Detailed overview of ambient air pollution valuis from individual stations

625 - Cervena

Year: 1997
Pollutant:NO2-nitrogen dioxide
Station: 625 - Cervena
Code:CZOPCMCER
Institution:CHMI
Region:Severomoravsky
District:Opava
Measure method:guajacol (modif. Jakobs-Hochheiser) - spectrophotometry
Unit:ug/m^3

Average daily concentrations

Day/
Month

12345678910111213141516171819202122232425262728293031XMaxN
1 ~ 22 20 18 10 5.00 2.00 1.00 3.00 17 20 2.00 3.00 2.00 5.00 8.00 10 11 ~ 2.00 1.00 3.00 4.00 7.00 9.00 4.00 3.00 3.00 1.00 2.00 2.00 6.90 22.00 29.00
2 1.00 1.00 1.00 1.00 2.00 3.00 2.00 1.00 2.00 4.00 3.00 3.00 3.00 3.00 3.00 3.00 1.00 1.00 1.00 1.00 2.00 2.00 1.00 3.00 1.00 5.00 1.00 1.00 ~ ~ ~ 2.00 5.00 28.00
3 ~ ~ 8.00 8.00 7.00 6.00 6.00 6.00 6.00 1.00 1.00 1.00 1.00 4.00 ~ ~ 5.00 4.00 3.00 3.00 4.00 5.00 7.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 3.48 8.00 27.00
4 2.00 1.00 4.00 3.00 1.00 3.00 3.00 2.00 2.00 2.00 3.00 3.00 2.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 2.00 1.00 1.00 1.00 4.00 5.00 3.00 1.00 2.00 ~ 1.97 5.00 30.00
5 4.00 8.00 13 11 10 8.00 11 14 9.00 13 8.00 2.00 4.00 2.00 2.00 1.00 1.00 1.00 16 5.00 7.00 12 5.00 5.00 11 1.00 3.00 1.00 1.00 1.00 1.00 6.16 16.00 31.00
6 ~ 13 14 7.00 7.00 8.00 9.00 4.00 ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ 18 18 14 12 7.00 9.00 7.00 6.00 7.00 6.00 10 ~ 9.78 18.00 18.00
7 6.00 4.00 9.00 5.00 16 2.00 8.00 10 10 8.00 5.00 8.00 7.00 9.00 10 7.00 11 6.00 9.00 6.00 7.00 3.00 2.00 3.00 2.00 1.00 1.00 5.00 7.00 6.00 3.00 6.32 16.00 31.00
8 1.00 1.00 5.00 13 11 6.00 13 15 18 7.00 ~ 6.00 7.00 5.00 ~ 13 13 20 25 ~ 23 10 9.00 11 16 13 10 16 9.00 10 16 11.50 25.00 28.00
9 10 16 13 15 16 12 7.00 6.00 8.00 9.00 5.00 7.00 6.00 8.00 5.00 1.00 3.00 6.00 1.00 1.00 1.00 8.00 9.00 7.00 9.00 13 4.00 10 13 5.00 ~ 7.80 16.00 30.00
10 3.00 1.00 3.00 9.00 3.00 7.00 8.00 9.00 9.00 8.00 5.00 7.00 7.00 7.00 10 7.00 11 8.00 7.00 9.00 9.00 14 10 5.00 4.00 3.00 11 5.00 11 14 ~ 7.47 14.00 30.00
11 ~ ~ 14 22 18 13 14 20 13 6.00 8.00 5.00 13 10 6.00 6.00 12 15 22 19 20 27 19 33 22 26 30 28 16 9.00 ~ 16.64 33.00 28.00
12 14 24 19 8.00 10 17 18 16 18 18 19 8.00 5.00 7.00 13 24 7.00 9.00 9.00 8.00 10 26 22 16 7.00 5.00 5.00 6.00 7.00 11 11 12.81 26.00 31.00

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