Air Pollution in Rezé: Real-time Air Quality Index and smog alert.
Pollution and air quality forecast for Rezé. Today is Friday, May 2, 2025. The following air pollution values have been recorded for Rezé:- nitrogen dioxide (NO2) - 47 (Moderate)
- particulate matter (PM2.5) dust - 18 (Moderate)
- ozone (O3) - 78 (Moderate)
- sulfur dioxide (SO2) - 1 (Good)
- particulate matter (PM10) suspended dust - 23 (Moderate)
What is the air quality in Rezé today? Is the air polluted in Rezé?. Is there smog?
How high is the level of NO2? (nitrogen dioxide (NO2))
47 (Moderate)
What is the current level of PM2.5 in Rezé? (particulate matter (PM2.5) dust)
Today's PM2.5 level is:
18 (Moderate)
The highest PM2.5 values were recorded: 19 (February 2019).
The lowest level of particulate matter PM2.5 pollution occurs in month: September (5).
How is the O3 level today in Rezé? (ozone (O3))
78 (Moderate)
What is the level of SO2 pollution? (sulfur dioxide (SO2))
1 (Good)
What is the level of PM10 today in Rezé? (particulate matter (PM10) suspended dust)
The current level of particulate matter PM10 in Rezé is:
23 (Moderate)
The highest PM10 values usually occur in month: 30 (February 2019).
The lowest value of particulate matter PM10 pollution in Rezé is usually recorded in: May (11).
Current data Friday, May 27, 2022, 3:00 PM
NO2 47 (Moderate)
PM2,5 18 (Moderate)
O3 78 (Moderate)
SO2 1 (Good)
PM10 23 (Moderate)
Data on air pollution from recent days in Rezé
index
2022-05-27
no2
17
Good
pm25
-64
Good
o3
55
Good
so2
1
Good
pm10
-41
Good
data source »
Air pollution in Rezé from September 2017 to May 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
co
193 (Good)
181 (Good)
268 (Good)
190 (Good)
277 (Good)
303 (Good)
270 (Good)
204 (Good)
224 (Good)
228 (Good)
180 (Good)
235 (Good)
283 (Good)
243 (Good)
242 (Good)
345 (Good)
307 (Good)
308 (Good)
362 (Good)
277 (Good)
259 (Good)
244 (Good)
232 (Good)
233 (Good)
194 (Good)
277 (Good)
283 (Good)
361 (Good)
308 (Good)
434 (Good)
389 (Good)
245 (Good)
255 (Good)
pm25
6.2 (Good)
12 (Good)
11 (Good)
7.3 (Good)
12 (Good)
9.9 (Good)
9.4 (Good)
6.6 (Good)
5 (Good)
7.9 (Good)
6.7 (Good)
6.9 (Good)
9.3 (Good)
13 (Moderate)
12 (Good)
19 (Moderate)
13 (Good)
12 (Good)
15 (Moderate)
12 (Good)
8.6 (Good)
8.1 (Good)
8.9 (Good)
8.9 (Good)
11 (Good)
11 (Good)
9.6 (Good)
12 (Good)
8.5 (Good)
16 (Moderate)
15 (Moderate)
12 (Good)
13 (Good)
pm10
11 (Good)
19 (Good)
18 (Good)
21 (Moderate)
21 (Moderate)
18 (Good)
22 (Moderate)
16 (Good)
16 (Good)
14 (Good)
18 (Good)
16 (Good)
17 (Good)
22 (Moderate)
23 (Moderate)
30 (Moderate)
22 (Moderate)
20 (Good)
24 (Moderate)
18 (Good)
14 (Good)
15 (Good)
23 (Moderate)
16 (Good)
21 (Moderate)
20 (Moderate)
18 (Good)
19 (Good)
15 (Good)
23 (Moderate)
20 (Good)
19 (Good)
18 (Good)
no2
8.9 (Good)
12 (Good)
21 (Good)
27 (Good)
31 (Good)
30 (Good)
37 (Good)
27 (Good)
21 (Good)
24 (Good)
26 (Good)
27 (Good)
28 (Good)
32 (Good)
33 (Good)
46 (Moderate)
44 (Moderate)
34 (Good)
37 (Good)
29 (Good)
28 (Good)
27 (Good)
32 (Good)
26 (Good)
24 (Good)
40 (Good)
34 (Good)
41 (Moderate)
38 (Good)
49 (Moderate)
45 (Moderate)
37 (Good)
47 (Moderate)
data source »
VICTOR HUGO
Friday, May 27, 2022, 3:00 PM
NO2 47 (Moderate)
nitrogen dioxide (NO2)
PM2,5 18 (Moderate)
particulate matter (PM2.5) dust
O3 78 (Moderate)
ozone (O3)
SO2 1 (Good)
sulfur dioxide (SO2)
PM10 23 (Moderate)
particulate matter (PM10) suspended dust
VICTOR HUGO
index
2022-05-27
no2
17
pm25
-63.77
o3
55
so2
0.94
pm10
-41.24
FR23140
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
6.2
12
11
7.3
12
9.9
9.4
6.6
5
7.9
6.7
6.9
9.3
13
12
19
13
12
15
12
8.6
8.1
8.9
8.9
11
11
9.6
12
8.5
16
15
12
13
pm10
11
19
18
21
21
18
22
16
16
14
18
16
17
22
23
30
22
20
24
18
14
15
23
16
21
20
18
19
15
23
20
19
18
no2
8.9
12
21
27
31
30
37
27
21
24
26
27
28
32
33
46
44
34
37
29
28
27
32
26
24
40
34
41
38
49
45
37
47
co
193
181
268
190
277
303
270
204
224
228
180
235
283
243
242
345
307
308
362
277
259
244
232
233
194
277
283
361
308
434
389
245
255
* Pollution data source:
https://openaq.org
(EEA France)
The data is licensed under CC-By 4.0
NO2 47 (Moderate)
PM2,5 18 (Moderate)
O3 78 (Moderate)
SO2 1 (Good)
PM10 23 (Moderate)
Data on air pollution from recent days in Rezé
| index | 2022-05-27 |
|---|---|
| no2 | 17 Good |
| pm25 | -64 Good |
| o3 | 55 Good |
| so2 | 1 Good |
| pm10 | -41 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| co | 193 (Good) | 181 (Good) | 268 (Good) | 190 (Good) | 277 (Good) | 303 (Good) | 270 (Good) | 204 (Good) | 224 (Good) | 228 (Good) | 180 (Good) | 235 (Good) | 283 (Good) | 243 (Good) | 242 (Good) | 345 (Good) | 307 (Good) | 308 (Good) | 362 (Good) | 277 (Good) | 259 (Good) | 244 (Good) | 232 (Good) | 233 (Good) | 194 (Good) | 277 (Good) | 283 (Good) | 361 (Good) | 308 (Good) | 434 (Good) | 389 (Good) | 245 (Good) | 255 (Good) |
| pm25 | 6.2 (Good) | 12 (Good) | 11 (Good) | 7.3 (Good) | 12 (Good) | 9.9 (Good) | 9.4 (Good) | 6.6 (Good) | 5 (Good) | 7.9 (Good) | 6.7 (Good) | 6.9 (Good) | 9.3 (Good) | 13 (Moderate) | 12 (Good) | 19 (Moderate) | 13 (Good) | 12 (Good) | 15 (Moderate) | 12 (Good) | 8.6 (Good) | 8.1 (Good) | 8.9 (Good) | 8.9 (Good) | 11 (Good) | 11 (Good) | 9.6 (Good) | 12 (Good) | 8.5 (Good) | 16 (Moderate) | 15 (Moderate) | 12 (Good) | 13 (Good) |
| pm10 | 11 (Good) | 19 (Good) | 18 (Good) | 21 (Moderate) | 21 (Moderate) | 18 (Good) | 22 (Moderate) | 16 (Good) | 16 (Good) | 14 (Good) | 18 (Good) | 16 (Good) | 17 (Good) | 22 (Moderate) | 23 (Moderate) | 30 (Moderate) | 22 (Moderate) | 20 (Good) | 24 (Moderate) | 18 (Good) | 14 (Good) | 15 (Good) | 23 (Moderate) | 16 (Good) | 21 (Moderate) | 20 (Moderate) | 18 (Good) | 19 (Good) | 15 (Good) | 23 (Moderate) | 20 (Good) | 19 (Good) | 18 (Good) |
| no2 | 8.9 (Good) | 12 (Good) | 21 (Good) | 27 (Good) | 31 (Good) | 30 (Good) | 37 (Good) | 27 (Good) | 21 (Good) | 24 (Good) | 26 (Good) | 27 (Good) | 28 (Good) | 32 (Good) | 33 (Good) | 46 (Moderate) | 44 (Moderate) | 34 (Good) | 37 (Good) | 29 (Good) | 28 (Good) | 27 (Good) | 32 (Good) | 26 (Good) | 24 (Good) | 40 (Good) | 34 (Good) | 41 (Moderate) | 38 (Good) | 49 (Moderate) | 45 (Moderate) | 37 (Good) | 47 (Moderate) |
NO2 47 (Moderate)
nitrogen dioxide (NO2)PM2,5 18 (Moderate)
particulate matter (PM2.5) dustO3 78 (Moderate)
ozone (O3)SO2 1 (Good)
sulfur dioxide (SO2)PM10 23 (Moderate)
particulate matter (PM10) suspended dustVICTOR HUGO
| index | 2022-05-27 |
|---|---|
| no2 | 17 |
| pm25 | -63.77 |
| o3 | 55 |
| so2 | 0.94 |
| pm10 | -41.24 |
FR23140
| 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 | 6.2 | 12 | 11 | 7.3 | 12 | 9.9 | 9.4 | 6.6 | 5 | 7.9 | 6.7 | 6.9 | 9.3 | 13 | 12 | 19 | 13 | 12 | 15 | 12 | 8.6 | 8.1 | 8.9 | 8.9 | 11 | 11 | 9.6 | 12 | 8.5 | 16 | 15 | 12 | 13 |
| pm10 | 11 | 19 | 18 | 21 | 21 | 18 | 22 | 16 | 16 | 14 | 18 | 16 | 17 | 22 | 23 | 30 | 22 | 20 | 24 | 18 | 14 | 15 | 23 | 16 | 21 | 20 | 18 | 19 | 15 | 23 | 20 | 19 | 18 |
| no2 | 8.9 | 12 | 21 | 27 | 31 | 30 | 37 | 27 | 21 | 24 | 26 | 27 | 28 | 32 | 33 | 46 | 44 | 34 | 37 | 29 | 28 | 27 | 32 | 26 | 24 | 40 | 34 | 41 | 38 | 49 | 45 | 37 | 47 |
| co | 193 | 181 | 268 | 190 | 277 | 303 | 270 | 204 | 224 | 228 | 180 | 235 | 283 | 243 | 242 | 345 | 307 | 308 | 362 | 277 | 259 | 244 | 232 | 233 | 194 | 277 | 283 | 361 | 308 | 434 | 389 | 245 | 255 |