Stay updated with real-time air quality in Loveland, 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)
37
Good
Loveland, Colorado
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
4.86 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
21.96 μg/m³
0
55
155
255
425
605+
39.76 ppb
0
55
71
86
201
201+
0.36 ppb
0
36
76
186
605
1005+
8.51 ppb
0
54
101
361
1250
2050+
0.27 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Low
Loveland, Colorado
Loveland, Colorado
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AQI 40
Good
5.30μg/m³
PM2.5
22.84μg/m³
PM10
43.47ppb
O3
0.48ppb
SO2
6.03ppb
NO2
0.33ppm
CO
AQI 32
Good
4.43μg/m³
PM2.5
19.19μg/m³
PM10
34.86ppb
O3
0.47ppb
SO2
7.61ppb
NO2
0.31ppm
CO
AQI 33
Good
5.75μg/m³
PM2.5
24.01μg/m³
PM10
32.41ppb
O3
0.48ppb
SO2
5.18ppb
NO2
0.29ppm
CO
AQI 34
Good
5.57μg/m³
PM2.5
23.90μg/m³
PM10
37.39ppb
O3
0.48ppb
SO2
5.63ppb
NO2
0.30ppm
CO
AQI 31
Good
5.28μg/m³
PM2.5
22.09μg/m³
PM10
33.16ppb
O3
0.48ppb
SO2
5.75ppb
NO2
0.28ppm
CO
AQI 33
Good
5.90μg/m³
PM2.5
26.99μg/m³
PM10
34.86ppb
O3
0.48ppb
SO2
10.42ppb
NO2
0.35ppm
CO
The air quality data for Colorado, USA is gathered from reliable sources such as satellites and monitoring stations, adhering to US EPA guidelines. With the help of advanced algorithms and machine learning, factors like traffic and population density are analyzed to deliver accurate and dependable results.
Source: Ambee Data Sources
Air quality updates for Loveland, Colorado are available every hour.
Loveland, Colorado experienced its worst air quality at 01:00:00, 2026-09-10.
The best air quality in Loveland, Colorado was observed at 01:00:00 on 2026-09-09.
The air quality in Loveland, Colorado right now is Good, with an AQI of 37.
In Loveland, Colorado, O3 is the most frequently found pollutant.
When air quality in Loveland, Colorado is compromised, staying indoors and wearing a mask can reduce health risks.
Loveland, Colorado currently has a PM2.5 concentration of 4.859 μg/m3.
Loveland, Colorado currently has a PM10 concentration of 21.956 μg/m3.
The current carbon monoxide (CO) level in Loveland, Colorado is 0.273 ppm.
The current sulfur dioxide (SO2) concentration in Loveland, Colorado is 0.36 ppb.
Loveland, Colorado currently has an ozone (O3) concentration of 39.756 ppm.
The current level of nitrogen dioxide (NO2) in Loveland, Colorado is 8.505 ppb.
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