Letňany konumunda hava kalitesi, Prag, Çek Cumhuriyeti
Letňany, Çek Cumhuriyeti konumundaki kirleticiler
PM10
0.12 μg/ft3
PM25
0.12 μg/ft3
NO2
4.2 ppb
SO2
0.7 ppb
CO
0.2 ppb
O3
Birincil Kirletici
27.2 ppb
Düşük riskYüksek risk
Letňany, Çek Cumhuriyeti konumunda Polen Endeksi
Ağaç
5/5
012345
Yabani ot
0/5
012345
Çim
0/5
012345
Letňany, Çek Cumhuriyeti konumunda Hava Kalitesi Tahmini
25 Nisan Cum
SabahÖğleAkşamGece
Sonraki gün
Sonraki gün
Hava Kalitesi Endeksi (AQI)34
47
38
43
Sonraki gün
PolenAğaç
5
5
5
5
Yabani ot
0
0
0
0
Çim
0
0
0
0
Sonraki gün
PM10
0.15 μg/ft3
0.25 μg/ft3
0.12 μg/ft3
0.10 μg/ft3
PM25
0.13 μg/ft3
0.24 μg/ft3
0.11 μg/ft3
0.09 μg/ft3
NO2
2.3 ppb
1.6 ppb
0.6 ppb
0.9 ppb
SO2
1 ppb
1 ppb
0.4 ppb
0.3 ppb
CO
0.2 ppb
0.1 ppb
0.1 ppb
0.1 ppb
O3
36.6 ppb
39.9 ppb
41 ppb
45.9 ppb
Hava Kalitesi Endeksi (AQI)
47
38
43
40
Polen
Ağaç
5
5
5
5
Yabani ot
0
0
0
0
Çim
0
0
0
0
PM10
0.25 μg/ft3
0.12 μg/ft3
0.10 μg/ft3
0.13 μg/ft3
PM25
0.24 μg/ft3
0.11 μg/ft3
0.09 μg/ft3
0.13 μg/ft3
NO2
1.6 ppb
0.6 ppb
0.9 ppb
2.5 ppb
SO2
1 ppb
0.4 ppb
0.3 ppb
0.5 ppb
CO
0.1 ppb
0.1 ppb
0.1 ppb
0.2 ppb
O3
39.9 ppb
41 ppb
45.9 ppb
42.9 ppb
Hava Kalitesi Endeksi (AQI)
38
40
52
64
Polen
Ağaç
5
5
5
5
Yabani ot
0
0
0
0
Çim
0
0
0
0
PM10
0.20 μg/ft3
0.22 μg/ft3
0.32 μg/ft3
0.48 μg/ft3
PM25
0.19 μg/ft3
0.20 μg/ft3
0.28 μg/ft3
0.45 μg/ft3
NO2
2.3 ppb
0.5 ppb
1.7 ppb
7.1 ppb
SO2
0.6 ppb
0.5 ppb
0.4 ppb
0.6 ppb
CO
0.2 ppb
0.1 ppb
0.1 ppb
0.2 ppb
O3
35 ppb
42.7 ppb
44.6 ppb
24.5 ppb