Updated: 2025-07-04 16:26 CEST
| 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
| 2025-07-03 14:00 - 17:00 CEST |
2B
|
|
32.0 |
31.1 |
|
|
|
92.7 |
|
16.2 |
| 2025-07-03 15:00 - 18:00 CEST |
2B
|
|
36.6 |
26.0 |
|
|
|
85.1 |
|
14.8 |
| 2025-07-03 16:00 - 19:00 CEST |
2B
|
|
35.6 |
23.4 |
|
|
|
79.7 |
|
13.5 |
| 2025-07-03 17:00 - 20:00 CEST |
2B
|
|
30.6 |
18.4 |
|
|
|
77.7 |
|
11.0 |
| 2025-07-03 18:00 - 21:00 CEST |
2A
|
|
29.3 |
16.5 |
|
|
|
77.4 |
|
10.3 |
| 2025-07-03 19:00 - 22:00 CEST |
2A
|
|
31.7 |
17.3 |
|
|
|
77.1 |
|
10.7 |
| 2025-07-03 20:00 - 23:00 CEST |
2A
|
|
31.2 |
19.0 |
|
|
|
73.9 |
|
11.8 |
| 2025-07-03 21:00 - 00:00 CEST |
2A
|
|
25.5 |
18.9 |
|
|
|
71.5 |
|
11.8 |
| 2025-07-03 22:00 - 01:00 CEST |
2A
|
|
21.7 |
17.9 |
|
|
|
70.2 |
|
11.2 |
| 2025-07-03 23:00 - 02:00 CEST |
2A
|
|
17.5 |
17.4 |
|
|
|
69.0 |
|
10.6 |
| 2025-07-04 00:00 - 03:00 CEST |
2A
|
|
16.6 |
17.8 |
|
|
|
67.9 |
|
10.5 |
| 2025-07-04 01:00 - 04:00 CEST |
2A
|
|
16.8 |
18.0 |
|
|
|
63.6 |
|
10.5 |
| 2025-07-04 02:00 - 05:00 CEST |
2A
|
|
17.2 |
17.7 |
|
|
|
59.7 |
|
10.6 |
| 2025-07-04 03:00 - 06:00 CEST |
2A
|
|
19.6 |
16.8 |
|
|
|
58.9 |
|
10.3 |
| 2025-07-04 04:00 - 07:00 CEST |
2A
|
|
22.2 |
15.9 |
|
|
|
58.7 |
|
9.5 |
| 2025-07-04 05:00 - 08:00 CEST |
2A
|
|
31.2 |
16.8 |
|
|
|
59.3 |
|
8.9 |
| 2025-07-04 06:00 - 09:00 CEST |
2A
|
|
37.6 |
18.8 |
|
|
|
61.5 |
|
8.8 |
| 2025-07-04 07:00 - 10:00 CEST |
2A
|
|
36.9 |
21.2 |
|
|
|
64.3 |
|
9.0 |
| 2025-07-04 08:00 - 11:00 CEST |
2A
|
|
29.1 |
21.0 |
|
|
|
73.3 |
|
8.5 |
| 2025-07-04 09:00 - 12:00 CEST |
2B
|
|
26.4 |
18.9 |
|
|
|
84.1 |
|
7.4 |
| 2025-07-04 10:00 - 13:00 CEST |
2B
|
|
21.9 |
15.1 |
|
|
|
92.3 |
|
6.1 |
| 2025-07-04 11:00 - 14:00 CEST |
2B
|
|
21.6 |
12.8 |
|
|
|
91.3 |
|
5.4 |
| 2025-07-04 12:00 - 15:00 CEST |
2B
|
|
22.7 |
12.3 |
|
|
|
92.6 |
|
5.3 |
| 2025-07-04 13:00 - 16:00 CEST |
2B
|
|
25.2 |
13.6 |
|
|
|
101.4 |
|
5.7 |
|
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
