Is time to run? ⚠️☢️☣️

Calcot (England) (GB)

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

Light rain
5°C
Light rain
Humidity
92.1%
Wind
6 m/s
Pressure
992.1 hPa
Direction
84°
Sunrise
05:00
Sunset
17:00
24h Forecast:
Temp.
4° / 5°
Precip.
9.4mm
Max wind
6.5 m/s

Hourly Forecast

03.02
Now
Weather
0.1
6
03.02
02:00
Weather
6
03.02
03:00
Weather
6
03.02
04:00
Weather
0.2
6
03.02
05:00
Weather
0.2
6
03.02
06:00
Weather
0.1
7
03.02
07:00
Weather
6
03.02
08:00
Weather
0.5
6
03.02
09:00
Weather
0.9
6
03.02
10:00
Weather
0.4
5
03.02
11:00
Weather
0.2
03.02
12:00
Weather
1
03.02
13:00
Weather
0.9
03.02
14:00
Weather
0.4
03.02
15:00
Weather
0.5
03.02
16:00
Weather
1
03.02
17:00
Weather
1
03.02
18:00
Weather
0.8
03.02
19:00
Weather
0.8
03.02
20:00
Weather
0.3
03.02
21:00
Weather
0.1
03.02
22:00
Weather
03.02
23:00
Weather
04.02
00:00
Weather

Temperature

5°C
4°C
01:00
5°C
02:00
5°C
03:00
5°C
04:00
5°C
05:00
5°C
06:00
5°C
07:00
5°C
08:00
5°C
09:00
4°C
10:00
4°C
11:00
5°C
12:00
5°C
13:00
5°C
14:00
5°C
15:00
4°C
16:00
4°C
17:00
4°C
18:00
4°C
19:00
4°C
20:00
4°C
21:00
4°C
22:00
4°C
23:00
4°C
00:00
4°C
01:00 12:00 00:00

Precipitation

1mm
0mm
01:00
0.1mm
04:00
0.2mm
05:00
0.2mm
06:00
0.1mm
08:00
0.5mm
09:00
0.9mm
10:00
0.4mm
11:00
0.2mm
12:00
1mm
13:00
0.9mm
14:00
0.4mm
15:00
0.5mm
16:00
1mm
17:00
1mm
18:00
0.8mm
19:00
0.8mm
20:00
0.3mm
21:00
0.1mm
01:00 12:00 00:00

Wind

6.5m/s
0m/s
01:00
6.2 m/s
02:00
6 m/s
03:00
5.9 m/s
04:00
6 m/s
05:00
6.2 m/s
06:00
6.5 m/s
07:00
6.2 m/s
08:00
6 m/s
09:00
5.7 m/s
10:00
5.4 m/s
11:00
5 m/s
12:00
4.5 m/s
13:00
3.8 m/s
14:00
4 m/s
15:00
4.2 m/s
16:00
4 m/s
17:00
3.4 m/s
18:00
3.1 m/s
19:00
2.4 m/s
20:00
2.1 m/s
21:00
1.6 m/s
22:00
1.5 m/s
23:00
1.5 m/s
00:00
1.7 m/s
01:00 12:00 00:00

Radiation

0.092 uSv
37.1 km
11.5%

Measurement time: 2026-02-03 01:26

source: radioactiveAtHome

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
64.7 km
151
50.3%

Measurement time: 2026-02-03 01:00

Calculated from PM2.5/PM10

PM2.5
64.7 km
56 µg/m3
66.7%

Measurement time: 2026-02-03 01:00

source: Aqicn

O3
93.5 km
26.8 µg/m3
16.8%

Measurement time: 2026-02-03 01:00

source: Aqicn

PM10
64.7 km
19 µg/m3
13.6%

Measurement time: 2026-02-03 01:00

source: Aqicn

NO2
64.7 km
19.6 µg/m3
9.8%

Measurement time: 2026-02-03 01:00

source: Aqicn

SO2
64.7 km
1.3 µg/m3
0.4%

Measurement time: 2026-02-03 01:00

source: Aqicn

CO
64.7 km
0.0015 mg/m3
0%

Measurement time: 2026-02-03 01:00

source: Aqicn

Info


Region: England
Latitude: 51.44058
Longitude: -1.05091


Solar Energy

Night
0 W/m²
Solar Radiation
Solar Calculator
Calculate energy production for Calcot

About Air Quality in Calcot

Air quality in Calcot 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 Calcot

  • 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 Calcot?

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 Calcot

If you're planning outdoor activities in Calcot, 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.