NO₂ - nitrogen dioxide
Hourly, daily, quarterly and annual air pollution characteristics
Year: | 2022 |
---|---|
Region: | Stredocesky |
District: | Beroun |
Matter: | NO₂ - nitrogen dioxide |
Unit: | µg/m³ |
Hourly LV: | 200.0 |
Hourly TE: | 18 |
Annual LV: | 40.0 |
MP Code | Organization | Type of measuring programme | Hourly values | Daily values | Quarterly values | Annual values | |||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Old ISKO number | Max. | 19 MV | VoL | 50% Kv | Max. | 95% Kv | 50% Kv | X1q. | X2q. | X3q. | X4q. | X | S | N | |||
Locality | Method | Date | Date | VoM | 98% Kv | Date | 98% Kv | C1q. | C2q. | C3q. | C4q. | XG | SG | dv | |||
SBERA
![]() 40851 |
CHMI
(1140) Beroun |
Automated measuring program
CHLM |
112.1 | 79.8 | 0 | 19.5 | 50.1 | ~ | 40.3 | 21.1 | 25.3 | 19.9 | 19.0 | 24.0 | 22.0 | 9.41 | 365 |
24.03. | 13.04. | 0 | 58.9 | 22.03. | ~ | ~ | 44.7 | 90 | 91 | 92 | 92 | 19.9 | 1.62 | 0 | |||
STCSA
![]() 778518 |
VCs
(1771) Tobolka-Certovy schody |
Automated measuring program
CHLM |
71.5 | 45.1 | 0 | 5.2 | 33.7 | ~ | 13.6 | 6.2 | 7.4 | 5.7 | 6.1 | 9.2 | 7.0 | 4.09 | 351 |
26.03. | 09.03. | 0 | 26.4 | 14.12. | ~ | ~ | 17.3 | 88 | 88 | 92 | 83 | 6.1 | 1.71 | 8 | |||