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

Current data from stations: Mayo Castlebar John Moore Road
Locations: « Connaught County Mayo Claremorris » Castlebar »
Pollution and air quality forecast for County Mayo. Today is Sunday, April 28, 2024. The following air pollution values have been recorded for County Mayo:
  1. particulate matter (PM10) suspended dust - 17 (Good)
  2. ozone (O3) - 33 (Good)
  3. nitrogen dioxide (NO2) - 24 (Good)
Real-time Air Quality Index (AQI) for County Mayo, Wednesday, January 17, 2024: 1.

air quality index: 0
AQI 1 Good

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

Today (Wednesday, January 17, 2024) air quality is good. The air quality has no effect on health. Everyone can continue their outdoor activities normally in County Mayo.


What is the level of PM10 today in County Mayo? (particulate matter (PM10) suspended dust)
The current level of particulate matter PM10 in County Mayo is: 17 (Good) The highest PM10 values usually occur in month: 32 (April 2019). The lowest value of particulate matter PM10 pollution in County Mayo is usually recorded in: August (1.4).

How is the O3 level today in County Mayo? (ozone (O3))
33 (Good)

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



Current data Wednesday, January 17, 2024, 11:00 AM

PM10 17 (Good)

O3 33 (Good)

NO2 24 (Good)

Data on air pollution from recent days in County Mayo

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 44
Good
49
Good
48
Good
39
Good
50
Good
49
Good
56
Good
52
Good
pm10 17
Good
13
Good
18
Good
19
Good
15
Good
18
Good
17
Good
11
Good
no2 15
Good
13
Good
10
Good
11
Good
12
Good
20
Good
17
Good
14
Good
data source »

Air pollution in County Mayo 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 2018-06 2018-05 2018-04 2018-03 2018-02 2018-01 2017-12 2017-10 2017-09
o3 67 (Good) 71 (Moderate) 70 (Good) 71 (Moderate) 60 (Good) 51 (Good) 40 (Good) 5.6 (Good) 14 (Good) 5.6 (Good) 24 (Good) 62 (Good) 67 (Good) 71 (Moderate) 77 (Moderate) 61 (Good) 60 (Good) 66 (Good) 74 (Moderate) 66 (Good) 59 (Good) 61 (Good) 61 (Good) 59 (Good) 59 (Good) 48 (Good)
pm10 12 (Good) 19 (Good) 17 (Good) 18 (Good) 19 (Good) 16 (Good) 16 (Good) 2.3 (Good) 3.4 (Good) 1.4 (Good) 5.8 (Good) 14 (Good) 14 (Good) 32 (Moderate) 18 (Good) 29 (Moderate) 14 (Good) - (Good) - (Good) - (Good) - (Good) - (Good) - (Good) - (Good) - (Good) - (Good)
data source »

Quality of life in County Mayo

Green and Parks in the City

County Mayo 88%

Isle of Man: 78% United Kingdom: 75% Netherlands: 82% Belgium: 64% Faroe Islands: 87%

particulate matter PM2.5

County Mayo 8 (Good)

Pleasure of spending time in the city

County Mayo 84%

Isle of Man: 83% United Kingdom: 70% Netherlands: 88% Belgium: 64% Faroe Islands: 100%

particulate matter PM10

County Mayo 13 (Good)

Air Pollution

County Mayo 13%

Isle of Man: 13% United Kingdom: 37% Netherlands: 21% Belgium: 45% Faroe Islands: 0%

Garbage Disposal

County Mayo 75%

Isle of Man: 78% United Kingdom: 60% Netherlands: 79% Belgium: 54% Faroe Islands: 88%

Availability and quality of drinking water

County Mayo 69%

Isle of Man: 88% United Kingdom: 75% Netherlands: 92% Belgium: 70% Faroe Islands: 98%

Cleanliness and tidiness

County Mayo 56%

Isle of Man: 69% United Kingdom: 53% Netherlands: 77% Belgium: 46% Faroe Islands: 94%

Noise and Light pollution

County Mayo 19%

Isle of Man: 12% United Kingdom: 47% Netherlands: 31% Belgium: 54% Faroe Islands: 21%

Water Pollution

County Mayo 50%

Isle of Man: 13% United Kingdom: 31% Netherlands: 17% Belgium: 42% Faroe Islands: 7.7%
Source: Numbeo


Mayo Castlebar John Moore Road

Wednesday, January 17, 2024, 11:00 AM

PM10 17 (Good)

particulate matter (PM10) suspended dust

O3 33 (Good)

ozone (O3)

NO2 24 (Good)

nitrogen dioxide (NO2)

Mayo Castlebar John Moore Road

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 52 56 49 50 39 48 49 44
pm10 11 17 18 15 19 18 13 17
no2 14 17 20 12 11 10 13 15

IE0118A

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 2018-06 2018-05 2018-04 2018-03 2018-02 2018-01 2017-12 2017-10 2017-09
o3 67 71 70 71 60 51 40 5.6 14 5.6 24 62 67 71 77 61 60 66 74 66 59 61 61 59 59 48
pm10 12 19 17 18 19 16 16 2.3 3.4 1.4 5.8 14 14 32 18 29 14 - - - - - - - - -

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