النيتروجين (NO2) - 32 (جيده)
- المواد الجسيمية (PM10) علقت الغبار - 23 (معتدله)
- ثاني أكسيد الكبريت (SO2) - 1 (جيده)
- أول أكسيد الكربون (CO) - 200 (جيده)
ما هي نوعية الهواء في Baker Street اليوم؟ هل الهواء ملوث في Baker Street ؟. هل هناك ضباب دخاني؟
اليوم (الأربعاء، ٧ فبراير ٢٠٢٤) جودة الهواء معتدلة في Baker Street.
بعض الملوثات في Baker Street ماي تؤثر قليلاً على عدد قليل جداً من الأفراد مفرطي الحساسية. تسبب ملوثات الهواء في Baker Street ماي عدم الراحة في التنفس للأشخاص الحساسين.
كيف هو مستوى O3 اليوم في Baker Street ؟ (الأوزون (O3))
60 (جيده)
ما هو المستوى الحالي لـ PM2.5 في Baker Street ؟ (الجسيمات (PM2.5) الغبار)
اليوم PM2.5 المستوى هو:
11 (جيده)
للمقارنة، كان أعلى مستوى PM2.5 في Baker Street في آخر 7 أيام: 14 (الاثنين، ٥ فبراير ٢٠٢٤) وأدنى: 7 (السبت، ٣ فبراير ٢٠٢٤).
تم تسجيل أعلى قيم PM2.5: 27 (فبراير ٢٠١٩).
أدنى مستوى من الجسيمات PM2.5 التلوث يحدث في الشهر: فبراير (7.1).
ما مدى ارتفاع مستوى NO2؟ (ثاني أكسيد النيتروجين (NO2))
32 (جيده)
ما هو مستوى PM10 اليوم في Baker Street ؟ (المواد الجسيمية (PM10) علقت الغبار)
المستوى الحالي للجسيمات PM10 في Baker Street هو:
23 (معتدله)
عادةً ما تحدث قيم PM10 الأعلى في الشهر: 40 (ديسمبر ٢٠١٦).
أقل قيمة للجسيمات الجسيمات التلوث PM10 في Baker Street يتم عادة تسجيلها في: سبتمبر (15).
ما هو مستوى التلوث SO2? (ثاني أكسيد الكبريت (SO2))
1 (جيده)
ما مدى ارتفاع مستوى CO؟ (أول أكسيد الكربون (CO))
200 (جيده)
البيانات الحالية الأربعاء، ٧ فبراير ٢٠٢٤ ٧:٠٠ ص
O3 60 (جيده)
PM2,5 11 (جيده)
NO2 32 (جيده)
PM10 23 (معتدله)
SO2 1 (جيده)
CO 200 (جيده)
بيانات عن تلوث الهواء من الأيام الأخيرة في Baker Street
index
2024-01-31
2024-02-01
2024-02-02
2024-02-03
2024-02-04
2024-02-05
2024-02-06
2024-02-07
no2
41
Moderate
48
Moderate
44
Moderate
40
Moderate
29
Good
34
Good
30
Good
12
Good
pm25
9
Good
-
Good
10
Good
7
Good
7
Good
14
Moderate
13
Moderate
13
Moderate
co
88
Good
243
Good
235
Good
222
Good
186
Good
195
Good
157
Good
86
Good
pm10
15
Good
-
Good
21
Moderate
14
Good
10
Good
30
Moderate
26
Moderate
25
Moderate
o3
28
Good
34
Good
25
Good
31
Good
34
Good
35
Good
36
Good
55
Good
so2
0
Good
0
Good
0
Good
1
Good
1
Good
1
Good
1
Good
1
Good
data source »
تلوث الهواء في Baker Street من أغسطس ٢٠١٥ إلى مايو ٢٠٢٠
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
2017-08
2017-07
2017-06
2017-05
2017-04
2017-03
2017-02
2017-01
2016-12
2016-11
2016-10
2016-09
2016-08
2016-07
2016-06
2016-05
2016-04
2016-03
2016-02
2016-01
2015-12
2015-11
2015-10
2015-09
2015-08
o3
63 (Good)
54 (Good)
37 (Good)
23 (Good)
15 (Good)
13 (Good)
11 (Good)
15 (Good)
19 (Good)
22 (Good)
26 (Good)
23 (Good)
31 (Good)
36 (Good)
25 (Good)
15 (Good)
20 (Good)
11 (Good)
10 (Good)
17 (Good)
16 (Good)
14 (Good)
30 (Good)
32 (Good)
35 (Good)
24 (Good)
22 (Good)
24 (Good)
17 (Good)
16 (Good)
14 (Good)
16 (Good)
21 (Good)
22 (Good)
23 (Good)
26 (Good)
28 (Good)
30 (Good)
19 (Good)
15 (Good)
14 (Good)
4.8 (Good)
11 (Good)
16 (Good)
11 (Good)
17 (Good)
7.7 (Good)
19 (Good)
36 (Good)
24 (Good)
21 (Good)
16 (Good)
13 (Good)
16 (Good)
13 (Good)
12 (Good)
15 (Good)
18 (Good)
no2
24 (Good)
30 (Good)
50 (Moderate)
60 (Moderate)
61 (Moderate)
64 (Moderate)
64 (Moderate)
61 (Moderate)
56 (Moderate)
57 (Moderate)
61 (Moderate)
70 (Moderate)
57 (Moderate)
60 (Moderate)
73 (Moderate)
80 (Moderate)
65 (Moderate)
80 (Moderate)
77 (Moderate)
87 (Moderate)
94 (Moderate)
77 (Moderate)
95 (Moderate)
76 (Moderate)
96 (Moderate)
102 (Unhealthy for Sensitive Groups)
84 (Moderate)
75 (Moderate)
83 (Moderate)
79 (Moderate)
81 (Moderate)
84 (Moderate)
84 (Moderate)
87 (Moderate)
83 (Moderate)
82 (Moderate)
72 (Moderate)
63 (Moderate)
82 (Moderate)
78 (Moderate)
84 (Moderate)
92 (Moderate)
87 (Moderate)
71 (Moderate)
82 (Moderate)
81 (Moderate)
66 (Moderate)
79 (Moderate)
74 (Moderate)
89 (Moderate)
80 (Moderate)
85 (Moderate)
79 (Moderate)
86 (Moderate)
82 (Moderate)
90 (Moderate)
72 (Moderate)
72 (Moderate)
pm25
9 (Good)
14 (Moderate)
8.5 (Good)
7.1 (Good)
12 (Good)
12 (Good)
13 (Good)
9.6 (Good)
7.2 (Good)
11 (Good)
8.7 (Good)
11 (Good)
16 (Moderate)
26 (Moderate)
17 (Moderate)
27 (Moderate)
16 (Moderate)
16 (Moderate)
19 (Moderate)
15 (Moderate)
14 (Moderate)
13 (Good)
16 (Moderate)
14 (Moderate)
18 (Moderate)
18 (Moderate)
17 (Moderate)
13 (Moderate)
13 (Good)
13 (Moderate)
16 (Moderate)
14 (Moderate)
14 (Moderate)
14 (Moderate)
12 (Good)
14 (Moderate)
15 (Moderate)
15 (Moderate)
16 (Moderate)
22 (Moderate)
25 (Moderate)
27 (Moderate)
15 (Moderate)
14 (Moderate)
15 (Moderate)
13 (Moderate)
13 (Good)
14 (Moderate)
16 (Moderate)
14 (Moderate)
19 (Moderate)
14 (Moderate)
13 (Moderate)
16 (Moderate)
18 (Moderate)
21 (Moderate)
13 (Good)
15 (Moderate)
pm10
16 (Good)
22 (Moderate)
17 (Good)
17 (Good)
19 (Good)
19 (Good)
20 (Good)
18 (Good)
17 (Good)
22 (Moderate)
19 (Good)
21 (Moderate)
20 (Good)
32 (Moderate)
24 (Moderate)
34 (Moderate)
23 (Moderate)
23 (Moderate)
27 (Moderate)
22 (Moderate)
20 (Moderate)
19 (Good)
23 (Moderate)
21 (Moderate)
27 (Moderate)
28 (Moderate)
27 (Moderate)
23 (Moderate)
22 (Moderate)
22 (Moderate)
27 (Moderate)
23 (Moderate)
20 (Good)
20 (Moderate)
19 (Good)
22 (Moderate)
23 (Moderate)
23 (Moderate)
26 (Moderate)
32 (Moderate)
33 (Moderate)
40 (Moderate)
25 (Moderate)
23 (Moderate)
25 (Moderate)
23 (Moderate)
20 (Good)
21 (Moderate)
26 (Moderate)
23 (Moderate)
28 (Moderate)
27 (Moderate)
23 (Moderate)
30 (Moderate)
29 (Moderate)
31 (Moderate)
15 (Good)
20 (Good)
so2
1.2 (Good)
2.6 (Good)
4.6 (Good)
5.1 (Good)
5.1 (Good)
5.1 (Good)
6.6 (Good)
5.7 (Good)
8.5 (Good)
5.2 (Good)
3.2 (Good)
5.3 (Good)
3.9 (Good)
3.9 (Good)
5.1 (Good)
7.2 (Good)
5.1 (Good)
7.1 (Good)
6.8 (Good)
6.4 (Good)
8.6 (Good)
6.7 (Good)
6.3 (Good)
4.3 (Good)
4.9 (Good)
6.4 (Good)
7 (Good)
7.1 (Good)
11 (Good)
9.2 (Good)
9.4 (Good)
8.7 (Good)
7.5 (Good)
6.9 (Good)
6.8 (Good)
7.6 (Good)
6 (Good)
5.5 (Good)
7.3 (Good)
8.5 (Good)
12 (Good)
11 (Good)
9.6 (Good)
7.7 (Good)
8.2 (Good)
8 (Good)
8.8 (Good)
8.6 (Good)
6.9 (Good)
8.3 (Good)
6.6 (Good)
- (Good)
- (Good)
- (Good)
- (Good)
- (Good)
- (Good)
- (Good)
data source »
London Marylebone Road
الأربعاء، ٧ فبراير ٢٠٢٤ ٧:٠٠ ص
O3 60 (جيده)
الأوزون (O3)
PM2,5 11 (جيده)
الجسيمات (PM2.5) الغبار
NO2 32 (جيده)
ثاني أكسيد النيتروجين (NO2)
PM10 23 (معتدله)
المواد الجسيمية (PM10) علقت الغبار
SO2 1 (جيده)
ثاني أكسيد الكبريت (SO2)
CO 200 (جيده)
أول أكسيد الكربون (CO)
London Marylebone Road
index
2024-02-07
2024-02-06
2024-02-05
2024-02-04
2024-02-03
2024-02-02
2024-02-01
2024-01-31
no2
12
30
34
29
40
44
48
41
pm25
13
13
14
6.7
7.2
9.9
-
8.5
co
86
157
195
186
222
235
243
88
pm10
25
26
30
9.5
14
21
-
15
o3
55
36
35
34
31
25
34
28
so2
1
1.1
1.3
1.4
0.75
0.42
-0.35
0.3
London Marylebone Road
2015-08 2020-05
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
2017-08
2017-07
2017-06
2017-05
2017-04
2017-03
2017-02
2017-01
2016-12
2016-11
2016-10
2016-09
2016-08
2016-07
2016-06
2016-05
2016-04
2016-03
2016-02
2016-01
2015-12
2015-11
2015-10
2015-09
2015-08
pm25
9
14
8.5
7.1
12
12
13
9.6
7.2
11
8.7
11
16
26
17
27
16
16
19
15
14
13
16
14
18
18
17
13
13
13
16
14
14
14
12
14
15
15
16
22
25
27
15
14
15
13
13
14
16
14
19
14
13
16
18
21
13
15
no2
24
30
50
60
61
64
64
61
56
57
61
70
57
60
73
80
65
80
77
87
94
77
95
76
96
102
84
75
83
79
81
84
84
87
83
82
72
63
82
78
84
92
87
71
82
81
66
79
74
89
80
85
79
86
82
90
72
72
pm10
16
22
17
17
19
19
20
18
17
22
19
21
20
32
24
34
23
23
27
22
20
19
23
21
27
28
27
23
22
22
27
23
20
20
19
22
23
23
26
32
33
40
25
23
25
23
20
21
26
23
28
27
23
30
29
31
15
20
o3
63
54
37
23
15
13
11
15
19
22
26
23
31
36
25
15
20
11
10
17
16
14
30
32
35
24
22
24
17
16
14
16
21
22
23
26
28
30
19
15
14
4.8
11
16
11
17
7.7
19
36
24
21
16
13
16
13
12
15
18
so2
1.2
2.6
4.6
5.1
5.1
5.1
6.6
5.7
8.5
5.2
3.2
5.3
3.9
3.9
5.1
7.2
5.1
7.1
6.8
6.4
8.6
6.7
6.3
4.3
4.9
6.4
7
7.1
11
9.2
9.4
8.7
7.5
6.9
6.8
7.6
6
5.5
7.3
8.5
12
11
9.6
7.7
8.2
8
8.8
8.6
6.9
8.3
6.6
-
-
-
-
-
-
-
* Pollution data source:
https://openaq.org
(DEFRA)
The data is licensed under CC-By 4.0
O3 60 (جيده)
PM2,5 11 (جيده)
NO2 32 (جيده)
PM10 23 (معتدله)
SO2 1 (جيده)
CO 200 (جيده)
بيانات عن تلوث الهواء من الأيام الأخيرة في Baker Street
| index | 2024-01-31 | 2024-02-01 | 2024-02-02 | 2024-02-03 | 2024-02-04 | 2024-02-05 | 2024-02-06 | 2024-02-07 |
|---|---|---|---|---|---|---|---|---|
| no2 | 41 Moderate |
48 Moderate |
44 Moderate |
40 Moderate |
29 Good |
34 Good |
30 Good |
12 Good |
| pm25 | 9 Good |
- Good |
10 Good |
7 Good |
7 Good |
14 Moderate |
13 Moderate |
13 Moderate |
| co | 88 Good |
243 Good |
235 Good |
222 Good |
186 Good |
195 Good |
157 Good |
86 Good |
| pm10 | 15 Good |
- Good |
21 Moderate |
14 Good |
10 Good |
30 Moderate |
26 Moderate |
25 Moderate |
| o3 | 28 Good |
34 Good |
25 Good |
31 Good |
34 Good |
35 Good |
36 Good |
55 Good |
| so2 | 0 Good |
0 Good |
0 Good |
1 Good |
1 Good |
1 Good |
1 Good |
1 Good |
| 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 | 2017-08 | 2017-07 | 2017-06 | 2017-05 | 2017-04 | 2017-03 | 2017-02 | 2017-01 | 2016-12 | 2016-11 | 2016-10 | 2016-09 | 2016-08 | 2016-07 | 2016-06 | 2016-05 | 2016-04 | 2016-03 | 2016-02 | 2016-01 | 2015-12 | 2015-11 | 2015-10 | 2015-09 | 2015-08 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| o3 | 63 (Good) | 54 (Good) | 37 (Good) | 23 (Good) | 15 (Good) | 13 (Good) | 11 (Good) | 15 (Good) | 19 (Good) | 22 (Good) | 26 (Good) | 23 (Good) | 31 (Good) | 36 (Good) | 25 (Good) | 15 (Good) | 20 (Good) | 11 (Good) | 10 (Good) | 17 (Good) | 16 (Good) | 14 (Good) | 30 (Good) | 32 (Good) | 35 (Good) | 24 (Good) | 22 (Good) | 24 (Good) | 17 (Good) | 16 (Good) | 14 (Good) | 16 (Good) | 21 (Good) | 22 (Good) | 23 (Good) | 26 (Good) | 28 (Good) | 30 (Good) | 19 (Good) | 15 (Good) | 14 (Good) | 4.8 (Good) | 11 (Good) | 16 (Good) | 11 (Good) | 17 (Good) | 7.7 (Good) | 19 (Good) | 36 (Good) | 24 (Good) | 21 (Good) | 16 (Good) | 13 (Good) | 16 (Good) | 13 (Good) | 12 (Good) | 15 (Good) | 18 (Good) |
| no2 | 24 (Good) | 30 (Good) | 50 (Moderate) | 60 (Moderate) | 61 (Moderate) | 64 (Moderate) | 64 (Moderate) | 61 (Moderate) | 56 (Moderate) | 57 (Moderate) | 61 (Moderate) | 70 (Moderate) | 57 (Moderate) | 60 (Moderate) | 73 (Moderate) | 80 (Moderate) | 65 (Moderate) | 80 (Moderate) | 77 (Moderate) | 87 (Moderate) | 94 (Moderate) | 77 (Moderate) | 95 (Moderate) | 76 (Moderate) | 96 (Moderate) | 102 (Unhealthy for Sensitive Groups) | 84 (Moderate) | 75 (Moderate) | 83 (Moderate) | 79 (Moderate) | 81 (Moderate) | 84 (Moderate) | 84 (Moderate) | 87 (Moderate) | 83 (Moderate) | 82 (Moderate) | 72 (Moderate) | 63 (Moderate) | 82 (Moderate) | 78 (Moderate) | 84 (Moderate) | 92 (Moderate) | 87 (Moderate) | 71 (Moderate) | 82 (Moderate) | 81 (Moderate) | 66 (Moderate) | 79 (Moderate) | 74 (Moderate) | 89 (Moderate) | 80 (Moderate) | 85 (Moderate) | 79 (Moderate) | 86 (Moderate) | 82 (Moderate) | 90 (Moderate) | 72 (Moderate) | 72 (Moderate) |
| pm25 | 9 (Good) | 14 (Moderate) | 8.5 (Good) | 7.1 (Good) | 12 (Good) | 12 (Good) | 13 (Good) | 9.6 (Good) | 7.2 (Good) | 11 (Good) | 8.7 (Good) | 11 (Good) | 16 (Moderate) | 26 (Moderate) | 17 (Moderate) | 27 (Moderate) | 16 (Moderate) | 16 (Moderate) | 19 (Moderate) | 15 (Moderate) | 14 (Moderate) | 13 (Good) | 16 (Moderate) | 14 (Moderate) | 18 (Moderate) | 18 (Moderate) | 17 (Moderate) | 13 (Moderate) | 13 (Good) | 13 (Moderate) | 16 (Moderate) | 14 (Moderate) | 14 (Moderate) | 14 (Moderate) | 12 (Good) | 14 (Moderate) | 15 (Moderate) | 15 (Moderate) | 16 (Moderate) | 22 (Moderate) | 25 (Moderate) | 27 (Moderate) | 15 (Moderate) | 14 (Moderate) | 15 (Moderate) | 13 (Moderate) | 13 (Good) | 14 (Moderate) | 16 (Moderate) | 14 (Moderate) | 19 (Moderate) | 14 (Moderate) | 13 (Moderate) | 16 (Moderate) | 18 (Moderate) | 21 (Moderate) | 13 (Good) | 15 (Moderate) |
| pm10 | 16 (Good) | 22 (Moderate) | 17 (Good) | 17 (Good) | 19 (Good) | 19 (Good) | 20 (Good) | 18 (Good) | 17 (Good) | 22 (Moderate) | 19 (Good) | 21 (Moderate) | 20 (Good) | 32 (Moderate) | 24 (Moderate) | 34 (Moderate) | 23 (Moderate) | 23 (Moderate) | 27 (Moderate) | 22 (Moderate) | 20 (Moderate) | 19 (Good) | 23 (Moderate) | 21 (Moderate) | 27 (Moderate) | 28 (Moderate) | 27 (Moderate) | 23 (Moderate) | 22 (Moderate) | 22 (Moderate) | 27 (Moderate) | 23 (Moderate) | 20 (Good) | 20 (Moderate) | 19 (Good) | 22 (Moderate) | 23 (Moderate) | 23 (Moderate) | 26 (Moderate) | 32 (Moderate) | 33 (Moderate) | 40 (Moderate) | 25 (Moderate) | 23 (Moderate) | 25 (Moderate) | 23 (Moderate) | 20 (Good) | 21 (Moderate) | 26 (Moderate) | 23 (Moderate) | 28 (Moderate) | 27 (Moderate) | 23 (Moderate) | 30 (Moderate) | 29 (Moderate) | 31 (Moderate) | 15 (Good) | 20 (Good) |
| so2 | 1.2 (Good) | 2.6 (Good) | 4.6 (Good) | 5.1 (Good) | 5.1 (Good) | 5.1 (Good) | 6.6 (Good) | 5.7 (Good) | 8.5 (Good) | 5.2 (Good) | 3.2 (Good) | 5.3 (Good) | 3.9 (Good) | 3.9 (Good) | 5.1 (Good) | 7.2 (Good) | 5.1 (Good) | 7.1 (Good) | 6.8 (Good) | 6.4 (Good) | 8.6 (Good) | 6.7 (Good) | 6.3 (Good) | 4.3 (Good) | 4.9 (Good) | 6.4 (Good) | 7 (Good) | 7.1 (Good) | 11 (Good) | 9.2 (Good) | 9.4 (Good) | 8.7 (Good) | 7.5 (Good) | 6.9 (Good) | 6.8 (Good) | 7.6 (Good) | 6 (Good) | 5.5 (Good) | 7.3 (Good) | 8.5 (Good) | 12 (Good) | 11 (Good) | 9.6 (Good) | 7.7 (Good) | 8.2 (Good) | 8 (Good) | 8.8 (Good) | 8.6 (Good) | 6.9 (Good) | 8.3 (Good) | 6.6 (Good) | - (Good) | - (Good) | - (Good) | - (Good) | - (Good) | - (Good) | - (Good) |
O3 60 (جيده)
الأوزون (O3)PM2,5 11 (جيده)
الجسيمات (PM2.5) الغبارNO2 32 (جيده)
ثاني أكسيد النيتروجين (NO2)PM10 23 (معتدله)
المواد الجسيمية (PM10) علقت الغبارSO2 1 (جيده)
ثاني أكسيد الكبريت (SO2)CO 200 (جيده)
أول أكسيد الكربون (CO)London Marylebone Road
| index | 2024-02-07 | 2024-02-06 | 2024-02-05 | 2024-02-04 | 2024-02-03 | 2024-02-02 | 2024-02-01 | 2024-01-31 |
|---|---|---|---|---|---|---|---|---|
| no2 | 12 | 30 | 34 | 29 | 40 | 44 | 48 | 41 |
| pm25 | 13 | 13 | 14 | 6.7 | 7.2 | 9.9 | - | 8.5 |
| co | 86 | 157 | 195 | 186 | 222 | 235 | 243 | 88 |
| pm10 | 25 | 26 | 30 | 9.5 | 14 | 21 | - | 15 |
| o3 | 55 | 36 | 35 | 34 | 31 | 25 | 34 | 28 |
| so2 | 1 | 1.1 | 1.3 | 1.4 | 0.75 | 0.42 | -0.35 | 0.3 |
London Marylebone Road
| 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 | 2017-08 | 2017-07 | 2017-06 | 2017-05 | 2017-04 | 2017-03 | 2017-02 | 2017-01 | 2016-12 | 2016-11 | 2016-10 | 2016-09 | 2016-08 | 2016-07 | 2016-06 | 2016-05 | 2016-04 | 2016-03 | 2016-02 | 2016-01 | 2015-12 | 2015-11 | 2015-10 | 2015-09 | 2015-08 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| pm25 | 9 | 14 | 8.5 | 7.1 | 12 | 12 | 13 | 9.6 | 7.2 | 11 | 8.7 | 11 | 16 | 26 | 17 | 27 | 16 | 16 | 19 | 15 | 14 | 13 | 16 | 14 | 18 | 18 | 17 | 13 | 13 | 13 | 16 | 14 | 14 | 14 | 12 | 14 | 15 | 15 | 16 | 22 | 25 | 27 | 15 | 14 | 15 | 13 | 13 | 14 | 16 | 14 | 19 | 14 | 13 | 16 | 18 | 21 | 13 | 15 |
| no2 | 24 | 30 | 50 | 60 | 61 | 64 | 64 | 61 | 56 | 57 | 61 | 70 | 57 | 60 | 73 | 80 | 65 | 80 | 77 | 87 | 94 | 77 | 95 | 76 | 96 | 102 | 84 | 75 | 83 | 79 | 81 | 84 | 84 | 87 | 83 | 82 | 72 | 63 | 82 | 78 | 84 | 92 | 87 | 71 | 82 | 81 | 66 | 79 | 74 | 89 | 80 | 85 | 79 | 86 | 82 | 90 | 72 | 72 |
| pm10 | 16 | 22 | 17 | 17 | 19 | 19 | 20 | 18 | 17 | 22 | 19 | 21 | 20 | 32 | 24 | 34 | 23 | 23 | 27 | 22 | 20 | 19 | 23 | 21 | 27 | 28 | 27 | 23 | 22 | 22 | 27 | 23 | 20 | 20 | 19 | 22 | 23 | 23 | 26 | 32 | 33 | 40 | 25 | 23 | 25 | 23 | 20 | 21 | 26 | 23 | 28 | 27 | 23 | 30 | 29 | 31 | 15 | 20 |
| o3 | 63 | 54 | 37 | 23 | 15 | 13 | 11 | 15 | 19 | 22 | 26 | 23 | 31 | 36 | 25 | 15 | 20 | 11 | 10 | 17 | 16 | 14 | 30 | 32 | 35 | 24 | 22 | 24 | 17 | 16 | 14 | 16 | 21 | 22 | 23 | 26 | 28 | 30 | 19 | 15 | 14 | 4.8 | 11 | 16 | 11 | 17 | 7.7 | 19 | 36 | 24 | 21 | 16 | 13 | 16 | 13 | 12 | 15 | 18 |
| so2 | 1.2 | 2.6 | 4.6 | 5.1 | 5.1 | 5.1 | 6.6 | 5.7 | 8.5 | 5.2 | 3.2 | 5.3 | 3.9 | 3.9 | 5.1 | 7.2 | 5.1 | 7.1 | 6.8 | 6.4 | 8.6 | 6.7 | 6.3 | 4.3 | 4.9 | 6.4 | 7 | 7.1 | 11 | 9.2 | 9.4 | 8.7 | 7.5 | 6.9 | 6.8 | 7.6 | 6 | 5.5 | 7.3 | 8.5 | 12 | 11 | 9.6 | 7.7 | 8.2 | 8 | 8.8 | 8.6 | 6.9 | 8.3 | 6.6 | - | - | - | - | - | - | - |