Luftkvalitet i Homenagem aos Bombeiros, Portugal
Forurensende stoffer i Homenagem aos Bombeiros, Portugal
PM10
0.48 μg/ft3
PM25
0.19 μg/ft3
NO2
2.3 ppb
SO2
0.5 ppb
CO
0.1 ppb
O3
Primær forurensningsstoff
38.6 ppb
Lav risikoHøy risiko
Pollenindeks i Homenagem aos Bombeiros, Portugal
Tre
5/5
012345
Ugress
0/5
012345
Gress
0/5
012345
Luftkvalitetsvarsel i Homenagem aos Bombeiros, Portugal
ons. 23. april
MorgenMiddagstidKveldNatt
Neste dag
Neste dag
Luftkvalitetindeks55
56
54
59
Neste dag
PollenTre
5
5
5
5
Ugress
0
0
0
0
Gress
0
0
0
0
Neste dag
PM10
1.14 μg/ft3
0.71 μg/ft3
1.06 μg/ft3
1.83 μg/ft3
PM25
0.32 μg/ft3
0.33 μg/ft3
0.30 μg/ft3
0.38 μg/ft3
NO2
0.9 ppb
4.4 ppb
2.9 ppb
0.6 ppb
SO2
0.4 ppb
0.6 ppb
0.4 ppb
0.5 ppb
CO
0.1 ppb
0.2 ppb
0.1 ppb
0.1 ppb
O3
51.9 ppb
34.3 ppb
22.1 ppb
41.5 ppb
Luftkvalitetindeks
54
59
63
65
Pollen
Tre
5
5
5
5
Ugress
0
0
0
0
Gress
0
0
0
0
PM10
1.06 μg/ft3
1.83 μg/ft3
1.67 μg/ft3
1.60 μg/ft3
PM25
0.30 μg/ft3
0.38 μg/ft3
0.43 μg/ft3
0.47 μg/ft3
NO2
2.9 ppb
0.6 ppb
0.9 ppb
4.8 ppb
SO2
0.4 ppb
0.5 ppb
0.6 ppb
1 ppb
CO
0.1 ppb
0.1 ppb
0.1 ppb
0.2 ppb
O3
22.1 ppb
41.5 ppb
47.3 ppb
32.6 ppb
Luftkvalitetindeks
72
69
53
52
Pollen
Tre
5
5
5
5
Ugress
0
0
0
0
Gress
0
0
0
0
PM10
1.42 μg/ft3
1.95 μg/ft3
0.99 μg/ft3
0.54 μg/ft3
PM25
0.57 μg/ft3
0.53 μg/ft3
0.29 μg/ft3
0.27 μg/ft3
NO2
3.2 ppb
0.3 ppb
0.6 ppb
4.7 ppb
SO2
0.1 ppb
0.7 ppb
0.7 ppb
1 ppb
CO
0.2 ppb
0.1 ppb
0.1 ppb
0.1 ppb
O3
24.1 ppb
49.3 ppb
49.7 ppb
32.8 ppb