Air Pollution in Salamanca: Real-time Air Quality Index and smog alert.

The latest data Last 7 days Quality of life
Current data from stations: SALAMANCA 5 SALAMANCA 6 EL MAILLO
Locations: « Castille and León Salamanca Maíllo, El » Santa Marta de Tormes »
Pollution and air quality forecast for Salamanca. Today is Wednesday, May 1, 2024. The following air pollution values have been recorded for Salamanca:
  1. sulfur dioxide (SO2) - 3 (Good)
  2. nitrogen dioxide (NO2) - 7 (Good)
  3. particulate matter (PM10) suspended dust - 3 (Good)
  4. particulate matter (PM2.5) dust - 1 (Good)
  5. ozone (O3) - 85 (Moderate)
Real-time Air Quality Index (AQI) for Salamanca, Wednesday, January 17, 2024: 2.

air quality index: 1
AQI 2 Moderate

What is the air quality in Salamanca today? Is the air polluted in Salamanca?. Is there smog?

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


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

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

What is the level of PM10 today in Salamanca? (particulate matter (PM10) suspended dust)
The current level of particulate matter PM10 in Salamanca is: 3 (Good) The highest PM10 values usually occur in month: 43 (October 2018). The lowest value of particulate matter PM10 pollution in Salamanca is usually recorded in: November (1.5).

What is the current level of PM2.5 in Salamanca? (particulate matter (PM2.5) dust)
Today's PM2.5 level is: 1 (Good) For comparison, the highest level of PM2.5 in Salamanca in the last 7 days was: 11 (Saturday, January 13, 2024) and the lowest: 1 (Monday, January 15, 2024). The highest PM2.5 values were recorded: 12 (February 2020). The lowest level of particulate matter PM2.5 pollution occurs in month: April (3.5).

How is the O3 level today in Salamanca? (ozone (O3))
85 (Moderate)



Current data Wednesday, January 17, 2024, 9:00 AM

SO2 3 (Good)

NO2 7 (Good)

PM10 3 (Good)

PM2,5 1 (Good)

O3 85 (Moderate)

Data on air pollution from recent days in Salamanca

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
so2 2
Good		 2
Good		 4
Good		 2
Good		 1
Good		 1
Good		 2
Good		 2
Good
no2 6
Good		 4
Good		 8
Good		 12
Good		 5
Good		 6
Good		 5
Good		 3
Good
pm10 6
Good		 3
Good		 10
Good		 19
Good		 13
Good		 4
Good		 13
Good		 3
Good
o3 58
Good		 54
Good		 48
Good		 48
Good		 57
Good		 57
Good		 57
Good		 81
Moderate
pm25 4
Good		 4
Good		 7
Good		 11
Good		 6
Good		 1
Good		 5
Good		 1
Good
data source »

Air pollution in Salamanca from October 2017 to May 2020

index 2020-05 2020-04 2020-03 2020-02 2020-01 2019-12 2019-11 2019-10 2019-09 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
pm10 13 (Good) 10 (Good) 16 (Good) 21 (Moderate) 13 (Good) 10 (Good) 1.5 (Good) 3.5 (Good) 11 (Good) 7.3 (Good) 19 (Good) 19 (Good) 11 (Good) 17 (Good) 19 (Good) 12 (Good) 12 (Good) 12 (Good) 43 (Moderate) 25 (Moderate) 23 (Moderate) 20 (Moderate) 14 (Good) 16 (Good) 12 (Good) 10 (Good) 15 (Good) 17 (Good) 19 (Good) 14 (Good) 18 (Good)
so2 1.6 (Good) 1.8 (Good) 3.3 (Good) 2.1 (Good) 2 (Good) 1.4 (Good) 0.27 (Good) 0.57 (Good) 1.6 (Good) 0.78 (Good) 2 (Good) 2 (Good) 2.4 (Good) 2.4 (Good) 3.6 (Good) - (Good) 2.2 (Good) 1.9 (Good) 1.9 (Good) 1.7 (Good) 1.9 (Good) 1.8 (Good) 1.8 (Good) 1.6 (Good) 6.1 (Good) 4.1 (Good) 2.9 (Good) 5.6 (Good) 5.7 (Good) 3.1 (Good) 2.5 (Good)
no2 1.9 (Good) 2.6 (Good) 7.6 (Good) 11 (Good) 12 (Good) 9.8 (Good) 0.41 (Good) 1.4 (Good) 2.8 (Good) 2.3 (Good) 4.8 (Good) 6.1 (Good) 7.3 (Good) 7.3 (Good) 15 (Good) - (Good) 6.1 (Good) 5.3 (Good) 6.8 (Good) 5.4 (Good) 4.9 (Good) 2.1 (Good) 4.2 (Good) 3.5 (Good) 3.5 (Good) 4.1 (Good) 15 (Good) 17 (Good) 15 (Good) 15 (Good) 10 (Good)
pm25 3.5 (Good) 3.5 (Good) 5.2 (Good) 12 (Good) 9.3 (Good) - (Good) - (Good) - (Good) - (Good) - (Good) - (Good) - (Good) - (Good) - (Good) - (Good) - (Good) - (Good) - (Good) - (Good) - (Good) - (Good) - (Good) - (Good) - (Good) - (Good) - (Good) - (Good) - (Good) - (Good) - (Good) - (Good)
o3 77 (Moderate) 77 (Moderate) 65 (Good) 54 (Good) 61 (Good) 31 (Good) 8.4 (Good) 12 (Good) 43 (Good) 31 (Good) 87 (Moderate) 85 (Moderate) 83 (Moderate) 77 (Moderate) 63 (Good) 57 (Good) 54 (Good) - (Good) 55 (Good) 63 (Good) 61 (Good) 67 (Good) 67 (Good) 71 (Moderate) 88 (Moderate) 83 (Moderate) 62 (Good) 60 (Good) 43 (Good) 54 (Good) 59 (Good)
co - (Good) - (Good) - (Good) - (Good) - (Good) 512 (Good) 19 (Good) 189 (Good) 395 (Good) 140 (Good) 596 (Good) 367 (Good) 502 (Good) 780 (Good) 695 (Good) - (Good) - (Good) - (Good) - (Good) - (Good) - (Good) - (Good) - (Good) - (Good) - (Good) - (Good) - (Good) - (Good) 855 (Good) 498 (Good) 627 (Good)
data source »

Quality of life in Salamanca

Green and Parks in the City

Salamanca 83%

Andorra: 69% France: 61% Italy: 53% Switzerland: 76% San Marino: 75%

particulate matter PM2.5

Salamanca 8 (Good)

Pleasure of spending time in the city

Salamanca 100%

Andorra: 84% France: 68% Italy: 56% Switzerland: 84% San Marino: 100%

particulate matter PM10

Salamanca 16 (Good)

Air Pollution

Salamanca 3.6%

Andorra: 29% France: 36% Italy: 50% Switzerland: 20% San Marino: 6.8%

Garbage Disposal

Salamanca 100%

Andorra: 89% France: 59% Italy: 51% Switzerland: 82%

Availability and quality of drinking water

Salamanca 83%

Andorra: 100% France: 73% Italy: 69% Switzerland: 90% San Marino: 100%

Cleanliness and tidiness

Salamanca 92%

Andorra: 75% France: 48% Italy: 45% Switzerland: 82% San Marino: 75%

Noise and Light pollution

Salamanca 42%

Andorra: 29% France: 54% Italy: 48% Switzerland: 38% San Marino: 75%

Water Pollution

Salamanca 25%

Andorra: 19% France: 39% Italy: 41% Switzerland: 19% San Marino: 0%
Source: Numbeo


SALAMANCA 5

Wednesday, January 17, 2024, 9:00 AM

SO2 4 (Good)

sulfur dioxide (SO2)

NO2 10 (Good)

nitrogen dioxide (NO2)

PM10 4 (Good)

particulate matter (PM10) suspended dust

SALAMANCA 6

Wednesday, January 17, 2024, 9:00 AM

NO2 9 (Good)

nitrogen dioxide (NO2)

PM2,5 1 (Good)

particulate matter (PM2.5) dust

O3 80 (Moderate)

ozone (O3)

PM10 1 (Good)

particulate matter (PM10) suspended dust

EL MAILLO

Wednesday, January 17, 2024, 9:00 AM

SO2 1 (Good)

sulfur dioxide (SO2)

O3 89 (Moderate)

ozone (O3)

NO2 1 (Good)

nitrogen dioxide (NO2)

SALAMANCA 5

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
so2 3.3 3 1.5 1.8 2.7 5 3.3 3.4
no2 3.9 8 8.7 8.4 22 14 8.6 9.8
pm10 4.3 15 5.4 14 18 11 3.9 7.1

SALAMANCA 6

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 1.1 12 2.7 12 19 10 2.9 5.3
no2 3.1 4 7.3 4.5 12 8.6 2.3 7
o3 72 50 43 44 22 32 49 48
pm25 1.4 5.2 1.5 5.5 11 7 3.6 3.6

EL MAILLO

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
so2 1 1 1 1 2.2 2.3 1.1 1.3
o3 91 64 70 71 73 65 60 67
no2 1 1.6 1.9 1.4 1.6 1.1 1.9 1.4

ES1618A

index 2020-05 2020-04 2020-03 2020-02 2020-01 2019-12 2019-11 2019-10 2019-09 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
pm10 13 11 16 21 12 10 1 2.7 8.3 6.6 19 16 12 18 22 20 14 12 22 25 24 23 17 19 12 13 17 19 21 23 21
so2 1.9 2.1 4.3 2.5 2.7 2.3 0.23 0.53 1.4 0.64 2.2 2.5 3.2 2.6 6.4 - 3.2 1.9 2.2 1.5 2 1.8 1.2 1.4 2.2 6.9 2.7 12 13 5.3 3.7
no2 1.8 3.5 13 21 23 20 0.21 0.93 2.7 3.4 8.1 13 13 10 26 - 12 5.3 9.8 3.5 4.8 2.1 5.3 7 5.9 6.9 33 42 31 32 26
co - - - - - 512 19 189 395 140 596 367 502 780 695 - - - - - - - - - - - - - 855 498 627

ES1889A

index 2020-05 2020-04 2020-03 2020-02 2020-01 2019-12 2019-11 2019-10 2019-09 2019-07 2019-06 2019-05 2019-04 2019-03 2019-02 2019-01 2018-12 2018-10 2018-09 2018-08 2018-07 2018-06 2018-05 2018-03 2018-02 2018-01 2017-12 2017-11 2017-10
pm10 - 9 16 21 13 8.9 1.2 3.8 11 7.2 17 28 10 18 23 12 9.2 64 25 23 17 12 12 7 13 15 17 14 19
so2 - - - - 1.6 0.98 0.26 0.67 1.3 0.79 2.2 2.2 2.5 2.7 2.1 - 1.8 2.2 2.2 1.7 1.8 2.4 2 2.6 2.1 2 2.8 2 2
no2 1.8 2 8 11 13 9.1 0.86 2.6 4.5 2.8 5.2 4.4 7.9 9.8 19 - 5.6 9.6 12 8.8 3.2 6.5 2.5 4.1 12 9.3 14 13 3.6
o3 75 72 54 39 45 19 7.8 8.9 31 28 76 78 74 64 42 42 40 39 42 44 63 52 67 83 57 49 22 38 40
pm25 3.5 3.5 5.2 12 9.3 - - - - - - - - - - - - - - - - - - - - - - - -

ES1990A

index 2020-05 2020-04 2020-03 2020-02 2020-01 2019-12 2019-11 2019-10 2019-09 2019-07 2019-06 2019-05 2019-04 2019-03 2019-02 2019-01 2018-12 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
pm10 - - - - - 12 2.2 4 13 8.1 20 12 12 13 13 5 - - - - - - - - - - - - 5.3 14
so2 1.3 1.4 2.3 1.6 1.8 0.94 0.33 0.51 2.2 0.93 1.6 1.4 1.6 1.8 2.1 - 1.6 1.3 1.4 2 1.8 1.7 1.4 10 2.9 3.9 2.8 1.5 1.9 1.7
no2 2 2.3 1.9 1.1 1.2 0.63 0.15 0.49 1.2 0.6 1.1 1.2 1.1 1.6 1.6 - 1 1 1.3 1.1 1 1 1 1 1.4 1 1 1 1.1 1.1
o3 78 83 77 70 78 43 9.1 16 55 34 97 92 93 89 83 72 67 71 83 77 72 83 76 88 84 67 70 64 70 78

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