What is the air quality in Carlow today?

The current Air Quality Index (AQI) in Carlow is 25 (Good). PM2.5 concentration is 6.04 µg/m³.

What is the temperature in Carlow right now?

The current temperature in Carlow is 18.0°C (feels like 18.0°C). Humidity is 77.9% and wind speed is 33.0 km/h.

Is it safe to go outside in Carlow?

Air quality is satisfactory. Enjoy outdoor activities. The UV Index is 2.2 (Moderate).

Air Quality in Carlow, Ireland

Drizzle

18.0°C · 77.9% humidity

18.0°

Feels 18.0°

Good

Air quality is satisfactory. Enjoy outdoor activities.

Calibrated model

Nearby Monitoring Stations

AQI Forecast

27 4pm

25 7pm

27 10pm

27 1am

25 4am

25 7am

25 10am

25 1pm

Air Quality Index Trend

48h · 5 stn

View full history →

Carlow'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.

77.9%

Humidity

33.0 km/h

Wind ENE

1024.6 hPa

Pressure

2.2

UV Moderate

GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲

6.04 µg/m³

PM10

13.7 µg/m³

050100150200300500

What is the weather forecast for Carlow?

Temperature & Precipitation

PM2.5 Trend

48h · 5 stations

PM2.56.04 µg/m³ ✓ WHO

Good

PM1013.7 µg/m³

Good

UV INDEX2.2

Moderate

What is the 7-day forecast for Carlow?

05-29

18.0° 12.7°

5.69 mm

05-30

20.9° 12.5°

4.06 mm

05-31

17.5° 7.7°

0.06 mm

06-01

19.9° 9.1°

1.63 mm

06-02

16.9° 8.7°

0.44 mm

06-03

19.6° 10.2°

0.44 mm

06-04

19.0° 13.0°

4.44 mm

Both models agree Avg diff: 3.3°C

Where are air quality stations near Carlow?

Carlow Town, Ireland

0.4 km PM2.5: 7.4 µg/m³

Kilkenny, Ireland

32.2 km PM2.5: 8.9 µg/m³

Kilkenny, Ireland

32.2 km PM2.5: 4.1 µg/m³

Portlaoise, Co. Laois, Ireland

32.6 km PM2.5: 11.0 µg/m³

What cities are near Carlow?

27 Kilkenny 13 Droichead Nua 22 Naas 14 Celbridge 18 Tallaght 18 South Dublin 17 Wexford 15 Leixlip 20 Lucan 28 Waterford

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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 2026-05-29T18:23 UTC.