PortlandNueces Bay ColoniaNueces Bayfront ColoniaPenambahan Doyle ColoniaGregorypantai utaraCaruthers Cove ColoniaOld Ingleside ColoniaInglesideCorpus ChristiIngleside On-the-BayWendy Acres ColoniaKenney Lane West ColoniaGarza-4th-6th Streets ColoniaTaft Southwest (historis)Jalur Jalur India ColoniaTaftMorgan Lane ColoniaMooney Lane ColoniaKenney Lane East Colonia
Kualitas Udara di Portland, Texas, Amerika Serikat
Polutan di Portland, Amerika Serikat
PM10
0.43 μg/ft3
PM25
0.12 μg/ft3
NO2
3.4 ppb
SO2
0.4 ppb
CO
0.2 ppb
O3
Polutan Primer
14.7 ppb
Berisiko rendahBerisiko tinggi
Indeks Serbuk Sari di Portland, Amerika Serikat
Pohon
1/5
012345
Rumput liar
0/5
012345
Rumput
0/5
012345
Prakiraan Kualitas Udara di Portland, Amerika Serikat
Sen, 10 Maret
PagiSiangSoreMalam
AQI
31
38
50
50
Serbuk Sari
Pohon
1
1
1
1
Rumput liar
0
0
0
0
Rumput
0
0
0
0
PM10
0.14 μg/ft3
0.24 μg/ft3
0.14 μg/ft3
0.08 μg/ft3
PM25
0.11 μg/ft3
0.19 μg/ft3
0.13 μg/ft3
0.06 μg/ft3
NO2
2.7 ppb
2.2 ppb
1.8 ppb
3.3 ppb
SO2
0.4 ppb
0.6 ppb
0.4 ppb
0.4 ppb
CO
0.1 ppb
0.2 ppb
0.1 ppb
0.1 ppb
O3
33.4 ppb
40.4 ppb
53.3 ppb
53.3 ppb
AQI
34
36
54
40
Serbuk Sari
Pohon
1
1
1
1
Rumput liar
0
0
0
0
Rumput
0
0
0
0
PM10
0.67 μg/ft3
0.44 μg/ft3
0.31 μg/ft3
0.29 μg/ft3
PM25
0.14 μg/ft3
0.14 μg/ft3
0.12 μg/ft3
0.14 μg/ft3
NO2
2.1 ppb
2.2 ppb
2.6 ppb
6.5 ppb
SO2
0.3 ppb
0.3 ppb
0.4 ppb
0.4 ppb
CO
0.1 ppb
0.1 ppb
0.1 ppb
0.2 ppb
O3
36.5 ppb
38.7 ppb
58.9 ppb
42.8 ppb