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 | 26 | 32 | 31 | 26 | 18 | 23 | 17 | 16 | 17 | 20 | 23 | 21 | 22 | 20 | 20 | 15 | 13 | 9 | ~ | 6.52 | 7.72 | 6.91 | 6.61 | 4.45 | 3.92 | 3.68 | 5.08 | 8.53 | 6.86 | 15.18 | 32.04 | 30.00
| 2 | 6.15 | 6.45 | 10 | 10 | 8.51 | 8.96 | 8.42 | 4.01 | 3.73 | 3.56 | 2.94 | 3.46 | 4.87 | 8.22 | 14 | 15 | 17 | 7.75 | ~ | ~ | ~ | ~ | ~ | ~ | ~ | ~ | 4.90 | 5.20 | ~ | ~ | ~ | 7.63 | 16.99 | 20.00
| 3 | 7.95 | 8.60 | 8.95 | 10 | 9 | 8.91 | 4.69 | 8.63 | 8.73 | 8.21 | 8.66 | 9 | 12 | 11 | 12 | 7.16 | 9 | 11 | 5.31 | 6.78 | 7.06 | 7.44 | 6.16 | 7.43 | 7.54 | 11 | 14 | 11 | 11 | 13 | 14 | 9.23 | 14.33 | 31.00
| 4 | 11 | 13 | 11 | 14 | 10 | 8.68 | 8.23 | 16 | 19 | 17 | 8.38 | 8.56 | 6.06 | 8.73 | 6.90 | 7.79 | 8.03 | 8.00 | 7.54 | 11 | 12 | 10 | 12 | 9 | 9 | 5.84 | 5.78 | 6.51 | 6.51 | 7.24 | ~ | 9.78 | 18.98 | 30.00
| 5 | 6.41 | 6.41 | 6.31 | 7.33 | 5.46 | 6.38 | 8.03 | 10 | 10 | 5.93 | 5.33 | 6.59 | 7.19 | 6.48 | ~ | 7.40 | 9 | 8.38 | 10 | 7.31 | 8.70 | 6.98 | 7.46 | 6.45 | 6.39 | 5.84 | 7.00 | 8.36 | 8.02 | 9 | 8.63 | 7.46 | 10.47 | 30.00
| 6 | 8.01 | 8.31 | 10 | 6.67 | 11 | 5.22 | 5.28 | 7.18 | 6.06 | 7.29 | 6.16 | 6.05 | 6.15 | 5.60 | 5.64 | 6.56 | 7.04 | 7.39 | 8.36 | 7.49 | 6.72 | 7.13 | 6.70 | 7.32 | 8.17 | 7.21 | 7.93 | 8.13 | 6.28 | 6.71 | ~ | 7.12 | 11.09 | 30.00
| 7 | 7.00 | 5.61 | 5.72 | 6.42 | 6.86 | 6.78 | 6.93 | 6.93 | 7.07 | 6.39 | 7.66 | 9 | 9 | 7.74 | 7.97 | 7.84 | 6.70 | 6.14 | 6.24 | 8.80 | 6.67 | 6.78 | 7.14 | 7.08 | 8.92 | 7.15 | 7.65 | 7.53 | ~ | ~ | ~ | 7.23 | 9.41 | 28.00
| 8 | 4.82 | 6.51 | 7.41 | 6.07 | 6.90 | 9 | 8.85 | 7.22 | 6.90 | 6.09 | 6.45 | 5.84 | 6.70 | 8.15 | 6.58 | 7.72 | 8.41 | 8.27 | 8.49 | 8.32 | 7.11 | 8.40 | 8.51 | 8.53 | 8.11 | 11 | 10 | 7.30 | 11 | 9 | 8.06 | 7.80 | 11.24 | 31.00
| 9 | 7.26 | 8.72 | 10 | 8.01 | 8.69 | 7.78 | 7.88 | 9 | 11 | 7.55 | 8.62 | 12 | 12 | 11 | 8.73 | 11 | 11 | 11 | 11 | 11 | 11 | 10 | 11 | 10 | 10 | 9 | 10 | 11 | 11 | 13 | ~ | 10.03 | 13.43 | 30.00
| 10 | 13 | 17 | 11 | 10 | 10 | 9 | 11 | 12 | 11 | 19 | 14 | 11 | 12 | 12 | 13 | 4.87 | 3.38 | 4.38 | 4.94 | 6.22 | 5.74 | 4.17 | 3.50 | 5.07 | 5.14 | 3.05 | 3.79 | 4.48 | 7.85 | 7.00 | 7.40 | 8.56 | 19.33 | 31.00
| 11 | 9 | 5.50 | 4.62 | 8.13 | 14 | 11 | 11 | 7.45 | 5.54 | 8.57 | 5.05 | 7.90 | 7.79 | 6.28 | 12 | 4.78 | 5.84 | 7.23 | 8.10 | 5.64 | 3.88 | 5.11 | 4.38 | 4.14 | 5.31 | 5.79 | 6.28 | 6.06 | 4.67 | 4.32 | ~ | 6.84 | 13.99 | 30.00
| 12 | 4.96 | 6.19 | 7.57 | 9 | 12 | 10 | 14 | 21 | 18 | 17 | 25 | 18 | 13 | 17 | 24 | 14 | 17 | 13 | 9 | 12 | 11 | 8.09 | 24 | 16 | 17 | 15 | 15 | 16 | 5.90 | 6.14 | 14 | 13.86 | 24.62 | 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. | 81 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 81
| 0 | 0 | 0 | 0 | 0 | 0 | 0 | 32
| 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 | 4.1
| 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 | 19
| 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 | 9.4
| 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 | 30.9
| 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 | 25
| 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 | 11.12
| ID | 100 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 100
|
Year
| ABS. | 352 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 352
| 0 | 0 | 0 | 0 | 0 | 0 | 0 | 32 | 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 | 4.1
| 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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