What is the air quality in Dublin today? Is the air polluted in Dublin?. Is there smog?
What is the current level of PM2.5 in Dublin? (particulate matter (PM2.5) dust)
Today's PM2.5 level is:
16 (Moderate)
For comparison, the highest level of PM2.5 in Dublin in the last 7 days was: 12 (Thursday, August 27, 2026) and the lowest: 3 (Thursday, August 20, 2026).
The highest PM2.5 values were recorded: 18 (April 2019).
The lowest level of particulate matter PM2.5 pollution occurs in month: September (3.8).
What is the level of PM10 today in Dublin? (particulate matter (PM10) suspended dust)
The current level of particulate matter PM10 in Dublin is:
20 (Moderate)
The highest PM10 values usually occur in month: 21 (April 2019).
The lowest value of particulate matter PM10 pollution in Dublin is usually recorded in: September (6.2).
How is the O3 level today in Dublin? (ozone (O3))
57 (Good)
How high is the level of NO2? (nitrogen dioxide (NO2))
21 (Good)
What is the level of SO2 pollution? (sulfur dioxide (SO2))
2 (Good)
How high is the CO level? (carbon monoxide (CO))
185 (Good)
PM2,5 16 (Moderate)
PM10 20 (Moderate)
O3 57 (Good)
NO2 21 (Good)
SO2 2 (Good)
CO 185 (Good)
| index | 2026-08-27 | 2026-08-26 | 2026-08-25 | 2026-08-24 | 2026-08-23 | 2026-08-22 | 2026-08-21 | 2026-08-20 |
|---|---|---|---|---|---|---|---|---|
| pm25 | 12 Good |
10 Good |
7 Good |
8 Good |
8 Good |
6 Good |
4 Good |
3 Good |
| pm10 | 17 Good |
16 Good |
13 Good |
12 Good |
12 Good |
11 Good |
9 Good |
7 Good |
| o3 | 69 Good |
82 Moderate |
75 Moderate |
68 Good |
50 Good |
52 Good |
54 Good |
47 Good |
| no2 | 18 Good |
10 Good |
9 Good |
14 Good |
16 Good |
10 Good |
7 Good |
7 Good |
| so2 | 2 Good |
1 Good |
1 Good |
2 Good |
2 Good |
1 Good |
1 Good |
1 Good |
| co | 181 Good |
172 Good |
167 Good |
173 Good |
179 Good |
171 Good |
164 Good |
143 Good |
| index | 2020-05 | 2020-04 | 2020-03 | 2020-02 | 2020-01 | 2019-12 | 2019-11 | 2019-10 | 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 | 2019-09 | 2019-08 | 2017-12 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| no2 | 11 (Good) | 17 (Good) | 19 (Good) | 19 (Good) | 20 (Good) | 21 (Good) | 24 (Good) | 2.5 (Good) | 14 (Good) | 23 (Good) | 23 (Good) | 31 (Good) | 27 (Good) | 35 (Good) | 32 (Good) | 29 (Good) | 27 (Good) | 25 (Good) | 19 (Good) | 15 (Good) | 17 (Good) | 23 (Good) | 31 (Good) | 23 (Good) | 27 (Good) | 27 (Good) | - (Good) | 13 (Good) | 17 (Good) | 10 (Good) | 1.9 (Good) | - (Good) |
| o3 | 62 (Good) | 61 (Good) | 57 (Good) | 58 (Good) | 51 (Good) | 34 (Good) | 22 (Good) | 5.5 (Good) | 24 (Good) | 50 (Good) | 54 (Good) | 63 (Good) | 59 (Good) | 50 (Good) | 41 (Good) | 44 (Good) | 40 (Good) | 41 (Good) | 37 (Good) | 36 (Good) | 51 (Good) | 57 (Good) | 59 (Good) | 62 (Good) | 55 (Good) | 52 (Good) | 57 (Good) | 49 (Good) | 44 (Good) | 14 (Good) | 4.2 (Good) | 60 (Good) |
| pm25 | 4.7 (Good) | 12 (Good) | 8.2 (Good) | 6.7 (Good) | 7.2 (Good) | 4.5 (Good) | 5.6 (Good) | - (Good) | - (Good) | 9.2 (Good) | 11 (Good) | 18 (Moderate) | 9.6 (Good) | 17 (Moderate) | 10 (Good) | 10 (Good) | 9 (Good) | 8.5 (Good) | 3.8 (Good) | 4.5 (Good) | 6.8 (Good) | 7.3 (Good) | 11 (Good) | 10 (Good) | 10 (Good) | 15 (Moderate) | 9.4 (Good) | 6.3 (Good) | 6.8 (Good) | - (Good) | - (Good) | - (Good) |
| pm10 | 7.7 (Good) | 17 (Good) | 12 (Good) | 9.7 (Good) | 11 (Good) | 6.5 (Good) | 7.3 (Good) | - (Good) | - (Good) | 11 (Good) | 13 (Good) | 21 (Moderate) | 13 (Good) | 21 (Moderate) | 13 (Good) | 13 (Good) | 11 (Good) | 10 (Good) | 6.2 (Good) | 6.2 (Good) | 8.7 (Good) | 10 (Good) | 14 (Good) | 12 (Good) | 13 (Good) | 18 (Good) | 12 (Good) | 9 (Good) | 9.5 (Good) | - (Good) | - (Good) | - (Good) |
| so2 | 1.8 (Good) | 2.4 (Good) | 3.7 (Good) | 4.9 (Good) | 2.4 (Good) | 1.2 (Good) | 0.83 (Good) | 0.09 (Good) | 0.73 (Good) | 0.72 (Good) | 0.89 (Good) | 7 (Good) | 10 (Good) | 5.5 (Good) | 2.6 (Good) | 1.6 (Good) | 0.65 (Good) | 1.3 (Good) | 0.47 (Good) | 1.1 (Good) | 5.1 (Good) | 6.1 (Good) | 12 (Good) | 1.5 (Good) | 2.5 (Good) | 2.6 (Good) | - (Good) | 1.3 (Good) | 1.1 (Good) | 0.29 (Good) | 0.17 (Good) | - (Good) |
| co | 0.26 (Good) | 0.34 (Good) | 0.32 (Good) | 0.29 (Good) | 0.32 (Good) | 0.34 (Good) | 0.34 (Good) | 0.03 (Good) | 0.15 (Good) | 0.23 (Good) | 0.28 (Good) | 0.46 (Good) | 0.35 (Good) | 0.47 (Good) | 0.4 (Good) | 0.4 (Good) | 0.32 (Good) | 0.33 (Good) | 0.3 (Good) | 0.24 (Good) | 0.34 (Good) | 0.34 (Good) | 0.32 (Good) | 0.43 (Good) | 0.48 (Good) | 0.42 (Good) | 0.39 (Good) | 0.38 (Good) | 0.41 (Good) | 0.14 (Good) | 0.03 (Good) | 0.34 (Good) |
Green and Parks in the City
Dublin 76%
Isle of Man: 78% United Kingdom: 75% Netherlands: 82% Belgium: 64% Faroe Islands: 87%particulate matter PM2.5
Dublin 11 (Good)
Pleasure of spending time in the city
Dublin 72%
Isle of Man: 83% United Kingdom: 70% Netherlands: 88% Belgium: 64% Faroe Islands: 100%particulate matter PM10
Dublin 16 (Good)
Air Pollution
Dublin 33%
Isle of Man: 13% United Kingdom: 37% Netherlands: 21% Belgium: 45% Faroe Islands: 0%Garbage Disposal
Dublin 57%
Isle of Man: 78% United Kingdom: 60% Netherlands: 79% Belgium: 54% Faroe Islands: 88%Availability and quality of drinking water
Dublin 70%
Isle of Man: 88% United Kingdom: 75% Netherlands: 92% Belgium: 70% Faroe Islands: 98%Cleanliness and tidiness
Dublin 46%
Isle of Man: 69% United Kingdom: 53% Netherlands: 77% Belgium: 46% Faroe Islands: 94%Noise and Light pollution
Dublin 44%
Isle of Man: 12% United Kingdom: 47% Netherlands: 31% Belgium: 54% Faroe Islands: 21%Water Pollution
Dublin 40%
Isle of Man: 13% United Kingdom: 31% Netherlands: 17% Belgium: 42% Faroe Islands: 7.7%PM2,5 16 (Moderate)
particulate matter (PM2.5) dustPM10 20 (Good)
particulate matter (PM10) suspended dustO3 57 (Good)
ozone (O3)NO2 21 (Good)
nitrogen dioxide (NO2)SO2 2.2 (Good)
sulfur dioxide (SO2)CO 185 (Good)
carbon monoxide (CO)Dublin
| index | 2026-08-20 | 2026-08-21 | 2026-08-22 | 2026-08-23 | 2026-08-24 | 2026-08-25 | 2026-08-26 | 2026-08-27 |
|---|---|---|---|---|---|---|---|---|
| pm25 | 3.4 | 4.1 | 5.7 | 7.7 | 7.6 | 6.9 | 10 | 12 |
| pm10 | 7.2 | 8.9 | 11 | 12 | 12 | 13 | 16 | 17 |
| o3 | 47 | 54 | 52 | 50 | 68 | 75 | 82 | 69 |
| no2 | 7.4 | 7.5 | 9.6 | 16 | 14 | 9.2 | 10 | 18 |
| so2 | 0.76 | 0.85 | 1.2 | 1.8 | 1.6 | 1.1 | 1.2 | 1.7 |
| co | 143 | 164 | 171 | 179 | 173 | 167 | 172 | 181 |
IE0028A
| index | 2020-05 | 2020-04 | 2020-03 | 2020-02 | 2020-01 | 2019-12 | 2019-11 | 2019-10 | 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| pm25 | 4.7 | 12 | 8.2 | 6.7 | 7.2 | 4.5 | 5.6 | - | - | 9.2 | 11 | 18 | 9.6 | 17 | 10 | 10 | 9 | 8.5 | 3.8 | 4.5 | 6.8 | 7.3 | 11 | 10 | 10 | 15 | 9.4 | 6.3 | 6.8 |
| pm10 | 7.7 | 17 | 12 | 9.7 | 11 | 6.5 | 7.3 | - | - | 11 | 13 | 21 | 13 | 21 | 13 | 13 | 11 | 10 | 6.2 | 6.2 | 8.7 | 10 | 14 | 12 | 13 | 18 | 12 | 9 | 9.5 |
| so2 | 1.5 | 1.6 | 1.4 | 3.5 | 0.94 | 0.57 | 0.51 | 0.01 | - | 0.5 | 0.79 | 1.2 | 0.9 | 1.5 | 1.4 | 1.6 | 0.65 | 1.3 | 0.47 | 1.1 | 1.6 | 3.1 | 12 | 1.5 | 2.5 | 2.6 | - | 1.3 | 1.1 |
| no2 | 9.8 | 17 | 19 | 18 | 16 | 13 | 16 | 2.4 | 17 | 27 | 22 | 26 | 24 | 31 | 28 | 24 | 23 | 21 | 15 | 11 | 6.3 | 16 | 29 | 21 | 27 | 27 | - | 13 | 17 |
| o3 | 64 | 61 | 55 | 57 | 51 | 26 | 17 | 4.8 | 28 | 48 | 54 | 63 | 56 | 48 | 36 | 44 | 40 | 41 | 37 | 36 | 39 | 51 | 51 | 61 | 51 | 47 | - | 47 | 40 |
IE0098A
| 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 | 2017-10 | 2017-09 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| co | 0.26 | 0.34 | 0.32 | 0.29 | 0.32 | 0.34 | 0.34 | 0.03 | 0.14 | 0.03 | 0.15 | 0.23 | 0.28 | 0.46 | 0.35 | 0.47 | 0.4 | 0.4 | 0.32 | 0.33 | 0.3 | 0.24 | 0.34 | 0.34 | 0.32 | 0.43 | 0.48 | 0.42 | 0.39 | 0.34 | 0.38 | 0.41 |
| no2 | 12 | 17 | 19 | 19 | 24 | 28 | 31 | 2.5 | 10 | 1.9 | 10 | 19 | 23 | 36 | 30 | 39 | 36 | 34 | 30 | 29 | 24 | 19 | 27 | 30 | 32 | 26 | - | - | - | - | - | - |
| so2 | 2.1 | 3.2 | 5.9 | 6.3 | 3.8 | 1.8 | 1.2 | 0.16 | 0.29 | 0.17 | 0.73 | 0.93 | 0.99 | 13 | 19 | 9.4 | 3.8 | - | - | - | - | - | 8.5 | 9.1 | - | - | - | - | - | - | - | - |
IE0127A
| 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 | 2018-07 | 2018-06 | 2018-05 | 2018-04 | 2018-03 | 2018-02 | 2018-01 | 2017-12 | 2017-10 | 2017-09 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| o3 | 59 | 62 | 59 | 60 | 51 | 43 | 27 | 6.1 | 14 | 4.2 | 20 | 53 | 55 | 64 | 62 | 51 | 46 | 63 | 63 | 66 | 63 | 59 | 57 | 57 | 60 | 51 | 48 |
16-day weather forecast for Dublin: today around 20°C (cloudy), lows near 9°C. Daily temperature and conditions, updated every day. A moderate breeze (about 15 km/h) is partially dispersing pollutants today.
The UV index in Dublin today is 3.8 (moderate) — unprotected fair skin can burn in about 55 minutes.