Luftkvalitet i Littlejohn Lake County Park, forente stater
Forurensende stoffer i Littlejohn Lake County Park, forente stater
PM10
1.83 μg/ft3
PM25
Primær forurensningsstoff
0.82 μg/ft3
NO2
25 ppb
SO2
16.19 ppb
CO
15.38 ppb
O3
64.13 ppb
Lav risikoHøy risiko
Pollenindeks i Littlejohn Lake County Park, forente stater
Tre
0/5
012345
Ugress
0/5
012345
Gress
0/5
012345
Luftkvalitetsvarsel i Littlejohn Lake County Park, forente stater
ons. 19. juni
MorgenMiddagstidKveldNatt
Luftkvalitetindeks
39
45
57
48
Pollen
Tre
1
1
1
1
Ugress
0
0
0
0
Gress
5
5
5
5
PM10
0.39 μg/ft3
0.42 μg/ft3
0.29 μg/ft3
0.28 μg/ft3
PM25
0.26 μg/ft3
0.29 μg/ft3
0.20 μg/ft3
0.19 μg/ft3
NO2
3.14 ppb
1.21 ppb
1.05 ppb
3.38 ppb
SO2
0.25 ppb
0.32 ppb
0.22 ppb
0.27 ppb
CO
0.18 ppb
0.18 ppb
0.16 ppb
0.17 ppb
O3
28.89 ppb
53.35 ppb
57.14 ppb
46.15 ppb
Luftkvalitetindeks
41
53
96
85
Pollen
Tre
1
1
1
1
Ugress
0
0
0
0
Gress
5
5
5
5
PM10
0.30 μg/ft3
0.37 μg/ft3
0.31 μg/ft3
0.29 μg/ft3
PM25
0.20 μg/ft3
0.25 μg/ft3
0.21 μg/ft3
0.20 μg/ft3
NO2
2.3 ppb
1.23 ppb
1.11 ppb
3 ppb
SO2
0.32 ppb
0.38 ppb
0.29 ppb
0.34 ppb
CO
0.17 ppb
0.18 ppb
0.16 ppb
0.17 ppb
O3
42.24 ppb
61.91 ppb
69.59 ppb
59.26 ppb