Lokationer i nærheden
Union, North Carolina, Forenede Stater
Fraziers Crossroads, North Carolina, Forenede Stater
Hertford County, North Carolina, Forenede Stater
Steder i nærheden
Beechwood Country Club, Forenede Stater
Jernigan Airport, Forenede Stater
Dragonfly Field, Forenede Stater

Luftkvalitet i Union, North Carolina, Forenede Stater

To view the map, please use a browser that supports WebGL.

Forureningskilder i Union, Forenede Stater

PM10
0.49 μg/ft3
PM25
Primær forureningskilde
0.39 μg/ft3
NO2
7.38 ppb
SO2
5.38 ppb
CO
5.19 ppb
O3
32.19 ppb
Lav risikoHøj risiko

Pollenindeks i Union, Forenede Stater

Træ
1/5
012345
Ukrudt
0/5
012345
Græs
1/5
012345

Luftkvalitetsudsigt i Union, Forenede Stater

tir. 28. maj
MorgenMiddagAftenNat
AQI (luftkvalitetsindeks)
35
49
62
46
Pollen

Træ

2
3
5
5

Ukrudt

0
0
0
0

Græs

2
2
5
4
PM10
0.33 μg/ft3
0.44 μg/ft3
0.44 μg/ft3
0.43 μg/ft3
PM25
0.23 μg/ft3
0.30 μg/ft3
0.31 μg/ft3
0.30 μg/ft3
NO2
1.22 ppb
0.47 ppb
1.15 ppb
2.38 ppb
SO2
0.4 ppb
0.92 ppb
0.7 ppb
0.53 ppb
CO
0.15 ppb
0.14 ppb
0.14 ppb
0.16 ppb
O3
30.37 ppb
57.33 ppb
54.52 ppb
34.54 ppb
AQI (luftkvalitetsindeks)
35
40
44
33
Pollen

Træ

5
5
5
5

Ukrudt

0
0
0
0

Græs

4
3
4
3
PM10
0.33 μg/ft3
0.28 μg/ft3
0.25 μg/ft3
0.30 μg/ft3
PM25
0.23 μg/ft3
0.20 μg/ft3
0.17 μg/ft3
0.21 μg/ft3
NO2
0.88 ppb
0.44 ppb
0.95 ppb
2 ppb
SO2
0.5 ppb
1.24 ppb
0.28 ppb
0.4 ppb
CO
0.15 ppb
0.15 ppb
0.14 ppb
0.16 ppb
O3
32.83 ppb
48.41 ppb
43.65 ppb
33.38 ppb
AQI (luftkvalitetsindeks)
35
44
50
33
Pollen

Træ

1
2
5
3

Ukrudt

0
0
0
0

Græs

1
2
4
4
PM10
0.36 μg/ft3
0.31 μg/ft3
0.25 μg/ft3
0.35 μg/ft3
PM25
0.25 μg/ft3
0.22 μg/ft3
0.17 μg/ft3
0.24 μg/ft3
NO2
1.91 ppb
0.49 ppb
0.81 ppb
4.5 ppb
SO2
0.83 ppb
0.85 ppb
0.44 ppb
0.45 ppb
CO
0.16 ppb
0.14 ppb
0.13 ppb
0.17 ppb
O3
30 ppb
51.92 ppb
52.01 ppb
30.16 ppb