What is the air quality in Ballymena today?

The current Air Quality Index (AQI) in Ballymena is 21 (Good). PM2.5 concentration is 4.95 µg/m³.

What is the temperature in Ballymena right now?

The current temperature in Ballymena is 7.1°C (feels like 4.2°C). Humidity is 93.7% and wind speed is 16.6 km/h.

Is it safe to go outside in Ballymena?

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

Air Quality in Ballymena, United Kingdom

Drizzle

7.1°C · 93.7% humidity

7.1°

Feels 4.2°

Good

Air quality is satisfactory. Enjoy outdoor activities.

2 stations

Nearby Monitoring Stations

AQI Forecast

24 12am

21 3am

24 6am

25 9am

24 12pm

24 3pm

24 6pm

24 9pm

Air Quality Index Trend

41h · 2 stn

View full history →

Ballymena'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.

93.7%

Humidity

16.6 km/h

Wind SE

1017.6 hPa

Pressure

0.7

UV Low

GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲

4.95 µg/m³

PM10

13.7 µg/m³

050100150200300500

What is the weather forecast for Ballymena?

Temperature & Precipitation

PM2.5 Trend

41h · 2 stations

PM2.54.95 µg/m³ ✓ WHO

Good

PM1013.7 µg/m³

Good

UV INDEX0.7

Low

Station readings (2 stations within 25 km)

4.95

Median

4.95

Average

4.1

Low

5.8

High

PM2.5 µg/m³ · Model: 5.8 · Bias: +0.9

What is the 7-day forecast for Ballymena?

06-09

15.7° 7.1°

1.63 mm

06-10

15.0° 10.7°

2.94 mm

06-11

21.1° 11.6°

4.94 mm

06-12

18.4° 7.7°

0.31 mm

06-13

17.5° 8.9°

0.38 mm

06-14

14.4° 8.2°

0.44 mm

06-15

16.5° 8.2°

Both models agree Avg diff: 3.0°C

Where are air quality stations near Ballymena?

Ballymena Ballykeel, United Kingdom

1.6 km PM2.5: 8.6 µg/m³

Ballymena Ballykeel, United Kingdom

1.6 km PM2.5: 4.3 µg/m³

Ballymena Ballykeel, United Kingdom

1.6 km PM2.5: 3.8 µg/m³

Ballymena Ballykeel, United Kingdom

1.6 km PM2.5: 18.3 µg/m³

What cities are near Ballymena?

20 Antrim 35 Larne 17 Newtownabbey 17 Carrickfergus 17 Belfast 34 Coleraine 18 Lisburn 17 Castlereagh 17 Bangor 31 Craigavon

Get AQI alerts for Ballymena

Notify me when air quality reaches:

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

Free · No account · Unsubscribe any time

Data sources: AQI from ground-level monitoring stations via AQICN. Weather forecast from ECMWF (IFS & CAMS models). AQI calculated using US EPA standard. Updated 2026-06-09T02:17 UTC.