Letňany konumunda hava kalitesi, Prag, Çek Cumhuriyeti
Letňany, Çek Cumhuriyeti konumundaki kirleticiler
PM10
0.13 μg/ft3
PM25
0.51 μg/ft3
NO2
3.48 ppb
SO2
1.56 ppb
CO
0.14 ppb
O3
Birincil Kirletici
26.55 ppb
Düşük riskYüksek risk
Letňany, Çek Cumhuriyeti konumunda Polen Endeksi
Ağaç
0/5
012345
Yabani ot
0/5
012345
Çim
0/5
012345
Letňany, Çek Cumhuriyeti konumunda Hava Kalitesi Tahmini
18 Aralık Çar
SabahÖğleAkşamGece
Hava Kalitesi Endeksi (AQI)
29
31
30
28
Polen
Ağaç
0
0
0
0
Yabani ot
0
0
0
0
Çim
0
0
0
0
PM10
0.05 μg/ft3
0.10 μg/ft3
0.15 μg/ft3
0.19 μg/ft3
PM25
0.20 μg/ft3
0.39 μg/ft3
0.63 μg/ft3
0.80 μg/ft3
NO2
2.6 ppb
2.7 ppb
4.8 ppb
4.3 ppb
SO2
1.6 ppb
1.6 ppb
2.4 ppb
2.3 ppb
CO
0.1 ppb
0.2 ppb
0.2 ppb
0.2 ppb
O3
28.8 ppb
30.7 ppb
30.4 ppb
27.2 ppb
Hava Kalitesi Endeksi (AQI)
27
36
27
28
Polen
Ağaç
0
0
0
0
Yabani ot
0
0
0
0
Çim
0
0
0
0
PM10
0.19 μg/ft3
0.26 μg/ft3
0.17 μg/ft3
0.17 μg/ft3
PM25
0.78 μg/ft3
1.01 μg/ft3
0.70 μg/ft3
0.77 μg/ft3
NO2
3.4 ppb
3 ppb
4.5 ppb
2.7 ppb
SO2
1.9 ppb
1.6 ppb
1.7 ppb
1.3 ppb
CO
0.2 ppb
0.2 ppb
0.2 ppb
0.2 ppb
O3
24.9 ppb
26.1 ppb
26.7 ppb
27.7 ppb
Hava Kalitesi Endeksi (AQI)
31
30
29
29
Polen
Ağaç
0
0
0
0
Yabani ot
0
0
0
0
Çim
0
0
0
0
PM10
0.04 μg/ft3
0.08 μg/ft3
0.09 μg/ft3
0.13 μg/ft3
PM25
0.18 μg/ft3
0.38 μg/ft3
0.38 μg/ft3
0.56 μg/ft3
NO2
2 ppb
2.7 ppb
3.7 ppb
3.4 ppb
SO2
1 ppb
1.4 ppb
1.5 ppb
1.5 ppb
CO
0.1 ppb
0.2 ppb
0.2 ppb
0.2 ppb
O3
30.6 ppb
29.9 ppb
28.8 ppb
29 ppb