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Fort Thomas (Kentucky) (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

Clear sky
-7°C
Clear sky
Humidity
87.2%
Wind
3 m/s
Pressure
1025.5 hPa
Direction
23°
Sunrise
05:00
Sunset
17:00
24h Forecast:
Temp.
-10° / -5°
Precip.
0mm
Max wind
4 m/s

Hourly Forecast

04.02
Now
Weather
-7°
04.02
08:00
Weather
-8°
04.02
09:00
Weather
-8°
04.02
10:00
Weather
-9°
04.02
11:00
Weather
-9°
04.02
12:00
Weather
-10°
04.02
13:00
Weather
-9°
04.02
14:00
Weather
-8°
04.02
15:00
Weather
-6°
04.02
16:00
Weather
-6°
04.02
17:00
Weather
-5°
04.02
18:00
Weather
-5°
04.02
19:00
Weather
-5°
04.02
20:00
Weather
-5°
04.02
21:00
Weather
-5°
04.02
22:00
Weather
-6°
04.02
23:00
Weather
-6°
05.02
00:00
Weather
-7°
05.02
01:00
Weather
-7°
05.02
02:00
Weather
-7°
05.02
03:00
Weather
-8°
05.02
04:00
Weather
-9°
05.02
05:00
Weather
-10°
05.02
06:00
Weather
-10°

Temperature

-5°C
-10°C
07:00
-7°C
08:00
-8°C
09:00
-8°C
10:00
-9°C
11:00
-9°C
12:00
-10°C
13:00
-9°C
14:00
-8°C
15:00
-6°C
16:00
-6°C
17:00
-5°C
18:00
-5°C
19:00
-5°C
20:00
-5°C
21:00
-5°C
22:00
-6°C
23:00
-6°C
00:00
-7°C
01:00
-7°C
02:00
-7°C
03:00
-8°C
04:00
-9°C
05:00
-10°C
06:00
-10°C
07:00 18:00 06:00

Precipitation

0mm
0mm
07:00 18:00 06:00

Wind

4m/s
0m/s
07:00
3.4 m/s
08:00
3.5 m/s
09:00
3.2 m/s
10:00
3.1 m/s
11:00
3.1 m/s
12:00
3 m/s
13:00
3.4 m/s
14:00
3.3 m/s
15:00
3.6 m/s
16:00
3.6 m/s
17:00
3.6 m/s
18:00
3.5 m/s
19:00
3.2 m/s
20:00
3.3 m/s
21:00
3.7 m/s
22:00
4 m/s
23:00
3.4 m/s
00:00
3.3 m/s
01:00
3.2 m/s
02:00
3.5 m/s
03:00
3.6 m/s
04:00
3.2 m/s
05:00
2.8 m/s
06:00
2.3 m/s
07:00 18:00 06:00

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
44.5 km
155
51.7%

Measurement time: 2026-02-04 06:00

Calculated from PM2.5/PM10

PM2.5
44.5 km
65 µg/m3
77.4%

Measurement time: 2026-02-04 06:00

source: Aqicn

O3
72.7 km
75.14 µg/m3
47%

Measurement time: 2026-02-04 06:42

source: OpenWeatherMap

PM10
72.7 km
17.51 µg/m3
12.5%

Measurement time: 2026-02-04 06:42

source: OpenWeatherMap

NO2
72.7 km
10.83 µg/m3
5.4%

Measurement time: 2026-02-04 06:42

source: OpenWeatherMap

CO
72.7 km
0.24418 mg/m3
1.7%

Measurement time: 2026-02-04 06:42

source: OpenWeatherMap

SO2
72.7 km
5.79 µg/m3
1.7%

Measurement time: 2026-02-04 06:42

source: OpenWeatherMap

About Air Quality in Fort Thomas

Air quality in Fort Thomas 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 Fort Thomas

  • 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 Fort Thomas?

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 Fort Thomas

If you're planning outdoor activities in Fort Thomas, 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.