Znečištění ovzduší v Valenciennes: Real-time Index kvality ovzduší a smog alert.
Předpověď znečištění a kvality ovzduší pro Valenciennes. Dnes je sobota 3. května 2025. Pro Valenciennes byly zaznamenány tyto hodnoty znečištění ovzduší:- ozon (O3) - 28 (Dobré)
- oxid dusičitý (NO2) - 40 (Střední)
- prach z částic (PM10) - 13 (Dobré)
- prach z částic (PM2,5) - 15 (Střední)
Jaká je kvalita ovzduší v Valenciennes dnes? Je vzduch znečištěný v Valenciennes? Je tam smog?
Jak je dnes úroveň O3 v Valenciennes? (ozon (O3))
28 (Dobré)
Jak vysoká je hladina NO2? (oxid dusičitý (NO2))
40 (Střední)
Jaká je úroveň PM10 dnes v Valenciennes? (prach z částic (PM10))
Současná úroveň částic PM10 v Valenciennes je:
13 (Dobré)
Nejvyšší hodnoty PM10 se obvykle vyskytují v měsíci: 31 (únor 2019).
Nejnižší hodnota znečištění PM10 částic částic v Valenciennes se obvykle zaznamenává v: červen (15).
Jaká je současná úroveň PM2,5 v Valenciennes? (prach z částic (PM2,5))
Dnešní úroveň PM2.5 je:
15 (Střední)
Pro srovnání, nejvyšší úroveň PM2,5 v Valenciennes v posledních 7 dnech byla: 24 (pátek 12. ledna 2024) a nejnižší: 13 (pondělí 15. ledna 2024).
Byly zaznamenány nejvyšší hodnoty PM2,5: 25 (únor 2019).
Nejnižší úroveň znečištění částicemi PM2,5 se vyskytuje v měsíci: září (5.8).
Aktuální data středa 17. ledna 2024 9:00
23 (Dobré)
O3 28 (Dobré)
NO2 40 (Střední)
PM10 13 (Dobré)
PM2,5 15 (Střední)
Údaje o znečištění ovzduší z posledních dnů v Valenciennes
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
data source »
Znečištění ovzduší v Valenciennes z září 2017 květen 2020
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)
data source »
FR06001
středa 17. ledna 2024 9:00
4.5 (Dobré)
index_name_no
O3 28 (Dobré)
ozon (O3)
NO2 25 (Dobré)
oxid dusičitý (NO2)
FR06006
středa 17. ledna 2024 9:00
PM10 13 (Dobré)
prach z částic (PM10)
PM2,5 15 (Střední)
prach z částic (PM2,5)
NO2 55 (Střední)
oxid dusičitý (NO2)
41 (Dobré)
index_name_no
FR06001
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
2017-09 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
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
* Pollution data source:
https://openaq.org
(EEA France)
The data is licensed under CC-By 4.0
23 (Dobré)
O3 28 (Dobré)
NO2 40 (Střední)
PM10 13 (Dobré)
PM2,5 15 (Střední)
Údaje o znečištění ovzduší z posledních dnů v Valenciennes
| 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 (Dobré)
index_name_noO3 28 (Dobré)
ozon (O3)NO2 25 (Dobré)
oxid dusičitý (NO2)PM10 13 (Dobré)
prach z částic (PM10)PM2,5 15 (Střední)
prach z částic (PM2,5)NO2 55 (Střední)
oxid dusičitý (NO2)41 (Dobré)
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 |