Updated: 2025-08-02 12:25 CEST
| Locality: |
Trutnov - Tkalcovska
|
|
| Code: |
HTRTA |
| Type of measuring programme: |
Automated measuring program |
| Locality owner: |
Czech Hydrometeorological Institute |
| Abbreviation: |
B/U/R |
| Coordinates: |
50° 33´ 57.167" North latitude 15° 54´ 14.137" East longitude |
| Altitude: |
432 m |
Actual measured level of air pollution
Actual unverified data
| 2025-08-01 10:00 - 13:00 CEST |
1B
|
|
|
8.9 |
|
|
|
56.7 |
| 2025-08-01 11:00 - 14:00 CEST |
1B
|
|
|
8.8 |
|
|
|
62.7 |
| 2025-08-01 12:00 - 15:00 CEST |
1B
|
|
|
7.5 |
|
|
|
67.3 |
| 2025-08-01 13:00 - 16:00 CEST |
2A
|
|
|
7.7 |
|
|
|
71.9 |
| 2025-08-01 14:00 - 17:00 CEST |
2A
|
|
|
12.7 |
|
|
|
73.8 |
| 2025-08-01 15:00 - 18:00 CEST |
2A
|
|
|
13.5 |
|
|
|
75.4 |
| 2025-08-01 16:00 - 19:00 CEST |
2A
|
|
|
12.6 |
|
|
|
74.9 |
| 2025-08-01 17:00 - 20:00 CEST |
2A
|
|
|
7.5 |
|
|
|
72.5 |
| 2025-08-01 18:00 - 21:00 CEST |
1B
|
|
|
5.5 |
|
|
|
66.0 |
| 2025-08-01 19:00 - 22:00 CEST |
1B
|
|
|
4.8 |
|
|
|
59.6 |
| 2025-08-01 20:00 - 23:00 CEST |
1B
|
|
|
4.2 |
|
|
|
54.3 |
| 2025-08-01 21:00 - 00:00 CEST |
1B
|
|
|
3.8 |
|
|
|
53.3 |
| 2025-08-01 22:00 - 01:00 CEST |
1B
|
|
|
5.8 |
|
|
|
52.2 |
| 2025-08-01 23:00 - 02:00 CEST |
1B
|
|
|
12.9 |
|
|
|
48.8 |
| 2025-08-02 00:00 - 03:00 CEST |
1B
|
|
|
16.0 |
|
|
|
43.7 |
| 2025-08-02 01:00 - 04:00 CEST |
1B
|
|
|
15.3 |
|
|
|
41.7 |
| 2025-08-02 02:00 - 05:00 CEST |
1B
|
|
|
8.9 |
|
|
|
37.4 |
| 2025-08-02 03:00 - 06:00 CEST |
1A
|
|
|
5.6 |
|
|
|
31.9 |
| 2025-08-02 04:00 - 07:00 CEST |
1A
|
|
|
3.8 |
|
|
|
27.7 |
| 2025-08-02 05:00 - 08:00 CEST |
1A
|
|
|
4.5 |
|
|
|
26.5 |
| 2025-08-02 06:00 - 09:00 CEST |
1A
|
|
|
5.1 |
|
|
|
32.2 |
| 2025-08-02 07:00 - 10:00 CEST |
1B
|
|
|
7.5 |
|
|
|
42.4 |
| 2025-08-02 08:00 - 11:00 CEST |
1B
|
|
|
8.6 |
|
|
|
51.0 |
| 2025-08-02 09:00 - 12:00 CEST |
1B
|
|
|
13.1 |
|
|
|
59.0 |
|
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
