Day/
Month1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 24 | 25 | 26 | 27 | 28 | 29 | 30 | 31 | X | Max | N
| | 1 | 25 | 17 | 62 | 89 | 68 | 85 | 157 | 134 | 75 | 89 | 67 | 68 | 197 | 250 | 286 | 299 | 239 | 108 | 62 | 58 | 57 | 51 | 65 | 66 | 34 | 27 | ~ | 31 | 26 | 20 | 17 | 94.30 | 299.00 | 30.00
| | 2 | 10 | 10 | 16 | 15 | 13 | 17 | ~ | ~ | ~ | 67 | 68 | 47 | 56 | 40 | 18 | 7.00 | 52 | 38 | 53 | 52 | 72 | 32 | 40 | 23 | 12 | ~ | ~ | ~ | ~ | ~ | ~ | 34.45 | 72.00 | 22.00
|
Quarterly and annual absolute and relative frequency of average daily concentrations
partial and total air pollution indexes according to classes of IHd multiples
Quarter
concentration classes in IHd multiples| total ind.
| part of it in IHd multiples
max.
date
| <=1/3 | <=2/3 | <=1.0 | <=1.5 | <=2.0 | <=3.0 | <=4.0
| >
| 1/3 | 2/3 | 1.0 | 1.5 | 2.0
| 3.0 | 4.0
| concentration classes in measurement units
part of above IHd multiples in meas. units
| 0- 50 | 51- 100 | 101- 150 | 151- 225 | 226- 300 | 301- 450 | 451- 600 | over 600 | 50 | 100 | 150 | 225 | 300 | 450 | 600
| |
|
|
| ABS. | 23 | 21 | 2 | 2 | 4 | 0 | 0 | 0 | 521
| 29 | 8 | 6 | 4 | 0 | 0 | 0 | 299
| | REL. | 44.2 | 40.3 | 3.8 | 3.8 | 7.6 | 0.0 | 0.0 | 0.0 | 100.0
| 55.8 | 15.4 | 11.5 | 7.7 | 0.0 | 0.0 | 0.0 | 16.1
| | ID | 44 | 40 | 3 | 7 | 38 | 0 | 0 | 0 | 134
| |
|
|
| ABS. | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 02
| 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0
| |
|
|
| ABS. | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 02
| 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0
| |
|
|
| ABS. | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 02
| 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0
|
| Year
| | ABS. | 23 | 21 | 2 | 2 | 4 | 0 | 0 | 0 | 522
| 29 | 8 | 6 | 4 | 0 | 0 | 0 | 299 | | REL. | 44.2 | 40.3 | 3.8 | 3.8 | 7.6 | 0.0 | 0.0 | 0.0 | 100.0
| 55.8 | 15.4 | 11.5 | 7.7 | 0.0 | 0.0 | 0.0 | 16.1
| | ID | 44 | 40 | 3 | 7 | 38 | 0 | 0 | 0 | 134
|
Note:
| 1 frequency < 60 per quarter, or < 240 per annum
|
|---|
| 2 frequency < 30 per quarter, or < 120 per annum
|
|---|
| | | | | | |
|---|
|
