Air Quality in Johnstone, United Kingdom

Partly Cloudy
18.0°C · 68.7% humidity
18.0°
Feels 18.0°
42
Good
Air quality is satisfactory. Enjoy outdoor activities.
6 stations

Nearby Monitoring Stations

AQI Forecast
25 5pm
25
27
42 8pm
38
35
33 11pm
31
30
27 2am
26
26
26 5am
26
25
25 8am
25
25
25 11am
25
25
25 2pm
25
24
AD 728×90

Air Quality Index Trend

47h · 1 stn

Johnstone'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.

68.7%
Humidity
35.1 km/h
Wind W
1025.5 hPa
Pressure
0.7
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲
42
10.02 µg/m³
PM10
13
13.7 µg/m³
050100150200300500

What is the weather forecast for Johnstone?

Temperature & Precipitation

PM2.5 Trend

47h · 1 station
PM2.510.02 µg/m³ ✓ WHO
Good
PM1013.7 µg/m³
Good
UV INDEX0.7
Low
AD 300×250
Station readings (6 stations within 25 km)
10.02
Median
9.65
Average
7.4
Low
12.0
High
PM2.5 µg/m³ · Model: 6.25 · Bias: -3.8

What is the 7-day forecast for Johnstone?

05-29
18.0° 8.5°
9.69 mm
05-30
17.3° 8.9°
1.56 mm
05-31
10.6° 8.3°
1.31 mm
06-01
18.9° 9.3°
2.06 mm
06-02
14.4° 9.5°
5.19 mm
06-03
17.6° 9.4°
2.12 mm
06-04
26.7° 11.7°
0.44 mm
Both models agree Avg diff: 2.7°C

Where are air quality stations near Johnstone?

20
Renfrewshire Johnston, United Kingdom
0.9 km PM2.5: 4.8 µg/m³
29
Glasgow Waulkmillglen Reservoir, United Kingdom
10.8 km PM2.5: 7.0 µg/m³
11
Glasgow Waulkmillglen Reservoir, United Kingdom
10.8 km PM2.5: 2.6 µg/m³
26
Glasgow Waulkmillglen Reservoir, United Kingdom
10.8 km PM2.5: 6.2 µg/m³
15
Glasgow Waulkmillglen Reservoir, United Kingdom
10.8 km PM2.5: 3.6 µg/m³
43
West Dunbartonshire Clydebank, United Kingdom
12.0 km PM2.5: 10.3 µg/m³
22
Glasgow Dumbarton Road, United Kingdom
13.2 km PM2.5: 5.3 µg/m³
33
Glasgow Byres Road, United Kingdom
14.7 km PM2.5: 7.9 µg/m³
15
East Dunbartonshire Bearsden, United Kingdom
15.2 km PM2.5: 3.6 µg/m³
20
East Dunbartonshire Bearsden, United Kingdom
15.2 km PM2.5: 4.8 µg/m³

What cities are near Johnstone?

42 Paisley 44 Barrhead 41 Erskine 41 Renfrew 40 Clydebank 44 Newton Mearns 41 Dumbarton 40 Bearsden 42 Port Glasgow 41 Vale of Leven
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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 2026-05-29T19:39 UTC.