Air quality in Helena

Air quality index (AQI⁺) and PM2.5 air pollution in Helena • 21.1K Followers • 12:00, Apr 19 Local time

37

US AQI⁺

Good

face expression based on aqi value

Main pollutant:

O₃

90 µg/m³

weather condition icon

12°

wind direction icon

9 km/h

weather humid icon

36 %

Hourly forecast

Helena air quality index (AQI⁺) forecast

Now

37

Weather icon

12°

IQAir AirVisual Air Quality Map Wind rotating 92 degree

9

km/h

Humidity icon

36%

13:00

35

Weather icon

14°

IQAir AirVisual Air Quality Map Wind rotating 91 degree

10

km/h

Humidity icon

33%

14:00

33

Weather icon

16°

IQAir AirVisual Air Quality Map Wind rotating 92 degree

11

km/h

Humidity icon

31%

15:00

31

Weather icon

17°

IQAir AirVisual Air Quality Map Wind rotating 93 degree

12

km/h

Humidity icon

29%

16:00

29

Weather icon

18°

IQAir AirVisual Air Quality Map Wind rotating 93 degree

11

km/h

Humidity icon

28%

17:00

27

Weather icon

19°

IQAir AirVisual Air Quality Map Wind rotating 86 degree

10

km/h

Humidity icon

27%

18:00

24

Weather icon

18°

IQAir AirVisual Air Quality Map Wind rotating 77 degree

10

km/h

Humidity icon

27%

19:00

22

Weather icon

17°

IQAir AirVisual Air Quality Map Wind rotating 60 degree

7

km/h

Humidity icon

32%

20:00

20

Weather icon

15°

IQAir AirVisual Air Quality Map Wind rotating 19 degree

5

km/h

Humidity icon

36%

21:00

19

Weather icon

13°

IQAir AirVisual Air Quality Map Wind rotating 308 degree

7

km/h

Humidity icon

36%

22:00

17

Weather icon

12°

IQAir AirVisual Air Quality Map Wind rotating 304 degree

8

km/h

Humidity icon

40%

23:00

15

Weather icon

11°

IQAir AirVisual Air Quality Map Wind rotating 314 degree

8

km/h

Humidity icon

49%

Mon

00:00

14

Weather icon

10°

IQAir AirVisual Air Quality Map Wind rotating 322 degree

5

km/h

Humidity icon

57%

01:00

14

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 5 degree

2

km/h

Humidity icon

56%

02:00

14

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 93 degree

3

km/h

Humidity icon

57%

03:00

13

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 81 degree

3

km/h

Humidity icon

62%

04:00

13

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 89 degree

2

km/h

Humidity icon

69%

05:00

13

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 132 degree

1

km/h

Humidity icon

72%

06:00

15

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 164 degree

1

km/h

Humidity icon

73%

07:00

15

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 124 degree

1

km/h

Humidity icon

73%

08:00

15

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 271 degree

0

km/h

Humidity icon

68%

09:00

13

Weather icon

10°

IQAir AirVisual Air Quality Map Wind rotating 64 degree

4

km/h

Humidity icon

53%

10:00

13

Weather icon

13°

IQAir AirVisual Air Quality Map Wind rotating 58 degree

6

km/h

Humidity icon

43%

11:00

13

Weather icon

15°

IQAir AirVisual Air Quality Map Wind rotating 69 degree

7

km/h

Humidity icon

37%

12:00

12

Weather icon

17°

IQAir AirVisual Air Quality Map Wind rotating 79 degree

8

km/h

Humidity icon

31%

13:00

12

Weather icon

19°

IQAir AirVisual Air Quality Map Wind rotating 86 degree

8

km/h

Humidity icon

27%

14:00

12

Weather icon

21°

IQAir AirVisual Air Quality Map Wind rotating 91 degree

11

km/h

Humidity icon

24%

15:00

14

Weather icon

22°

IQAir AirVisual Air Quality Map Wind rotating 93 degree

13

km/h

Humidity icon

22%

16:00

14

Weather icon

22°

IQAir AirVisual Air Quality Map Wind rotating 92 degree

13

km/h

Humidity icon

23%

17:00

14

Weather icon

22°

IQAir AirVisual Air Quality Map Wind rotating 88 degree

13

km/h

Humidity icon

23%

18:00

13

Weather icon

22°

IQAir AirVisual Air Quality Map Wind rotating 83 degree

10

km/h

Humidity icon

23%

19:00

13

Weather icon

21°

IQAir AirVisual Air Quality Map Wind rotating 75 degree

6

km/h

Humidity icon

26%

20:00

13

Weather icon

19°

IQAir AirVisual Air Quality Map Wind rotating 46 degree

3

km/h

Humidity icon

28%

21:00

13

Weather icon

17°

IQAir AirVisual Air Quality Map Wind rotating 291 degree

5

km/h

Humidity icon

31%

22:00

13

Weather icon

16°

IQAir AirVisual Air Quality Map Wind rotating 284 degree

9

km/h

Humidity icon

36%

23:00

13

Weather icon

15°

IQAir AirVisual Air Quality Map Wind rotating 291 degree

8

km/h

Humidity icon

42%

Tue

00:00

17

Weather icon

14°

IQAir AirVisual Air Quality Map Wind rotating 308 degree

6

km/h

Humidity icon

45%

01:00

17

Weather icon

12°

IQAir AirVisual Air Quality Map Wind rotating 3 degree

4

km/h

Humidity icon

54%

02:00

17

Weather icon

11°

IQAir AirVisual Air Quality Map Wind rotating 338 degree

3

km/h

Humidity icon

59%

03:00

19

Weather icon

10°

IQAir AirVisual Air Quality Map Wind rotating 320 degree

3

km/h

Humidity icon

59%

04:00

19

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 313 degree

3

km/h

Humidity icon

58%

05:00

19

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 302 degree

4

km/h

Humidity icon

57%

06:00

19

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 298 degree

6

km/h

Humidity icon

53%

07:00

19

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 295 degree

7

km/h

Humidity icon

50%

08:00

19

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 295 degree

6

km/h

Humidity icon

49%

09:00

19

Weather icon

11°

IQAir AirVisual Air Quality Map Wind rotating 325 degree

3

km/h

Humidity icon

45%

10:00

19

Weather icon

14°

IQAir AirVisual Air Quality Map Wind rotating 19 degree

3

km/h

Humidity icon

39%

11:00

19

Weather icon

17°

IQAir AirVisual Air Quality Map Wind rotating 57 degree

3

km/h

Humidity icon

33%

12:00

22

Weather icon

20°

IQAir AirVisual Air Quality Map Wind rotating 81 degree

4

km/h

Humidity icon

29%

13:00

22

Weather icon

22°

IQAir AirVisual Air Quality Map Wind rotating 107 degree

4

km/h

Humidity icon

27%

14:00

22

Weather icon

25°

IQAir AirVisual Air Quality Map Wind rotating 122 degree

8

km/h

Humidity icon

23%

15:00

22

Weather icon

26°

IQAir AirVisual Air Quality Map Wind rotating 167 degree

16

km/h

Humidity icon

15%

16:00

22

Weather icon

26°

IQAir AirVisual Air Quality Map Wind rotating 181 degree

17

km/h

Humidity icon

14%

17:00

22

Weather icon

26°

IQAir AirVisual Air Quality Map Wind rotating 181 degree

22

km/h

Humidity icon

16%

18:00

22

Weather icon

24°

IQAir AirVisual Air Quality Map Wind rotating 177 degree

20

km/h

Humidity icon

18%

19:00

22

Weather icon

22°

IQAir AirVisual Air Quality Map Wind rotating 166 degree

17

km/h

Humidity icon

22%

20:00

22

Weather icon

19°

IQAir AirVisual Air Quality Map Wind rotating 132 degree

9

km/h

Humidity icon

29%

21:00

22

Weather icon

16°

IQAir AirVisual Air Quality Map Wind rotating 141 degree

5

km/h

Humidity icon

34%

22:00

22

Weather icon

15°

IQAir AirVisual Air Quality Map Wind rotating 176 degree

5

km/h

Humidity icon

35%

23:00

22

Weather icon

14°

IQAir AirVisual Air Quality Map Wind rotating 199 degree

6

km/h

Humidity icon

37%

Wed

00:00

19

Weather icon

13°

IQAir AirVisual Air Quality Map Wind rotating 192 degree

5

km/h

Humidity icon

40%

01:00

19

Weather icon

13°

IQAir AirVisual Air Quality Map Wind rotating 219 degree

4

km/h

Humidity icon

43%

02:00

19

Weather icon

13°

IQAir AirVisual Air Quality Map Wind rotating 186 degree

4

km/h

Humidity icon

44%

03:00

21

Weather icon

12°

IQAir AirVisual Air Quality Map Wind rotating 193 degree

6

km/h

Humidity icon

44%

04:00

21

Weather icon

11°

IQAir AirVisual Air Quality Map Wind rotating 207 degree

3

km/h

Humidity icon

48%

05:00

21

Weather icon

11°

IQAir AirVisual Air Quality Map Wind rotating 234 degree

3

km/h

Humidity icon

50%

06:00

24

Weather icon

10°

IQAir AirVisual Air Quality Map Wind rotating 220 degree

2

km/h

Humidity icon

52%

07:00

24

Weather icon

11°

IQAir AirVisual Air Quality Map Wind rotating 233 degree

2

km/h

Humidity icon

55%

08:00

24

Weather icon

14°

IQAir AirVisual Air Quality Map Wind rotating 7 degree

1

km/h

Humidity icon

43%

09:00

21

Weather icon

17°

IQAir AirVisual Air Quality Map Wind rotating 66 degree

5

km/h

Humidity icon

40%

10:00

21

Weather icon

20°

IQAir AirVisual Air Quality Map Wind rotating 63 degree

2

km/h

Humidity icon

34%

11:00

21

Weather icon

20°

IQAir AirVisual Air Quality Map Wind rotating 186 degree

11

km/h

Humidity icon

22%

Daily forecast

|

Helena air quality index (AQI⁺) forecast

Today

33

Weather icon

19°

IQAir AirVisual Air Quality Map Wind rotating 90 degree

12

km/h

Humidity icon

42%

Mon

14

Weather icon

22°

IQAir AirVisual Air Quality Map Wind rotating 90 degree

13

km/h

Humidity icon

38%

Tue

18

Weather icon

26°

IQAir AirVisual Air Quality Map Wind rotating 180 degree

22

km/h

Humidity icon

31%

Air pollutants

What is the current air quality in Helena?

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 Helena

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 Helena today?

Index

Pollen global icon

Moderate

Pollen tree icon

Tree

Moderate

50%
Pollen grass icon

Grass

None

0%
Pollen weed icon

Weed

None

0%

Source:

wetter.com
Pollen forecast in Helena

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 Helena today?

Index

Pollen global icon

Moderate

Pollen tree icon

Tree

Moderate

50%
Pollen grass icon

Grass

None

0%
Pollen weed icon

Weed

None

0%

Source:

wetter.com
Pollen forecast in Helena

Protect yourself from air pollution in Helena

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 Helena

Worldwide AQI⁺ rankingArrow icon

Station ranking

Real-time AQI⁺ station ranking for stations in Helena

#StationsAQI⁺ US
1
The national flag of USA

Rossiter Pump House

59

2
The national flag of USA

Clancy Street

36

3
The national flag of USA

Helena - NCORE

36

4
The national flag of USA

1400 Charlie Russell Dr

34

5
The national flag of USA

Willowbrook Drive

31

6
The national flag of USA

Cooney Drive

27

7
The national flag of USA

Orange Street

27

8
The national flag of USA

Canyon Ferry Road

22

9
The national flag of USA

Mount Helena Drive

19

City ranking

Real-time USA AQI⁺ city ranking

#CitiesAQI⁺ US
1
The national flag of USA

Phoenix, Arizona

149

2
The national flag of USA

Mesa, Arizona

129

3
The national flag of USA

Tempe, Arizona

114

4
The national flag of USA

Scottsdale, Arizona

102

5
The national flag of USA

Casa Grande, Arizona

99

6
The national flag of USA

Pahala, Hawaii

97

7
The national flag of USA

Avenal, California

80

8
The national flag of USA

Jurupa Valley, California

69

9
The national flag of USA

Surprise, Arizona

69

10
The national flag of USA

Fernandina Beach, Florida

66

History

Historic air quality graph for Helena

27 AQI⁺ US
Good
11:00–12:00 Apr 19 Local time
AQI⁺ US

History

Historic air quality graph for Helena

27 AQI⁺ US
Good
11:00–12:00 Apr 19 Local time
AQI⁺ US

Most polluted locations near Helena

Worldwide AQI⁺ rankingArrow icon

Station ranking

Real-time AQI⁺ station ranking for stations in Helena

#StationsAQI⁺ US
1
The national flag of USA

Rossiter Pump House

59

2
The national flag of USA

Clancy Street

36

3
The national flag of USA

Helena - NCORE

36

4
The national flag of USA

1400 Charlie Russell Dr

34

5
The national flag of USA

Willowbrook Drive

31

6
The national flag of USA

Cooney Drive

27

7
The national flag of USA

Orange Street

27

8
The national flag of USA

Canyon Ferry Road

22

9
The national flag of USA

Mount Helena Drive

19

City ranking

Real-time USA AQI⁺ city ranking

#CitiesAQI⁺ US
1
The national flag of USA

Phoenix, Arizona

149

2
The national flag of USA

Mesa, Arizona

129

3
The national flag of USA

Tempe, Arizona

114

4
The national flag of USA

Scottsdale, Arizona

102

5
The national flag of USA

Casa Grande, Arizona

99

6
The national flag of USA

Pahala, Hawaii

97

7
The national flag of USA

Avenal, California

80

8
The national flag of USA

Jurupa Valley, California

69

9
The national flag of USA

Surprise, Arizona

69

10
The national flag of USA

Fernandina Beach, Florida

66

Measure your own air quality

Get a monitor and contribute air quality data in your city.