Updated: 2025-12-07 23:26 CET
| Locality: |
Ostrava-Poruba CHMU
|
|
| Code: |
TOPOA |
| Type of measuring programme: |
Automated measuring program |
| Locality owner: |
Czech Hydrometeorological Institute |
| Abbreviation: |
B/S/R |
| Coordinates: |
49° 49´ 31.060" North latitude 18° 9´ 33.390" East longitude |
| Altitude: |
242 m |
Actual measured level of air pollution
Actual unverified data
| 2025-12-06 21:00 - 00:00 CET |
1A
|
2.5 |
4.9 |
22.2 |
|
|
|
|
|
17.1 |
| 2025-12-06 22:00 - 01:00 CET |
1A
|
2.4 |
4.7 |
16.9 |
|
|
|
|
|
15.9 |
| 2025-12-06 23:00 - 02:00 CET |
1A
|
2.8 |
4.5 |
16.9 |
|
|
|
|
|
14.9 |
| 2025-12-07 00:00 - 03:00 CET |
1A
|
2.8 |
4.3 |
18.3 |
|
|
|
|
|
13.1 |
| 2025-12-07 01:00 - 04:00 CET |
1A
|
2.8 |
4.4 |
20.4 |
|
|
|
|
|
12.0 |
| 2025-12-07 02:00 - 05:00 CET |
1A
|
2.4 |
4.5 |
22.8 |
|
|
|
|
|
14.1 |
| 2025-12-07 03:00 - 06:00 CET |
1A
|
1.8 |
4.6 |
26.8 |
|
|
|
|
|
16.5 |
| 2025-12-07 04:00 - 07:00 CET |
1A
|
1.3 |
4.7 |
25.5 |
|
|
|
|
|
17.5 |
| 2025-12-07 05:00 - 08:00 CET |
1A
|
1.3 |
4.9 |
22.9 |
|
|
|
|
|
18.6 |
| 2025-12-07 06:00 - 09:00 CET |
1A
|
1.3 |
4.8 |
16.5 |
|
|
|
|
|
17.8 |
| 2025-12-07 07:00 - 10:00 CET |
1A
|
1.3 |
4.0 |
20.4 |
|
|
|
|
|
19.4 |
| 2025-12-07 08:00 - 11:00 CET |
1A
|
1.3 |
3.3 |
20.7 |
|
|
|
|
|
17.3 |
| 2025-12-07 09:00 - 12:00 CET |
1A
|
1.3 |
3.5 |
20.0 |
|
|
|
|
|
15.1 |
| 2025-12-07 10:00 - 13:00 CET |
1A
|
1.3 |
3.7 |
11.4 |
|
|
|
|
|
13.3 |
| 2025-12-07 11:00 - 14:00 CET |
1A
|
1.3 |
3.6 |
6.9 |
|
|
|
|
|
13.8 |
| 2025-12-07 12:00 - 15:00 CET |
1A
|
1.3 |
2.9 |
5.2 |
|
|
|
|
|
15.2 |
| 2025-12-07 13:00 - 16:00 CET |
1A
|
1.3 |
3.3 |
5.6 |
|
|
|
|
|
14.5 |
| 2025-12-07 14:00 - 17:00 CET |
1A
|
1.3 |
5.3 |
7.1 |
|
|
|
|
|
13.0 |
| 2025-12-07 15:00 - 18:00 CET |
1A
|
1.3 |
7.4 |
16.7 |
|
|
|
|
|
14.3 |
| 2025-12-07 16:00 - 19:00 CET |
1A
|
1.3 |
8.7 |
22.9 |
|
|
|
|
|
14.8 |
| 2025-12-07 17:00 - 20:00 CET |
1B
|
1.3 |
7.8 |
27.3 |
|
|
|
|
|
14.4 |
| 2025-12-07 18:00 - 21:00 CET |
1A
|
1.3 |
6.6 |
20.8 |
|
|
|
|
|
12.6 |
| 2025-12-07 19:00 - 22:00 CET |
1A
|
1.3 |
5.2 |
19.5 |
|
|
|
|
|
11.5 |
| 2025-12-07 20:00 - 23:00 CET |
1A
|
2.2 |
4.7 |
16.5 |
|
|
|
|
|
11.6 |
|
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
