Steder i nærheten
Harding, Norddakota, forente stater
East Fairview, Norddakota, forente stater
Fairview, Montana, forente stater
Nærliggende steder
Sharbano Park, forente stater
Sundheim Park, forente stater
Nohly Lake, forente stater

Luftkvalitet i Harding, Norddakota, forente stater

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Forurensende stoffer i Harding, forente stater

PM10
0.21 μg/ft3
PM25
0.10 μg/ft3
NO2
1.3 ppb
SO2
N/A
CO
0.1 ppb
O3
Primær forurensningsstoff
30.2 ppb
Lav risikoHøy risiko

Pollenindeks i Harding, forente stater

Tre
0/5
012345
Ugress
0/5
012345
Gress
0/5
012345

Luftkvalitetsvarsel i Harding, forente stater

man. 28. april
MorgenMiddagstidKveldNatt
Luftkvalitetindeks
33
39
43
30
Pollen

Tre

0
0
0
0

Ugress

0
0
0
0

Gress

0
0
0
0
PM10
0.23 μg/ft3
0.19 μg/ft3
0.10 μg/ft3
0.09 μg/ft3
PM25
0.17 μg/ft3
0.11 μg/ft3
0.06 μg/ft3
0.06 μg/ft3
NO2
1.5 ppb
0.3 ppb
0.3 ppb
2.1 ppb
SO2
0.3 ppb
0.4 ppb
0.6 ppb
0.4 ppb
CO
0.1 ppb
0.1 ppb
0.1 ppb
0.1 ppb
O3
23.7 ppb
41.9 ppb
46.5 ppb
32.4 ppb
Luftkvalitetindeks
21
37
39
32
Pollen

Tre

0
0
0
0

Ugress

0
0
0
0

Gress

0
0
0
0
PM10
0.10 μg/ft3
0.15 μg/ft3
0.10 μg/ft3
0.05 μg/ft3
PM25
0.08 μg/ft3
0.12 μg/ft3
0.09 μg/ft3
0.04 μg/ft3
NO2
2.2 ppb
0.2 ppb
0.3 ppb
1 ppb
SO2
0.4 ppb
0.4 ppb
0.1 ppb
N/A
CO
0.1 ppb
0.1 ppb
0.1 ppb
0.1 ppb
O3
22.1 ppb
39.5 ppb
42.2 ppb
34.4 ppb
Luftkvalitetindeks
18
33
43
32
Pollen

Tre

0
0
0
0

Ugress

0
0
0
0

Gress

0
0
0
0
PM10
0.09 μg/ft3
0.03 μg/ft3
0.09 μg/ft3
0.17 μg/ft3
PM25
0.09 μg/ft3
0.03 μg/ft3
0.06 μg/ft3
0.14 μg/ft3
NO2
4.2 ppb
0.2 ppb
0.3 ppb
2.9 ppb
SO2
N/A
0.1 ppb
0.2 ppb
0.1 ppb
CO
0.1 ppb
0.1 ppb
0.1 ppb
0.2 ppb
O3
19.4 ppb
36 ppb
45.9 ppb
34.2 ppb