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 | ~ | ~ | ~ | 22 | 42 | 56 | 25 | 26 | ~ | ~ | 15 | 23 | 29 | 21 | 19 | ~ | ~ | 15 | 18 | 20 | 17 | 11 | ~ | ~ | 12 | 26 | 26 | 18 | 24 | ~ | 31 | 23.62 | 56.00 | 21.00
| 2 | 26 | 29 | 37 | 21 | ~ | ~ | ~ | 20 | 53 | 54 | 43 | 16 | ~ | ~ | 31 | 21 | 12 | 13 | 32 | 32 | ~ | 16 | 15 | 19 | 22 | 34 | 37 | ~ | ~ | ~ | ~ | 27.76 | 54.00 | 21.00
| 3 | 11 | 17 | 24 | 15 | 22 | ~ | ~ | 17 | 26 | 24 | 25 | 8.00 | ~ | ~ | 14 | 10 | 29 | 23 | 17 | 5.00 | ~ | 9.00 | 13 | 21 | 21 | 25 | ~ | ~ | 27 | 26 | 22 | 18.79 | 29.00 | 24.00
| 4 | 44 | 31 | ~ | ~ | ~ | 26 | 4.00 | 19 | 28 | ~ | ~ | 9.00 | 15 | 15 | 18 | 26 | ~ | ~ | 22 | 20 | 21 | 36 | 21 | ~ | ~ | 20 | 21 | 26 | 13 | 34 | ~ | 22.33 | 44.00 | 21.00
| 5 | 13 | ~ | 4.00 | 4.00 | 7.00 | 15 | 11 | 13 | ~ | 10 | 14 | 12 | 15 | 12 | ~ | ~ | 11 | 9.00 | 4.00 | 13 | 14 | ~ | ~ | 24 | 16 | 15 | 7.00 | 21 | ~ | ~ | 8.00 | 11.83 | 24.00 | 23.00
| 6 | 12 | 11 | 17 | 4.00 | ~ | ~ | 10 | 17 | 19 | 20 | 18 | ~ | ~ | 9.00 | 17 | 20 | 17 | 8.00 | ~ | ~ | 15 | 13 | 17 | 17 | 12 | ~ | ~ | 16 | 21 | 13 | ~ | 14.68 | 21.00 | 22.00
| 7 | 4.00 | 5.00 | ~ | ~ | ~ | ~ | 9.00 | 10 | 5.00 | ~ | ~ | 9.00 | 10 | 7.00 | 9.00 | 7.00 | ~ | ~ | 11 | 14 | 9.00 | 9.00 | 4.00 | ~ | ~ | 7.00 | 7.00 | 11 | 7.00 | 5.00 | ~ | 7.95 | 14.00 | 20.00
| 8 | ~ | 15 | 9.00 | ~ | 35 | 23 | ~ | ~ | ~ | 15 | 11 | 23 | 24 | ~ | ~ | 9.00 | 7.00 | 18 | 29 | 24 | ~ | ~ | 23 | 32 | 29 | 20 | 10 | ~ | ~ | 10 | 20 | 19.30 | 35.00 | 20.00
| 9 | 17 | 17 | 16 | 10 | ~ | 21 | 20 | 35 | 39 | 43 | ~ | ~ | 24 | 35 | 30 | 38 | 19 | ~ | ~ | 13 | 24 | 22 | 17 | 19 | ~ | ~ | 17 | 20 | 15 | 24 | ~ | 23.26 | 43.00 | 23.00
| 10 | 15 | 16 | ~ | 19 | 21 | 12 | 15 | 9.00 | ~ | ~ | 18 | 21 | 17 | 17 | 18 | ~ | ~ | 21 | 21 | 21 | 10 | 9.00 | ~ | ~ | 18 | 17 | 5.00 | ~ | ~ | ~ | ~ | 16.00 | 21.00 | 20.00
| 11 | 23 | 20 | 17 | 13 | 17 | ~ | ~ | 11 | 11 | 18 | 11 | 11 | ~ | ~ | 24 | 16 | 23 | 20 | 25 | ~ | ~ | 19 | 22 | 22 | 18 | 13 | ~ | ~ | 20 | 12 | ~ | 17.55 | 25.00 | 22.00
| 12 | 14 | 12 | 4.00 | ~ | ~ | 9.00 | 11 | 12 | 15 | 16 | ~ | 7.00 | 21 | 27 | 29 | 31 | 20 | ~ | ~ | 37 | 49 | 49 | 44 | ~ | ~ | ~ | ~ | 14 | 39 | ~ | ~ | 23.00 | 49.00 | 20.00
|
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 multiplestotal 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- 33 | 34- 67 | 68- 100 | 101- 150 | 151- 200 | 201- 300 | 301- 400 | over 400 | 33 | 67 | 100 | 150 | 200 | 300 | 400
| |
|
|
ABS. | 58 | 8 | 0 | 0 | 0 | 0 | 0 | 0 | 66
| 8 | 0 | 0 | 0 | 0 | 0 | 0 | 56
| REL. | 87.8 | 12.1 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 100.0
| 12.1 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 6.1
| ID | 87 | 12 | 0 | 0 | 0 | 0 | 0 | 0 | 100
| |
|
|
ABS. | 63 | 3 | 0 | 0 | 0 | 0 | 0 | 0 | 66
| 3 | 0 | 0 | 0 | 0 | 0 | 0 | 44
| REL. | 95.4 | 4.5 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 100.0
| 4.5 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 1.4
| ID | 95 | 4 | 0 | 0 | 0 | 0 | 0 | 0 | 100
| |
|
|
ABS. | 57 | 6 | 0 | 0 | 0 | 0 | 0 | 0 | 63
| 6 | 0 | 0 | 0 | 0 | 0 | 0 | 43
| REL. | 90.4 | 9.5 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 100.0
| 9.5 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 10.9
| ID | 90 | 9 | 0 | 0 | 0 | 0 | 0 | 0 | 100
| |
|
|
ABS. | 57 | 5 | 0 | 0 | 0 | 0 | 0 | 0 | 62
| 5 | 0 | 0 | 0 | 0 | 0 | 0 | 49
| REL | 91.9 | 8.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 100.0
| 8.1 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 21.12
| ID | 91 | 8 | 0 | 0 | 0 | 0 | 0 | 0 | 100
|
Year
| ABS. | 235 | 22 | 0 | 0 | 0 | 0 | 0 | 0 | 257
| 22 | 0 | 0 | 0 | 0 | 0 | 0 | 56 | REL. | 91.4 | 8.5 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 100.0
| 8.6 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 6.1
| ID | 91 | 8 | 0 | 0 | 0 | 0 | 0 | 0 | 100
|
Note:
| 1 frequency < 60 per quarter, or < 240 per annum
|
---|
2 frequency < 30 per quarter, or < 120 per annum
|
---|
| | | | | | |
---|
|