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Boulevard Park (Washington) (US)

Air Quality Trend (last 7 days)

Good (0-50)
Moderate (51-100)
Unhealthy for Sensitive Groups (101-150)
Unhealthy (151-200)
Very Unhealthy (201-300)
Hazardous (300+)

Weather - 48h MET Norway

Cloudy
10°C
Cloudy
Humidity
90.7%
Wind
3 m/s
Pressure
1027.7 hPa
Direction
173°
Sunrise
05:00
Sunset
17:00
24h Forecast:
Temp.
6° / 15°
Precip.
0mm
Max wind
3.1 m/s

Hourly Forecast

03.02
Now
Weather
10°
03.02
07:00
Weather
10°
03.02
08:00
Weather
10°
03.02
09:00
Weather
03.02
10:00
Weather
03.02
11:00
Weather
03.02
12:00
Weather
03.02
13:00
Weather
03.02
14:00
Weather
03.02
15:00
Weather
03.02
16:00
Weather
03.02
17:00
Weather
03.02
18:00
Weather
03.02
19:00
Weather
11°
03.02
20:00
Weather
12°
03.02
21:00
Weather
13°
03.02
22:00
Weather
15°
03.02
23:00
Weather
14°
04.02
00:00
Weather
14°
04.02
01:00
Weather
13°
04.02
02:00
Weather
13°
04.02
03:00
Weather
11°
04.02
04:00
Weather
11°
04.02
05:00
Weather
11°

Temperature

15°C
6°C
06:00
10°C
07:00
10°C
08:00
10°C
09:00
9°C
10:00
9°C
11:00
9°C
12:00
9°C
13:00
8°C
14:00
7°C
15:00
6°C
16:00
6°C
17:00
7°C
18:00
9°C
19:00
11°C
20:00
12°C
21:00
13°C
22:00
15°C
23:00
14°C
00:00
14°C
01:00
13°C
02:00
13°C
03:00
11°C
04:00
11°C
05:00
11°C
06:00 17:00 05:00

Precipitation

0mm
0mm
06:00 17:00 05:00

Wind

3.1m/s
0m/s
06:00
3.1 m/s
07:00
2.6 m/s
08:00
1.7 m/s
09:00
2.1 m/s
10:00
1.9 m/s
11:00
1.5 m/s
12:00
1.7 m/s
13:00
2.2 m/s
14:00
2.2 m/s
15:00
1.8 m/s
16:00
2.3 m/s
17:00
1.6 m/s
18:00
1 m/s
19:00
1 m/s
20:00
1.3 m/s
21:00
1.7 m/s
22:00
1.3 m/s
23:00
1.8 m/s
00:00
1.9 m/s
01:00
1.8 m/s
02:00
2 m/s
03:00
1.8 m/s
04:00
2.5 m/s
05:00
2.5 m/s
06:00 17:00 05:00

Radiation

No sensor within 100 km.

We display the worst measurements from all stations in the area. This approach provides a more cautious assessment of air quality, accounting for local pollution sources.

AQI
2.9 km
20
6.7%

Measurement time: 2026-02-03 05:00

Calculated from PM2.5/PM10

O3
10 km
18.8 µg/m3
11.8%

Measurement time: 2026-02-03 06:05

source: OpenWeatherMap

NO2
10 km
16.98 µg/m3
8.5%

Measurement time: 2026-02-03 06:05

source: OpenWeatherMap

PM2.5
2.9 km
5 µg/m3
6%

Measurement time: 2026-02-03 05:00

source: Aqicn

PM10
10 km
6.68 µg/m3
4.8%

Measurement time: 2026-02-03 06:05

source: OpenWeatherMap

CO
10 km
0.23821 mg/m3
1.7%

Measurement time: 2026-02-03 06:05

source: OpenWeatherMap

SO2
10 km
0.37 µg/m3
0.1%

Measurement time: 2026-02-03 06:05

source: OpenWeatherMap

Info


Region: Washington
Latitude: 47.48927
Longitude: -122.31512

About Air Quality in Boulevard Park

Air quality in Boulevard Park is monitored in real-time by sensors and measurement stations. On this page you'll find current data on major air pollutants including particulate matter PM2.5 and PM10, nitrogen dioxide (NO2), ozone (O3), and radiation levels.

Common Pollutants in Boulevard Park

  • PM2.5 - fine particulate matter up to 2.5 micrometers, particularly harmful to health
  • PM10 - particulate matter up to 10 micrometers from traffic and industry
  • NO2 - nitrogen dioxide mainly emitted by vehicles
  • O3 - tropospheric ozone formed in photochemical reactions

When is Air Quality Best in Boulevard Park?

Generally, the best air quality occurs:

  • Early morning (5:00-7:00 AM) before rush hour traffic
  • After rainfall which cleanses the atmosphere
  • During strong winds that disperse pollutants
  • In summer months when heating systems are less used

Tips for Runners in Boulevard Park

If you're planning outdoor activities in Boulevard Park, always check the current AQI value. When AQI exceeds 100, consider moving your workout indoors or shortening the distance. People with respiratory issues, children, and seniors should be especially cautious during elevated pollution levels. Choose routes away from busy streets and industrial areas.