Air Pollution in Setúbal (Nossa Senhora da Anunciada): Real-time Air Quality Index and smog alert.

Current data from stations: PT03093 PT03094
Locations: « Setúbal Municipality Setúbal (Nossa Senhora da Anunciada) Troino neighbourhood »
Pollution and air quality forecast for Setúbal (Nossa Senhora da Anunciada). Today is Tuesday, May 14, 2024. The following air pollution values have been recorded for Setúbal (Nossa Senhora da Anunciada):
  1. nitrogen dioxide (NO2) - 20 (Good)
  2. carbon monoxide (CO) - 216 (Good)
  3. ozone (O3) - 71 (Moderate)
  4. particulate matter (PM10) suspended dust - 29 (Moderate)
  5. sulfur dioxide (SO2) - 2 (Good)
Real-time Air Quality Index (AQI) for Setúbal (Nossa Senhora da Anunciada), Wednesday, January 17, 2024: 2.

air quality index: 1
AQI 2 Moderate

What is the air quality in Setúbal (Nossa Senhora da Anunciada) today? Is the air polluted in Setúbal (Nossa Senhora da Anunciada)?. Is there smog?

Today (Wednesday, January 17, 2024) air quality is moderate in Setúbal (Nossa Senhora da Anunciada). Some pollutants in Setúbal (Nossa Senhora da Anunciada) may slightly affect very few hypersensitive individuals. Air pollutants in Setúbal (Nossa Senhora da Anunciada) may cause minor breathing discomfort to sensitive people.


How high is the level of NO2? (nitrogen dioxide (NO2))
20 (Good)

How high is the CO level? (carbon monoxide (CO))
216 (Good)

How is the O3 level today in Setúbal (Nossa Senhora da Anunciada)? (ozone (O3))
71 (Moderate)

What is the level of PM10 today in Setúbal (Nossa Senhora da Anunciada)? (particulate matter (PM10) suspended dust)
The current level of particulate matter PM10 in Setúbal (Nossa Senhora da Anunciada) is: 29 (Moderate) The highest PM10 values usually occur in month: 33 (October 2017). The lowest value of particulate matter PM10 pollution in Setúbal (Nossa Senhora da Anunciada) is usually recorded in: April (0.88).

What is the level of SO2 pollution? (sulfur dioxide (SO2))
2 (Good)



Current data Wednesday, January 17, 2024, 7:00 AM

NO2 20 (Good)

CO 216 (Good)

O3 71 (Moderate)

PM10 29 (Moderate)

SO2 2 (Good)

Data on air pollution from recent days in Setúbal (Nossa Senhora da Anunciada)

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 35
Good
31
Good
22
Good
28
Good
26
Good
21
Good
19
Good
16
Good
pm10 21
Moderate
27
Moderate
19
Good
21
Moderate
54
Unhealthy for Sensitive Groups
51
Unhealthy for Sensitive Groups
44
Moderate
37
Moderate
o3 12
Good
19
Good
29
Good
34
Good
33
Good
54
Good
56
Good
82
Moderate
co 716
Good
656
Good
386
Good
327
Good
280
Good
213
Good
215
Good
202
Good
so2 -
Good
3
Good
1
Good
2
Good
2
Good
1
Good
1
Good
2
Good
data source »

Air pollution in Setúbal (Nossa Senhora da Anunciada) 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
no2 7.9 (Good) 8.7 (Good) 12 (Good) 22 (Good) 21 (Good) 17 (Good) 14 (Good) 16 (Good) 15 (Good) 11 (Good) 9.5 (Good) 9 (Good) 11 (Good) 9.1 (Good) 16 (Good) 26 (Good) 23 (Good) 23 (Good) 18 (Good) 19 (Good) 18 (Good) 21 (Good) 9 (Good) 11 (Good) 13 (Good) 14 (Good) 11 (Good) 20 (Good) 20 (Good) 24 (Good) 20 (Good)
o3 63 (Good) 79 (Moderate) 71 (Moderate) 45 (Good) 44 (Good) 42 (Good) 54 (Good) 52 (Good) 67 (Good) 65 (Good) 66 (Good) 69 (Good) 75 (Moderate) 79 (Moderate) 68 (Good) 49 (Good) 42 (Good) 27 (Good) 47 (Good) 58 (Good) 76 (Moderate) 75 (Moderate) 68 (Good) 69 (Good) 81 (Moderate) 73 (Moderate) 72 (Moderate) 56 (Good) 49 (Good) 53 (Good) 53 (Good)
co 184 (Good) 177 (Good) 266 (Good) 298 (Good) 317 (Good) 283 (Good) 159 (Good) 203 (Good) 163 (Good) 160 (Good) 188 (Good) 139 (Good) 151 (Good) 178 (Good) 180 (Good) 154 (Good) 297 (Good) 350 (Good) 232 (Good) 218 (Good) 229 (Good) 200 (Good) 184 (Good) 205 (Good) 203 (Good) 200 (Good) 204 (Good) 321 (Good) 269 (Good) 287 (Good) 219 (Good)
so2 2 (Good) 2.1 (Good) 3.5 (Good) 2 (Good) 2.1 (Good) 2.1 (Good) 2.4 (Good) 2.3 (Good) 0.42 (Good) 0.45 (Good) 1.5 (Good) - (Good) 0.37 (Good) 0.44 (Good) 0.48 (Good) 0.39 (Good) 0.4 (Good) 1.3 (Good) 0.24 (Good) 1.2 (Good) 0.56 (Good) 0.39 (Good) 0.3 (Good) 0.8 (Good) 0.36 (Good) 0.27 (Good) 0.28 (Good) 0.58 (Good) 0.42 (Good) 0.31 (Good) 0.33 (Good)
pm10 17 (Good) 14 (Good) 22 (Moderate) 23 (Moderate) 19 (Good) 4.2 (Good) 1.2 (Good) - (Good) 7.2 (Good) - (Good) - (Good) 1.5 (Good) 1.5 (Good) 0.88 (Good) 3.5 (Good) 4.6 (Good) 11 (Good) 8.3 (Good) 4.1 (Good) 4.9 (Good) 6.3 (Good) 2.6 (Good) 4.3 (Good) 3.1 (Good) 12 (Good) 13 (Good) 17 (Good) 21 (Moderate) 19 (Good) 33 (Moderate) 22 (Moderate)
data source »

PT03093

Wednesday, January 17, 2024, 7:00 AM

NO2 17 (Good)

nitrogen dioxide (NO2)

CO 284 (Good)

carbon monoxide (CO)

O3 71 (Moderate)

ozone (O3)

PM10 29 (Moderate)

particulate matter (PM10) suspended dust

PT03094

Wednesday, January 17, 2024, 7:00 AM

CO 148 (Good)

carbon monoxide (CO)

SO2 2.2 (Good)

sulfur dioxide (SO2)

NO2 22 (Good)

nitrogen dioxide (NO2)

PM10 29 (Moderate)

particulate matter (PM10) suspended dust

PT03093

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 10 10 14 18 24 18 25 25
pm10 38 47 54 62 24 18 24 23
o3 82 56 54 33 34 29 19 12
co 273 281 291 344 397 405 663 640

PT03094

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
pm10 36 41 48 45 19 21 29 19
no2 21 27 28 34 32 26 38 46
co 130 148 135 216 258 367 649 792
so2 2 1.3 1.3 2 1.7 1.1 2.8 -

PT03093

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 - 15 23 20 19 4.2 1.2 - 7 - - - 1.7 0.86 3.5 4.4 11 7 4.3 5.6 6.4 2.5 4.5 3.1 13 14 18 21 19 35 26
co 204 181 317 313 323 287 126 162 155 134 176 115 144 160 173 219 260 267 202 204 225 196 204 174 193 194 26 2 267 248 233
no2 7.8 8.6 12 18 18 14 11 15 14 9.6 7.9 5.7 9.1 4.9 12 22 20 20 15 16 17 - 7.2 8.3 10 10 8.6 16 17 22 19
o3 63 79 71 45 44 42 54 52 67 65 66 69 75 79 68 49 42 27 47 58 76 75 68 69 81 73 72 56 49 53 53

PT03094

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 17 14 20 25 20 - - - 7.3 - - 1.5 1.4 0.9 3.6 4.9 10 9.7 3.9 4.2 6.3 2.7 4.2 3 11 12 16 20 19 30 17
co 164 173 215 283 311 279 191 243 171 185 199 163 158 195 187 88 334 432 261 231 233 204 164 236 213 205 381 639 271 325 204
so2 2 2.1 3.5 2 2.1 2.1 2.4 2.3 0.42 0.45 1.5 - 0.37 0.44 0.48 0.39 0.4 1.3 0.24 1.2 0.56 0.39 0.3 0.8 0.36 0.27 0.28 0.58 0.42 0.31 0.33
no2 8 8.9 13 25 25 20 16 18 16 12 11 12 13 13 20 29 26 26 22 23 19 21 11 14 15 17 14 23 23 25 21

* Pollution data source: https://openaq.org (EEA Portugal) The data is licensed under CC-By 4.0