Air Pollution in Alcarias: Real-time Air Quality Index and smog alert.
Pollution and air quality forecast for Alcarias. Today is Saturday, May 3, 2025. The following air pollution values have been recorded for Alcarias:- nitrogen dioxide (NO2) - 1 (Good)
- particulate matter (PM2.5) dust - 3 (Good)
- ozone (O3) - 79 (Moderate)
- particulate matter (PM10) suspended dust - 13 (Good)
What is the air quality in Alcarias today? Is the air polluted in Alcarias?. Is there smog?
How high is the level of NO2? (nitrogen dioxide (NO2))
1 (Good)
What is the current level of PM2.5 in Alcarias? (particulate matter (PM2.5) dust)
Today's PM2.5 level is:
3 (Good)
For comparison, the highest level of PM2.5 in Alcarias in the last 7 days was: 5 (Wednesday, January 10, 2024) and the lowest: 1 (Friday, January 12, 2024).
The highest PM2.5 values were recorded: 15 (May 2019).
The lowest level of particulate matter PM2.5 pollution occurs in month: November (3.3).
How is the O3 level today in Alcarias? (ozone (O3))
79 (Moderate)
What is the level of PM10 today in Alcarias? (particulate matter (PM10) suspended dust)
The current level of particulate matter PM10 in Alcarias is:
13 (Good)
The highest PM10 values usually occur in month: 61 (January 2018).
The lowest value of particulate matter PM10 pollution in Alcarias is usually recorded in: December (6.8).
Current data Wednesday, January 17, 2024, 7:00 AM
NO2 1 (Good)
PM2,5 3 (Good)
O3 79 (Moderate)
PM10 13 (Good)
Data on air pollution from recent days in Alcarias
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
55
Good
63
Good
58
Good
52
Good
55
Good
58
Good
62
Good
78
Moderate
no2
2
Good
1
Good
3
Good
5
Good
5
Good
1
Good
3
Good
2
Good
pm10
54
Unhealthy for Sensitive Groups
26
Moderate
45
Moderate
41
Moderate
43
Moderate
26
Moderate
19
Good
12
Good
pm25
5
Good
2
Good
1
Good
2
Good
3
Good
3
Good
3
Good
3
Good
data source »
Air pollution in Alcarias from January 2018 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
2018-01
no2
0.55 (Good)
0.59 (Good)
0.78 (Good)
0.98 (Good)
1.1 (Good)
0.86 (Good)
0.57 (Good)
0.91 (Good)
1.2 (Good)
1 (Good)
0.99 (Good)
0.76 (Good)
0.92 (Good)
0.68 (Good)
0.95 (Good)
1.1 (Good)
1.3 (Good)
1.3 (Good)
0.79 (Good)
1.8 (Good)
1.8 (Good)
2.2 (Good)
1.7 (Good)
1.8 (Good)
- (Good)
pm10
8.6 (Good)
9.5 (Good)
15 (Good)
11 (Good)
8.5 (Good)
7.5 (Good)
7.6 (Good)
10 (Good)
16 (Good)
13 (Good)
15 (Good)
8.4 (Good)
15 (Good)
- (Good)
7.4 (Good)
13 (Good)
7.1 (Good)
6.8 (Good)
7.9 (Good)
11 (Good)
18 (Good)
18 (Good)
11 (Good)
9.6 (Good)
61 (Unhealthy for Sensitive Groups)
o3
75 (Moderate)
74 (Moderate)
75 (Moderate)
66 (Good)
65 (Good)
60 (Good)
63 (Good)
67 (Good)
78 (Moderate)
70 (Moderate)
71 (Moderate)
80 (Moderate)
82 (Moderate)
88 (Moderate)
87 (Moderate)
80 (Moderate)
71 (Moderate)
66 (Good)
69 (Good)
89 (Moderate)
88 (Moderate)
95 (Moderate)
73 (Moderate)
71 (Moderate)
- (Good)
pm25
4.2 (Good)
3.7 (Good)
7.9 (Good)
7.1 (Good)
4.1 (Good)
3.5 (Good)
3.3 (Good)
4.8 (Good)
3.4 (Good)
- (Good)
6.5 (Good)
5.8 (Good)
15 (Moderate)
6.7 (Good)
6.6 (Good)
9.7 (Good)
7.7 (Good)
7.7 (Good)
6.6 (Good)
8.6 (Good)
13 (Good)
14 (Moderate)
9.7 (Good)
9 (Good)
- (Good)
so2
- (Good)
5.9 (Good)
4.6 (Good)
3.5 (Good)
2.5 (Good)
1.4 (Good)
36 (Good)
37 (Good)
34 (Good)
32 (Good)
30 (Good)
28 (Good)
26 (Good)
23 (Good)
21 (Good)
20 (Good)
18 (Good)
17 (Good)
13 (Good)
12 (Good)
9.2 (Good)
8.3 (Good)
6.9 (Good)
6.2 (Good)
- (Good)
data source »
PT05012
Wednesday, January 17, 2024, 7:00 AM
NO2 0.7 (Good)
nitrogen dioxide (NO2)
PM2,5 3 (Good)
particulate matter (PM2.5) dust
O3 79 (Moderate)
ozone (O3)
PM10 13 (Good)
particulate matter (PM10) suspended dust
PT05012
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
78
62
58
55
52
58
63
55
no2
1.7
2.5
1.3
4.7
4.8
3.5
1.5
1.5
pm10
12
19
26
43
41
45
26
54
pm25
3.1
2.6
2.8
3.2
1.9
1.2
2.5
5
PT05012
2018-01 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
2018-01
pm10
8.6
9.5
15
11
8.5
7.5
7.6
10
16
13
15
8.4
15
-
7.4
13
7.1
6.8
7.9
11
18
18
11
9.6
61
so2
-
5.9
4.6
3.5
2.5
1.4
36
37
34
32
30
28
26
23
21
20
18
17
13
12
9.2
8.3
6.9
6.2
-
no2
0.55
0.59
0.78
0.98
1.1
0.86
0.57
0.91
1.2
1
0.99
0.76
0.92
0.68
0.95
1.1
1.3
1.3
0.79
1.8
1.8
2.2
1.7
1.8
-
pm25
4.2
3.7
7.9
7.1
4.1
3.5
3.3
4.8
3.4
-
6.5
5.8
15
6.7
6.6
9.7
7.7
7.7
6.6
8.6
13
14
9.7
9
-
o3
75
74
75
66
65
60
63
67
78
70
71
80
82
88
87
80
71
66
69
89
88
95
73
71
-
* Pollution data source:
https://openaq.org
(EEA Portugal)
The data is licensed under CC-By 4.0
NO2 1 (Good)
PM2,5 3 (Good)
O3 79 (Moderate)
PM10 13 (Good)
Data on air pollution from recent days in Alcarias
| 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 | 55 Good |
63 Good |
58 Good |
52 Good |
55 Good |
58 Good |
62 Good |
78 Moderate |
| no2 | 2 Good |
1 Good |
3 Good |
5 Good |
5 Good |
1 Good |
3 Good |
2 Good |
| pm10 | 54 Unhealthy for Sensitive Groups |
26 Moderate |
45 Moderate |
41 Moderate |
43 Moderate |
26 Moderate |
19 Good |
12 Good |
| pm25 | 5 Good |
2 Good |
1 Good |
2 Good |
3 Good |
3 Good |
3 Good |
3 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 | 2018-01 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| no2 | 0.55 (Good) | 0.59 (Good) | 0.78 (Good) | 0.98 (Good) | 1.1 (Good) | 0.86 (Good) | 0.57 (Good) | 0.91 (Good) | 1.2 (Good) | 1 (Good) | 0.99 (Good) | 0.76 (Good) | 0.92 (Good) | 0.68 (Good) | 0.95 (Good) | 1.1 (Good) | 1.3 (Good) | 1.3 (Good) | 0.79 (Good) | 1.8 (Good) | 1.8 (Good) | 2.2 (Good) | 1.7 (Good) | 1.8 (Good) | - (Good) |
| pm10 | 8.6 (Good) | 9.5 (Good) | 15 (Good) | 11 (Good) | 8.5 (Good) | 7.5 (Good) | 7.6 (Good) | 10 (Good) | 16 (Good) | 13 (Good) | 15 (Good) | 8.4 (Good) | 15 (Good) | - (Good) | 7.4 (Good) | 13 (Good) | 7.1 (Good) | 6.8 (Good) | 7.9 (Good) | 11 (Good) | 18 (Good) | 18 (Good) | 11 (Good) | 9.6 (Good) | 61 (Unhealthy for Sensitive Groups) |
| o3 | 75 (Moderate) | 74 (Moderate) | 75 (Moderate) | 66 (Good) | 65 (Good) | 60 (Good) | 63 (Good) | 67 (Good) | 78 (Moderate) | 70 (Moderate) | 71 (Moderate) | 80 (Moderate) | 82 (Moderate) | 88 (Moderate) | 87 (Moderate) | 80 (Moderate) | 71 (Moderate) | 66 (Good) | 69 (Good) | 89 (Moderate) | 88 (Moderate) | 95 (Moderate) | 73 (Moderate) | 71 (Moderate) | - (Good) |
| pm25 | 4.2 (Good) | 3.7 (Good) | 7.9 (Good) | 7.1 (Good) | 4.1 (Good) | 3.5 (Good) | 3.3 (Good) | 4.8 (Good) | 3.4 (Good) | - (Good) | 6.5 (Good) | 5.8 (Good) | 15 (Moderate) | 6.7 (Good) | 6.6 (Good) | 9.7 (Good) | 7.7 (Good) | 7.7 (Good) | 6.6 (Good) | 8.6 (Good) | 13 (Good) | 14 (Moderate) | 9.7 (Good) | 9 (Good) | - (Good) |
| so2 | - (Good) | 5.9 (Good) | 4.6 (Good) | 3.5 (Good) | 2.5 (Good) | 1.4 (Good) | 36 (Good) | 37 (Good) | 34 (Good) | 32 (Good) | 30 (Good) | 28 (Good) | 26 (Good) | 23 (Good) | 21 (Good) | 20 (Good) | 18 (Good) | 17 (Good) | 13 (Good) | 12 (Good) | 9.2 (Good) | 8.3 (Good) | 6.9 (Good) | 6.2 (Good) | - (Good) |
NO2 0.7 (Good)
nitrogen dioxide (NO2)PM2,5 3 (Good)
particulate matter (PM2.5) dustO3 79 (Moderate)
ozone (O3)PM10 13 (Good)
particulate matter (PM10) suspended dustPT05012
| 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 | 78 | 62 | 58 | 55 | 52 | 58 | 63 | 55 |
| no2 | 1.7 | 2.5 | 1.3 | 4.7 | 4.8 | 3.5 | 1.5 | 1.5 |
| pm10 | 12 | 19 | 26 | 43 | 41 | 45 | 26 | 54 |
| pm25 | 3.1 | 2.6 | 2.8 | 3.2 | 1.9 | 1.2 | 2.5 | 5 |
PT05012
| 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 | 2018-01 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| pm10 | 8.6 | 9.5 | 15 | 11 | 8.5 | 7.5 | 7.6 | 10 | 16 | 13 | 15 | 8.4 | 15 | - | 7.4 | 13 | 7.1 | 6.8 | 7.9 | 11 | 18 | 18 | 11 | 9.6 | 61 |
| so2 | - | 5.9 | 4.6 | 3.5 | 2.5 | 1.4 | 36 | 37 | 34 | 32 | 30 | 28 | 26 | 23 | 21 | 20 | 18 | 17 | 13 | 12 | 9.2 | 8.3 | 6.9 | 6.2 | - |
| no2 | 0.55 | 0.59 | 0.78 | 0.98 | 1.1 | 0.86 | 0.57 | 0.91 | 1.2 | 1 | 0.99 | 0.76 | 0.92 | 0.68 | 0.95 | 1.1 | 1.3 | 1.3 | 0.79 | 1.8 | 1.8 | 2.2 | 1.7 | 1.8 | - |
| pm25 | 4.2 | 3.7 | 7.9 | 7.1 | 4.1 | 3.5 | 3.3 | 4.8 | 3.4 | - | 6.5 | 5.8 | 15 | 6.7 | 6.6 | 9.7 | 7.7 | 7.7 | 6.6 | 8.6 | 13 | 14 | 9.7 | 9 | - |
| o3 | 75 | 74 | 75 | 66 | 65 | 60 | 63 | 67 | 78 | 70 | 71 | 80 | 82 | 88 | 87 | 80 | 71 | 66 | 69 | 89 | 88 | 95 | 73 | 71 | - |