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Frosinone (Latium) (IT)

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

Clear sky
9°C
Clear sky
Humidity
85.6%
Wind
1 m/s
Pressure
1024.4 hPa
Direction
285°
Sunrise
05:00
Sunset
17:00
24h Forecast:
Temp.
8° / 18°
Precip.
0.2mm
Max wind
2.9 m/s

Hourly Forecast

10.03
Now
Weather
10.03
03:00
Weather
10.03
04:00
Weather
10.03
05:00
Weather
10.03
06:00
Weather
10.03
07:00
Weather
10°
10.03
08:00
Weather
11°
10.03
09:00
Weather
14°
10.03
10:00
Weather
16°
10.03
11:00
Weather
17°
10.03
12:00
Weather
18°
0.2
10.03
13:00
Weather
17°
10.03
14:00
Weather
16°
10.03
15:00
Weather
16°
10.03
16:00
Weather
16°
10.03
17:00
Weather
13°
10.03
18:00
Weather
12°
10.03
19:00
Weather
11°
10.03
20:00
Weather
10°
10.03
21:00
Weather
10°
10.03
22:00
Weather
10.03
23:00
Weather
11.03
00:00
Weather
11.03
01:00
Weather

Temperature

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

Precipitation

0.2mm
0mm
12:00
0.2mm
02:00 13:00 01:00

Wind

2.9m/s
0m/s
02:00
0.9 m/s
03:00
1 m/s
04:00
0.9 m/s
05:00
1.1 m/s
06:00
1.2 m/s
07:00
1.6 m/s
08:00
0.9 m/s
09:00
1.5 m/s
10:00
1.6 m/s
11:00
1.5 m/s
12:00
2 m/s
13:00
2.9 m/s
14:00
2.6 m/s
15:00
1.9 m/s
16:00
1.4 m/s
17:00
1.2 m/s
18:00
1.3 m/s
19:00
0.8 m/s
20:00
0.5 m/s
21:00
0.6 m/s
22:00
0.7 m/s
23:00
0.6 m/s
00:00
0.6 m/s
01:00
0.7 m/s
02:00 13:00 01:00

Radiation

0.137 uSv
50.1 km
17.1%

Measurement time: 2026-03-09 23:00

source: remap_europe

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
7.5 km
33
11%

Measurement time: 2026-03-10 01:24

Calculated from PM2.5/PM10

O3
7.5 km
106.02 µg/m3
66.3%

Measurement time: 2026-03-10 01:24

source: OpenWeatherMap

PM2.5
7.5 km
8.1 µg/m3
9.6%

Measurement time: 2026-03-10 01:24

source: OpenWeatherMap

PM10
7.5 km
10.18 µg/m3
7.3%

Measurement time: 2026-03-10 01:24

source: OpenWeatherMap

CO
7.5 km
0.16579 mg/m3
1.2%

Measurement time: 2026-03-10 01:24

source: OpenWeatherMap

NO2
7.5 km
0.44 µg/m3
0.2%

Measurement time: 2026-03-10 01:24

source: OpenWeatherMap

SO2
7.5 km
0.41 µg/m3
0.1%

Measurement time: 2026-03-10 01:24

source: OpenWeatherMap

Info


Country: Italy
Region: Latium
Latitude: 41.63976
Longitude: 13.34109


Solar Energy

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About Air Quality in Frosinone

Air quality in Frosinone 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 Frosinone

  • 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 Frosinone?

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 Frosinone

If you're planning outdoor activities in Frosinone, 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.