Air quality in Princeton

Air quality index (AQI⁺) and PM2.5 air pollution in Princeton • 22 Followers • 20:00, Apr 18 Local time

24*

US AQI⁺

Good

face expression based on aqi value

Main pollutant:

PM2.5

4.4 µg/m³

weather condition icon

27°

wind direction icon

16 km/h

weather humid icon

50 %

Hourly forecast

Princeton air quality index (AQI⁺) forecast

Now

24

Weather icon

27°

IQAir AirVisual Air Quality Map Wind rotating 188 degree

16

km/h

Humidity icon

50%

21:00

25

Weather icon

25°

IQAir AirVisual Air Quality Map Wind rotating 185 degree

20

km/h

Humidity icon

52%

22:00

28

Weather icon

24°

IQAir AirVisual Air Quality Map Wind rotating 186 degree

19

km/h

Humidity icon

56%

23:00

32

Weather icon

23°

IQAir AirVisual Air Quality Map Wind rotating 191 degree

17

km/h

Humidity icon

62%

Sun

00:00

35

Weather icon

22°

IQAir AirVisual Air Quality Map Wind rotating 195 degree

17

km/h

Humidity icon

69%

01:00

39

Weather icon

21°

IQAir AirVisual Air Quality Map Wind rotating 196 degree

16

km/h

Humidity icon

74%

02:00

42

Weather icon

21°

IQAir AirVisual Air Quality Map Wind rotating 193 degree

16

km/h

Humidity icon

73%

03:00

45

Weather icon

21°

IQAir AirVisual Air Quality Map Wind rotating 201 degree

18

km/h

Humidity icon

72%

04:00

48

Weather icon

20°

IQAir AirVisual Air Quality Map Wind rotating 206 degree

15

km/h

Humidity icon

73%

05:00

51

Weather icon

20°

IQAir AirVisual Air Quality Map Wind rotating 195 degree

16

km/h

Humidity icon

76%

06:00

53

Weather icon

20°

IQAir AirVisual Air Quality Map Wind rotating 200 degree

17

km/h

Humidity icon

80%

07:00

56

Weather icon

20°

IQAir AirVisual Air Quality Map Wind rotating 206 degree

17

km/h

Humidity icon

77%

08:00

59

Weather icon

21°

IQAir AirVisual Air Quality Map Wind rotating 215 degree

20

km/h

Humidity icon

71%

09:00

57

Weather icon

23°

IQAir AirVisual Air Quality Map Wind rotating 229 degree

20

km/h

Humidity icon

65%

10:00

55

Weather icon

90%

13°

IQAir AirVisual Air Quality Map Wind rotating 316 degree

26

km/h

Humidity icon

68%

11:00

54

Weather icon

14°

IQAir AirVisual Air Quality Map Wind rotating 332 degree

36

km/h

Humidity icon

63%

12:00

51

Weather icon

12°

IQAir AirVisual Air Quality Map Wind rotating 340 degree

30

km/h

Humidity icon

66%

13:00

49

Weather icon

13°

IQAir AirVisual Air Quality Map Wind rotating 344 degree

28

km/h

Humidity icon

59%

14:00

47

Weather icon

90%

11°

IQAir AirVisual Air Quality Map Wind rotating 0 degree

22

km/h

Humidity icon

76%

15:00

41

Weather icon

11°

IQAir AirVisual Air Quality Map Wind rotating 8 degree

19

km/h

Humidity icon

75%

16:00

35

Weather icon

90%

12°

IQAir AirVisual Air Quality Map Wind rotating 13 degree

14

km/h

Humidity icon

66%

17:00

30

Weather icon

12°

IQAir AirVisual Air Quality Map Wind rotating 10 degree

12

km/h

Humidity icon

68%

18:00

28

Weather icon

13°

IQAir AirVisual Air Quality Map Wind rotating 18 degree

5

km/h

Humidity icon

67%

19:00

26

Weather icon

13°

IQAir AirVisual Air Quality Map Wind rotating 81 degree

4

km/h

Humidity icon

70%

20:00

25

Weather icon

11°

IQAir AirVisual Air Quality Map Wind rotating 138 degree

6

km/h

Humidity icon

74%

21:00

25

Weather icon

11°

IQAir AirVisual Air Quality Map Wind rotating 152 degree

7

km/h

Humidity icon

76%

22:00

25

Weather icon

10°

IQAir AirVisual Air Quality Map Wind rotating 176 degree

6

km/h

Humidity icon

80%

23:00

26

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 190 degree

6

km/h

Humidity icon

84%

Mon

00:00

26

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 207 degree

5

km/h

Humidity icon

86%

01:00

26

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 217 degree

6

km/h

Humidity icon

88%

02:00

27

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 230 degree

6

km/h

Humidity icon

92%

03:00

32

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 233 degree

6

km/h

Humidity icon

96%

04:00

37

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 237 degree

6

km/h

Humidity icon

100%

05:00

42

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 233 degree

6

km/h

Humidity icon

100%

06:00

48

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 232 degree

6

km/h

Humidity icon

100%

07:00

54

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 242 degree

5

km/h

Humidity icon

98%

08:00

60

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 239 degree

4

km/h

Humidity icon

96%

09:00

52

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 235 degree

4

km/h

Humidity icon

88%

10:00

45

Weather icon

15°

IQAir AirVisual Air Quality Map Wind rotating 236 degree

11

km/h

Humidity icon

40%

11:00

38

Weather icon

17°

IQAir AirVisual Air Quality Map Wind rotating 258 degree

15

km/h

Humidity icon

32%

12:00

35

Weather icon

18°

IQAir AirVisual Air Quality Map Wind rotating 251 degree

18

km/h

Humidity icon

29%

13:00

33

Weather icon

19°

IQAir AirVisual Air Quality Map Wind rotating 253 degree

20

km/h

Humidity icon

29%

14:00

31

Weather icon

19°

IQAir AirVisual Air Quality Map Wind rotating 253 degree

20

km/h

Humidity icon

29%

15:00

30

Weather icon

18°

IQAir AirVisual Air Quality Map Wind rotating 275 degree

21

km/h

Humidity icon

31%

16:00

29

Weather icon

19°

IQAir AirVisual Air Quality Map Wind rotating 295 degree

18

km/h

Humidity icon

33%

17:00

28

Weather icon

16°

IQAir AirVisual Air Quality Map Wind rotating 307 degree

22

km/h

Humidity icon

50%

18:00

28

Weather icon

15°

IQAir AirVisual Air Quality Map Wind rotating 353 degree

25

km/h

Humidity icon

53%

19:00

28

Weather icon

14°

IQAir AirVisual Air Quality Map Wind rotating 353 degree

17

km/h

Humidity icon

55%

20:00

28

Weather icon

12°

IQAir AirVisual Air Quality Map Wind rotating 351 degree

14

km/h

Humidity icon

60%

21:00

25

Weather icon

13°

IQAir AirVisual Air Quality Map Wind rotating 350 degree

11

km/h

Humidity icon

38%

22:00

23

Weather icon

12°

IQAir AirVisual Air Quality Map Wind rotating 357 degree

15

km/h

Humidity icon

35%

23:00

21

Weather icon

12°

IQAir AirVisual Air Quality Map Wind rotating 360 degree

15

km/h

Humidity icon

33%

Tue

00:00

19

Weather icon

11°

IQAir AirVisual Air Quality Map Wind rotating 31 degree

17

km/h

Humidity icon

35%

01:00

18

Weather icon

10°

IQAir AirVisual Air Quality Map Wind rotating 42 degree

17

km/h

Humidity icon

42%

02:00

17

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 38 degree

14

km/h

Humidity icon

47%

03:00

17

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 36 degree

11

km/h

Humidity icon

49%

04:00

17

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 44 degree

10

km/h

Humidity icon

51%

05:00

18

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 46 degree

9

km/h

Humidity icon

52%

06:00

18

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 42 degree

10

km/h

Humidity icon

52%

07:00

18

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 38 degree

10

km/h

Humidity icon

52%

08:00

18

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 42 degree

12

km/h

Humidity icon

48%

09:00

18

Weather icon

10°

IQAir AirVisual Air Quality Map Wind rotating 54 degree

13

km/h

Humidity icon

41%

10:00

18

Weather icon

12°

IQAir AirVisual Air Quality Map Wind rotating 57 degree

11

km/h

Humidity icon

35%

11:00

18

Weather icon

14°

IQAir AirVisual Air Quality Map Wind rotating 53 degree

10

km/h

Humidity icon

32%

12:00

17

Weather icon

15°

IQAir AirVisual Air Quality Map Wind rotating 39 degree

8

km/h

Humidity icon

30%

13:00

16

Weather icon

17°

IQAir AirVisual Air Quality Map Wind rotating 22 degree

7

km/h

Humidity icon

28%

14:00

15

Weather icon

19°

IQAir AirVisual Air Quality Map Wind rotating 347 degree

4

km/h

Humidity icon

28%

15:00

15

Weather icon

19°

IQAir AirVisual Air Quality Map Wind rotating 302 degree

4

km/h

Humidity icon

27%

16:00

15

Weather icon

19°

IQAir AirVisual Air Quality Map Wind rotating 273 degree

4

km/h

Humidity icon

27%

17:00

16

Weather icon

19°

IQAir AirVisual Air Quality Map Wind rotating 252 degree

5

km/h

Humidity icon

27%

18:00

17

Weather icon

19°

IQAir AirVisual Air Quality Map Wind rotating 243 degree

6

km/h

Humidity icon

28%

19:00

18

Weather icon

17°

IQAir AirVisual Air Quality Map Wind rotating 218 degree

6

km/h

Humidity icon

38%

Daily forecast

|

Princeton air quality index (AQI⁺) forecast

Today

48

Weather icon

23°

10°

IQAir AirVisual Air Quality Map Wind rotating 0 degree

36

km/h

Humidity icon

71%

Sun

35

Weather icon

19°

IQAir AirVisual Air Quality Map Wind rotating 270 degree

25

km/h

Humidity icon

53%

Mon

19

Weather icon

19°

IQAir AirVisual Air Quality Map Wind rotating 45 degree

13

km/h

Humidity icon

36%

Air pollutants

What is the current air quality in Princeton?

IQAir Check icon

PM2.5 concentration currently meets the WHO annual PM2.5 guideline.

Health recommendations

common.healthRecommendationComp.icons.exerciseAlt

Enjoy outdoor activities

common.healthRecommendationComp.icons.windowAlt

Open your windows to bring clean, fresh air indoors

Get a monitor

Pollen

What is the pollen count in Princeton today?

Index

Pollen global icon

Moderate

Pollen tree icon

Tree

Low

25%
Pollen grass icon

Grass

Moderate

50%
Pollen weed icon

Weed

Low

25%

Source:

wetter.com
Pollen forecast in Princeton

Health recommendations

common.healthRecommendationComp.icons.exerciseAlt

Enjoy outdoor activities

common.healthRecommendationComp.icons.windowAlt

Open your windows to bring clean, fresh air indoors

Get a monitor

Pollen

What is the pollen count in Princeton today?

Index

Pollen global icon

Moderate

Pollen tree icon

Tree

Low

25%
Pollen grass icon

Grass

Moderate

50%
Pollen weed icon

Weed

Low

25%

Source:

wetter.com
Pollen forecast in Princeton

Most polluted locations near Princeton

Worldwide AQI⁺ rankingArrow icon

City ranking

Real-time USA AQI⁺ city ranking

#CitiesAQI⁺ US
1
The national flag of USA

Los Angeles, California

63

2
The national flag of USA

Jurupa Valley, California

62

3
The national flag of USA

Lake Charles, Louisiana

61

4
The national flag of USA

Glendale, Arizona

57

5
The national flag of USA

Simi Valley, California

57

6
The national flag of USA

Topeka, Kansas

57

7
The national flag of USA

Archuleta, Colorado

56

8
The national flag of USA

Banning, California

56

9
The national flag of USA

Columbia, South Carolina

56

10
The national flag of USA

Gila, Arizona

56

History

Historic air quality graph for Princeton

24 AQI⁺ US
Good
20:00–21:00 Apr 18 
AQI⁺ US

History

Historic air quality graph for Princeton

24 AQI⁺ US
Good
20:00–21:00 Apr 18 
AQI⁺ US

Most polluted locations near Princeton

Worldwide AQI⁺ rankingArrow icon

City ranking

Real-time USA AQI⁺ city ranking

#CitiesAQI⁺ US
1
The national flag of USA

Los Angeles, California

63

2
The national flag of USA

Jurupa Valley, California

62

3
The national flag of USA

Lake Charles, Louisiana

61

4
The national flag of USA

Glendale, Arizona

57

5
The national flag of USA

Simi Valley, California

57

6
The national flag of USA

Topeka, Kansas

57

7
The national flag of USA

Archuleta, Colorado

56

8
The national flag of USA

Banning, California

56

9
The national flag of USA

Columbia, South Carolina

56

10
The national flag of USA

Gila, Arizona

56

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Where is the cleanest air quality in Princeton?

No locations are available.