YELLOW RAIN WARNING
SE ALLELuftkvalitet i Santo Estêvão, Guarda District, Portugal
Forurensende stoffer i Santo Estêvão, Portugal
PM10
0.50 μg/ft3
PM25
Primær forurensningsstoff
0.27 μg/ft3
NO2
2.31 ppb
SO2
0.19 ppb
CO
0.13 ppb
O3
22.5 ppb
Lav risikoHøy risiko
Pollenindeks i Santo Estêvão, Portugal
Tre
0/5
012345
Ugress
0/5
012345
Gress
0/5
012345
Luftkvalitetsvarsel i Santo Estêvão, Portugal
tor. 14. november
MorgenMiddagstidKveldNatt
Luftkvalitetindeks
42
41
37
41
Pollen
Tre
0
0
0
0
Ugress
0
0
0
0
Gress
0
0
0
0
PM10
0.57 μg/ft3
0.72 μg/ft3
0.59 μg/ft3
0.70 μg/ft3
PM25
0.29 μg/ft3
0.25 μg/ft3
0.24 μg/ft3
0.30 μg/ft3
NO2
1.71 ppb
0.97 ppb
3.99 ppb
5.97 ppb
SO2
0.23 ppb
0.19 ppb
0.27 ppb
0.36 ppb
CO
0.15 ppb
0.14 ppb
0.14 ppb
0.16 ppb
O3
24.8 ppb
33.1 ppb
25.8 ppb
17 ppb
Luftkvalitetindeks
54
53
52
58
Pollen
Tre
0
0
0
0
Ugress
0
0
0
0
Gress
0
0
0
0
PM10
0.94 μg/ft3
1.03 μg/ft3
1.42 μg/ft3
1.55 μg/ft3
PM25
0.40 μg/ft3
0.30 μg/ft3
0.38 μg/ft3
0.46 μg/ft3
NO2
6.93 ppb
1.48 ppb
7.28 ppb
10.43 ppb
SO2
0.4 ppb
0.36 ppb
0.33 ppb
0.43 ppb
CO
0.17 ppb
0.13 ppb
0.14 ppb
0.17 ppb
O3
10.4 ppb
32.8 ppb
26.5 ppb
15.9 ppb