Updated: 2025-07-04 16:26 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
| 2025-07-03 14:00 - 17:00 CEST |
2B
|
3.3 |
6.9 |
40.7 |
122.2 |
|
|
|
| 2025-07-03 15:00 - 18:00 CEST |
3A
|
2.3 |
5.6 |
44.1 |
117.8 |
|
|
|
| 2025-07-03 16:00 - 19:00 CEST |
3A
|
1.8 |
5.9 |
48.0 |
112.1 |
|
|
|
| 2025-07-03 17:00 - 20:00 CEST |
2B
|
1.3 |
5.9 |
45.1 |
109.2 |
|
|
|
| 2025-07-03 18:00 - 21:00 CEST |
2B
|
1.3 |
5.5 |
39.0 |
102.8 |
|
|
|
| 2025-07-03 19:00 - 22:00 CEST |
2B
|
1.8 |
4.4 |
31.7 |
96.0 |
|
|
|
| 2025-07-03 20:00 - 23:00 CEST |
2B
|
1.8 |
3.7 |
24.5 |
85.5 |
|
|
|
| 2025-07-03 21:00 - 00:00 CEST |
2A
|
1.8 |
3.6 |
25.9 |
76.7 |
|
|
|
| 2025-07-03 22:00 - 01:00 CEST |
2A
|
1.3 |
3.4 |
28.6 |
69.1 |
|
|
|
| 2025-07-03 23:00 - 02:00 CEST |
2A
|
1.3 |
3.5 |
33.2 |
62.1 |
|
|
|
| 2025-07-04 00:00 - 03:00 CEST |
2A
|
1.9 |
4.4 |
26.8 |
58.1 |
|
|
|
| 2025-07-04 01:00 - 04:00 CEST |
2A
|
2.5 |
5.2 |
21.1 |
55.2 |
|
|
|
| 2025-07-04 02:00 - 05:00 CEST |
1B
|
3.0 |
6.2 |
15.8 |
53.7 |
|
|
|
| 2025-07-04 03:00 - 06:00 CEST |
1B
|
2.4 |
7.5 |
12.7 |
50.7 |
|
|
|
| 2025-07-04 04:00 - 07:00 CEST |
1B
|
2.0 |
8.8 |
12.3 |
45.6 |
|
|
|
| 2025-07-04 05:00 - 08:00 CEST |
1B
|
1.3 |
15.4 |
10.9 |
37.6 |
|
|
|
| 2025-07-04 06:00 - 09:00 CEST |
1B
|
1.9 |
17.2 |
14.7 |
37.0 |
|
|
|
| 2025-07-04 07:00 - 10:00 CEST |
1B
|
1.8 |
12.9 |
16.7 |
43.8 |
|
|
|
| 2025-07-04 08:00 - 11:00 CEST |
2A
|
1.8 |
7.6 |
16.0 |
57.0 |
|
|
|
| 2025-07-04 09:00 - 12:00 CEST |
2A
|
1.3 |
3.7 |
13.5 |
66.4 |
|
|
|
| 2025-07-04 10:00 - 13:00 CEST |
2A
|
1.3 |
2.4 |
13.7 |
71.4 |
|
|
|
| 2025-07-04 11:00 - 14:00 CEST |
2A
|
1.3 |
2.0 |
13.5 |
76.5 |
|
|
|
| 2025-07-04 12:00 - 15:00 CEST |
2A
|
1.9 |
2.2 |
13.5 |
82.7 |
|
|
|
| 2025-07-04 13:00 - 16:00 CEST |
2A
|
2.7 |
3.7 |
11.9 |
88.4 |
|
|
|
|
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
