Stay updated with real-time air quality in Penicuik, Scotland featuring accurate data on AQI, PM2.5, PM10, O3, NO2, SO2, and CO levels. Use our interactive map and detailed forecasts to monitor pollution trends, manage health risks, and plan your daily activities with confidence.
Live AQI (Air Quality Index)
33
Good
Penicuik, Scotland
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
3.17 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
7.00 μg/m³
0
55
155
255
425
605+
36.13 ppb
0
55
71
86
201
201+
0.90 ppb
0
36
76
186
605
1005+
1.49 ppb
0
54
101
361
1250
2050+
0.11 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Moderate
Penicuik, Scotland
Penicuik, Scotland
Scroll To Air Quality MapLoading...
AQI 28
Good
3.50μg/m³
PM2.5
7.03μg/m³
PM10
29.85ppb
O3
1.02ppb
SO2
4.75ppb
NO2
0.12ppm
CO
AQI 27
Good
3.73μg/m³
PM2.5
7.60μg/m³
PM10
28.61ppb
O3
1.03ppb
SO2
5.24ppb
NO2
0.12ppm
CO
AQI 26
Good
3.46μg/m³
PM2.5
7.13μg/m³
PM10
28.14ppb
O3
0.80ppb
SO2
6.59ppb
NO2
0.12ppm
CO
AQI 27
Good
3.98μg/m³
PM2.5
7.98μg/m³
PM10
28.96ppb
O3
1.20ppb
SO2
4.34ppb
NO2
0.12ppm
CO
AQI 28
Good
2.00μg/m³
PM2.5
4.00μg/m³
PM10
29.71ppb
O3
1.73ppb
SO2
8.50ppb
NO2
0.12ppm
CO
AQI 28
Good
2.00μg/m³
PM2.5
4.24μg/m³
PM10
30.11ppb
O3
1.62ppb
SO2
5.92ppb
NO2
0.12ppm
CO
Air quality data and pollutant measurements for Scotland, UK adhere to strict US EPA standards. The data is collected from multiple reliable sources, including satellites and ground-based monitoring stations. This data is further analyzed and enhanced using machine learning and advanced algorithms that factor in elements such as traffic and population density, ensuring accurate and reliable results.
Source: Ambee Data Sources
The air quality for Penicuik, Scotland is updated every hour.
The worst air quality in Penicuik, Scotland in the last 24 hours was observed at 08:00:00 on 2026-05-13.
In the last 24 hrs, the best air quality in Penicuik, Scotland was observed at 05:00:00 on 2026-05-14.
The current air quality in Penicuik, Scotland is 33, categorized as Good based on real-time data.
The most common pollutant in Penicuik, Scotland is O3.
If the air quality in Penicuik, Scotland is poor, consider staying indoors and wearing a mask to protect yourself.
The current PM2.5 concentration at Penicuik, Scotland is 3.171 μg/m3.
The current PM10 concentration at Penicuik, Scotland is 7 μg/m3.
The current carbon monoxide (CO) concentration at Penicuik, Scotland is 0.108 ppm.
The current sulfur dioxide (SO2) concentration at Penicuik, Scotland is 0.904 ppb.
The current ozone (O3) concentration at Penicuik, Scotland is 36.128 ppm.
The current nitrogen dioxide (NO2) concentration at Penicuik, Scotland is 1.485 ppb.
All Rights Reserved © Ambee Inc. 2025