Updated: 2025-12-14 19:25 CET
| Locality: |
Sneznik
|
|
| Code: |
USNZA |
| Type of measuring programme: |
Automated measuring program |
| Locality owner: |
Czech Hydrometeorological Institute |
| Abbreviation: |
B/R/N-REG |
| Coordinates: |
50° 47´ 21.998" North latitude 14° 5´ 12.475" East longitude |
| Altitude: |
590 m |
Actual measured level of air pollution
Actual unverified data
| 2025-12-13 17:00 - 20:00 CET |
1A
|
|
16.9 |
|
17.9 |
|
6.3 |
|
| 2025-12-13 18:00 - 21:00 CET |
1A
|
|
24.6 |
|
7.1 |
|
5.3 |
|
| 2025-12-13 19:00 - 22:00 CET |
1A
|
|
27.9 |
|
2.4 |
|
5.7 |
|
| 2025-12-13 20:00 - 23:00 CET |
1A
|
|
26.7 |
|
2.3 |
|
6.0 |
|
| 2025-12-13 21:00 - 00:00 CET |
1A
|
|
24.9 |
|
2.3 |
|
9.3 |
|
| 2025-12-13 22:00 - 01:00 CET |
1A
|
|
23.5 |
|
2.3 |
|
9.5 |
|
| 2025-12-13 23:00 - 02:00 CET |
1A
|
|
22.8 |
|
3.1 |
|
9.9 |
|
| 2025-12-14 00:00 - 03:00 CET |
1A
|
|
22.5 |
|
4.4 |
|
7.1 |
|
| 2025-12-14 01:00 - 04:00 CET |
1A
|
|
22.6 |
|
6.1 |
|
6.4 |
|
| 2025-12-14 02:00 - 05:00 CET |
1A
|
|
20.7 |
|
5.9 |
|
5.3 |
|
| 2025-12-14 03:00 - 06:00 CET |
1A
|
|
19.3 |
|
6.2 |
|
4.6 |
|
| 2025-12-14 04:00 - 07:00 CET |
1A
|
|
18.7 |
|
5.4 |
|
4.4 |
|
| 2025-12-14 05:00 - 08:00 CET |
1A
|
|
18.4 |
|
5.1 |
|
6.5 |
|
| 2025-12-14 06:00 - 09:00 CET |
1A
|
|
17.5 |
|
3.3 |
|
7.7 |
|
| 2025-12-14 07:00 - 10:00 CET |
1A
|
|
15.6 |
|
3.3 |
|
7.6 |
|
| 2025-12-14 08:00 - 11:00 CET |
1A
|
|
12.9 |
|
6.7 |
|
6.2 |
|
| 2025-12-14 09:00 - 12:00 CET |
1A
|
|
10.5 |
|
14.3 |
|
5.2 |
|
| 2025-12-14 10:00 - 13:00 CET |
1A
|
|
9.6 |
|
22.9 |
|
5.3 |
|
| 2025-12-14 11:00 - 14:00 CET |
1A
|
|
8.6 |
|
29.2 |
|
4.2 |
|
| 2025-12-14 12:00 - 15:00 CET |
1A
|
|
8.2 |
|
30.0 |
|
3.9 |
|
| 2025-12-14 13:00 - 16:00 CET |
1A
|
|
10.6 |
|
26.3 |
|
2.7 |
|
| 2025-12-14 14:00 - 17:00 CET |
1A
|
|
15.6 |
|
20.2 |
|
2.6 |
|
| 2025-12-14 15:00 - 18:00 CET |
1A
|
|
19.0 |
|
15.8 |
|
2.5 |
|
| 2025-12-14 16:00 - 19:00 CET |
1A
|
|
19.9 |
|
12.3 |
|
4.5 |
|
|
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
