Updated: 2025-06-11 01:27 CEST
| 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
| 2025-06-09 23:00 - 02:00 CEST |
1B
|
4.2 |
3.6 |
3.3 |
|
|
|
45.1 |
|
2.2 |
| 2025-06-10 00:00 - 03:00 CEST |
1B
|
4.3 |
3.6 |
3.8 |
|
|
|
35.2 |
|
2.1 |
| 2025-06-10 01:00 - 04:00 CEST |
1A
|
4.4 |
3.5 |
4.4 |
|
|
|
31.0 |
|
2.1 |
| 2025-06-10 02:00 - 05:00 CEST |
1A
|
4.7 |
6.1 |
4.0 |
|
|
|
29.5 |
|
2.1 |
| 2025-06-10 03:00 - 06:00 CEST |
1A
|
4.8 |
9.7 |
3.6 |
|
|
|
25.1 |
|
2.1 |
| 2025-06-10 04:00 - 07:00 CEST |
1A
|
4.9 |
13.9 |
3.8 |
|
|
|
20.2 |
|
2.3 |
| 2025-06-10 05:00 - 08:00 CEST |
1A
|
5.4 |
16.1 |
4.9 |
|
|
|
18.9 |
|
2.8 |
| 2025-06-10 06:00 - 09:00 CEST |
1B
|
6.8 |
14.8 |
7.3 |
|
|
|
23.4 |
|
3.3 |
| 2025-06-10 07:00 - 10:00 CEST |
1B
|
7.5 |
11.2 |
8.8 |
|
|
|
34.9 |
|
3.7 |
| 2025-06-10 08:00 - 11:00 CEST |
1B
|
7.3 |
6.6 |
10.9 |
|
|
|
52.9 |
|
6.3 |
| 2025-06-10 09:00 - 12:00 CEST |
2A
|
6.6 |
3.2 |
13.0 |
|
|
|
70.4 |
|
8.1 |
| 2025-06-10 10:00 - 13:00 CEST |
2A
|
6.4 |
1.5 |
19.4 |
|
|
|
82.0 |
|
14.0 |
| 2025-06-10 11:00 - 14:00 CEST |
2B
|
6.4 |
1.0 |
24.3 |
|
|
|
88.2 |
|
15.3 |
| 2025-06-10 12:00 - 15:00 CEST |
2B
|
6.0 |
1.0 |
25.4 |
|
|
|
91.3 |
|
16.2 |
| 2025-06-10 13:00 - 16:00 CEST |
2B
|
6.0 |
1.0 |
21.2 |
|
|
|
95.2 |
|
14.2 |
| 2025-06-10 14:00 - 17:00 CEST |
2B
|
6.0 |
1.0 |
18.3 |
|
|
|
99.0 |
|
12.9 |
| 2025-06-10 15:00 - 18:00 CEST |
2B
|
6.0 |
2.4 |
16.3 |
|
|
|
102.8 |
|
13.3 |
| 2025-06-10 16:00 - 19:00 CEST |
2B
|
6.3 |
4.2 |
17.5 |
|
|
|
105.5 |
|
11.4 |
| 2025-06-10 17:00 - 20:00 CEST |
2B
|
6.1 |
6.7 |
18.1 |
|
|
|
105.9 |
|
12.8 |
| 2025-06-10 18:00 - 21:00 CEST |
2B
|
6.2 |
8.9 |
18.4 |
|
|
|
104.1 |
|
14.0 |
| 2025-06-10 19:00 - 22:00 CEST |
2B
|
5.9 |
10.5 |
20.2 |
|
|
|
100.8 |
|
16.0 |
| 2025-06-10 20:00 - 23:00 CEST |
2B
|
6.5 |
8.5 |
20.7 |
|
|
|
95.2 |
|
15.6 |
| 2025-06-10 21:00 - 00:00 CEST |
2B
|
6.6 |
6.2 |
23.0 |
|
|
|
90.4 |
|
14.3 |
| 2025-06-10 22:00 - 01:00 CEST |
2B
|
6.4 |
3.3 |
22.4 |
|
|
|
86.4 |
|
15.9 |
|
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
