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 | 1.34 | 1.46 | 3.31 | 2.28 | 9 | 33 | 11 | 7.73 | 4.11 | 1.98 | 3.45 | 4.34 | 5.30 | 1.85 | 1.80 | 1.97 | 6.82 | 11 | 2.59 | 2.77 | 2.37 | 3.79 | ~ | 3.22 | 4.68 | 3.90 | 8.86 | 5.73 | 4.51 | 3.15 | 2.94 | 5.34 | 33.02 | 30.00
| 2 | 2.94 | 1.95 | 1.40 | 3.25 | 4.85 | 4.22 | 4.45 | 5.94 | 12 | 28 | 12 | 5.96 | 4.76 | 4.82 | 10 | 5.07 | 4.79 | 5.53 | 13 | 8.38 | 4.05 | 4.68 | 4.93 | 5.30 | 5.90 | 6.38 | 7.50 | 3.96 | ~ | ~ | ~ | 6.65 | 27.59 | 28.00
| 3 | 4.59 | 7.33 | 4.85 | 6.36 | 8.33 | 4.32 | 5.77 | 5.56 | 13 | 16 | 4.99 | 7.58 | 4.60 | 4.16 | 5.39 | 9 | 8.04 | 12 | 14 | 3.82 | 3.54 | 4.39 | 4.25 | 11 | 8.40 | 5.70 | ~ | ~ | ~ | ~ | ~ | 7.18 | 16.28 | 26.00
| 4 | ~ | 6.83 | 7.50 | 3.51 | 3.34 | 4.02 | 4.45 | 4.36 | 4.85 | 5.30 | 3.36 | 4.59 | 8.10 | 4.05 | 5.07 | 5.05 | 3.56 | 9 | 7.10 | 6.10 | 5.13 | 6.61 | 10 | 4.93 | 4.05 | 12 | 8.92 | 6.41 | 12 | 8.30 | ~ | 6.18 | 12.15 | 29.00
| 5 | 4.63 | 4.05 | 7.49 | 5.39 | 5.30 | 4.05 | 4.36 | 3.32 | 3.93 | 3.85 | 3.76 | 3.85 | 4.08 | 4.76 | 3.05 | 4.20 | 5.45 | 3.85 | 3.87 | 4.16 | 5.76 | 3.59 | 5.30 | 6.59 | 5.73 | 4.16 | 4.53 | 3.48 | 3.25 | 3.51 | 3.31 | 4.41 | 7.49 | 31.00
| 6 | 3.23 | 3.75 | 3.83 | 3.70 | 3.11 | 2.77 | 3.35 | 3.99 | 5.43 | 4.02 | 3.88 | 2.71 | 2.79 | 4.18 | 3.72 | 4.39 | 4.31 | 4.04 | 4.10 | 3.19 | 3.70 | 4.15 | 8.35 | 13 | 6.52 | 3.32 | 5.11 | 6.70 | 7.95 | 4.79 | ~ | 4.59 | 12.71 | 30.00
| 7 | 5.65 | 4.81 | 3.59 | 2.98 | 2.63 | 3.03 | 3.43 | 4.10 | 6.36 | 3.32 | 3.64 | 4.92 | 4.97 | 3.19 | 4.55 | 3.67 | 3.38 | 4.60 | 4.28 | 4.02 | 3.62 | 3.35 | 5.03 | 3.43 | 5.43 | 8.24 | 5.27 | 9 | 7.66 | 8.16 | 4.04 | 4.66 | 9.08 | 31.00
| 8 | 6.22 | 6.49 | 5.37 | 4.63 | 6.14 | 4.10 | 3.80 | 4.68 | 7.50 | 3.34 | 3.67 | 4.20 | 4.52 | 3.53 | 2.85 | 3.83 | 4.97 | 5.00 | 3.49 | 3.40 | 3.14 | 5.51 | 6.41 | 5.51 | 5.16 | 3.67 | 4.07 | 3.40 | 4.95 | 6.94 | 11 | 4.88 | 10.69 | 31.00
| 9 | 4.79 | 5.66 | 8.17 | 3.62 | 4.31 | 6.36 | 11 | 17 | 20 | 14 | 5.45 | 7.74 | 8.54 | 15 | 7.01 | 5.96 | 4.39 | 3.19 | 3.40 | 4.10 | 6.65 | 11 | 18 | 15 | 6.49 | 4.24 | 5.05 | 13 | 4.81 | 13 | ~ | 8.55 | 19.73 | 30.00
| 10 | 3.56 | 3.56 | 3.30 | 8.67 | 6.44 | 7.37 | 9 | 8.59 | 3.40 | 3.30 | 4.87 | 17 | 29 | 5.90 | 6.09 | 4.47 | 10 | 14 | 8.99 | 7.93 | 6.01 | 6.04 | 6.57 | 8.78 | 20 | 10 | 4.89 | 13 | 13 | 6.30 | 5.64 | 8.55 | 29.20 | 31.00
| 11 | 14 | 8.40 | 10 | 13 | 13 | 5.35 | 4.32 | 19 | 25 | 16 | 18 | 19 | 6.94 | 4.18 | 13 | 10 | 7.06 | 8.29 | 19 | 6.12 | 16 | 13 | 11 | 17 | 61 | 41 | 12 | 5.82 | 11 | 11 | ~ | 14.60 | 60.99 | 30.00
| 12 | 4.62 | 4.43 | 4.08 | 3.24 | 3.27 | 4.57 | 3.51 | 4.32 | 6.33 | 13 | 6.68 | 3.13 | 5.19 | 3.75 | 5.88 | 7.47 | 6.12 | 3.83 | 4.20 | 8.09 | 7.55 | 22 | 7.04 | 3.56 | 3.94 | 3.86 | 4.12 | 5.11 | 8.24 | 5.93 | 5.05 | 5.88 | 21.93 | 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- 50 | 51- 100 | 101- 150 | 151- 225 | 226- 300 | 301- 450 | 451- 600 | over 600 | 50 | 100 | 150 | 225 | 300 | 450 | 600
| |
|
|
ABS. | 84 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 84
| 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 | 6.1
| ID | 100 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 100
| |
|
|
ABS. | 90 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 90
| 0 | 0 | 0 | 0 | 0 | 0 | 0 | 13
| 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 | 24.6
| ID | 100 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 100
| |
|
|
ABS. | 92 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 92
| 0 | 0 | 0 | 0 | 0 | 0 | 0 | 20
| 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 | 9.9
| ID | 100 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 100
| |
|
|
ABS. | 91 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 92
| 1 | 0 | 0 | 0 | 0 | 0 | 0 | 61
| REL | 98.9 | 1.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 100.0
| 1.1 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 25.11
| ID | 98 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 100
|
Year
| ABS. | 357 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 358
| 1 | 0 | 0 | 0 | 0 | 0 | 0 | 61 | REL. | 99.7 | 0.2 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 100.0
| 0.3 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 25.11
| ID | 99 | | 0 | 0 | 0 | 0 | 0 | 0 | 100
|
Note:
| 1 frequency < 60 per quarter, or < 240 per annum
|
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2 frequency < 30 per quarter, or < 120 per annum
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