Information about air quality in the Czech Republic
Current overview of data from automated stations (non-verified data)
Updated: 2024-06-30 16:30 CEST
Locality
| Locality: |
Letiste Praha
|
|
| Code: |
ALERA |
| Type of measuring programme: |
Automated measuring program |
| Locality owner: |
Letiste Praha, s.r.o. |
| Abbreviation: |
T/S/C |
| Coordinates: |
50° 6´ 25.510" North latitude 14° 15´ 26.014" East longitude |
| Altitude: |
376 m |
Actual measured level of air pollution
Actual unverified data
| 2024-06-29 14:00 - 17:00 CEST |
2B
|
|
5.2 |
19.8 |
117.6 |
|
|
|
|
8.8 |
| 2024-06-29 15:00 - 18:00 CEST |
2B
|
|
4.6 |
21.2 |
117.3 |
|
|
|
|
9.2 |
| 2024-06-29 16:00 - 19:00 CEST |
2B
|
|
4.6 |
22.2 |
113.3 |
|
|
|
|
8.2 |
| 2024-06-29 17:00 - 20:00 CEST |
2B
|
|
6.6 |
23.9 |
108.2 |
|
|
|
|
6.5 |
| 2024-06-29 18:00 - 21:00 CEST |
2B
|
|
9.2 |
25.8 |
100.7 |
|
|
|
|
4.8 |
| 2024-06-29 19:00 - 22:00 CEST |
2B
|
|
12.5 |
26.1 |
97.0 |
|
|
|
|
7.0 |
| 2024-06-29 20:00 - 23:00 CEST |
2B
|
|
11.5 |
24.8 |
97.2 |
|
|
|
|
8.6 |
| 2024-06-29 21:00 - 00:00 CEST |
2B
|
|
10.9 |
23.4 |
99.3 |
|
|
|
|
11.7 |
| 2024-06-29 22:00 - 01:00 CEST |
2B
|
|
8.0 |
22.0 |
98.9 |
|
|
|
|
11.2 |
| 2024-06-29 23:00 - 02:00 CEST |
2B
|
|
8.0 |
20.8 |
94.1 |
|
|
|
|
11.0 |
| 2024-06-30 00:00 - 03:00 CEST |
2B
|
|
7.3 |
20.2 |
91.1 |
|
|
|
|
10.7 |
| 2024-06-30 01:00 - 04:00 CEST |
2A
|
|
7.1 |
20.1 |
88.8 |
|
|
|
|
17.4 |
| 2024-06-30 02:00 - 05:00 CEST |
2A
|
|
7.5 |
20.2 |
80.4 |
|
|
|
|
16.5 |
| 2024-06-30 03:00 - 06:00 CEST |
2A
|
|
8.2 |
18.9 |
69.3 |
|
|
|
|
16.8 |
| 2024-06-30 04:00 - 07:00 CEST |
2A
|
|
7.5 |
19.0 |
66.8 |
|
|
|
|
10.7 |
| 2024-06-30 05:00 - 08:00 CEST |
2A
|
|
6.8 |
20.7 |
65.0 |
|
|
|
|
10.9 |
| 2024-06-30 06:00 - 09:00 CEST |
2A
|
|
5.5 |
23.1 |
69.1 |
|
|
|
|
11.5 |
| 2024-06-30 07:00 - 10:00 CEST |
2A
|
|
5.2 |
25.7 |
76.9 |
|
|
|
|
13.5 |
| 2024-06-30 08:00 - 11:00 CEST |
2B
|
|
5.8 |
27.7 |
81.1 |
|
|
|
|
16.4 |
| 2024-06-30 09:00 - 12:00 CEST |
2B
|
|
6.9 |
30.6 |
86.6 |
|
|
|
|
16.7 |
| 2024-06-30 10:00 - 13:00 CEST |
2B
|
|
7.5 |
30.0 |
90.0 |
|
|
|
|
14.9 |
| 2024-06-30 11:00 - 14:00 CEST |
2B
|
|
6.3 |
26.7 |
99.8 |
|
|
|
|
13.0 |
| 2024-06-30 12:00 - 15:00 CEST |
2B
|
|
4.7 |
21.3 |
106.9 |
|
|
|
|
11.4 |
| 2024-06-30 13:00 - 16:00 CEST |
2B
|
|
3.1 |
16.0 |
109.0 |
|
|
|
|
9.1 |
|
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
ISKO
