Steder i nærheten
Usuki, Ōita prefektur, Japan
Tsurusaki, Ōita prefektur, Japan
Tsukumiura, Ōita prefektur, Japan
Nærliggende steder
Ko-tomi-yama, Japan
Tomi Yama, Japan
Saganoseki Ko, Japan

Luftkvalitet i Ko-tomi-yama, Japan

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Forurensende stoffer i Ko-tomi-yama, Japan

PM10
0.21 μg/ft3
PM25
0.20 μg/ft3
NO2
8.3 ppb
SO2
1.7 ppb
CO
0.4 ppb
O3
Primær forurensningsstoff
27.4 ppb
Lav risikoHøy risiko

Pollenindeks i Ko-tomi-yama, Japan

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

Luftkvalitetsvarsel i Ko-tomi-yama, Japan

tir. 4. mars
MorgenMiddagstidKveldNatt
Luftkvalitetindeks
34
43
45
40
Pollen

Tre

5
5
5
5

Ugress

0
0
0
0

Gress

0
0
0
0
PM10
0.09 μg/ft3
0.06 μg/ft3
0.16 μg/ft3
0.26 μg/ft3
PM25
0.09 μg/ft3
0.05 μg/ft3
0.12 μg/ft3
0.20 μg/ft3
NO2
2.9 ppb
1.4 ppb
2.1 ppb
3.8 ppb
SO2
0.8 ppb
0.9 ppb
0.6 ppb
1.1 ppb
CO
0.2 ppb
0.2 ppb
0.2 ppb
0.2 ppb
O3
36.2 ppb
46.2 ppb
48.1 ppb
43.6 ppb
Luftkvalitetindeks
41
43
46
50
Pollen

Tre

5
5
5
5

Ugress

0
0
0
0

Gress

0
0
0
0
PM10
0.28 μg/ft3
0.29 μg/ft3
0.28 μg/ft3
0.32 μg/ft3
PM25
0.21 μg/ft3
0.22 μg/ft3
0.21 μg/ft3
0.25 μg/ft3
NO2
3.1 ppb
0.9 ppb
2.3 ppb
4.9 ppb
SO2
1 ppb
0.8 ppb
0.8 ppb
1.5 ppb
CO
0.2 ppb
0.1 ppb
0.2 ppb
0.2 ppb
O3
38.4 ppb
46.5 ppb
49.1 ppb
43.6 ppb
Luftkvalitetindeks
53
43
54
0
Pollen

Tre

5
5
5
-
Ikke tilgjengelig

Ugress

0
0
0
-
Ikke tilgjengelig

Gress

0
0
0
-
Ikke tilgjengelig
PM10
0.38 μg/ft3
0.29 μg/ft3
0.38 μg/ft3
N/A
PM25
0.29 μg/ft3
0.19 μg/ft3
0.31 μg/ft3
N/A
NO2
3.2 ppb
1.1 ppb
5.8 ppb
N/A
SO2
1.3 ppb
1.2 ppb
2.3 ppb
N/A
CO
0.2 ppb
0.1 ppb
0.2 ppb
N/A
O3
38.9 ppb
46.4 ppb
46.3 ppb
N/A