SO₂ - sulphur dioxide

Hourly, daily, quarterly and annual air pollution characteristics


Year: 2023
Region: Moravskoslezsky
District: Ostrava-mesto
Matter: SO₂ - sulphur dioxide
Unit: µg/m³
Hourly LV: 350.0
Hourly TE: 24
Daily LV: 125.0
Daily TE: 3
MP Code Organization Type of measuring programme Hourly values Daily values Quarterly values Annual values
Old ISKO number Max. 25 MV VoL 50% Kv Max. 4 MV VoL 50% Kv X1q. X2q. X3q. X4q. X S N
Locality Method Date Date VoM 98% Kv Date Date 95% Kv 98% Kv C1q. C2q. C3q. C4q. XG SG dv
TOFFA
Detail
40555
CHMI
(1061)
Ostrava-Fifejdy
Automated measuring program
UVFL
47.1 25.0 0 3.5 15.6 12.1 0 3.6 4.7 3.6 3.0 4.7 4.0 2.33 361
10.07. 22.01. 0 14.6 07.12. 02.03. 8.3 11.2 90 89 90 92 3.5 1.70 2
TOMHK
Detail
780808
SMOstrava
(1649)
Ostrava-Marianske Ho
Combination measuring program
UVFL
70.0 23.7 0 5.6 16.8 13.3 0 5.6 6.3 6.1 5.7 6.0 6.0 1.32 341
20.06. 07.12. 0 14.1 20.06. 01.12. 7.9 10.4 87 89 73 92 5.9 1.17 19
TOPOA
Detail
1022058
CHMI
(1939)
Ostrava-Poruba CHMU
Automated measuring program
UVFL
56.5 20.5 0 2.7 12.8 10.2 0 2.8 4.1 2.9 2.8 3.4 3.3 2.08 360
15.09. 24.10. 0 10.9 07.12. 06.02. 7.3 9.0 86 91 91 92 2.8 1.80 3
TOPRA
Detail
40992
CHMI
(1410)
Ostrava-Privoz
Automated measuring program
UVFL
54.3 24.2 0 3.2 12.8 11.3 0 3.7 3.8 4.1 4.0 4.6 4.1 2.30 361
10.07. 26.06. 0 15.2 07.12. 24.10. 8.9 10.2 88 91 92 90 3.6 1.74 2
TOROK
Detail
1021648
SMOstrava
(1940)
Ostrava-Radvanice OZO
Combination measuring program
UVFL
129.4 52.7 0 5.6 38.3 25.1 0 6.3 11.6 7.2 7.7 6.4 8.2 4.14 363
05.10. 13.01. 0 26.4 13.01. 13.03. 17.0 19.0 90 90 91 92 7.5 1.46 1
TOREK
Detail
780848
SMOstrava
(1650)
Ostrava-Radvanice ZU
Combination measuring program
UVFL
161.1 89.5 0 5.6 52.8 45.1 0 6.6 16.6 7.4 10.8 6.7 10.5 8.16 350
02.07. 26.03. 0 52.7 26.03. 11.02. 29.5 39.9 90 91 88 81 8.7 1.73 11