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Upper Sandusky (Ohio) (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

Sans nuages
3°C
Sans nuages
Humidity
56%
Wind
3 m/s
Pressure
1026 hPa
Direction
155°
Sunrise
04:00
Sunset
16:00
24h Forecast:
Temp.
2° / 22°
Precip.
2.9mm
Max wind
8.3 m/s

Hourly Forecast

21.04
Now
Weather
21.04
06:00
Weather
21.04
07:00
Weather
21.04
08:00
Weather
21.04
09:00
Weather
21.04
10:00
Weather
5
21.04
11:00
Weather
6
21.04
12:00
Weather
5
21.04
13:00
Weather
6
21.04
14:00
Weather
7
21.04
15:00
Weather
13°
7
21.04
16:00
Weather
16°
7
21.04
17:00
Weather
19°
8
21.04
18:00
Weather
21°
8
21.04
19:00
Weather
21°
8
21.04
20:00
Weather
21°
8
21.04
21:00
Weather
22°
8
21.04
22:00
Weather
22°
7
21.04
23:00
Weather
21°
6
22.04
00:00
Weather
19°
6
22.04
01:00
Weather
18°
1
5
22.04
02:00
Weather
17°
1.6
6
22.04
03:00
Weather
16°
0.1
8
22.04
04:00
Weather
15°
0.2
7

Temperature

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

Precipitation

1.6mm
0mm
01:00
1mm
02:00
1.6mm
03:00
0.1mm
04:00
0.2mm
05:00 16:00 04:00

Wind

8.3m/s
0m/s
05:00
3.3 m/s
06:00
3.5 m/s
07:00
3.8 m/s
08:00
4.3 m/s
09:00
4.8 m/s
10:00
5.3 m/s
11:00
5.6 m/s
12:00
5.4 m/s
13:00
6.1 m/s
14:00
6.6 m/s
15:00
6.9 m/s
16:00
7.1 m/s
17:00
7.9 m/s
18:00
8.3 m/s
19:00
7.9 m/s
20:00
7.6 m/s
21:00
7.7 m/s
22:00
7.2 m/s
23:00
5.9 m/s
00:00
5.7 m/s
01:00
5.4 m/s
02:00
6.3 m/s
03:00
7.5 m/s
04:00
6.7 m/s
05:00 16:00 04:00

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
93.5 km
78
26%

Measurement time: 2026-04-21 05:00

Calculated from PM2.5/PM10

O3
57.6 km
67.63 µg/m3
42.3%

Measurement time: 2026-04-21 05:48

source: OpenWeatherMap

PM2.5
93.5 km
25 µg/m3
29.8%

Measurement time: 2026-04-21 05:00

source: Aqicn

PM10
93.5 km
10 µg/m3
7.1%

Measurement time: 2026-04-21 05:00

source: Aqicn

NO2
57.6 km
12.3 µg/m3
6.2%

Measurement time: 2026-04-21 05:48

source: OpenWeatherMap

CO
57.6 km
0.2052 mg/m3
1.5%

Measurement time: 2026-04-21 05:48

source: OpenWeatherMap

SO2
57.6 km
0.35 µg/m3
0.1%

Measurement time: 2026-04-21 05:48

source: OpenWeatherMap

Info


Region: Ohio
Latitude: 40.82728
Longitude: -83.28131

About Air Quality in Upper Sandusky

Air quality in Upper Sandusky 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 Upper Sandusky

  • 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 Upper Sandusky?

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 Upper Sandusky

If you're planning outdoor activities in Upper Sandusky, 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.