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Junction City (Oregon) (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

Chuvas fracas e passageiras
3°C
Chuvas fracas e passageiras
Humidity
83.8%
Wind
2 m/s
Pressure
1022.4 hPa
Direction
171°
Sunrise
05:00
Sunset
17:00
24h Forecast:
Temp.
2° / 10°
Precip.
0.8mm
Max wind
5.6 m/s

Hourly Forecast

10.03
Now
Weather
0.1
10.03
07:00
Weather
10.03
08:00
Weather
10.03
09:00
Weather
10.03
10:00
Weather
10.03
11:00
Weather
10.03
12:00
Weather
10.03
13:00
Weather
10.03
14:00
Weather
10.03
15:00
Weather
10.03
16:00
Weather
10.03
17:00
Weather
10.03
18:00
Weather
10.03
19:00
Weather
10.03
20:00
Weather
10.03
21:00
Weather
0.1
10.03
22:00
Weather
5
10.03
23:00
Weather
10°
0.1
5
11.03
00:00
Weather
10°
6
11.03
01:00
Weather
6
11.03
02:00
Weather
11.03
03:00
Weather
0.1
11.03
04:00
Weather
0.2
11.03
05:00
Weather
0.2

Temperature

10°C
2°C
06:00
3°C
07:00
2°C
08:00
3°C
09:00
3°C
10:00
3°C
11:00
2°C
12:00
2°C
13:00
2°C
14:00
2°C
15:00
3°C
16:00
4°C
17:00
6°C
18:00
8°C
19:00
8°C
20:00
9°C
21:00
9°C
22:00
9°C
23:00
10°C
00:00
10°C
01:00
9°C
02:00
8°C
03:00
7°C
04:00
7°C
05:00
7°C
06:00 17:00 05:00

Precipitation

0.2mm
0mm
06:00
0.1mm
21:00
0.1mm
23:00
0.1mm
03:00
0.1mm
04:00
0.2mm
05:00
0.2mm
06:00 17:00 05:00

Wind

5.6m/s
0m/s
06:00
1.6 m/s
07:00
2.1 m/s
08:00
2.6 m/s
09:00
2.5 m/s
10:00
2.7 m/s
11:00
2.7 m/s
12:00
2.8 m/s
13:00
2.7 m/s
14:00
2.8 m/s
15:00
3.1 m/s
16:00
3.3 m/s
17:00
3.4 m/s
18:00
4.1 m/s
19:00
4.4 m/s
20:00
4.9 m/s
21:00
5 m/s
22:00
5.1 m/s
23:00
5.4 m/s
00:00
5.6 m/s
01:00
5.6 m/s
02:00
4.8 m/s
03:00
4.7 m/s
04:00
4.6 m/s
05:00
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
43.2 km
2
0.7%

Measurement time: 2026-03-10 04:51

Calculated from PM2.5/PM10

O3
43.2 km
93.29 µg/m3
58.3%

Measurement time: 2026-03-10 04:51

source: OpenWeatherMap

CO
43.2 km
0.14359 mg/m3
1%

Measurement time: 2026-03-10 04:51

source: OpenWeatherMap

PM2.5
43.2 km
0.5 µg/m3
0.6%

Measurement time: 2026-03-10 04:51

source: OpenWeatherMap

NO2
43.2 km
0.96 µg/m3
0.5%

Measurement time: 2026-03-10 04:51

source: OpenWeatherMap

PM10
43.2 km
0.58 µg/m3
0.4%

Measurement time: 2026-03-10 04:51

source: OpenWeatherMap

SO2
43.2 km
0.07 µg/m3
0%

Measurement time: 2026-03-10 04:51

source: OpenWeatherMap

Info


Region: Oregon
Latitude: 44.21929
Longitude: -123.20565


Solar Energy

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0 W/m²
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About Air Quality in Junction City

Air quality in Junction City 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 Junction City

  • 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 Junction City?

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 Junction City

If you're planning outdoor activities in Junction City, 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.