Detailed overview of ambient air pollution valuis from individual stations

771 - PHA1-nam. Republiky


Year: 1997
Pollutant:NO-nitrogen monoxide
Station: 771 - PHA1-nam. Republiky
Code:CZ01CMREP
Institution:CHMI
Region:Hlavni mesto Praha
District:Praha 1
Measure method:chemiluminescence
Unit:ug/m^3

Average daily concentrations

Day/
Month

12345678910111213141516171819202122232425262728293031XMaxN
1 34 47 22 29 22 23 41 84 21 38 25 18 53 104 108 88 79 48 27 101 63 33 67 95 36 11 69 60 61 49 42 51.56 107.71 31.00
2 33 41 70 50 44 44 71 65 33 29 22 24 15 33 20 14 39 28 31 29 21 30 35 29 15 23 31 44 ~ ~ ~ 34.37 71.40 28.00
3 42 12 32 35 61 55 56 57 51 73 56 63 28 27 13 9 28 23 41 25 30 21 10 31 47 36 17 15 15 13 42 34.34 73.37 31.00
4 54 47 23 17 12 11 35 25 48 23 12 12 14 14 19 19 34 17 12 20 38 33 33 30 15 6.94 16 25 19 12 ~ 23.23 53.63 30.00
5 20 17 23 7.41 9 7.19 17 14 8.88 13 ~ 5.17 7.71 23 13 6.05 3.19 3.29 17 12 11 17 16 11 6.47 15 14 13 12 13 10 12.21 23.29 30.00
6 11 17 13 19 6.73 19 7.24 3.54 13 14 12 22 10 7.06 7.00 10 22 20 9 16 9 17 13 15 26 16 18 11 5.80 12 ~ 13.38 25.59 30.00
7 17 14 ~ 8.67 8.76 7.39 16 13 20 15 16 9 15 18 16 20 37 16 6.63 7.52 24 14 16 17 10 8.78 4.76 19 18 16 14 14.73 36.87 30.00
8 18 12 10 23 15 16 12 16 14 10 23 20 24 33 14 6.47 7.86 29 33 33 33 27 16 21 32 41 49 22 23 13 35 21.96 48.97 31.00
9 38 45 23 25 17 16 6.71 11 8.38 30 32 31 14 15 29 24 34 57 17 15 35 59 32 35 55 50 27 46 67 28 ~ 30.69 66.99 30.00
10 15 15 20 31 21 74 44 30 13 18 1.38 3.70 19 24 34 32 35 43 37 37 39 53 27 13 3.84 5.99 29 46 66 53 32 29.49 74.01 31.00
11 45 28 19 30 56 115 195 37 30 90 73 60 27 41 33 19 34 23 46 101 165 56 61 53 61 65 83 67 80 61 ~ 61.82 195.01 30.00
12 42 43 60 34 ~ ~ ~ 56 106 37 42 32 27 24 30 38 27 31 60 36 73 131 83 25 12 12 16 29 36 44 78 45.10 130.63 28.00


Detailed overview of ambient air pollution valuis from individual stations - selection station