Air Pollution in Santa Cruz: Real-time Air Quality Index and smog alert.
Pollution and air quality forecast for Santa Cruz. Today is Friday, September 20, 2024. The following air pollution values have been recorded for Santa Cruz:- sulfur dioxide (SO2) - 1 (Good)
- ozone (O3) - 80 (Moderate)
- nitrogen dioxide (NO2) - 1 (Good)
What is the air quality in Santa Cruz today? Is the air polluted in Santa Cruz?. Is there smog?
Today (Wednesday, January 17, 2024) air quality is moderate in Santa Cruz.
Some pollutants in Santa Cruz may slightly affect very few hypersensitive individuals. Air pollutants in Santa Cruz may cause minor breathing discomfort to sensitive people.
What is the level of SO2 pollution? (sulfur dioxide (SO2))
1 (Good)
How is the O3 level today in Santa Cruz? (ozone (O3))
80 (Moderate)
How high is the level of NO2? (nitrogen dioxide (NO2))
1 (Good)
Current data Wednesday, January 17, 2024, 9:00 AM
SO2 1 (Good)
O3 80 (Moderate)
NO2 1 (Good)
0 (Good)
Data on air pollution from recent days in Santa Cruz
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
56
Good
57
Good
48
Good
58
Good
43
Good
64
Good
59
Good
85
Moderate
no2
3
Good
2
Good
3
Good
2
Good
2
Good
2
Good
2
Good
1
Good
so2
0
Good
0
Good
1
Good
0
Good
1
Good
1
Good
1
Good
1
Good
no
-
Good
-
Good
-
Good
-
Good
0
Good
0
Good
0
Good
-
Good
data source »
Air pollution in Santa Cruz 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
so2
0.91 (Good)
0.69 (Good)
0.64 (Good)
0.53 (Good)
0.69 (Good)
0.24 (Good)
0.05 (Good)
0.02 (Good)
0.04 (Good)
0.02 (Good)
0.1 (Good)
0.51 (Good)
0.68 (Good)
0.52 (Good)
0.6 (Good)
0.57 (Good)
0.52 (Good)
0.37 (Good)
0.29 (Good)
0.38 (Good)
0.32 (Good)
0.31 (Good)
0.23 (Good)
0.23 (Good)
0.16 (Good)
0.34 (Good)
0.4 (Good)
0.17 (Good)
0.3 (Good)
0.59 (Good)
0.57 (Good)
0.46 (Good)
0.48 (Good)
no2
2.2 (Good)
3.8 (Good)
2 (Good)
3 (Good)
2.3 (Good)
0.91 (Good)
0.17 (Good)
0.09 (Good)
0.25 (Good)
0.12 (Good)
0.41 (Good)
3.1 (Good)
2.2 (Good)
1.8 (Good)
2.6 (Good)
3.5 (Good)
4.7 (Good)
3 (Good)
2.6 (Good)
3.2 (Good)
2.8 (Good)
2.7 (Good)
2.2 (Good)
2.6 (Good)
2.5 (Good)
2.2 (Good)
1.7 (Good)
3 (Good)
3.7 (Good)
6.3 (Good)
5.3 (Good)
5.2 (Good)
5.1 (Good)
o3
52 (Good)
62 (Good)
65 (Good)
60 (Good)
51 (Good)
16 (Good)
8.7 (Good)
2.6 (Good)
6 (Good)
2.3 (Good)
6.3 (Good)
50 (Good)
63 (Good)
74 (Moderate)
70 (Good)
63 (Good)
36 (Good)
42 (Good)
50 (Good)
53 (Good)
54 (Good)
46 (Good)
48 (Good)
45 (Good)
66 (Good)
75 (Moderate)
76 (Moderate)
53 (Good)
52 (Good)
43 (Good)
48 (Good)
55 (Good)
55 (Good)
data source »
O SAVIÑAO
Wednesday, January 17, 2024, 9:00 AM
SO2 0.87 (Good)
sulfur dioxide (SO2)
O3 80 (Moderate)
ozone (O3)
NO2 0.54 (Good)
nitrogen dioxide (NO2)
0.29 (Good)
index_name_no
O SAVIÑAO
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
85
59
64
43
58
48
57
56
no2
0.52
2.1
2
2.1
2.3
3.2
1.8
2.9
so2
1.2
0.87
0.7
0.6
0.49
0.52
0.42
0.5
no
-
0.29
0.38
0.34
-
-
-
-
ES0016R
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
so2
0.91
0.69
0.64
0.53
0.69
0.24
0.05
0.02
0.04
0.02
0.1
0.51
0.68
0.52
0.6
0.57
0.52
0.37
0.29
0.38
0.32
0.31
0.23
0.23
0.16
0.34
0.4
0.17
0.3
0.59
0.57
0.46
0.48
o3
52
62
65
60
51
16
8.7
2.6
6
2.3
6.3
50
63
74
70
63
36
42
50
53
54
46
48
45
66
75
76
53
52
43
48
55
55
no2
2.2
3.8
2
3
2.3
0.91
0.17
0.09
0.25
0.12
0.41
3.1
2.2
1.8
2.6
3.5
4.7
3
2.6
3.2
2.8
2.7
2.2
2.6
2.5
2.2
1.7
3
3.7
6.3
5.3
5.2
5.1
* Pollution data source:
https://openaq.org
(EEA Spain)
The data is licensed under CC-By 4.0
SO2 1 (Good)
O3 80 (Moderate)
NO2 1 (Good)
0 (Good)
Data on air pollution from recent days in Santa Cruz
| 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 | 56 Good |
57 Good |
48 Good |
58 Good |
43 Good |
64 Good |
59 Good |
85 Moderate |
| no2 | 3 Good |
2 Good |
3 Good |
2 Good |
2 Good |
2 Good |
2 Good |
1 Good |
| so2 | 0 Good |
0 Good |
1 Good |
0 Good |
1 Good |
1 Good |
1 Good |
1 Good |
| no | - Good |
- Good |
- Good |
- Good |
0 Good |
0 Good |
0 Good |
- 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| so2 | 0.91 (Good) | 0.69 (Good) | 0.64 (Good) | 0.53 (Good) | 0.69 (Good) | 0.24 (Good) | 0.05 (Good) | 0.02 (Good) | 0.04 (Good) | 0.02 (Good) | 0.1 (Good) | 0.51 (Good) | 0.68 (Good) | 0.52 (Good) | 0.6 (Good) | 0.57 (Good) | 0.52 (Good) | 0.37 (Good) | 0.29 (Good) | 0.38 (Good) | 0.32 (Good) | 0.31 (Good) | 0.23 (Good) | 0.23 (Good) | 0.16 (Good) | 0.34 (Good) | 0.4 (Good) | 0.17 (Good) | 0.3 (Good) | 0.59 (Good) | 0.57 (Good) | 0.46 (Good) | 0.48 (Good) |
| no2 | 2.2 (Good) | 3.8 (Good) | 2 (Good) | 3 (Good) | 2.3 (Good) | 0.91 (Good) | 0.17 (Good) | 0.09 (Good) | 0.25 (Good) | 0.12 (Good) | 0.41 (Good) | 3.1 (Good) | 2.2 (Good) | 1.8 (Good) | 2.6 (Good) | 3.5 (Good) | 4.7 (Good) | 3 (Good) | 2.6 (Good) | 3.2 (Good) | 2.8 (Good) | 2.7 (Good) | 2.2 (Good) | 2.6 (Good) | 2.5 (Good) | 2.2 (Good) | 1.7 (Good) | 3 (Good) | 3.7 (Good) | 6.3 (Good) | 5.3 (Good) | 5.2 (Good) | 5.1 (Good) |
| o3 | 52 (Good) | 62 (Good) | 65 (Good) | 60 (Good) | 51 (Good) | 16 (Good) | 8.7 (Good) | 2.6 (Good) | 6 (Good) | 2.3 (Good) | 6.3 (Good) | 50 (Good) | 63 (Good) | 74 (Moderate) | 70 (Good) | 63 (Good) | 36 (Good) | 42 (Good) | 50 (Good) | 53 (Good) | 54 (Good) | 46 (Good) | 48 (Good) | 45 (Good) | 66 (Good) | 75 (Moderate) | 76 (Moderate) | 53 (Good) | 52 (Good) | 43 (Good) | 48 (Good) | 55 (Good) | 55 (Good) |
SO2 0.87 (Good)
sulfur dioxide (SO2)O3 80 (Moderate)
ozone (O3)NO2 0.54 (Good)
nitrogen dioxide (NO2)0.29 (Good)
index_name_noO SAVIÑAO
| 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 | 85 | 59 | 64 | 43 | 58 | 48 | 57 | 56 |
| no2 | 0.52 | 2.1 | 2 | 2.1 | 2.3 | 3.2 | 1.8 | 2.9 |
| so2 | 1.2 | 0.87 | 0.7 | 0.6 | 0.49 | 0.52 | 0.42 | 0.5 |
| no | - | 0.29 | 0.38 | 0.34 | - | - | - | - |
ES0016R
| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| so2 | 0.91 | 0.69 | 0.64 | 0.53 | 0.69 | 0.24 | 0.05 | 0.02 | 0.04 | 0.02 | 0.1 | 0.51 | 0.68 | 0.52 | 0.6 | 0.57 | 0.52 | 0.37 | 0.29 | 0.38 | 0.32 | 0.31 | 0.23 | 0.23 | 0.16 | 0.34 | 0.4 | 0.17 | 0.3 | 0.59 | 0.57 | 0.46 | 0.48 |
| o3 | 52 | 62 | 65 | 60 | 51 | 16 | 8.7 | 2.6 | 6 | 2.3 | 6.3 | 50 | 63 | 74 | 70 | 63 | 36 | 42 | 50 | 53 | 54 | 46 | 48 | 45 | 66 | 75 | 76 | 53 | 52 | 43 | 48 | 55 | 55 |
| no2 | 2.2 | 3.8 | 2 | 3 | 2.3 | 0.91 | 0.17 | 0.09 | 0.25 | 0.12 | 0.41 | 3.1 | 2.2 | 1.8 | 2.6 | 3.5 | 4.7 | 3 | 2.6 | 3.2 | 2.8 | 2.7 | 2.2 | 2.6 | 2.5 | 2.2 | 1.7 | 3 | 3.7 | 6.3 | 5.3 | 5.2 | 5.1 |