What is the air quality in Ayr today?

The current Air Quality Index (AQI) in Ayr is 20 (Good). PM2.5 concentration is 4.9 µg/m³.

What is the temperature in Ayr right now?

The current temperature in Ayr is 10.8°C (feels like 10.8°C). Humidity is 64.2% and wind speed is 125.7 km/h.

Is it safe to go outside in Ayr?

Air quality is satisfactory. Enjoy outdoor activities. The UV Index is 0.0 (Low).

Air Quality in Ayr, United Kingdom

Drizzle

10.8°C · 64.2% humidity

10.8°

Feels 10.8°

Good

Air quality is satisfactory. Enjoy outdoor activities.

4 stations

Nearby Monitoring Stations

AQI Forecast

— 12pm

—

— 3pm

—

— 6pm

—

— 9pm

—

— 12am

—

— 3am

—

— 6am

—

— 9am

—

Air Quality Index Trend

45h · 8 stn

View full history →

Ayr'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.

64.2%

Humidity

125.7 km/h

Wind WSW

1016.2 hPa

Pressure

0.0

UV Low

GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲

4.9 µg/m³

PM10

13.7 µg/m³

050100150200300500

What is the weather forecast for Ayr?

Temperature & Precipitation

PM2.5 Trend

45h · 8 stations

PM2.54.9 µg/m³ ✓ WHO

Good

PM1013.7 µg/m³

Good

UV INDEX0.0

Low

Station readings (4 stations within 25 km)

4.9

Median

4.62

Average

3.8

Low

5.3

High

PM2.5 µg/m³ · Model: 6.5 · Bias: +1.6

What is the 7-day forecast for Ayr?

10-21

10.8° 6.5°

0.31 mm

10-22

15.1° 8.0°

1.56 mm

10-23

11.1° 8.5°

4.94 mm

10-24

12.3° 9.6°

0.31 mm

10-25

11.9° 8.3°

18.19 mm

10-26

10.8° 7.4°

5.44 mm

10-27

11.8° 4.9°

0.94 mm

Both models agree Avg diff: 2.4°C

Where are air quality stations near Ayr?

South Ayrshire Ayr Harbour, United Kingdom

0.8 km PM2.5: 5.3 µg/m³

South Ayrshire Ayr Harbour, United Kingdom

0.8 km PM2.5: 4.6 µg/m³

South Ayrshire Ayr Harbour, United Kingdom

0.8 km PM2.5: 7.0 µg/m³

South Ayrshire Ayr Harbour, United Kingdom

0.8 km PM2.5: 4.8 µg/m³

South Ayrshire Ayr Harbour, United Kingdom

0.8 km PM2.5: 5.0 µg/m³

North Ayrshire Irvine High St, United Kingdom

17.0 km PM2.5: 6.2 µg/m³

North Ayrshire Irvine High St, United Kingdom

17.0 km PM2.5: 7.0 µg/m³

North Ayrshire Irvine High St, United Kingdom

17.0 km PM2.5: 3.8 µg/m³

What cities are near Ayr?

16 Irvine 19 Kilmarnock 17 Kilwinning 26 Newton Mearns 25 Barrhead 28 Johnstone 28 Paisley 21 East Kilbride 28 Renfrew 31 Rutherglen

Get AQI alerts for Ayr

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 2026-10-21T14:04 UTC.