Updated: 2025-12-05 06:26 CET
| Locality: |
Praha 2-Legerova
|
|
| Code: |
ALEGA |
| Type of measuring programme: |
Automated measuring program |
| Locality owner: |
Czech Hydrometeorological Institute |
| Abbreviation: |
T/U/RC |
| Coordinates: |
50° 4´ 20.596" North latitude 14° 25´ 50.422" East longitude |
| Altitude: |
219 m |
Actual measured level of air pollution
Actual unverified data
| 2025-12-04 04:00 - 07:00 CET |
1B
|
|
30.7 |
33.5 |
|
|
|
1.8 |
|
30.3 |
| 2025-12-04 05:00 - 08:00 CET |
1B
|
|
34.2 |
34.1 |
|
|
|
1.6 |
|
30.3 |
| 2025-12-04 06:00 - 09:00 CET |
1B
|
|
37.7 |
37.2 |
|
|
|
1.2 |
|
31.4 |
| 2025-12-04 07:00 - 10:00 CET |
1B
|
|
41.4 |
39.4 |
|
|
|
1.4 |
|
32.1 |
| 2025-12-04 08:00 - 11:00 CET |
1B
|
|
43.8 |
38.4 |
|
|
|
2.0 |
|
30.1 |
| 2025-12-04 09:00 - 12:00 CET |
1B
|
|
45.6 |
32.1 |
|
|
|
7.4 |
|
24.2 |
| 2025-12-04 10:00 - 13:00 CET |
1B
|
|
44.0 |
26.6 |
|
|
|
13.1 |
|
19.4 |
| 2025-12-04 11:00 - 14:00 CET |
1B
|
|
44.0 |
24.8 |
|
|
|
17.9 |
|
17.6 |
| 2025-12-04 12:00 - 15:00 CET |
1B
|
|
42.9 |
26.1 |
|
|
|
18.6 |
|
18.7 |
| 2025-12-04 13:00 - 16:00 CET |
1B
|
|
42.7 |
26.5 |
|
|
|
18.5 |
|
18.7 |
| 2025-12-04 14:00 - 17:00 CET |
1B
|
|
42.9 |
25.5 |
|
|
|
17.6 |
|
18.2 |
| 2025-12-04 15:00 - 18:00 CET |
1B
|
|
43.3 |
24.1 |
|
|
|
15.1 |
|
18.1 |
| 2025-12-04 16:00 - 19:00 CET |
1B
|
|
46.5 |
25.0 |
|
|
|
10.7 |
|
19.4 |
| 2025-12-04 17:00 - 20:00 CET |
1B
|
|
48.4 |
27.0 |
|
|
|
6.8 |
|
21.0 |
| 2025-12-04 18:00 - 21:00 CET |
1B
|
|
49.8 |
29.0 |
|
|
|
4.2 |
|
23.2 |
| 2025-12-04 19:00 - 22:00 CET |
1B
|
|
48.3 |
29.8 |
|
|
|
3.8 |
|
25.3 |
| 2025-12-04 20:00 - 23:00 CET |
1B
|
|
46.7 |
32.0 |
|
|
|
3.2 |
|
28.9 |
| 2025-12-04 21:00 - 00:00 CET |
1B
|
|
43.4 |
36.6 |
|
|
|
2.3 |
|
33.5 |
| 2025-12-04 22:00 - 01:00 CET |
1B
|
|
39.3 |
40.2 |
|
|
|
1.4 |
|
36.9 |
| 2025-12-04 23:00 - 02:00 CET |
1B
|
|
37.8 |
41.0 |
|
|
|
1.5 |
|
37.4 |
| 2025-12-05 00:00 - 03:00 CET |
1B
|
|
36.4 |
37.7 |
|
|
|
6.9 |
|
34.8 |
| 2025-12-05 01:00 - 04:00 CET |
1B
|
|
35.9 |
33.1 |
|
|
|
8.8 |
|
31.0 |
| 2025-12-05 02:00 - 05:00 CET |
1B
|
|
35.8 |
28.5 |
|
|
|
10.6 |
|
27.1 |
| 2025-12-05 03:00 - 06:00 CET |
1B
|
|
36.5 |
25.2 |
|
|
|
10.0 |
|
23.7 |
|
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
