San Juan de Dios konumunda hava kalitesi, San José Eyaleti, Kosta Rika
San Juan de Dios, Kosta Rika konumundaki kirleticiler
PM10
0.25 μg/ft3
PM25
0.18 μg/ft3
NO2
2.2 ppb
SO2
0.4 ppb
CO
0.1 ppb
O3
Birincil Kirletici
21.7 ppb
Düşük riskYüksek risk
San Juan de Dios, Kosta Rika konumunda Polen Endeksi
Ağaç
5/5
012345
Yabani ot
0/5
012345
Çim
0/5
012345
San Juan de Dios, Kosta Rika konumunda Hava Kalitesi Tahmini
23 Şubat Paz
SabahÖğleAkşamGece
Hava Kalitesi Endeksi (AQI)
29
35
33
34
Polen
Ağaç
5
5
5
5
Yabani ot
0
0
0
0
Çim
0
0
0
0
PM10
0.19 μg/ft3
0.24 μg/ft3
0.22 μg/ft3
0.22 μg/ft3
PM25
0.15 μg/ft3
0.18 μg/ft3
0.17 μg/ft3
0.17 μg/ft3
NO2
3.8 ppb
0.4 ppb
2.1 ppb
3.6 ppb
SO2
0.5 ppb
0.5 ppb
0.6 ppb
0.5 ppb
CO
0.1 ppb
0.1 ppb
0.1 ppb
0.2 ppb
O3
14.8 ppb
31.1 ppb
26.5 ppb
16.4 ppb
Hava Kalitesi Endeksi (AQI)
25
29
28
31
Polen
Ağaç
5
5
5
5
Yabani ot
0
0
0
0
Çim
0
0
0
0
PM10
0.16 μg/ft3
0.18 μg/ft3
0.18 μg/ft3
0.20 μg/ft3
PM25
0.12 μg/ft3
0.14 μg/ft3
0.14 μg/ft3
0.16 μg/ft3
NO2
2.8 ppb
0.3 ppb
2.1 ppb
3.1 ppb
SO2
0.4 ppb
0.4 ppb
0.5 ppb
0.5 ppb
CO
0.1 ppb
0.1 ppb
0.2 ppb
0.2 ppb
O3
17 ppb
31.4 ppb
27.2 ppb
17.6 ppb