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 | 6.52 | 10 | 1.41 | 1.28 | 1.37 | 1.85 | 2.67 | 1.27 | 1.79 | 7.86 | 4.51 | 26 | 8.99 | 28 | 18 | 2.59 | 1.75 | 4.73 | 1.85 | 2.44 | 2.05 | 2.44 | 2.39 | 2.20 | 2.50 | 10 | 25 | 6.57 | 8.59 | 3.03 | 3.14 | 6.54 | 28.04 | 31.00
| 2 | 3.17 | 7.38 | 7.60 | 28 | 17 | 24 | 6.74 | 3.61 | 10 | 12 | 11 | 2.61 | 2.83 | 3.44 | 2.67 | 3.71 | 4.91 | 15 | 5.57 | 6.11 | 8.84 | 4.37 | 5.47 | 4.36 | 16 | 8.19 | 2.29 | 1.05 | ~ | ~ | ~ | 8.17 | 27.91 | 28.00
| 3 | 1.25 | 0.96 | 1.14 | 1.35 | 0.86 | 0.77 | 0.57 | 0.63 | 1.66 | 2.09 | 2.93 | 2.08 | 0.95 | 0.95 | 2.85 | 3.41 | 1.15 | 1.45 | 1.13 | 0.93 | 1.11 | 1.84 | 2.15 | 6.06 | 3.39 | 5.04 | 5.40 | 2.11 | 3.40 | 3.08 | 7.11 | 2.25 | 7.11 | 31.00
| 4 | 7.38 | 3.96 | 4.56 | 2.29 | 4.80 | 7.18 | 5.45 | 2.37 | 5.40 | 3.41 | 2.20 | 1.23 | 2.57 | 3.92 | 5.72 | 2.32 | 3.94 | 2.05 | 1.93 | 2.98 | 3.30 | 3.98 | 3.16 | 3.36 | 2.58 | 2.93 | 3.23 | 4.96 | 3.68 | 2.83 | ~ | 3.66 | 7.38 | 30.00
| 5 | 2.39 | 1.71 | 1.58 | 1.52 | 1.60 | 1.74 | 1.50 | 2.30 | 1.53 | 2.45 | 2.37 | 4.02 | 1.88 | 1.51 | 1.54 | 1.20 | 1.63 | 3.65 | 3.45 | 1.40 | 1.50 | 1.32 | 1.46 | 3.28 | 1.69 | 3.42 | 3.53 | 2.84 | 1.75 | 1.03 | 1.24 | 2.07 | 4.02 | 31.00
| 6 | 1.90 | 2.65 | 2.04 | 2.40 | 2.17 | 1.72 | 1.18 | 2.51 | 3.02 | 2.19 | 1.05 | 0.90 | 0.95 | 2.10 | 1.26 | 1.02 | 1.97 | 1.44 | 1.87 | 1.45 | 2.01 | 1.57 | 1.62 | 6.09 | 2.94 | 1.33 | 0.90 | 1.71 | 1.19 | 1.41 | ~ | 1.89 | 6.09 | 30.00
| 7 | 0.94 | 1.59 | 1.76 | 0.90 | 0.87 | 1.12 | 1.28 | 0.98 | 1.00 | 1.02 | 0.90 | 3.61 | 1.26 | 1.32 | 1.91 | 1.76 | 1.53 | 2.18 | 1.26 | 3.11 | 2.49 | 2.20 | 2.13 | 1.24 | 1.35 | 2.03 | 2.01 | 1.18 | 1.46 | 2.82 | 1.41 | 1.63 | 3.61 | 31.00
| 8 | 1.59 | 0.92 | 1.88 | 1.67 | 2.19 | 2.26 | 1.77 | 1.55 | 1.69 | 2.44 | ~ | 1.70 | 2.45 | 1.52 | 1.54 | 1.28 | 1.78 | 2.64 | 1.75 | 3.09 | ~ | 0.87 | 1.39 | 1.45 | 1.65 | 1.10 | 2.31 | 1.00 | 2.12 | 1.27 | 4.45 | 1.84 | 4.45 | 29.00
| 9 | 7.75 | 2.78 | 2.83 | 2.46 | 1.43 | 4.08 | 3.62 | 8.08 | 5.36 | 3.29 | 1.89 | ~ | 2.47 | 1.01 | 0.87 | 1.06 | 1.43 | 1.60 | 2.05 | 1.39 | 2.14 | 4.95 | 3.99 | 5.34 | 8.70 | 4.76 | 9 | 11 | 13 | 4.23 | ~ | 4.20 | 12.51 | 29.00
| 10 | 2.51 | 2.91 | 3.22 | 1.70 | 2.54 | 3.55 | 6.87 | 6.06 | 11 | 2.24 | 1.06 | 1.12 | 3.01 | 1.71 | 5.04 | 23 | 5.80 | 2.45 | 13 | 3.44 | 3.62 | 5.08 | 7.20 | 1.45 | 1.04 | 1.73 | 1.33 | 1.00 | 1.13 | 1.02 | 1.23 | 4.12 | 23.40 | 31.00
| 11 | 1.05 | ~ | 1.67 | 1.19 | 1.80 | 2.65 | 11 | 7.35 | 4.93 | 6.42 | 3.84 | 16 | 6.03 | 3.80 | 2.41 | 4.26 | 1.16 | ~ | ~ | ~ | ~ | ~ | ~ | ~ | 2.46 | 9 | 18 | 15 | 3.25 | 4.94 | ~ | 5.83 | 17.61 | 22.00
| 12 | 3.71 | 4.18 | 6.23 | 4.35 | 2.54 | 1.00 | 1.33 | 3.28 | 38 | 35 | 17 | 7.54 | 0.98 | 2.10 | 6.97 | 2.55 | 29 | 32 | 2.23 | 2.91 | 3.25 | 3.86 | 11 | 5.30 | 1.71 | 1.35 | 1.35 | 11 | 5.79 | 2.61 | 2.29 | 8.18 | 38.17 | 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. | 90 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 90
| 0 | 0 | 0 | 0 | 0 | 0 | 0 | 28
| 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 | 14.1
| ID | 100 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 100
| |
|
|
ABS. | 91 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 91
| 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7
| 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 | 1.4
| ID | 100 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 100
| |
|
|
ABS. | 89 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 89
| 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 | 29.9
| ID | 100 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 100
| |
|
|
ABS. | 84 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 84
| 0 | 0 | 0 | 0 | 0 | 0 | 0 | 38
| 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 | 9.12
| ID | 100 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 100
|
Year
| ABS. | 354 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 354
| 0 | 0 | 0 | 0 | 0 | 0 | 0 | 38 | 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 | 9.12
| ID | 100 | 0 | 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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