Air Pollution in Frossos: Real-time Air Quality Index and smog alert.
Pollution and air quality forecast for Frossos. Today is Sunday, May 19, 2024. The following air pollution values have been recorded for Frossos:- ozone (O3) - 82 (Moderate)
- nitrogen dioxide (NO2) - 2 (Good)
What is the air quality in Frossos today? Is the air polluted in Frossos?. Is there smog?
Today (Wednesday, January 17, 2024) air quality is moderate in Frossos.
Some pollutants in Frossos may slightly affect very few hypersensitive individuals. Air pollutants in Frossos may cause minor breathing discomfort to sensitive people.
How is the O3 level today in Frossos? (ozone (O3))
82 (Moderate)
How high is the level of NO2? (nitrogen dioxide (NO2))
2 (Good)
Current data Wednesday, January 17, 2024, 6:00 AM
O3 82 (Moderate)
NO2 2 (Good)
Data on air pollution from recent days in Frossos
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
o3
4
Good
17
Good
43
Good
37
Good
24
Good
54
Good
46
Good
86
Moderate
no2
27
Good
21
Good
12
Good
12
Good
12
Good
7
Good
10
Good
2
Good
data source »
Air pollution in Frossos 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
2017-10
2017-09
o3
14 (Good)
15 (Good)
28 (Good)
25 (Good)
23 (Good)
22 (Good)
28 (Good)
20 (Good)
24 (Good)
32 (Good)
38 (Good)
- (Good)
30 (Good)
34 (Good)
26 (Good)
20 (Good)
9.7 (Good)
14 (Good)
35 (Good)
41 (Good)
37 (Good)
- (Good)
- (Good)
- (Good)
- (Good)
- (Good)
- (Good)
- (Good)
- (Good)
- (Good)
- (Good)
pm10
- (Good)
- (Good)
- (Good)
- (Good)
- (Good)
- (Good)
- (Good)
5.1 (Good)
5.1 (Good)
4.5 (Good)
5.9 (Good)
4 (Good)
8.3 (Good)
6.2 (Good)
16 (Good)
30 (Moderate)
30 (Moderate)
15 (Good)
17 (Good)
11 (Good)
8.6 (Good)
15 (Good)
15 (Good)
5.5 (Good)
8.8 (Good)
11 (Good)
17 (Good)
14 (Good)
21 (Moderate)
12 (Good)
6.1 (Good)
data source »
PT01042
Wednesday, January 17, 2024, 6:00 AM
O3 82 (Moderate)
ozone (O3)
NO2 2 (Good)
nitrogen dioxide (NO2)
PT01042
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
o3
86
46
54
24
37
43
17
4.3
no2
2.1
10
7
12
12
12
21
27
PT01042
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
2017-10
2017-09
pm10
-
-
-
-
-
-
-
5.1
5.1
4.5
5.9
4
8.3
6.2
16
30
30
15
17
11
8.6
15
15
5.5
8.8
11
17
14
21
12
6.1
o3
14
15
28
25
23
22
28
20
24
32
38
-
30
34
26
20
9.7
14
35
41
37
-
-
-
-
-
-
-
-
-
-
* Pollution data source:
https://openaq.org
(EEA Portugal)
The data is licensed under CC-By 4.0
O3 82 (Moderate)
NO2 2 (Good)
Data on air pollution from recent days in Frossos
| 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 |
|---|---|---|---|---|---|---|---|---|
| o3 | 4 Good |
17 Good |
43 Good |
37 Good |
24 Good |
54 Good |
46 Good |
86 Moderate |
| no2 | 27 Good |
21 Good |
12 Good |
12 Good |
12 Good |
7 Good |
10 Good |
2 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 | 2017-10 | 2017-09 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| o3 | 14 (Good) | 15 (Good) | 28 (Good) | 25 (Good) | 23 (Good) | 22 (Good) | 28 (Good) | 20 (Good) | 24 (Good) | 32 (Good) | 38 (Good) | - (Good) | 30 (Good) | 34 (Good) | 26 (Good) | 20 (Good) | 9.7 (Good) | 14 (Good) | 35 (Good) | 41 (Good) | 37 (Good) | - (Good) | - (Good) | - (Good) | - (Good) | - (Good) | - (Good) | - (Good) | - (Good) | - (Good) | - (Good) |
| pm10 | - (Good) | - (Good) | - (Good) | - (Good) | - (Good) | - (Good) | - (Good) | 5.1 (Good) | 5.1 (Good) | 4.5 (Good) | 5.9 (Good) | 4 (Good) | 8.3 (Good) | 6.2 (Good) | 16 (Good) | 30 (Moderate) | 30 (Moderate) | 15 (Good) | 17 (Good) | 11 (Good) | 8.6 (Good) | 15 (Good) | 15 (Good) | 5.5 (Good) | 8.8 (Good) | 11 (Good) | 17 (Good) | 14 (Good) | 21 (Moderate) | 12 (Good) | 6.1 (Good) |
O3 82 (Moderate)
ozone (O3)NO2 2 (Good)
nitrogen dioxide (NO2)PT01042
| 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 |
|---|---|---|---|---|---|---|---|---|
| o3 | 86 | 46 | 54 | 24 | 37 | 43 | 17 | 4.3 |
| no2 | 2.1 | 10 | 7 | 12 | 12 | 12 | 21 | 27 |
PT01042
| 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 | 2017-10 | 2017-09 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| pm10 | - | - | - | - | - | - | - | 5.1 | 5.1 | 4.5 | 5.9 | 4 | 8.3 | 6.2 | 16 | 30 | 30 | 15 | 17 | 11 | 8.6 | 15 | 15 | 5.5 | 8.8 | 11 | 17 | 14 | 21 | 12 | 6.1 |
| o3 | 14 | 15 | 28 | 25 | 23 | 22 | 28 | 20 | 24 | 32 | 38 | - | 30 | 34 | 26 | 20 | 9.7 | 14 | 35 | 41 | 37 | - | - | - | - | - | - | - | - | - | - |