Air Quality in Limerick, Ireland

Windy
14.7°C · 63.5% humidity
14.7°
Feels 14.7°
71
Moderate
Unusually sensitive people should consider reducing prolonged outdoor exertion.
4 stations

Nearby Monitoring Stations

AQI Forecast Calibrated
5 1pm
7
8
71 4pm
53
33
24 7pm
18
12
9 10pm
6
4
3 1am
2
2
1 4am
1
1
0 7am
0
0
0 10am
0
0
Station readings
5
7
CAMS model adj -26
27
34
34
34
34
27
27
27
25
25
25
25
25
24
24
24
24
24
24
24
24
24
24
24
AD 728×90

Air Quality Index Trend

46h · 2 stn

Limerick's air quality is shaped by traffic emissions and residential heating. Pollution levels tend to peak during winter months when cold air traps emissions close to ground level. Current PM2.5 concentration in Limerick is 1.4× the WHO 24-hour guideline of 15 µg/m³.

63.5%
Humidity
45.1 km/h
Wind NW
1029.6 hPa
Pressure
2.2
UV Moderate
GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲
71
21.46 µg/m³
PM10
19
20.55 µg/m³
050100150200300500

What is the weather forecast for Limerick?

Temperature & Precipitation

PM2.5 Trend

46h · 2 stations
PM2.521.46 µg/m³ ×1.4 WHO
Moderate
PM1020.55 µg/m³
Good
UV INDEX2.2
Moderate
AD 300×250
Station readings (4 stations within 25 km)
21.46
Median
12.81
Average
1.25
Low
24.0
High
PM2.5 µg/m³ · Model: 7.0 · Bias: -14.5

What is the 7-day forecast for Limerick?

09-05
14.7° 8.7°
3.75 mm
09-06
18.8° 11.5°
2.0 mm
09-07
14.4° 13.2°
7.88 mm
09-08
21.7° 7.1°
0.25 mm
09-09
17.1° 6.6°
0.31 mm
09-10
18.7° 14.4°
3.94 mm
09-11
15.1° 7.4°
0.88 mm
Both models agree Avg diff: 3.4°C

Where are air quality stations near Limerick?

22
Lock Quay, Limerick
0.4 km PM2.5: 5.2 µg/m³ PM10: 11.0 µg/m³
57
O’Brien’s Park
0.7 km PM2.5: 15.0 µg/m³
34
People's Park, Limerick, Ireland
0.8 km PM2.5: 8.2 µg/m³
70
People's Park, Limerick, Ireland
0.8 km PM2.5: 21.1 µg/m³
76
Mungret, Co. Limerick, Ireland
4.6 km PM2.5: 24.0 µg/m³
57
Mungret Park
5.3 km PM2.5: 14.8 µg/m³
68
Castletroy, Limerick, Ireland
5.6 km PM2.5: 20.2 µg/m³
53
Adare Town Park
15.9 km PM2.5: 13.1 µg/m³
24
Ennis, Ireland
18.1 km PM2.5: 5.8 µg/m³
25
Ennis, Ireland
18.1 km PM2.5: 6.0 µg/m³

What cities are near Limerick?

6 Ennis 46 Cluain Meala 4 Galway 26 Tralee 22 Cork 20 Ballincollig 21 Douglas 21 Kilkenny 26 Athlone 22 Carrigaline
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Data sources: AQI from ground-level monitoring stations via AQICN. Weather forecast from ECMWF (IFS & CAMS models). AQI calculated using US EPA standard. Updated 2026-09-05T15:05 UTC.