Information about air quality in the Czech Republic

Current overview of data from automated stations (non-verified data)

Updated: 2022-01-27 03:09 CET


Locality

Basic data Locality photo
Locality: Polom
Code: HPLOA
Type of measuring programme: Automated measuring program
Locality owner: Czech Hydrometeorological Institute
Classification
Abbreviation: B/R/N-REG
Localization
Coordinates: 50° 21´ 2.027" North latitude 16° 19´ 21.818" East longitude
Altitude: 747 m

Actual measured level of air pollution

Actual unverified data

Date and time Air quality SO₂ NO₂ PM₁₀ O₃ O 3 - from model
3h average 3h average 3h average 3h average 3h average
[µg/m³] [µg/m³] [µg/m³] [µg/m³] [µg/m³]
2022-01-26 01:00 - 04:00 CET 1A 3.9 5.6 2.3 40.7
2022-01-26 02:00 - 05:00 CET 1A 4.6 5.5 4.7 41.0
2022-01-26 03:00 - 06:00 CET 1A 4.5 5.5 6.0 40.2
2022-01-26 04:00 - 07:00 CET 1A 3.7 5.2 5.7 38.6
2022-01-26 05:00 - 08:00 CET 1A 2.5 4.9 3.7 39.0
2022-01-26 06:00 - 09:00 CET 1A 2.6 5.2 2.3 39.4
2022-01-26 07:00 - 10:00 CET 1A 3.3 5.7 1.3 40.6
2022-01-26 08:00 - 11:00 CET 1A 4.0 6.2 1.0 41.9
2022-01-26 09:00 - 12:00 CET 1A 4.1 6.1 1.0 42.4
2022-01-26 10:00 - 13:00 CET 1A 3.9 7.5 2.0 42.8
2022-01-26 11:00 - 14:00 CET 1A 4.0 8.5 3.7 45.4
2022-01-26 12:00 - 15:00 CET 1A 4.1 8.7 5.3 47.7
2022-01-26 13:00 - 16:00 CET 1A 4.1 9.1 6.3 47.8
2022-01-26 14:00 - 17:00 CET 1A 4.1 9.9 6.0 43.7
2022-01-26 15:00 - 18:00 CET 1A 3.6 10.1 5.0 41.4
2022-01-26 16:00 - 19:00 CET 1A 2.6 9.4 3.7 41.6
2022-01-26 17:00 - 20:00 CET 1A 1.8 7.6 2.7 45.8
2022-01-26 18:00 - 21:00 CET 1A 1.3 6.1 2.3 48.1
2022-01-26 19:00 - 22:00 CET 1A 1.3 5.9 2.3 47.4
2022-01-26 20:00 - 23:00 CET 1A 1.9 6.7 2.7 43.4
2022-01-26 21:00 - 00:00 CET 1A 1.9 7.5 3.0 40.2
2022-01-26 22:00 - 01:00 CET 1A 1.9 7.6 2.7 38.4
2022-01-26 23:00 - 02:00 CET 1A 1.3 7.5 2.0 37.2
2022-01-27 00:00 - 03:00 CET 1A 1.3 7.7 1.4 36.4

Legend

Level Index range Air quality
     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


Map of station position

Map is on page with detailed information about locality