Cr - BBNA0

Detailed overview of air pollution values for the measuring programme

Year: 2021
Matter: Cr - chromium
Locality: Brno-Masna
Measuring programme: BBNA0
Organization: ZU-Ostrava
Region: Jihomoravsky
District: Brno-mesto
Unit: ng/m³
Measuring method: inductively coupled plasma - mass spectrometry
Average daily concentrations in specific units
Day/Month 1 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 1.8 2.7 2.3 2
2 3.1 3.7 3.4 2
3 4.0 4.8 3.1 4.3 3
4 2.5 3.2 2.8 2
5 2.3 1.4 2.3 2
6 1.8 1.9 1.8 2
7 3.9 4.8 4.0 2
8 2.1 2.7 4.0 2.6 3
9 2.8 1.8 3.1 2
10 0.3 4.8 1.8 2
11 7.8 2.6 5.6 2
12 3.5 2.7 3.1 2