WorldArrow icon
Arrow iconSiskiyou County

Air quality in Siskiyou County

Air quality index (AQI⁺) and PM2.5 air pollution in Siskiyou County • 289 Followers • 01:00, May 11 Local time

12

US AQI⁺

Good

face expression based on aqi value

Main pollutant:

PM2.5

2.2 µg/m³

weather condition icon

13°

wind direction icon

4 km/h

weather humid icon

74 %

Hourly forecast

Siskiyou County air quality index (AQI⁺) forecast

Now

12

Weather icon

13°

IQAir AirVisual Air Quality Map Wind rotating 261 degree

4

km/h

Humidity icon

74%

02:00

16

Weather icon

13°

IQAir AirVisual Air Quality Map Wind rotating 272 degree

3

km/h

Humidity icon

75%

03:00

20

Weather icon

12°

IQAir AirVisual Air Quality Map Wind rotating 268 degree

1

km/h

Humidity icon

77%

04:00

24

Weather icon

11°

IQAir AirVisual Air Quality Map Wind rotating 302 degree

1

km/h

Humidity icon

82%

05:00

29

Weather icon

11°

IQAir AirVisual Air Quality Map Wind rotating 234 degree

1

km/h

Humidity icon

84%

06:00

34

Weather icon

10°

IQAir AirVisual Air Quality Map Wind rotating 227 degree

1

km/h

Humidity icon

87%

07:00

38

Weather icon

12°

IQAir AirVisual Air Quality Map Wind rotating 335 degree

1

km/h

Humidity icon

81%

08:00

42

Weather icon

14°

IQAir AirVisual Air Quality Map Wind rotating 349 degree

2

km/h

Humidity icon

70%

09:00

46

Weather icon

17°

IQAir AirVisual Air Quality Map Wind rotating 359 degree

2

km/h

Humidity icon

60%

10:00

50

Weather icon

20°

IQAir AirVisual Air Quality Map Wind rotating 4 degree

4

km/h

Humidity icon

51%

11:00

53

Weather icon

23°

IQAir AirVisual Air Quality Map Wind rotating 8 degree

5

km/h

Humidity icon

44%

12:00

57

Weather icon

25°

IQAir AirVisual Air Quality Map Wind rotating 2 degree

5

km/h

Humidity icon

40%

13:00

61

Weather icon

27°

IQAir AirVisual Air Quality Map Wind rotating 357 degree

4

km/h

Humidity icon

38%

14:00

59

Weather icon

29°

IQAir AirVisual Air Quality Map Wind rotating 3 degree

4

km/h

Humidity icon

36%

15:00

59

Weather icon

30°

IQAir AirVisual Air Quality Map Wind rotating 48 degree

1

km/h

Humidity icon

35%

16:00

59

Weather icon

30°

IQAir AirVisual Air Quality Map Wind rotating 167 degree

6

km/h

Humidity icon

35%

17:00

55

Weather icon

29°

IQAir AirVisual Air Quality Map Wind rotating 168 degree

15

km/h

Humidity icon

28%

18:00

55

Weather icon

29°

IQAir AirVisual Air Quality Map Wind rotating 169 degree

14

km/h

Humidity icon

27%

19:00

55

Weather icon

28°

IQAir AirVisual Air Quality Map Wind rotating 167 degree

12

km/h

Humidity icon

30%

20:00

54

Weather icon

24°

IQAir AirVisual Air Quality Map Wind rotating 168 degree

6

km/h

Humidity icon

35%

21:00

54

Weather icon

23°

IQAir AirVisual Air Quality Map Wind rotating 303 degree

0

km/h

Humidity icon

38%

22:00

54

Weather icon

21°

IQAir AirVisual Air Quality Map Wind rotating 4 degree

3

km/h

Humidity icon

45%

23:00

53

Weather icon

20°

IQAir AirVisual Air Quality Map Wind rotating 318 degree

2

km/h

Humidity icon

52%

Tue

00:00

53

Weather icon

19°

IQAir AirVisual Air Quality Map Wind rotating 328 degree

1

km/h

Humidity icon

60%

01:00

53

Weather icon

18°

IQAir AirVisual Air Quality Map Wind rotating 305 degree

0

km/h

Humidity icon

64%

02:00

59

Weather icon

18°

IQAir AirVisual Air Quality Map Wind rotating 175 degree

1

km/h

Humidity icon

66%

03:00

59

Weather icon

17°

IQAir AirVisual Air Quality Map Wind rotating 273 degree

0

km/h

Humidity icon

61%

04:00

59

Weather icon

16°

IQAir AirVisual Air Quality Map Wind rotating 357 degree

4

km/h

Humidity icon

64%

05:00

59

Weather icon

15°

IQAir AirVisual Air Quality Map Wind rotating 346 degree

4

km/h

Humidity icon

68%

06:00

59

Weather icon

14°

IQAir AirVisual Air Quality Map Wind rotating 354 degree

5

km/h

Humidity icon

68%

07:00

59

Weather icon

15°

IQAir AirVisual Air Quality Map Wind rotating 355 degree

5

km/h

Humidity icon

58%

08:00

58

Weather icon

19°

IQAir AirVisual Air Quality Map Wind rotating 354 degree

5

km/h

Humidity icon

50%

09:00

58

Weather icon

22°

IQAir AirVisual Air Quality Map Wind rotating 1 degree

5

km/h

Humidity icon

43%

10:00

58

Weather icon

25°

IQAir AirVisual Air Quality Map Wind rotating 120 degree

3

km/h

Humidity icon

39%

11:00

56

Weather icon

28°

IQAir AirVisual Air Quality Map Wind rotating 154 degree

13

km/h

Humidity icon

32%

12:00

56

Weather icon

30°

IQAir AirVisual Air Quality Map Wind rotating 167 degree

27

km/h

Humidity icon

29%

13:00

56

Weather icon

30°

IQAir AirVisual Air Quality Map Wind rotating 163 degree

34

km/h

Humidity icon

30%

14:00

27

Weather icon

30°

IQAir AirVisual Air Quality Map Wind rotating 165 degree

34

km/h

Humidity icon

26%

15:00

27

Weather icon

31°

IQAir AirVisual Air Quality Map Wind rotating 163 degree

34

km/h

Humidity icon

25%

16:00

27

Weather icon

30°

IQAir AirVisual Air Quality Map Wind rotating 161 degree

33

km/h

Humidity icon

24%

17:00

18

Weather icon

30°

IQAir AirVisual Air Quality Map Wind rotating 158 degree

32

km/h

Humidity icon

23%

18:00

18

Weather icon

28°

IQAir AirVisual Air Quality Map Wind rotating 155 degree

29

km/h

Humidity icon

25%

19:00

18

Weather icon

26°

IQAir AirVisual Air Quality Map Wind rotating 155 degree

26

km/h

Humidity icon

34%

20:00

15

Weather icon

22°

IQAir AirVisual Air Quality Map Wind rotating 152 degree

16

km/h

Humidity icon

46%

21:00

15

Weather icon

20°

IQAir AirVisual Air Quality Map Wind rotating 148 degree

13

km/h

Humidity icon

50%

22:00

15

Weather icon

18°

IQAir AirVisual Air Quality Map Wind rotating 152 degree

13

km/h

Humidity icon

60%

23:00

16

Weather icon

18°

IQAir AirVisual Air Quality Map Wind rotating 338 degree

5

km/h

Humidity icon

66%

Wed

00:00

16

Weather icon

15°

IQAir AirVisual Air Quality Map Wind rotating 0 degree

14

km/h

Humidity icon

78%

01:00

16

Weather icon

13°

IQAir AirVisual Air Quality Map Wind rotating 337 degree

5

km/h

Humidity icon

99%

02:00

52

Weather icon

14°

IQAir AirVisual Air Quality Map Wind rotating 247 degree

4

km/h

Humidity icon

97%

03:00

52

Weather icon

14°

IQAir AirVisual Air Quality Map Wind rotating 347 degree

2

km/h

Humidity icon

90%

04:00

52

Weather icon

13°

IQAir AirVisual Air Quality Map Wind rotating 19 degree

4

km/h

Humidity icon

96%

05:00

58

Weather icon

13°

IQAir AirVisual Air Quality Map Wind rotating 36 degree

1

km/h

Humidity icon

100%

06:00

58

Weather icon

12°

IQAir AirVisual Air Quality Map Wind rotating 275 degree

4

km/h

Humidity icon

81%

07:00

58

Weather icon

14°

IQAir AirVisual Air Quality Map Wind rotating 138 degree

2

km/h

Humidity icon

73%

08:00

58

Weather icon

17°

IQAir AirVisual Air Quality Map Wind rotating 350 degree

4

km/h

Humidity icon

62%

09:00

58

Weather icon

19°

IQAir AirVisual Air Quality Map Wind rotating 257 degree

4

km/h

Humidity icon

49%

10:00

58

Weather icon

21°

IQAir AirVisual Air Quality Map Wind rotating 163 degree

12

km/h

Humidity icon

27%

11:00

28

Weather icon

22°

IQAir AirVisual Air Quality Map Wind rotating 168 degree

22

km/h

Humidity icon

23%

12:00

28

Weather icon

23°

IQAir AirVisual Air Quality Map Wind rotating 171 degree

25

km/h

Humidity icon

23%

13:00

28

Weather icon

23°

IQAir AirVisual Air Quality Map Wind rotating 169 degree

24

km/h

Humidity icon

23%

14:00

16

Weather icon

23°

IQAir AirVisual Air Quality Map Wind rotating 166 degree

24

km/h

Humidity icon

23%

15:00

16

Weather icon

23°

IQAir AirVisual Air Quality Map Wind rotating 161 degree

23

km/h

Humidity icon

24%

16:00

16

Weather icon

22°

IQAir AirVisual Air Quality Map Wind rotating 178 degree

21

km/h

Humidity icon

24%

17:00

15

Weather icon

21°

IQAir AirVisual Air Quality Map Wind rotating 185 degree

23

km/h

Humidity icon

28%

18:00

15

Weather icon

20°

IQAir AirVisual Air Quality Map Wind rotating 183 degree

24

km/h

Humidity icon

35%

19:00

15

Weather icon

18°

IQAir AirVisual Air Quality Map Wind rotating 205 degree

17

km/h

Humidity icon

42%

20:00

16

Weather icon

90%

13°

IQAir AirVisual Air Quality Map Wind rotating 339 degree

28

km/h

Humidity icon

75%

21:00

16

Weather icon

90%

11°

IQAir AirVisual Air Quality Map Wind rotating 324 degree

10

km/h

Humidity icon

93%

22:00

16

Weather icon

11°

IQAir AirVisual Air Quality Map Wind rotating 243 degree

3

km/h

Humidity icon

89%

23:00

16

Weather icon

11°

IQAir AirVisual Air Quality Map Wind rotating 251 degree

7

km/h

Humidity icon

89%

Thu

00:00

16

Weather icon

11°

IQAir AirVisual Air Quality Map Wind rotating 257 degree

8

km/h

Humidity icon

89%

Daily forecast

|

Siskiyou County air quality index (AQI⁺) forecast

Today

40

Weather icon

30°

10°

IQAir AirVisual Air Quality Map Wind rotating 0 degree

15

km/h

Humidity icon

46%

Tue

53

Weather icon

31°

14°

IQAir AirVisual Air Quality Map Wind rotating 135 degree

34

km/h

Humidity icon

39%

Wed

33

Weather icon

23°

11°

IQAir AirVisual Air Quality Map Wind rotating 180 degree

28

km/h

Humidity icon

47%

Air pollutants

What is the current air quality in Siskiyou County?

IQAir Check icon

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

air quality map

Real-time Siskiyou County air pollution map

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 Siskiyou County

SHOP IQAIR PRODUCTS

Atem_X.png

Air Purifiers

FaceMasks.png

Face Masks

Air_Monitors.png

Air Quality Monitors

Pollen

What is the pollen count in Siskiyou County today?

Index

Pollen global icon

High

Pollen tree icon

Tree

High

75%
Pollen grass icon

Grass

Low

25%
Pollen weed icon

Weed

Moderate

50%

Source:

wetter.com
Pollen forecast in Siskiyou County

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
air quality map

Real-time Siskiyou County air pollution map

Pollen

What is the pollen count in Siskiyou County today?

Index

Pollen global icon

High

Pollen tree icon

Tree

High

75%
Pollen grass icon

Grass

Low

25%
Pollen weed icon

Weed

Moderate

50%

Source:

wetter.com
Pollen forecast in Siskiyou County

Protect yourself from air pollution in Siskiyou County

SHOP IQAIR PRODUCTS

Atem_X.png

Air Purifiers

FaceMasks.png

Face Masks

Air_Monitors.png

Air Quality Monitors

Most polluted locations near Siskiyou County

Worldwide AQI⁺ rankingArrow icon

Station ranking

Real-time AQI⁺ station ranking for stations in Siskiyou County

#StationsAQI⁺ US
1
The national flag of USA

Cecilville Road

18

2
The national flag of USA

Hamburg Station

16

3
The national flag of USA

Forks of Salmon Station

13

4
The national flag of USA

Seiad Elementary

11

5
The national flag of USA

Seiad Elementary School

11

City ranking

Real-time USA AQI⁺ city ranking

#CitiesAQI⁺ US
1
The national flag of USA

Inglewood, California

79

2
The national flag of USA

Florence-Graham, California

76

3
The national flag of USA

Huntington Park, California

76

4
The national flag of USA

North Charleston, South Carolina

75

5
The national flag of USA

Gardena, California

74

6
The national flag of USA

East Los Angeles, California

73

7
The national flag of USA

Casa Grande, Arizona

71

8
The national flag of USA

Manhattan Beach, California

71

9
The national flag of USA

Mission, Texas

69

10
The national flag of USA

Burbank, Los Angeles County, California

68

History

Historic air quality graph for Siskiyou County

12 AQI⁺ US
Good
00:00–01:00 May 11 Local time
AQI⁺ US

History

Historic air quality graph for Siskiyou County

12 AQI⁺ US
Good
00:00–01:00 May 11 Local time
AQI⁺ US

Most polluted locations near Siskiyou County

Worldwide AQI⁺ rankingArrow icon

Station ranking

Real-time AQI⁺ station ranking for stations in Siskiyou County

#StationsAQI⁺ US
1
The national flag of USA

Cecilville Road

18

2
The national flag of USA

Hamburg Station

16

3
The national flag of USA

Forks of Salmon Station

13

4
The national flag of USA

Seiad Elementary

11

5
The national flag of USA

Seiad Elementary School

11

City ranking

Real-time USA AQI⁺ city ranking

#CitiesAQI⁺ US
1
The national flag of USA

Inglewood, California

79

2
The national flag of USA

Florence-Graham, California

76

3
The national flag of USA

Huntington Park, California

76

4
The national flag of USA

North Charleston, South Carolina

75

5
The national flag of USA

Gardena, California

74

6
The national flag of USA

East Los Angeles, California

73

7
The national flag of USA

Casa Grande, Arizona

71

8
The national flag of USA

Manhattan Beach, California

71

9
The national flag of USA

Mission, Texas

69

10
The national flag of USA

Burbank, Los Angeles County, California

68

Measure your own air quality

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

Get a monitorHow to contribute
Forest wildfire sending thick smoke into the sky
external link icon

Wildfire Map Spotlight: Max Road Miramar Fire, Florida

Polluted skies over Hanoi.
external link icon

May 10, 2026: Hanoi among top 10 most polluted cities in the world

external link icon

May 10, 2026: Jakarta among top 10 most polluted cities in the world

Begin your journey for cleaner air #IQAir

IQAir Instagram
IQAir Logo
IQAir InstagramVisit us
IQAir Twitter
IQAir Logo
IQAir TwitterVisit us
IQAir Tiktok
IQAir Logo
IQAir TiktokVisit us
IQAir Facebook
IQAir Logo
IQAir FacebookVisit us

Where is the cleanest air quality in Siskiyou County?