What is the air quality in Limerick today?

The current Air Quality Index (AQI) in Limerick is 38 (Good). PM2.5 concentration is 9.1 µg/m³.

What is the temperature in Limerick right now?

The current temperature in Limerick is 22.8°C (feels like 22.8°C). Humidity is 96.3% and wind speed is 43.5 km/h.

Is it safe to go outside in Limerick?

Air quality is satisfactory. Enjoy outdoor activities. The UV Index is 0.7 (Low).

Air Quality in Limerick, United States

Drizzle

22.8°C · 96.3% humidity

22.8°

Feels 22.8°

Good

Air quality is satisfactory. Enjoy outdoor activities.

1 station

Nearby Monitoring Stations

AQI Forecast

25 8pm

38 11pm

29 2am

27 5am

26 8am

24 11am

24 2pm

24 5pm

Air Quality Index Trend

47h · 1 stn

View full history →

Limerick's air quality is primarily affected by vehicle emissions and industrial activity. Seasonal wildfire smoke and weather patterns can cause periodic air quality deterioration.

96.3%

Humidity

43.5 km/h

Wind N

1013.6 hPa

Pressure

0.7

UV Low

GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲

9.1 µg/m³

PM10

13.7 µg/m³

050100150200300500

What is the weather forecast for Limerick?

Temperature & Precipitation

PM2.5 Trend

47h · 1 station

PM2.59.1 µg/m³ ✓ WHO

Good

PM1013.7 µg/m³

Good

UV INDEX0.7

Low

Station readings (1 station within 25 km)

9.1

Median

9.1

Average

9.1

Low

9.1

High

PM2.5 µg/m³ · Model: 6.25 · Bias: -2.8

What is the 7-day forecast for Limerick?

05-30

22.8° 10.2°

14.88 mm

05-31

27.8° 7.8°

06-01

27.3° 12.1°

0.25 mm

06-02

21.2° 10.2°

06-03

24.0° 18.3°

3.13 mm

06-04

21.9° 19.5°

0.06 mm

06-05

24.4° 14.6°

0.44 mm

Both models agree Avg diff: 5.0°C

Where are air quality stations near Limerick?

Norristown, Pennsylvania, USA

22.4 km PM2.5: 3.1 µg/m³

C077 ( 945 Manatawna Ave)

30.1 km PM2.5: 5.3 µg/m³

AMS ROX Station

31.3 km PM2.5: 5.0 µg/m³

What cities are near Limerick?

24 Pottstown 30 Phoenixville 25 King of Prussia 30 Norristown 26 Lansdale 24 Radnor 25 West Chester 23 Havertown 23 East Mount Airy 23 West Oak Lane

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ModerateAQI > 50 Unhealthy for Sensitive GroupsAQI > 100 UnhealthyAQI > 150 Very UnhealthyAQI > 200

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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 2026-05-30T03:00 UTC.