ISKO
Informace o kvalitě ovzduší v ČR
Výpis nepravděpodobných denních hodnot
Období: 01.01.2024 - 01.06.2024
Veličina: NO
Organizace: Český hydrometeorologický ústav
Měřicí program: ACHOA - Praha 4-Chodov
Aktualizováno: 27.07.2024 05:55 SELČ
| Datum |
ACHOA
Praha 4-Chodov (2118) |
Příznak |
APRUA
Praha 10-Průmyslová (1539) 3 km |
ALIBA
Praha 4-Libuš (774) 5 km |
ASROA
Praha 10-Šrobárova (2140) 5 km |
AVRSA
Praha 10-Vršovice (805) 6 km |
ALEGA
Praha 2-Legerova (hot spot) (1483) 7 km |
ARIEA
Praha 2-Riegrovy sady (772) 7 km |
AKALA
Praha 8-Karlín (1519) 8 km |
|---|---|---|---|---|---|---|---|---|---|
| 01.03.2023 | 4.7 | 21.7 | 7.2 | 4.3 | 20.7 | 55.0 | 4.6 | 8.8 | |
| 02.03.2023 | 4.0 | 41.4 | 8.4 | 10.0 | 58.5 | 61.3 | 7.0 | 12.7 | |
| 03.03.2023 | 6.7 | 47.9 | 3.0 | 18.1 | 21.1 | 38.3 | 5.3 | 7.2 | |
| 04.03.2023 | 2.1 | 19.0 | 2.4 | 6.3 | 10.4 | 9.1 | 2.3 | 8.5 | |
| 05.03.2023 | 0.5 | 5.6 | 0.5 | 2.0 | 1.7 | 2.4 | 0.6 | 3.4 | |
| 06.03.2023 | 0.9 | 21.3 | 1.6 | 2.5 | 4.9 | 16.7 | 1.5 | 5.4 | |
| 07.03.2023 | 0.6 | 20.1 | 1.1 | 2.0 | 3.6 | 9.6 | 0.8 | 3.5 | |
| 03.04.2023 | 0.6 | 9.4 | 0.7 | 2.0 | 0.9 | 21.4 | 1.0 | 0.7 | |
| 04.04.2023 | 1.0 | 7.8 | 0.7 | 2.0 | 2.2 | 26.4 | 1.2 | 0.9 | |
| 05.04.2023 | 3.9 | 45.3 | 1.8 | 7.7 | 18.2 | 38.6 | 4.5 | 9.1 | |
| 06.04.2023 | 9.6 | 48.0 | 2.2 | 16.0 | 16.1 | 47.8 | 8.4 | 12.2 | |
| 07.04.2023 | 1.7 | 15.6 | 1.4 | 4.9 | 3.8 | 25.2 | 3.0 | 7.2 | |
| 08.04.2023 | 2.9 | 2.2 | 0.8 | 2.0 | 2.2 | 30.1 | 1.5 | 4.1 | |
| 09.04.2023 | 1.1 | 4.4 | 1.0 | 2.8 | 2.0 | 21.5 | 1.0 | 2.7 | |
| 10.04.2023 | 0.7 | 3.5 | 0.6 | 2.1 | 4.6 | 29.8 | 1.4 | 5.7 | |
| 11.04.2023 | 0.8 | 18.1 | 0.8 | 2.1 | 4.1 | 2.7 | |||
| 12.04.2023 | 0.9 | 28.3 | 1.3 | 3.0 | 4.8 | 5.0 | |||
| 13.04.2023 | 0.6 | 17.3 | 0.8 | 2.0 | 2.8 | 21.3 | 0.7 | 4.6 | |
| 20.10.2023 | 4.9 | 18.3 | 6.2 | 8.6 | 19.6 | 61.1 | 11.9 | 32.0 | |
| 21.10.2023 | 1.1 | 17.5 | 2.4 | 6.3 | 25.2 | 53.3 | 6.5 | 28.8 | |
| 22.10.2023 | 0.7 | 6.6 | 0.6 | 2.0 | 2.2 | 11.8 | 0.8 | 5.6 | |
| 23.10.2023 | 1.3 | 28.8 | 4.6 | 3.9 | 10.3 | 37.8 | 2.7 | 15.1 | |
| 24.10.2023 | 12.8 | 37.6 | 7.1 | 10.6 | 22.5 | 64.3 | 23.3 | ||
| 25.10.2023 | 1.9 | p2n2 | 25.9 | 2.9 | 7.1 | 16.2 | 48.8 | 18.5 | |
| 26.10.2023 | 0.6 | 19.6 | 1.0 | 2.0 | 3.6 | 13.7 | 0.7 | 9.2 | |
| 27.10.2023 | 1.7 | 29.5 | 2.4 | 3.3 | 8.1 | 29.8 | 2.7 | 14.6 | |
| 28.10.2023 | 0.5 | 5.3 | 0.5 | 2.0 | 3.1 | 18.5 | 0.6 | 3.2 | |
| 29.10.2023 | 0.6 | 3.9 | 1.0 | 2.0 | 4.5 | 34.4 | 1.2 | 5.7 | |
| 30.10.2023 | 3.3 | 19.0 | 2.6 | 4.3 | 11.4 | 43.7 | 4.0 | 18.5 | |
| 27.11.2023 | 0.9 | 29.3 | 1.7 | 2.8 | 7.4 | 42.3 | 2.0 | 14.1 | |
| 28.11.2023 | 2.9 | 36.5 | 3.8 | 4.3 | 7.8 | 40.1 | 3.6 | 5.2 | |
| 29.11.2023 | 1.6 | 24.4 | 1.7 | 2.8 | 8.4 | 27.5 | 2.0 | 6.7 | |
| 30.11.2023 | 3.4 | 23.3 | 5.5 | 10.5 | 22.2 | 80.0 | 14.2 | 26.4 | |
| 02.12.2023 | 1.3 | p2n2 | |||||||
| 09.01.2024 | 20.8 | p1 | 93.3 | 18.9 | 90.3 | 102.2 | 26.0 | 18.7 | |
| 10.01.2024 | 10.9 | 36.6 | 19.5 | 61.0 | 81.8 | 26.7 | 24.4 | ||
| 11.01.2024 | 12.6 | 90.0 | 11.3 | 36.7 | 64.8 | 29.2 | 54.9 | ||
| 12.01.2024 | 2.3 | 36.7 | 2.2 | 10.6 | 16.0 | 2.0 | 7.9 | ||
| 13.01.2024 | 0.5 | 8.2 | 0.9 | 3.9 | 4.5 | 0.9 | 5.7 | ||
| 14.01.2024 | 0.7 | 6.8 | 0.9 | 3.3 | 1.1 | 4.2 | |||
| 24.01.2024 | 0.5 | 17.7 | 0.6 | 2.0 | 2.4 | 4.1 | 0.7 | 5.4 | |
| 25.01.2024 | 0.6 | 15.5 | 0.6 | 2.0 | 2.9 | 3.6 | 0.7 | 3.3 | |
| 26.01.2024 | 0.9 | 24.9 | 1.6 | 3.0 | 7.3 | 26.2 | 1.9 | 7.2 | |
| 27.01.2024 | 0.5 | 8.7 | 0.6 | 2.0 | 3.9 | 7.2 | 0.8 | 7.9 | |
| 28.01.2024 | 2.5 | 19.0 | 5.2 | 6.4 | 38.0 | 47.5 | 5.9 | 16.2 | |
| 29.01.2024 | 34.2 | p1 | 73.8 | 27.2 | 46.7 | 90.6 | 116.6 | 48.4 | 35.1 |
| 30.01.2024 | 26.8 | 46.2 | 18.5 | 15.4 | 30.9 | 64.4 | 13.8 | 15.5 | |
| 31.01.2024 | 24.0 | 84.9 | 17.1 | 69.0 | 96.2 | 108.0 | 59.3 | 77.7 | |
| 01.02.2024 | 0.8 | n1 | 27.4 | 0.8 | 2.0 | 10.8 | 7.5 | 1.2 | 18.9 |
| 02.02.2024 | 0.7 | 22.0 | 1.1 | 2.0 | 5.2 | 20.1 | 1.2 | 6.4 | |
| 03.02.2024 | 0.5 | 8.8 | 0.6 | 2.0 | 2.5 | 2.2 | 0.6 | 4.2 | |
| 04.02.2024 | 0.5 | 6.2 | 0.5 | 2.0 | 2.2 | 2.3 | 0.5 | 3.1 | |
| 05.02.2024 | 0.5 | 17.0 | 0.7 | 2.0 | 2.7 | 3.4 | 0.7 | 4.6 | |
| 06.02.2024 | 0.5 | 22.8 | 0.7 | 2.0 | 3.4 | 2.4 | 0.6 | 5.4 | |
| 26.02.2024 | 17.8 | 81.2 | 10.5 | 27.3 | 38.2 | 48.7 | 15.4 | 19.4 | |
| 27.02.2024 | 10.1 | 48.7 | 5.7 | 16.9 | 15.1 | 43.8 | 11.1 | 17.7 | |
| 28.02.2024 | 1.7 | 28.9 | 2.7 | 2.2 | 11.7 | 39.1 | 5.1 | 3.6 | |
| 29.02.2024 | 15.0 | 47.3 | 21.0 | 18.7 | 53.4 | 93.0 | 24.5 | 25.3 | |
| 01.03.2024 | 24.2 | 52.7 | 23.9 | 20.1 | 36.2 | 78.9 | 23.6 | 26.6 | |
| 02.03.2024 | 0.6 | n1 | 2.9 | 1.9 | 3.6 | 11.6 | 43.7 | 3.1 | 14.8 |
| 03.03.2024 | 0.5 | 2.7 | 2.1 | 2.2 | 26.8 | 45.8 | 7.0 | 12.8 | |
| 04.03.2024 | 6.2 | 48.6 | 5.1 | 18.7 | 21.1 | 46.7 | 13.5 | 20.0 | |
| 05.03.2024 | 1.2 | 16.8 | 1.5 | 2.0 | 2.4 | 30.7 | 1.5 | 1.1 | |
| 06.03.2024 | 2.2 | 10.5 | 3.5 | 3.1 | 3.2 | 29.6 | 3.4 | 3.0 | |
| 07.03.2024 | 0.6 | 4.4 | 0.7 | 2.0 | 1.3 | 25.2 | 1.2 | 1.9 | |
| 03.04.2024 | 0.5 | 16.4 | 0.6 | 2.0 | 3.6 | 10.5 | 0.8 | 3.2 | |
| 04.04.2024 | 0.6 | 15.7 | 0.7 | 2.0 | 2.8 | 6.3 | 0.8 | 3.7 | |
| 05.04.2024 | 0.8 | 11.7 | 0.7 | 2.0 | 3.7 | 17.1 | 1.1 | 4.2 | |
| 06.04.2024 | 0.6 | 6.8 | 0.8 | 3.2 | 8.8 | 21.8 | 1.0 | 21.1 | |
| 07.04.2024 | 0.5 | 8.6 | 0.5 | 3.9 | 10.6 | 16.9 | 1.0 | 13.7 | |
| 08.04.2024 | 5.3 | p1 | 22.2 | 2.0 | 8.0 | 20.1 | 60.3 | 8.1 | 16.3 |
| 09.04.2024 | 1.0 | 7.1 | 3.6 | 2.4 | 6.9 | 30.2 | 1.9 | 4.5 | |
| 10.04.2024 | 1.2 | 29.8 | 0.8 | 4.0 | 5.7 | 13.4 | 1.4 | 5.8 | |
| 11.04.2024 | 2.2 | 41.0 | 3.2 | 9.7 | 8.8 | 28.6 | 4.7 | 15.8 | |
| 12.04.2024 | 1.0 | 31.1 | 1.5 | 2.8 | 3.9 | 20.8 | 2.4 | 8.6 | |
| 13.04.2024 | 0.7 | 6.6 | 0.7 | 2.0 | 2.2 | 11.7 | 0.7 | 3.5 |
Legenda
| ICAS1 | Počet dnů od začátku roku |
|---|---|
| ICAS2 | Počet dnů od poslední chyby |
| dn | Není diference, hodnota větší než 500.0 |
| nmed | Méně než 10 diferencí v okolí (není medián) |
| d0 | Nulová diference |
| n2p2 | Velký nárust následovaný velkým poklesem |
| p2n2 | Velký pokles následovaná velkým nárustem |
| p3p3 | Dva velké nárusty za sebou |
| n3n3 | Dva velké poklesy za sebou |
| p1 | Extrémně velký nárust |
| n1 | Extrémně velký pokles |
