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 | 11 | 16 | 25 | 50 | 67 | 50 | 44 | 61 | 28 | 24 | 20 | 15 | 25 | 19 | 19 | 33 | 37 | 38 | 39 | 24 | 19 | 20 | 27 | 16 | 26 | 39 | 33 | 22 | 5.08 | 5.78 | 12 | 28.03 | 67.49 | 31.00
| 2 | 47 | 43 | 32 | 27 | 5.93 | 4.76 | 7.65 | 13 | 35 | 16 | 10 | 10 | 9 | 11 | 23 | 31 | 6.68 | 16 | 33 | 30 | 15 | 11 | 8.51 | 11 | 18 | 35 | 28 | 30 | ~ | ~ | ~ | 20.31 | 46.88 | 28.00
| 3 | 23 | 26 | 30 | 16 | 11 | 9 | 7.78 | 14 | 27 | 35 | 9 | 11 | 14 | 10 | 9 | ~ | ~ | 26 | 19 | 7.76 | 15 | 22 | 13 | 15 | 13 | 11 | 9 | 4.91 | 6.76 | 11 | 11 | 15.00 | 34.60 | 29.00
| 4 | 13 | 7.34 | 5.62 | 7.15 | 8.69 | 13 | 10 | 8.23 | 9 | 10 | 11 | 12 | 17 | 8.96 | 10 | 25 | 8.25 | 7.75 | 7.32 | 10 | 14 | 16 | 11 | 7.42 | 7.68 | 11 | 10 | 7.26 | 6.60 | 8.76 | ~ | 10.27 | 25.07 | 30.00
| 5 | 8.46 | 8.91 | 9 | 7.86 | 8.11 | 11 | 8.32 | 7.96 | 10 | 10 | ~ | ~ | ~ | ~ | ~ | 3.61 | 8.50 | 8.77 | 7.27 | 8.38 | 10 | 6.45 | 4.87 | 11 | 10 | 10 | 10 | 11 | 7.61 | 6.04 | 6.35 | 8.42 | 11.07 | 26.00
| 6 | 7.56 | 9 | 7.52 | 8.98 | 6.54 | 5.40 | 6.19 | 7.88 | 7.45 | 11 | 9 | 4.19 | 4.73 | 7.01 | 4.44 | 5.37 | 5.39 | 5.83 | 5.04 | 7.73 | 4.48 | 1.41 | 4.19 | 5.71 | 6.47 | 6.30 | 5.40 | 7.33 | 5.78 | 6.57 | ~ | 6.35 | 11.31 | 30.00
| 7 | 7.08 | 5.75 | 5.17 | 5.18 | 3.64 | 3.27 | 3.51 | 3.18 | 5.46 | 6.74 | 8.31 | 6.50 | 6.43 | 6.84 | 6.95 | 5.79 | 5.32 | 8.07 | 8.54 | 7.63 | 6.15 | 6.72 | 5.50 | 4.80 | 7.62 | 8.05 | 7.77 | 5.34 | 5.78 | 5.87 | 4.76 | 6.06 | 8.54 | 31.00
| 8 | 6.87 | 7.67 | 10 | 8.93 | 11 | 6.75 | 5.92 | 8.83 | 7.18 | 10 | 6.12 | 5.48 | 5.66 | 5.83 | 4.50 | 10 | 5.31 | 8.01 | 6.23 | 6.56 | 5.26 | 4.89 | 6.52 | 8.26 | 10 | 10 | 14 | 6.11 | 7.67 | 6.42 | 7.25 | 7.51 | 13.73 | 31.00
| 9 | 5.22 | 6.78 | 10 | 7.75 | 6.63 | 10 | 9 | 8.80 | 8.45 | 6.30 | 8.32 | 9 | 14 | 14 | 14 | 15 | 14 | 9 | 8.61 | 5.08 | 9 | 18 | 14 | 15 | 8.62 | 6.25 | 11 | 13 | 8.46 | 7.89 | ~ | 10.01 | 17.82 | 30.00
| 10 | 5.64 | 8.20 | 4.97 | 10 | 9 | 14 | 10 | 32 | 5.82 | 5.93 | 10 | 11 | 19 | 17 | 4.52 | 2.56 | 6.30 | 26 | 15 | 22 | 27 | 15 | 11 | 12 | 25 | 30 | 12 | 18 | 16 | 25 | 37 | 15.12 | 36.60 | 31.00
| 11 | 46 | 32 | 18 | 28 | 38 | 19 | 14 | 16 | 30 | 35 | 23 | 22 | 20 | 10 | 10 | 26 | 23 | 32 | 24 | 12 | 21 | 19 | 13 | 8.07 | 37 | 46 | 22 | 21 | 12 | 19 | ~ | 23.17 | 46.48 | 30.00
| 12 | 32 | 10 | 12 | 4.94 | 7.16 | 12 | 20 | 28 | 31 | 35 | 24 | 10 | 17 | 18 | 13 | 13 | 18 | 22 | 13 | 23 | 15 | 37 | 46 | 13 | 14 | 17 | 15 | 16 | 16 | 22 | 33 | 19.68 | 46.06 | 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. | 74 | 13 | 1 | 0 | 0 | 0 | 0 | 0 | 88
| 14 | 1 | 0 | 0 | 0 | 0 | 0 | 67
| REL. | 84.0 | 14.7 | 1.1 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 100.0
| 15.9 | 1.1 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 5.1
| ID | 84 | 14 | 1 | 0 | 0 | 0 | 0 | 0 | 100
| |
|
|
ABS. | 86 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 86
| 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 | 16.4
| 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 | 18
| 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 | 22.9
| ID | 100 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 100
| |
|
|
ABS. | 82 | 10 | 0 | 0 | 0 | 0 | 0 | 0 | 92
| 10 | 0 | 0 | 0 | 0 | 0 | 0 | 46
| REL | 89.1 | 10.8 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 100.0
| 10.9 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 1.11
| ID | 89 | 10 | 0 | 0 | 0 | 0 | 0 | 0 | 100
|
Year
| ABS. | 334 | 23 | 1 | 0 | 0 | 0 | 0 | 0 | 358
| 24 | 1 | 0 | 0 | 0 | 0 | 0 | 67 | REL. | 93.2 | 6.4 | 0.2 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 100.0
| 6.7 | 0.3 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 5.1
| ID | 93 | 6 | | 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
|
---|
| | | | | | |
---|
|