Information about air quality in the Czech Republic
Current overview of data from automated stations (non-verified data)
Updated: 2024-11-22 00:29 CET
Locality
| Locality: |
Praha 7-Holesovice
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| Code: |
AHOLA |
| Type of measuring programme: |
Automated measuring program |
| Locality owner: |
Czech Hydrometeorological Institute |
| Abbreviation: |
T/U/RC |
| Coordinates: |
50° 6´ 31.841" North latitude 14° 26´ 37.141" East longitude |
| Altitude: |
185 m |
Actual measured level of air pollution
Actual unverified data
| 2024-11-20 22:00 - 01:00 CET |
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44.4 |
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| 2024-11-20 23:00 - 02:00 CET |
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45.4 |
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| 2024-11-21 00:00 - 03:00 CET |
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45.6 |
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| 2024-11-21 01:00 - 04:00 CET |
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47.7 |
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| 2024-11-21 02:00 - 05:00 CET |
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49.1 |
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| 2024-11-21 03:00 - 06:00 CET |
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50.9 |
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| 2024-11-21 04:00 - 07:00 CET |
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48.9 |
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| 2024-11-21 05:00 - 08:00 CET |
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45.9 |
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| 2024-11-21 06:00 - 09:00 CET |
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41.7 |
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| 2024-11-21 07:00 - 10:00 CET |
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37.9 |
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| 2024-11-21 08:00 - 11:00 CET |
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35.0 |
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| 2024-11-21 09:00 - 12:00 CET |
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33.7 |
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| 2024-11-21 10:00 - 13:00 CET |
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36.1 |
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| 2024-11-21 11:00 - 14:00 CET |
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39.0 |
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| 2024-11-21 12:00 - 15:00 CET |
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39.3 |
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| 2024-11-21 13:00 - 16:00 CET |
1A
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27.2 |
14.8 |
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39.0 |
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3.2 |
| 2024-11-21 14:00 - 17:00 CET |
1A
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29.1 |
12.9 |
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36.7 |
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2.5 |
| 2024-11-21 15:00 - 18:00 CET |
1A
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30.1 |
11.8 |
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33.9 |
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2.0 |
| 2024-11-21 16:00 - 19:00 CET |
1B
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40.8 |
14.5 |
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30.8 |
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2.2 |
| 2024-11-21 17:00 - 20:00 CET |
1B
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48.2 |
16.5 |
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29.0 |
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5.3 |
| 2024-11-21 18:00 - 21:00 CET |
1B
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48.6 |
15.8 |
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27.2 |
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5.9 |
| 2024-11-21 19:00 - 22:00 CET |
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24.4 |
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| 2024-11-21 20:00 - 23:00 CET |
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24.3 |
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| 2024-11-21 21:00 - 00:00 CET |
1B
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40.9 |
19.9 |
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23.4 |
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5.6 |
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1A
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≥ 0.00 and < 0.34 |
very good to good |
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1B
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≥ 0.34 and < 0.67 |
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2A
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≥ 0.67 and < 1.00 |
acceptable |
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2B
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≥ 1.00 and < 1.50 |
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3A
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≥ 1.50 and < 2.00 |
aggravated to bad |
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3B
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≥ 2.00 |
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Component is not measured, index not determined |
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Incomplete data |
Map of station position
Map is on page with detailed information about locality
ISKO
