Updated: 2025-08-02 11:25 CEST
| Locality: |
Ostrava-Fifejdy
|
|
| Code: |
TOFFA |
| Type of measuring programme: |
Automated measuring program |
| Locality owner: |
Czech Hydrometeorological Institute |
| Abbreviation: |
B/U/R |
| Coordinates: |
49° 50´ 21.075" North latitude 18° 15´ 49.281" East longitude |
| Altitude: |
220 m |
Actual measured level of air pollution
Actual unverified data
| 2025-08-01 09:00 - 12:00 CEST |
2A
|
3.7 |
3.3 |
12.4 |
63.0 |
|
|
|
| 2025-08-01 10:00 - 13:00 CEST |
2A
|
2.8 |
2.7 |
10.0 |
67.7 |
|
|
|
| 2025-08-01 11:00 - 14:00 CEST |
2A
|
1.8 |
2.7 |
9.9 |
72.5 |
|
|
|
| 2025-08-01 12:00 - 15:00 CEST |
2A
|
2.3 |
3.9 |
6.8 |
71.9 |
|
|
|
| 2025-08-01 13:00 - 16:00 CEST |
2A
|
3.0 |
4.5 |
7.1 |
70.7 |
|
|
|
| 2025-08-01 14:00 - 17:00 CEST |
2A
|
3.7 |
5.1 |
11.2 |
69.6 |
|
|
|
| 2025-08-01 15:00 - 18:00 CEST |
2A
|
3.3 |
4.5 |
13.2 |
69.6 |
|
|
|
| 2025-08-01 16:00 - 19:00 CEST |
2A
|
3.3 |
3.9 |
13.0 |
69.4 |
|
|
|
| 2025-08-01 17:00 - 20:00 CEST |
2A
|
3.5 |
3.7 |
7.9 |
68.9 |
|
|
|
| 2025-08-01 18:00 - 21:00 CEST |
2A
|
3.4 |
4.4 |
6.6 |
68.1 |
|
|
|
| 2025-08-01 19:00 - 22:00 CEST |
1B
|
3.4 |
6.2 |
5.2 |
64.0 |
|
|
|
| 2025-08-01 20:00 - 23:00 CEST |
1B
|
3.1 |
8.6 |
6.2 |
56.5 |
|
|
|
| 2025-08-01 21:00 - 00:00 CEST |
1B
|
3.1 |
9.7 |
8.5 |
48.7 |
|
|
|
| 2025-08-01 22:00 - 01:00 CEST |
1B
|
2.9 |
10.6 |
10.7 |
41.4 |
|
|
|
| 2025-08-01 23:00 - 02:00 CEST |
1B
|
3.3 |
8.2 |
11.1 |
41.8 |
|
|
|
| 2025-08-02 00:00 - 03:00 CEST |
1B
|
3.3 |
6.0 |
8.8 |
42.1 |
|
|
|
| 2025-08-02 01:00 - 04:00 CEST |
1B
|
3.2 |
5.4 |
10.9 |
42.4 |
|
|
|
| 2025-08-02 02:00 - 05:00 CEST |
1B
|
2.4 |
5.0 |
11.4 |
36.7 |
|
|
|
| 2025-08-02 03:00 - 06:00 CEST |
1B
|
1.8 |
5.6 |
13.5 |
38.2 |
|
|
|
| 2025-08-02 04:00 - 07:00 CEST |
1B
|
1.8 |
5.9 |
10.8 |
41.5 |
|
|
|
| 2025-08-02 05:00 - 08:00 CEST |
1B
|
3.0 |
6.0 |
9.9 |
47.2 |
|
|
|
| 2025-08-02 06:00 - 09:00 CEST |
1B
|
4.2 |
5.4 |
8.1 |
53.3 |
|
|
|
| 2025-08-02 07:00 - 10:00 CEST |
1B
|
5.1 |
4.5 |
7.5 |
59.3 |
|
|
|
| 2025-08-02 08:00 - 11:00 CEST |
2A
|
4.9 |
3.1 |
11.8 |
66.7 |
|
|
|
|
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
