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Ashtabula (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

Cloudy
20°C
Cloudy
Humidity
71.5%
Wind
6 m/s
Pressure
1014.7 hPa
Direction
260°
Sunrise
04:00
Sunset
16:00
24h Forecast:
Temp.
14° / 20°
Precip.
11.3mm
Max wind
13.1 m/s

Hourly Forecast

30.03
Now
Weather
20°
6
30.03
21:00
Weather
18°
1
7
30.03
22:00
Weather
18°
7
30.03
23:00
Weather
17°
0.3
8
31.03
00:00
Weather
16°
0.6
10
31.03
01:00
Weather
14°
1.7
10
31.03
02:00
Weather
14°
0.5
8
31.03
03:00
Weather
15°
9
31.03
04:00
Weather
16°
12
31.03
05:00
Weather
16°
11
31.03
06:00
Weather
17°
13
31.03
07:00
Weather
18°
12
31.03
08:00
Weather
17°
12
31.03
09:00
Weather
17°
11
31.03
10:00
Weather
17°
0.5
11
31.03
11:00
Weather
16°
1
11
31.03
12:00
Weather
16°
13
31.03
13:00
Weather
17°
12
31.03
14:00
Weather
17°
13
31.03
15:00
Weather
18°
0.3
12
31.03
16:00
Weather
18°
0.2
11
31.03
17:00
Weather
18°
1.3
9
31.03
18:00
Weather
20°
0.3
8
31.03
19:00
Weather
19°
3.6
9

Temperature

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

Precipitation

3.6mm
0mm
21:00
1mm
23:00
0.3mm
00:00
0.6mm
01:00
1.7mm
02:00
0.5mm
10:00
0.5mm
11:00
1mm
15:00
0.3mm
16:00
0.2mm
17:00
1.3mm
18:00
0.3mm
19:00
3.6mm
20:00 07:00 19:00

Wind

13.1m/s
0m/s
20:00
5.7 m/s
21:00
6.5 m/s
22:00
7 m/s
23:00
8.1 m/s
00:00
9.7 m/s
01:00
9.8 m/s
02:00
8.2 m/s
03:00
8.7 m/s
04:00
11.7 m/s
05:00
11.3 m/s
06:00
12.9 m/s
07:00
12.4 m/s
08:00
11.5 m/s
09:00
11.2 m/s
10:00
10.7 m/s
11:00
11.4 m/s
12:00
12.5 m/s
13:00
11.9 m/s
14:00
13.1 m/s
15:00
12 m/s
16:00
10.9 m/s
17:00
9.1 m/s
18:00
7.5 m/s
19:00
9.2 m/s
20:00 07:00 19:00

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
75.2 km
107
35.7%

Measurement time: 2026-03-30 21:00

Calculated from PM2.5/PM10

PM2.5
75.2 km
38 µg/m3
45.2%

Measurement time: 2026-03-30 21:00

source: Aqicn

Info


Region: Ohio
Latitude: 41.86505
Longitude: -80.78981

Cities in the area:


Solar Energy

Very low
57.6 W/m²
Solar Radiation
Solar Calculator
Calculate energy production for Ashtabula

About Air Quality in Ashtabula

Air quality in Ashtabula 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 Ashtabula

  • 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 Ashtabula?

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 Ashtabula

If you're planning outdoor activities in Ashtabula, 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.