Air quality in Lewiston

Air quality index (AQI⁺) and PM2.5 air pollution in Lewiston • 2.2K Followers • 20:00, Apr 17 Local time

9*

US AQI⁺

Good

face expression based on aqi value

Main pollutant:

PM2.5

1.6 µg/m³

weather condition icon

16°

wind direction icon

3 km/h

weather humid icon

22 %

Hourly forecast

Lewiston air quality index (AQI⁺) forecast

Now

9

Weather icon

16°

IQAir AirVisual Air Quality Map Wind rotating 264 degree

3

km/h

Humidity icon

22%

21:00

9

Weather icon

15°

IQAir AirVisual Air Quality Map Wind rotating 257 degree

5

km/h

Humidity icon

23%

22:00

9

Weather icon

14°

IQAir AirVisual Air Quality Map Wind rotating 227 degree

5

km/h

Humidity icon

30%

23:00

10

Weather icon

13°

IQAir AirVisual Air Quality Map Wind rotating 215 degree

4

km/h

Humidity icon

38%

Sat

00:00

9

Weather icon

13°

IQAir AirVisual Air Quality Map Wind rotating 232 degree

4

km/h

Humidity icon

45%

01:00

9

Weather icon

11°

IQAir AirVisual Air Quality Map Wind rotating 230 degree

3

km/h

Humidity icon

52%

02:00

8

Weather icon

11°

IQAir AirVisual Air Quality Map Wind rotating 225 degree

3

km/h

Humidity icon

54%

03:00

8

Weather icon

10°

IQAir AirVisual Air Quality Map Wind rotating 230 degree

1

km/h

Humidity icon

56%

04:00

8

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 131 degree

0

km/h

Humidity icon

58%

05:00

9

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 76 degree

0

km/h

Humidity icon

58%

06:00

8

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 89 degree

1

km/h

Humidity icon

55%

07:00

8

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 38 degree

1

km/h

Humidity icon

52%

08:00

8

Weather icon

10°

IQAir AirVisual Air Quality Map Wind rotating 332 degree

0

km/h

Humidity icon

55%

09:00

8

Weather icon

12°

IQAir AirVisual Air Quality Map Wind rotating 314 degree

1

km/h

Humidity icon

55%

10:00

8

Weather icon

14°

IQAir AirVisual Air Quality Map Wind rotating 4 degree

2

km/h

Humidity icon

50%

11:00

9

Weather icon

17°

IQAir AirVisual Air Quality Map Wind rotating 63 degree

2

km/h

Humidity icon

40%

12:00

9

Weather icon

19°

IQAir AirVisual Air Quality Map Wind rotating 92 degree

4

km/h

Humidity icon

34%

13:00

10

Weather icon

20°

IQAir AirVisual Air Quality Map Wind rotating 100 degree

7

km/h

Humidity icon

34%

14:00

11

Weather icon

20°

IQAir AirVisual Air Quality Map Wind rotating 103 degree

9

km/h

Humidity icon

33%

15:00

9

Weather icon

21°

IQAir AirVisual Air Quality Map Wind rotating 102 degree

11

km/h

Humidity icon

30%

16:00

8

Weather icon

21°

IQAir AirVisual Air Quality Map Wind rotating 113 degree

11

km/h

Humidity icon

29%

17:00

7

Weather icon

20°

IQAir AirVisual Air Quality Map Wind rotating 126 degree

11

km/h

Humidity icon

31%

18:00

7

Weather icon

19°

IQAir AirVisual Air Quality Map Wind rotating 130 degree

11

km/h

Humidity icon

35%

19:00

7

Weather icon

18°

IQAir AirVisual Air Quality Map Wind rotating 128 degree

9

km/h

Humidity icon

40%

20:00

8

Weather icon

17°

IQAir AirVisual Air Quality Map Wind rotating 120 degree

7

km/h

Humidity icon

43%

21:00

9

Weather icon

17°

IQAir AirVisual Air Quality Map Wind rotating 115 degree

6

km/h

Humidity icon

45%

22:00

10

Weather icon

16°

IQAir AirVisual Air Quality Map Wind rotating 105 degree

5

km/h

Humidity icon

47%

23:00

12

Weather icon

15°

IQAir AirVisual Air Quality Map Wind rotating 98 degree

7

km/h

Humidity icon

51%

Sun

00:00

14

Weather icon

15°

IQAir AirVisual Air Quality Map Wind rotating 100 degree

7

km/h

Humidity icon

51%

01:00

16

Weather icon

14°

IQAir AirVisual Air Quality Map Wind rotating 88 degree

7

km/h

Humidity icon

52%

02:00

19

Weather icon

14°

IQAir AirVisual Air Quality Map Wind rotating 78 degree

6

km/h

Humidity icon

53%

03:00

19

Weather icon

13°

IQAir AirVisual Air Quality Map Wind rotating 68 degree

8

km/h

Humidity icon

54%

04:00

19

Weather icon

13°

IQAir AirVisual Air Quality Map Wind rotating 58 degree

8

km/h

Humidity icon

56%

05:00

19

Weather icon

12°

IQAir AirVisual Air Quality Map Wind rotating 40 degree

8

km/h

Humidity icon

57%

06:00

21

Weather icon

12°

IQAir AirVisual Air Quality Map Wind rotating 52 degree

7

km/h

Humidity icon

58%

07:00

23

Weather icon

12°

IQAir AirVisual Air Quality Map Wind rotating 51 degree

7

km/h

Humidity icon

59%

08:00

26

Weather icon

13°

IQAir AirVisual Air Quality Map Wind rotating 54 degree

8

km/h

Humidity icon

63%

09:00

25

Weather icon

15°

IQAir AirVisual Air Quality Map Wind rotating 67 degree

9

km/h

Humidity icon

56%

10:00

24

Weather icon

16°

IQAir AirVisual Air Quality Map Wind rotating 88 degree

13

km/h

Humidity icon

51%

11:00

23

Weather icon

18°

IQAir AirVisual Air Quality Map Wind rotating 101 degree

14

km/h

Humidity icon

48%

12:00

22

Weather icon

19°

IQAir AirVisual Air Quality Map Wind rotating 113 degree

16

km/h

Humidity icon

45%

13:00

22

Weather icon

18°

IQAir AirVisual Air Quality Map Wind rotating 120 degree

17

km/h

Humidity icon

43%

14:00

22

Weather icon

19°

IQAir AirVisual Air Quality Map Wind rotating 129 degree

18

km/h

Humidity icon

41%

15:00

20

Weather icon

19°

IQAir AirVisual Air Quality Map Wind rotating 130 degree

19

km/h

Humidity icon

38%

16:00

19

Weather icon

19°

IQAir AirVisual Air Quality Map Wind rotating 127 degree

18

km/h

Humidity icon

39%

17:00

18

Weather icon

19°

IQAir AirVisual Air Quality Map Wind rotating 126 degree

18

km/h

Humidity icon

39%

18:00

18

Weather icon

17°

IQAir AirVisual Air Quality Map Wind rotating 166 degree

9

km/h

Humidity icon

49%

19:00

18

Weather icon

15°

IQAir AirVisual Air Quality Map Wind rotating 178 degree

4

km/h

Humidity icon

62%

20:00

19

Weather icon

12°

IQAir AirVisual Air Quality Map Wind rotating 222 degree

1

km/h

Humidity icon

67%

21:00

18

Weather icon

11°

IQAir AirVisual Air Quality Map Wind rotating 342 degree

1

km/h

Humidity icon

68%

22:00

18

Weather icon

10°

IQAir AirVisual Air Quality Map Wind rotating 321 degree

3

km/h

Humidity icon

72%

23:00

18

Weather icon

10°

IQAir AirVisual Air Quality Map Wind rotating 308 degree

5

km/h

Humidity icon

73%

Mon

00:00

18

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 318 degree

5

km/h

Humidity icon

71%

01:00

18

Weather icon

10°

IQAir AirVisual Air Quality Map Wind rotating 331 degree

5

km/h

Humidity icon

68%

02:00

19

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 337 degree

5

km/h

Humidity icon

68%

03:00

19

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 337 degree

3

km/h

Humidity icon

68%

04:00

19

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 317 degree

2

km/h

Humidity icon

67%

05:00

20

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 344 degree

1

km/h

Humidity icon

68%

06:00

19

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 127 degree

1

km/h

Humidity icon

71%

07:00

18

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 268 degree

1

km/h

Humidity icon

76%

08:00

18

Weather icon

11°

IQAir AirVisual Air Quality Map Wind rotating 107 degree

5

km/h

Humidity icon

64%

09:00

16

Weather icon

13°

IQAir AirVisual Air Quality Map Wind rotating 122 degree

8

km/h

Humidity icon

44%

10:00

15

Weather icon

14°

IQAir AirVisual Air Quality Map Wind rotating 130 degree

10

km/h

Humidity icon

32%

11:00

14

Weather icon

15°

IQAir AirVisual Air Quality Map Wind rotating 139 degree

11

km/h

Humidity icon

33%

12:00

13

Weather icon

16°

IQAir AirVisual Air Quality Map Wind rotating 132 degree

11

km/h

Humidity icon

33%

13:00

13

Weather icon

17°

IQAir AirVisual Air Quality Map Wind rotating 141 degree

11

km/h

Humidity icon

31%

14:00

13

Weather icon

16°

IQAir AirVisual Air Quality Map Wind rotating 142 degree

11

km/h

Humidity icon

29%

15:00

11

Weather icon

16°

IQAir AirVisual Air Quality Map Wind rotating 154 degree

14

km/h

Humidity icon

31%

16:00

10

Weather icon

14°

IQAir AirVisual Air Quality Map Wind rotating 164 degree

7

km/h

Humidity icon

36%

17:00

9

Weather icon

15°

IQAir AirVisual Air Quality Map Wind rotating 152 degree

7

km/h

Humidity icon

40%

18:00

9

Weather icon

10°

IQAir AirVisual Air Quality Map Wind rotating 264 degree

7

km/h

Humidity icon

51%

19:00

9

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 280 degree

10

km/h

Humidity icon

64%

Daily forecast

|

Lewiston air quality index (AQI⁺) forecast

Today

10

Weather icon

21°

IQAir AirVisual Air Quality Map Wind rotating 90 degree

11

km/h

Humidity icon

42%

Sat

17

Weather icon

19°

10°

IQAir AirVisual Air Quality Map Wind rotating 135 degree

19

km/h

Humidity icon

53%

Sun

18

Weather icon

17°

IQAir AirVisual Air Quality Map Wind rotating 135 degree

14

km/h

Humidity icon

51%

Air pollutants

What is the current air quality in Lewiston?

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

Protect yourself from air pollution in Lewiston

SHOP IQAIR PRODUCTS

Monitor the air you breathe

Get accurate AirVisual air quality readings and real-time insights for cleaner air. Monitors that reveal pollution sources, highlight when air purifier use is needed.

AirVisual Series

Medical grade air purifiers

Trusted worldwide, the HealthPro Series uses HyperHEPA technology. Filters ultrafine particles other air purifiers miss, delivering medical-grade protection.

HealthPro Series

Powerful, stylish air purifiers

Compact and powerful, the Atem Series combines Swiss engineering with high-performance air purification, filtering ultrafine particles with HyperHEPA technology.

Atem Series

Pollen

What is the pollen count in Lewiston today?

Index

Pollen global icon

Low

Pollen tree icon

Tree

Low

25%
Pollen grass icon

Grass

Low

25%
Pollen weed icon

Weed

Low

25%

Source:

wetter.com
Pollen forecast in Lewiston

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 Lewiston today?

Index

Pollen global icon

Low

Pollen tree icon

Tree

Low

25%
Pollen grass icon

Grass

Low

25%
Pollen weed icon

Weed

Low

25%

Source:

wetter.com
Pollen forecast in Lewiston

Protect yourself from air pollution in Lewiston

SHOP IQAIR PRODUCTS

Monitor the air you breathe

Get accurate AirVisual air quality readings and real-time insights for cleaner air. Monitors that reveal pollution sources, highlight when air purifier use is needed.

AirVisual Series

Medical grade air purifiers

Trusted worldwide, the HealthPro Series uses HyperHEPA technology. Filters ultrafine particles other air purifiers miss, delivering medical-grade protection.

HealthPro Series

Powerful, stylish air purifiers

Compact and powerful, the Atem Series combines Swiss engineering with high-performance air purification, filtering ultrafine particles with HyperHEPA technology.

Atem Series

Most polluted locations near Lewiston

Worldwide AQI⁺ rankingArrow icon

City ranking

Real-time USA AQI⁺ city ranking

#CitiesAQI⁺ US
1
The national flag of USA

Lancaster, California

113

2
The national flag of USA

Avenal, California

96

3
The national flag of USA

Corpus Christi, Texas

76

4
The national flag of USA

Mission, Texas

66

5
The national flag of USA

Lake Elsinore, California

65

6
The national flag of USA

Jurupa Valley, California

62

7
The national flag of USA

Highland Park, Texas

59

8
The national flag of USA

Mecca, California

59

9
The national flag of USA

Pasadena, California

59

10
The national flag of USA

Grand Canyon Village, Arizona

58

History

Historic air quality graph for Lewiston

9 AQI⁺ US
Good
20:00–21:00 Apr 17 Local time
AQI⁺ US

History

Historic air quality graph for Lewiston

9 AQI⁺ US
Good
20:00–21:00 Apr 17 Local time
AQI⁺ US

Most polluted locations near Lewiston

Worldwide AQI⁺ rankingArrow icon

City ranking

Real-time USA AQI⁺ city ranking

#CitiesAQI⁺ US
1
The national flag of USA

Lancaster, California

113

2
The national flag of USA

Avenal, California

96

3
The national flag of USA

Corpus Christi, Texas

76

4
The national flag of USA

Mission, Texas

66

5
The national flag of USA

Lake Elsinore, California

65

6
The national flag of USA

Jurupa Valley, California

62

7
The national flag of USA

Highland Park, Texas

59

8
The national flag of USA

Mecca, California

59

9
The national flag of USA

Pasadena, California

59

10
The national flag of USA

Grand Canyon Village, Arizona

58

Be the first to measure and contribute air quality data to your community

Where is the cleanest air quality in Lewiston?

No locations are available.