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Chrastava (Liberecký) (CZ)

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
5°C
Cloudy
Humidity
79.3%
Wind
1 m/s
Pressure
1016.8 hPa
Direction
212°
Sunrise
04:00
Sunset
16:00
24h Forecast:
Temp.
3° / 12°
Precip.
1.4mm
Max wind
5.5 m/s

Hourly Forecast

03.04
Now
Weather
03.04
21:00
Weather
03.04
22:00
Weather
03.04
23:00
Weather
04.04
00:00
Weather
04.04
01:00
Weather
04.04
02:00
Weather
04.04
03:00
Weather
04.04
04:00
Weather
04.04
05:00
Weather
04.04
06:00
Weather
04.04
07:00
Weather
04.04
08:00
Weather
0.2
04.04
09:00
Weather
04.04
10:00
Weather
04.04
11:00
Weather
11°
04.04
12:00
Weather
11°
0.9
04.04
13:00
Weather
11°
0.3
6
04.04
14:00
Weather
12°
04.04
15:00
Weather
12°
04.04
16:00
Weather
12°
04.04
17:00
Weather
11°
04.04
18:00
Weather
04.04
19:00
Weather

Temperature

12°C
3°C
20:00
5°C
21:00
6°C
22:00
5°C
23:00
5°C
00:00
5°C
01:00
3°C
02:00
3°C
03:00
4°C
04:00
4°C
05:00
5°C
06:00
5°C
07:00
7°C
08:00
8°C
09:00
9°C
10:00
9°C
11:00
11°C
12:00
11°C
13:00
11°C
14:00
12°C
15:00
12°C
16:00
12°C
17:00
11°C
18:00
8°C
19:00
7°C
20:00 07:00 19:00

Precipitation

0.9mm
0mm
08:00
0.2mm
12:00
0.9mm
13:00
0.3mm
20:00 07:00 19:00

Wind

5.5m/s
0m/s
20:00
1.3 m/s
21:00
2.2 m/s
22:00
3 m/s
23:00
3.3 m/s
00:00
3.4 m/s
01:00
3.8 m/s
02:00
4.1 m/s
03:00
4.3 m/s
04:00
4.7 m/s
05:00
4.5 m/s
06:00
4.6 m/s
07:00
4.3 m/s
08:00
4.6 m/s
09:00
4.3 m/s
10:00
4.2 m/s
11:00
4.4 m/s
12:00
4.3 m/s
13:00
5.5 m/s
14:00
4.8 m/s
15:00
4.4 m/s
16:00
4.2 m/s
17:00
2.7 m/s
18:00
1.8 m/s
19:00
1.6 m/s
20:00 07:00 19:00

Radiation

0.124 uSv
6.3 km
15.5%

Measurement time: 2026-04-03 18:00

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
39.4 km
163
54.3%

Measurement time: 2026-04-03 20:08

Calculated from PM2.5/PM10

IJP
39.4 km
8
114.3%

Measurement time: 2026-04-03 20:08

source: LookO2

PM2.5
39.4 km
80 µg/m3
95.2%

Measurement time: 2026-04-03 20:08

source: LookO2

PM10
91.6 km
91.8 µg/m3
65.6%

Measurement time: 2026-04-03 22:00

source: powietrzeGios

O3
26.3 km
78 µg/m3
48.8%

Measurement time: 2026-04-03 22:00

source: powietrzeGios

C6H6
91.6 km
6.04 µg/m3
30.2%

Measurement time: 2026-04-03 22:00

source: powietrzeGios

NO2
91.6 km
51.3 µg/m3
25.7%

Measurement time: 2026-04-03 22:00

source: powietrzeGios

CO
92.5 km
1.424 mg/m3
10.2%

Measurement time: 2026-04-03 22:00

source: powietrzeGios

SO2
91.6 km
13.4 µg/m3
3.8%

Measurement time: 2026-04-03 22:00

source: powietrzeGios

PM1
39.4 km
51 µg/m3

Measurement time: 2026-04-03 20:08

source: LookO2

Info


Country: Czechia
Region: Liberecký
Latitude: 50.81693
Longitude: 14.96884

Cities in the area:


Solar Energy

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

Nearest Shelters

Miejsce schronienia - ulica Bogatyńska 20
MDS

ulica Bogatyńska 20, 59-922, Opolno-Zdrój, Bogatynia, Zgorzelecki, Dolnośląskie, zgorzelecki

7.4 km 225 places
Miejsce schronienia - Opolno Zdrój ul Bogatyńska 24
MDS

Opolno Zdrój ul Bogatyńska 24, zgorzelecki

7.4 km 225 places
Miejsce schronienia - ulica Bogatyńska 28
MDS

ulica Bogatyńska 28, 59-922, Opolno-Zdrój, Bogatynia, Zgorzelecki, Dolnośląskie, zgorzelecki

7.4 km 225 places
Miejsce schronienia - Opolno Zdrój ul. Bogatyńska 6a
MDS

Opolno Zdrój ul. Bogatyńska 6a, zgorzelecki

7.5 km 225 places
Miejsce schronienia - Opolno Zdrój ul. Bogatyńska 6c
MDS

Opolno Zdrój ul. Bogatyńska 6c, zgorzelecki

7.5 km 225 places

Data from the civil protection shelter registry

About Air Quality in Chrastava

Air quality in Chrastava 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 Chrastava

  • 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 Chrastava?

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 Chrastava

If you're planning outdoor activities in Chrastava, 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.