Stay updated with real-time air quality in Poulsbo, Washington 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)
56
Moderate
Poulsbo, Washington
Last updated: ... (Local time)
Good
Fine
Moderate
Poor
Very poor
Hazardous
11.74 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
46.90 μg/m³
0
55
155
255
425
605+
11.05 ppb
0
55
71
86
201
201+
0.50 ppb
0
36
76
186
605
1005+
9.64 ppb
0
54
101
361
1250
2050+
0.20 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Moderate
Poulsbo, Washington
Poulsbo, Washington
Scroll To Air Quality MapLoading...
AQI 60
Moderate
14.12μg/m³
PM2.5
59.97μg/m³
PM10
11.77ppb
O3
0.53ppb
SO2
12.78ppb
NO2
0.20ppm
CO
AQI 60
Moderate
14.24μg/m³
PM2.5
55.35μg/m³
PM10
11.59ppb
O3
0.57ppb
SO2
15.07ppb
NO2
0.20ppm
CO
AQI 60
Moderate
14.02μg/m³
PM2.5
62.56μg/m³
PM10
11.90ppb
O3
0.51ppb
SO2
11.40ppb
NO2
0.20ppm
CO
AQI 60
Moderate
14.05μg/m³
PM2.5
61.70μg/m³
PM10
11.85ppb
O3
0.52ppb
SO2
11.86ppb
NO2
0.20ppm
CO
AQI 54
Moderate
11.46μg/m³
PM2.5
44.98μg/m³
PM10
15.15ppb
O3
0.56ppb
SO2
16.10ppb
NO2
0.20ppm
CO
AQI 60
Moderate
13.67μg/m³
PM2.5
54.58μg/m³
PM10
15.83ppb
O3
0.57ppb
SO2
17.62ppb
NO2
0.20ppm
CO
Air quality measurements for Washington, 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
Air quality data for Poulsbo, Washington is updated on an hourly basis.
The worst air quality in Poulsbo, Washington was recorded at 10:00:00 on 2025-09-05.
The best air quality in Poulsbo, Washington was recorded at 05:00:00 on 2025-09-05.
The real-time air quality index in Poulsbo, Washington is 54, currently categorized as Moderate.
The most common pollutant in Poulsbo, Washington is PM2.5.
If the air quality in Poulsbo, Washington is poor, limit outdoor activities and use a mask to safeguard your health.
The measured PM2.5 levels in Poulsbo, Washington at present are 10.674 μg/m3.
The current PM10 levels in Poulsbo, Washington are 23.613 μg/m3.
The current carbon monoxide (CO) level in Poulsbo, Washington is 0.378 ppm.
The current sulfur dioxide (SO2) levels in Poulsbo, Washington are 1.287 ppb.
The current ozone (O3) levels at Poulsbo, Washington is 15.297 ppm.
The current nitrogen dioxide (NO2) levels at Poulsbo, Washington is 22.975 ppb.
All Rights Reserved © Ambee Inc. 2025