Information about air quality in the Czech Republic
Current overview of data from automated stations (non-verified data)
Updated: 2024-12-09 20:30 CET
Locality
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
2024-12-08 18:00 - 21:00 CET |
1A
|
2.8 |
5.7 |
|
26.0 |
|
4.2 |
|
2024-12-08 19:00 - 22:00 CET |
1A
|
2.5 |
5.7 |
|
26.5 |
|
4.0 |
|
2024-12-08 20:00 - 23:00 CET |
1A
|
3.1 |
6.2 |
|
25.9 |
|
2.9 |
|
2024-12-08 21:00 - 00:00 CET |
1A
|
3.9 |
7.6 |
|
21.4 |
|
3.2 |
|
2024-12-08 22:00 - 01:00 CET |
1A
|
3.9 |
8.9 |
|
20.5 |
|
5.7 |
|
2024-12-08 23:00 - 02:00 CET |
1A
|
3.3 |
8.9 |
|
20.1 |
|
9.1 |
|
2024-12-09 00:00 - 03:00 CET |
1A
|
1.8 |
7.6 |
|
22.9 |
|
10.6 |
|
2024-12-09 01:00 - 04:00 CET |
1A
|
1.8 |
5.1 |
|
31.9 |
|
9.0 |
|
2024-12-09 02:00 - 05:00 CET |
1A
|
1.8 |
3.0 |
|
42.6 |
|
9.1 |
|
2024-12-09 03:00 - 06:00 CET |
1A
|
2.0 |
1.7 |
|
48.5 |
|
10.0 |
|
2024-12-09 04:00 - 07:00 CET |
1A
|
1.3 |
1.9 |
|
48.2 |
|
8.5 |
|
2024-12-09 05:00 - 08:00 CET |
1A
|
1.3 |
3.0 |
|
44.4 |
|
6.5 |
|
2024-12-09 06:00 - 09:00 CET |
1A
|
1.3 |
3.4 |
|
41.0 |
|
5.6 |
|
2024-12-09 07:00 - 10:00 CET |
1A
|
1.3 |
3.9 |
|
37.6 |
|
8.2 |
|
2024-12-09 08:00 - 11:00 CET |
1A
|
1.3 |
4.8 |
|
32.5 |
|
8.6 |
|
2024-12-09 09:00 - 12:00 CET |
1A
|
1.3 |
5.2 |
|
28.4 |
|
12.0 |
|
2024-12-09 10:00 - 13:00 CET |
1A
|
1.3 |
6.0 |
|
22.1 |
|
10.8 |
|
2024-12-09 11:00 - 14:00 CET |
1A
|
1.3 |
6.0 |
|
17.6 |
|
10.7 |
|
2024-12-09 12:00 - 15:00 CET |
1A
|
1.3 |
6.3 |
|
12.2 |
|
8.3 |
|
2024-12-09 13:00 - 16:00 CET |
1A
|
1.3 |
6.5 |
|
8.5 |
|
7.9 |
|
2024-12-09 14:00 - 17:00 CET |
1A
|
1.3 |
7.5 |
|
5.4 |
|
7.8 |
|
2024-12-09 15:00 - 18:00 CET |
1A
|
1.3 |
8.6 |
|
4.3 |
|
7.1 |
|
2024-12-09 16:00 - 19:00 CET |
1A
|
1.3 |
9.1 |
|
4.9 |
|
6.1 |
|
2024-12-09 17:00 - 20:00 CET |
1A
|
1.3 |
8.6 |
|
7.6 |
|
4.8 |
|
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