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 | 12 | 13 | 10 | 3.86 | 4.93 | 8.95 | 16 | 7.28 | 11 | 32 | 17 | 15 | 17 | 18 | 30 | 29 | 18 | 10 | 9 | 15 | 13 | 18 | 30 | 44 | 48 | 82 | 44 | 32 | 42 | 28 | 25 | 22.66 | 82.10 | 31.00
| 2 | 61 | 22 | 24 | 36 | 40 | 59 | 35 | 25 | 27 | 37 | 37 | 22 | 25 | 25 | 18 | 15 | 18 | 26 | 28 | 34 | 18 | 30 | 35 | 25 | 29 | 26 | 13 | 7.60 | ~ | ~ | ~ | 28.52 | 61.41 | 28.00
| 3 | 8.48 | 9 | 8.57 | 8.76 | 5.29 | 9 | 5.13 | 4.31 | 7.48 | 15 | 23 | 19 | 10 | 3.70 | 11 | 10 | 35 | 29 | 7.92 | 6.17 | 6.29 | 14 | 26 | 11 | 13 | 31 | 15 | 27 | 30 | 24 | 16 | 14.52 | 34.51 | 31.00
| 4 | 24 | 23 | 13 | 8.83 | 13 | 15 | 7.30 | 11 | 20 | 8.36 | 8.64 | 5.22 | 11 | 18 | 7.52 | 8.46 | 8.37 | 7.76 | 5.45 | 17 | 14 | 24 | 33 | 11 | 17 | 11 | 4.58 | 7.96 | 12 | 12 | ~ | 12.97 | 32.75 | 30.00
| 5 | 7.47 | 4.70 | 6.76 | 4.50 | 10 | 12 | 13 | 12 | 12 | 14 | 14 | 11 | 22 | 11 | 11 | 13 | 17 | 19 | 11 | 10 | 7.80 | 4.80 | 8.89 | 13 | 15 | 14 | 13 | 11 | 10 | 10 | 10 | 11.36 | 22.46 | 31.00
| 6 | 10 | 15 | 12 | 15 | 19 | 10 | 5.49 | 6.91 | 19 | 6.73 | 4.55 | 2.88 | 1.58 | 5.59 | 5.24 | 6.67 | 7.27 | 9 | 6.53 | 6.75 | 7.74 | 6.81 | 6.24 | 8.06 | 12 | 5.66 | 5.77 | 3.65 | 6.56 | 3.76 | ~ | 8.07 | 18.87 | 30.00
| 7 | 5.05 | 6.15 | 4.35 | 2.71 | 3.94 | 3.94 | 6.08 | 4.67 | 4.14 | 6.04 | 3.83 | 4.25 | 3.18 | 6.43 | 8.86 | 5.10 | 6.38 | 4.77 | 6.47 | 10 | 6.51 | 5.25 | 8.80 | 10 | 10 | 14 | 10 | 7.64 | 8.52 | 5.16 | 9 | 6.46 | 13.69 | 31.00
| 8 | 13 | 5.71 | ~ | ~ | 10 | 10 | 12 | 10 | 7.29 | 18 | ~ | 20 | 8.23 | 10 | 17 | 12 | 19 | ~ | 14 | 20 | ~ | ~ | 7.64 | 6.17 | ~ | ~ | 9 | 7.17 | 7.56 | ~ | 11 | 11.56 | 20.22 | 22.00
| 9 | ~ | ~ | 22 | 16 | 12 | 8.57 | 11 | 10 | 6.50 | 5.34 | 6.79 | 4.07 | 5.77 | 5.73 | 6.55 | 5.18 | 8.00 | 8.02 | 6.73 | 9 | 18 | 25 | 25 | 31 | 19 | 19 | 13 | 12 | 6.91 | 22 | ~ | 12.40 | 31.48 | 28.00
| 10 | 21 | 20 | 17 | 26 | 41 | 31 | 27 | 70 | 17 | 8.31 | 6.11 | 8.45 | 15 | 13 | 18 | 18 | 10 | 9 | 27 | 18 | 15 | 21 | 17 | 18 | 12 | 14 | 11 | 7.42 | 10 | 8.15 | 7.81 | 18.12 | 70.40 | 31.00
| 11 | 7.16 | 18 | 10 | 19 | 27 | 14 | 27 | 24 | 35 | 28 | 22 | 35 | 22 | 15 | 15 | 12 | 10 | 15 | 30 | 19 | 30 | 54 | 71 | 133 | 112 | ~ | 63 | 74 | 52 | 30 | ~ | 35.25 | 133.40 | 29.00
| 12 | 38 | 54 | 49 | 29 | 25 | 12 | 16 | 29 | 29 | 49 | 67 | 35 | 21 | 31 | 47 | 22 | 37 | 44 | 28 | 15 | 27 | 27 | 39 | 9 | 14 | 20 | 20 | 17 | 52 | 80 | 18 | 32.22 | 80.22 | 31.00
|
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. | 75 | 14 | 1 | 0 | 0 | 0 | 0 | 0 | 90
| 15 | 1 | 0 | 0 | 0 | 0 | 0 | 82
| REL. | 83.3 | 15.5 | 1.1 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 100.0
| 16.7 | 1.1 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 26.1
| ID | 83 | 15 | 1 | 0 | 0 | 0 | 0 | 0 | 100
| |
|
|
ABS. | 91 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 91
| 0 | 0 | 0 | 0 | 0 | 0 | 0 | 33
| REL. | 100.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 100.0
| 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 23.4
| ID | 100 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 100
| |
|
|
ABS. | 81 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 81
| 0 | 0 | 0 | 0 | 0 | 0 | 0 | 31
| REL. | 100.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 100.0
| 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 24.9
| ID | 100 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 100
| |
|
|
ABS. | 68 | 16 | 5 | 2 | 0 | 0 | 0 | 0 | 91
| 23 | 7 | 2 | 0 | 0 | 0 | 0 | 133
| REL | 74.7 | 17.5 | 5.4 | 2.1 | 0.0 | 0.0 | 0.0 | 0.0 | 100.0
| 25.3 | 7.7 | 2.2 | 0.0 | 0.0 | 0.0 | 0.0 | 24.11
| ID | 74 | 17 | 5 | 4 | 0 | 0 | 0 | 0 | 102
|
Year
| ABS. | 315 | 30 | 6 | 2 | 0 | 0 | 0 | 0 | 353
| 38 | 8 | 2 | 0 | 0 | 0 | 0 | 133 | REL. | 89.2 | 8.4 | 1.6 | 0.5 | 0.0 | 0.0 | 0.0 | 0.0 | 100.0
| 10.8 | 2.3 | 0.6 | 0.0 | 0.0 | 0.0 | 0.0 | 24.11
| ID | 89 | 8 | 1 | 1 | 0 | 0 | 0 | 0 | 100
|
Note:
| 1 frequency < 60 per quarter, or < 240 per annum
|
---|
2 frequency < 30 per quarter, or < 120 per annum
|
---|
| | | | | | |
---|
|