Detailed overview of ambient air pollution valuis from individual stations

Year: 2001
Pollutant:p-atmospheric pressure
Station:1029 - Straz nad Ohri
Code:CZKVCMSNO
Institution:Czech Hydrometeorological Institute
Region:Karlovarsky
District:Karlovy Vary
IHd: 150
Measure method:atmospheric pressure measurement
Unit:hPa

Average daily concentrations

Day/
Month

12345678910111213141516171819202122232425262728293031XMaxN
1 955 951 955 953 945 948 956 957 961 961 968 975 981 980 976 971 969 968 970 971 970 959 957 953 952 951 945 950 962 965 966 961.24 981.03 31.00
2 965 960 951 948 945 952 951 947 961 980 979 968 974 977 975 970 977 977 969 966 957 946 945 953 955 950 947 943 ~ ~ ~ 960.24 980.11 28.00
3 939 941 938 942 966 968 959 948 949 948 949 944 942 949 953 950 941 942 949 956 949 945 947 940 936 956 961 956 949 958 967 949.56 967.55 31.00
4 965 959 957 949 956 949 945 955 957 952 958 961 965 962 948 953 953 945 950 948 944 944 945 952 952 959 956 953 952 951 ~ 953.24 965.49 30.00
5 956 954 944 945 950 957 962 963 962 960 959 960 954 947 948 950 951 957 964 964 960 962 964 959 959 959 959 956 955 954 951 956.26 963.97 31.00
6 956 947 953 962 960 953 952 952 952 952 960 958 954 954 951 949 949 957 964 958 951 952 958 962 963 959 952 957 962 959 ~ 955.61 963.53 30.00
7 963 965 960 955 956 950 946 950 953 952 954 952 952 950 952 954 951 948 948 950 960 960 956 955 956 958 958 959 960 963 959 955.01 965.37 31.00
8 963 955 952 957 958 954 951 951 956 962 966 960 956 958 957 955 956 952 951 954 959 962 960 959 959 957 955 956 956 951 950 956.39 966.14 31.00
9 954 955 951 950 954 954 952 943 945 949 953 954 947 950 953 954 953 955 956 954 955 954 950 953 959 963 958 958 956 956 ~ 953.20 962.73 30.00
10 952 952 951 958 956 954 953 954 960 967 970 970 967 962 963 969 965 959 960 953 949 957 962 965 966 964 963 965 962 961 959 960.32 970.45 31.00
11 974 979 972 962 964 955 944 933 960 975 967 956 958 975 980 981 977 967 966 972 968 953 961 964 959 953 955 961 961 964 ~ 963.85 981.32 30.00
12 971 974 972 965 963 968 982 987 988 983 976 970 980 984 979 977 977 976 964 966 948 948 961 951 939 947 951 942 939 951 971 966.04 987.61 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 multiples

total ind.

part of it in IHd multiples

max.
date

<=1/3 <=2/3 <=1.0 <=1.5 <=2.0 <=3.0 <=4.0 > 1/32/31.01.52.0 3.04.0

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. 0 0 0 0 0 0 0 90 90 90 90 90 90 90 90 90 981
REL. 0.0 0.0 0.0 0.0 0.0 0.0 0.0100.0 100.0 100.0 100.0 100.0 100.0 100.0 100.0 100.013.1
ID 0 0 0 0 0 0 06250062500
ABS. 0 0 0 0 0 0 0 91 91 91 91 91 91 91 91 91 965
REL. 0.0 0.0 0.0 0.0 0.0 0.0 0.0100.0 100.0 100.0 100.0 100.0 100.0 100.0 100.0 100.0 1.4
ID 0 0 0 0 0 0 06250062500
ABS. 0 0 0 0 0 0 0 92 92 92 92 92 92 92 92 92 966
REL. 0.0 0.0 0.0 0.0 0.0 0.0 0.0100.0100.0 100.0 100.0 100.0 100.0 100.0 100.0 100.0 11.8
ID 0 0 0 0 0 0 06250062500
ABS. 0 0 0 0 0 0 0 92 92 92 92 92 92 92 92 92 988
REL 0.0 0.0 0.0 0.0 0.0 0.0 0.0100.0100.0 100.0 100.0 100.0 100.0 100.0 100.0 100.0 9.12
ID 0 0 0 0 0 0 06250062500
Year
ABS. 0 0 0 0 0 0 0 365 365 365 365 365 365 365 365 365 988
REL. 0.0 0.0 0.0 0.0 0.0 0.0 0.0100.0100.0 100.0 100.0 100.0 100.0 100.0 100.0 100.0 9.12
ID 0 0 0 0 0 0 06250062500

Note:

1 frequency < 60 per quarter, or < 240 per annum
2 frequency < 30 per quarter, or < 120 per annum