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Glastonbury Center (Connecticut) (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

Snow
-0°C
Snow
Humidity
86.3%
Wind
5 m/s
Pressure
1014.4 hPa
Direction
51°
Sunrise
05:00
Sunset
17:00
24h Forecast:
Temp.
-4° / -0°
Precip.
22.4mm
Max wind
10.5 m/s

Hourly Forecast

22.02
Now
Weather
-0°
0.5
23.02
00:00
Weather
-1°
0.8
5
23.02
01:00
Weather
-1°
1.3
6
23.02
02:00
Weather
-1°
1
6
23.02
03:00
Weather
-1°
1.4
6
23.02
04:00
Weather
-1°
1.2
7
23.02
05:00
Weather
-1°
1.1
7
23.02
06:00
Weather
-1°
1.3
8
23.02
07:00
Weather
-1°
1.7
8
23.02
08:00
Weather
-2°
1.3
9
23.02
09:00
Weather
-2°
1.1
9
23.02
10:00
Weather
-2°
1.2
9
23.02
11:00
Weather
-2°
2.1
10
23.02
12:00
Weather
-3°
1.3
10
23.02
13:00
Weather
-3°
0.9
11
23.02
14:00
Weather
-3°
0.8
10
23.02
15:00
Weather
-4°
0.6
10
23.02
16:00
Weather
-4°
0.7
11
23.02
17:00
Weather
-3°
0.7
9
23.02
18:00
Weather
-2°
0.6
10
23.02
19:00
Weather
-2°
0.4
9
23.02
20:00
Weather
-2°
0.3
7
23.02
21:00
Weather
-2°
0.1
8
23.02
22:00
Weather
-2°
7

Temperature

-0°C
-4°C
23:00
-0°C
00:00
-1°C
01:00
-1°C
02:00
-1°C
03:00
-1°C
04:00
-1°C
05:00
-1°C
06:00
-1°C
07:00
-1°C
08:00
-2°C
09:00
-2°C
10:00
-2°C
11:00
-2°C
12:00
-3°C
13:00
-3°C
14:00
-3°C
15:00
-4°C
16:00
-4°C
17:00
-3°C
18:00
-2°C
19:00
-2°C
20:00
-2°C
21:00
-2°C
22:00
-2°C
23:00 10:00 22:00

Precipitation

2.1mm
0mm
23:00
0.5mm
00:00
0.8mm
01:00
1.3mm
02:00
1mm
03:00
1.4mm
04:00
1.2mm
05:00
1.1mm
06:00
1.3mm
07:00
1.7mm
08:00
1.3mm
09:00
1.1mm
10:00
1.2mm
11:00
2.1mm
12:00
1.3mm
13:00
0.9mm
14:00
0.8mm
15:00
0.6mm
16:00
0.7mm
17:00
0.7mm
18:00
0.6mm
19:00
0.4mm
20:00
0.3mm
21:00
0.1mm
23:00 10:00 22:00

Wind

10.5m/s
0m/s
23:00
4.9 m/s
00:00
5.4 m/s
01:00
5.9 m/s
02:00
6 m/s
03:00
6.1 m/s
04:00
6.7 m/s
05:00
7 m/s
06:00
7.5 m/s
07:00
8 m/s
08:00
8.5 m/s
09:00
8.7 m/s
10:00
9 m/s
11:00
9.7 m/s
12:00
10.3 m/s
13:00
10.5 m/s
14:00
10.2 m/s
15:00
9.9 m/s
16:00
10.5 m/s
17:00
9 m/s
18:00
9.7 m/s
19:00
8.8 m/s
20:00
7.3 m/s
21:00
7.7 m/s
22:00
7.2 m/s
23:00 10:00 22:00

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
97.4 km
2
0.7%

Measurement time: 2026-02-22 23:28

Calculated from PM2.5/PM10

O3
97.4 km
87.2 µg/m3
54.5%

Measurement time: 2026-02-22 23:28

source: OpenWeatherMap

PM10
97.4 km
1.63 µg/m3
1.2%

Measurement time: 2026-02-22 23:28

source: OpenWeatherMap

CO
97.4 km
0.13542 mg/m3
1%

Measurement time: 2026-02-22 23:28

source: OpenWeatherMap

PM2.5
97.4 km
0.62 µg/m3
0.7%

Measurement time: 2026-02-22 23:28

source: OpenWeatherMap

NO2
97.4 km
0.49 µg/m3
0.2%

Measurement time: 2026-02-22 23:28

source: OpenWeatherMap

SO2
97.4 km
0.24 µg/m3
0.1%

Measurement time: 2026-02-22 23:28

source: OpenWeatherMap

Info


Latitude: 41.70093
Longitude: -72.59953

About Air Quality in Glastonbury Center

Air quality in Glastonbury Center 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 Glastonbury Center

  • 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 Glastonbury Center?

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 Glastonbury Center

If you're planning outdoor activities in Glastonbury Center, 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.