Updated: 2025-12-14 18:25 CET
| Locality: |
Ostrava-Privoz
|
|
| Code: |
TOPRA |
| Type of measuring programme: |
Automated measuring program |
| Locality owner: |
Czech Hydrometeorological Institute |
| Abbreviation: |
I/U/IR |
| Coordinates: |
49° 51´ 22.530" North latitude 18° 16´ 11.068" East longitude |
| Altitude: |
207 m |
Actual measured level of air pollution
Actual unverified data
| 2025-12-13 16:00 - 19:00 CET |
1A
|
1.3 |
17.5 |
9.9 |
|
|
|
21.0 |
|
1.7 |
| 2025-12-13 17:00 - 20:00 CET |
1A
|
1.3 |
17.5 |
6.9 |
|
|
|
20.9 |
|
3.3 |
| 2025-12-13 18:00 - 21:00 CET |
1A
|
1.3 |
17.4 |
4.6 |
|
|
|
20.9 |
|
5.0 |
| 2025-12-13 19:00 - 22:00 CET |
1A
|
1.3 |
16.5 |
4.1 |
|
|
|
20.9 |
|
5.7 |
| 2025-12-13 20:00 - 23:00 CET |
1A
|
1.3 |
15.6 |
5.7 |
|
|
|
21.5 |
|
3.9 |
| 2025-12-13 21:00 - 00:00 CET |
1A
|
1.3 |
14.8 |
8.0 |
|
|
|
22.6 |
|
2.9 |
| 2025-12-13 22:00 - 01:00 CET |
1A
|
1.3 |
13.9 |
11.1 |
|
|
|
23.8 |
|
5.9 |
| 2025-12-13 23:00 - 02:00 CET |
1A
|
1.3 |
12.7 |
11.4 |
|
|
|
24.0 |
|
8.0 |
| 2025-12-14 00:00 - 03:00 CET |
1A
|
1.3 |
12.2 |
10.1 |
|
|
|
23.0 |
|
9.5 |
| 2025-12-14 01:00 - 04:00 CET |
1A
|
1.3 |
11.9 |
6.7 |
|
|
|
22.0 |
|
10.2 |
| 2025-12-14 02:00 - 05:00 CET |
1A
|
1.3 |
11.7 |
6.5 |
|
|
|
21.0 |
|
10.7 |
| 2025-12-14 03:00 - 06:00 CET |
1A
|
1.3 |
13.2 |
6.8 |
|
|
|
18.9 |
|
9.9 |
| 2025-12-14 04:00 - 07:00 CET |
1A
|
1.3 |
15.4 |
8.1 |
|
|
|
17.2 |
|
6.0 |
| 2025-12-14 05:00 - 08:00 CET |
1A
|
1.3 |
15.4 |
9.2 |
|
|
|
15.9 |
|
5.3 |
| 2025-12-14 06:00 - 09:00 CET |
1A
|
1.3 |
15.6 |
9.6 |
|
|
|
15.3 |
|
6.6 |
| 2025-12-14 07:00 - 10:00 CET |
1A
|
1.3 |
15.6 |
11.9 |
|
|
|
14.4 |
|
8.1 |
| 2025-12-14 08:00 - 11:00 CET |
1A
|
1.3 |
15.6 |
14.8 |
|
|
|
14.3 |
|
10.6 |
| 2025-12-14 09:00 - 12:00 CET |
1A
|
1.3 |
14.8 |
19.3 |
|
|
|
15.3 |
|
11.2 |
| 2025-12-14 10:00 - 13:00 CET |
1A
|
1.3 |
13.9 |
22.9 |
|
|
|
17.6 |
|
11.7 |
| 2025-12-14 11:00 - 14:00 CET |
1A
|
1.3 |
12.9 |
21.3 |
|
|
|
20.0 |
|
8.8 |
| 2025-12-14 12:00 - 15:00 CET |
1A
|
1.3 |
12.6 |
17.0 |
|
|
|
21.8 |
|
7.5 |
| 2025-12-14 13:00 - 16:00 CET |
1A
|
1.3 |
13.1 |
13.0 |
|
|
|
23.0 |
|
7.3 |
| 2025-12-14 14:00 - 17:00 CET |
1A
|
1.3 |
13.8 |
10.6 |
|
|
|
24.0 |
|
7.6 |
| 2025-12-14 15:00 - 18:00 CET |
1A
|
1.3 |
13.0 |
13.7 |
|
|
|
26.2 |
|
8.6 |
|
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
