Live air quality index in Berthoud, Colorado today
Stay updated with real-time air quality in Berthoud, Colorado 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)
44
Good
Berthoud, Colorado
Last updated: ... (Local time)
Major air pollutants in Berthoud, Colorado
Good
Fine
Moderate
Poor
Very poor
Hazardous
Particulate Matter2.5 (PM2.5)
8.41 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
Particulate Matter10 (PM10)
37.06 μg/m³
0
55
155
255
425
605+
Ozone (O3)
23.72 ppb
0
55
71
86
201
201+
Sulfur Dioxide (SO2)
0.39 ppb
0
36
76
186
605
1005+
Nitrogen Dioxide (NO2)
1.35 ppb
0
54
101
361
1250
2050+
Carbon Monoxide (CO)
0.14 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Low
Berthoud, Colorado
Berthoud, Colorado
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Berthoud, Colorado air quality map: Real-time AQI near you
Air quality in nearby cities
Loveland, Colorado
AQI 49
Good
9.03μg/m³
PM2.5
40.38μg/m³
PM10
23.62ppb
O3
0.38ppb
SO2
1.34ppb
NO2
0.14ppm
CO
Johnstown, Colorado
AQI 49
Good
9.03μg/m³
PM2.5
40.56μg/m³
PM10
24.60ppb
O3
0.46ppb
SO2
1.78ppb
NO2
0.14ppm
CO
Longmont, Colorado
AQI 44
Good
8.33μg/m³
PM2.5
36.43μg/m³
PM10
21.37ppb
O3
0.44ppb
SO2
1.62ppb
NO2
0.14ppm
CO
Windsor, Colorado
AQI 52
Moderate
9.67μg/m³
PM2.5
42.86μg/m³
PM10
26.24ppb
O3
0.44ppb
SO2
1.73ppb
NO2
0.14ppm
CO
Firestone, Colorado
AQI 44
Good
8.32μg/m³
PM2.5
36.77μg/m³
PM10
22.14ppb
O3
0.57ppb
SO2
2.22ppb
NO2
0.15ppm
CO
Frederick, Colorado
AQI 44
Good
8.34μg/m³
PM2.5
36.87μg/m³
PM10
22.07ppb
O3
0.59ppb
SO2
2.30ppb
NO2
0.15ppm
CO
How accurate is Colorado, USA air quality data?
Air quality measurements for Colorado, USA meet strict US EPA standards. These measurements are collected from reliable sources, including satellites and ground-based monitoring systems. Advanced algorithms and machine learning techniques are applied to the data, factoring in variables such as traffic and population density, to ensure precision and reliability.
Source: Ambee Data Sources
Frequently asked questions
How frequently is the air quality data for Berthoud, Colorado updated?
Air quality data for Berthoud, Colorado is updated on an hourly basis.
When did Berthoud, Colorado experience the worst air quality in the last 24 hours?
The worst air quality in Berthoud, Colorado was recorded at 03:00:00 on 2025-06-04.
When did Berthoud, Colorado have its best air quality in the last 24 hours?
The best air quality in Berthoud, Colorado was recorded at 08:00:00 on 2025-06-04.
What is the real-time air quality index for Berthoud, Colorado?
The real-time air quality index in Berthoud, Colorado is 44, currently categorized as Good.
Which pollutant is found most often in Berthoud, Colorado?
The most common pollutant in Berthoud, Colorado is PM2.5.
What can I do if the air quality in Berthoud, Colorado is poor?
If the air quality in Berthoud, Colorado is poor, limit outdoor activities and use a mask to safeguard your health.
What are the current PM2.5 levels in Berthoud, Colorado?
The measured PM2.5 levels in Berthoud, Colorado at present are 8.412 μg/m3.
What are the current PM10 levels at Berthoud, Colorado?
The current PM10 levels in Berthoud, Colorado are 37.057 μg/m3.
What are the current carbon monoxide (CO) levels at Berthoud, Colorado?
The current carbon monoxide (CO) level in Berthoud, Colorado is 0.139 ppm.
What are the current sulfur dioxide (SO2) levels at Berthoud, Colorado?
The current sulfur dioxide (SO2) levels in Berthoud, Colorado are 0.387 ppb.
What are the current ozone (O3) levels at Berthoud, Colorado?
The current ozone (O3) levels at Berthoud, Colorado is 23.722 ppm.
What are the current nitrogen dioxide (NO2) levels at Berthoud, Colorado?
The current nitrogen dioxide (NO2) levels at Berthoud, Colorado is 1.352 ppb.
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