Updated: 2025-09-08 18:25 CEST
| Locality: |
Chomutov
|
|
| Code: |
UCHMA |
| Type of measuring programme: |
Automated measuring program |
| Locality owner: |
Czech Hydrometeorological Institute |
| Abbreviation: |
B/U/R |
| Coordinates: |
50° 28´ 3.105" North latitude 13° 24´ 45.705" East longitude |
| Altitude: |
344 m |
Actual measured level of air pollution
Actual unverified data
| 2025-09-07 16:00 - 19:00 CEST |
2A
|
|
|
6.7 |
|
|
|
90.9 |
| 2025-09-07 17:00 - 20:00 CEST |
2A
|
|
|
8.2 |
|
|
|
85.5 |
| 2025-09-07 18:00 - 21:00 CEST |
2A
|
|
|
11.6 |
|
|
|
71.6 |
| 2025-09-07 19:00 - 22:00 CEST |
1B
|
|
|
12.8 |
|
|
|
54.1 |
| 2025-09-07 20:00 - 23:00 CEST |
1B
|
|
|
10.2 |
|
|
|
40.9 |
| 2025-09-07 21:00 - 00:00 CEST |
1B
|
|
|
9.5 |
|
|
|
34.5 |
| 2025-09-07 22:00 - 01:00 CEST |
1B
|
|
|
8.6 |
|
|
|
34.8 |
| 2025-09-07 23:00 - 02:00 CEST |
1B
|
|
|
9.3 |
|
|
|
33.8 |
| 2025-09-08 00:00 - 03:00 CEST |
1B
|
|
|
8.1 |
|
|
|
37.1 |
| 2025-09-08 01:00 - 04:00 CEST |
1B
|
|
|
7.5 |
|
|
|
36.9 |
| 2025-09-08 02:00 - 05:00 CEST |
1A
|
|
|
6.4 |
|
|
|
32.0 |
| 2025-09-08 03:00 - 06:00 CEST |
1A
|
|
|
4.4 |
|
|
|
24.1 |
| 2025-09-08 04:00 - 07:00 CEST |
1A
|
|
|
9.0 |
|
|
|
17.1 |
| 2025-09-08 05:00 - 08:00 CEST |
1A
|
|
|
15.5 |
|
|
|
13.5 |
| 2025-09-08 06:00 - 09:00 CEST |
1B
|
|
|
21.3 |
|
|
|
17.3 |
| 2025-09-08 07:00 - 10:00 CEST |
1B
|
|
|
22.6 |
|
|
|
28.1 |
| 2025-09-08 08:00 - 11:00 CEST |
1B
|
|
|
19.9 |
|
|
|
41.9 |
| 2025-09-08 09:00 - 12:00 CEST |
2A
|
|
|
18.7 |
|
|
|
57.5 |
| 2025-09-08 10:00 - 13:00 CEST |
2A
|
|
|
14.7 |
|
|
|
68.9 |
| 2025-09-08 11:00 - 14:00 CEST |
2A
|
|
|
11.7 |
|
|
|
80.0 |
| 2025-09-08 12:00 - 15:00 CEST |
2A
|
|
|
11.0 |
|
|
|
87.5 |
| 2025-09-08 13:00 - 16:00 CEST |
2A
|
|
|
16.3 |
|
|
|
93.6 |
| 2025-09-08 14:00 - 17:00 CEST |
2B
|
|
|
23.0 |
|
|
|
98.1 |
| 2025-09-08 15:00 - 18:00 CEST |
2B
|
|
|
32.1 |
|
|
|
97.7 |
|
1A
|
≥ 0.00 and < 0.34 |
very good to good |
|
1B
|
≥ 0.34 and < 0.67 |
|
2A
|
≥ 0.67 and < 1.00 |
acceptable |
|
2B
|
≥ 1.00 and < 1.50 |
|
3A
|
≥ 1.50 and < 2.00 |
aggravated to bad |
|
3B
|
≥ 2.00 |
|
|
Component is not measured, index not determined |
|
|
Incomplete data |
Map of station position
Map is on page with detailed information about locality
