Air quality in Williams Bay

Air quality index (AQI⁺) and PM2.5 air pollution in Williams Bay • 38 Followers • 05:00, Apr 25 Local time

61

US AQI⁺

Moderate

face expression based on aqi value

Main pollutant:

PM2.5

14.4 µg/m³

weather condition icon

11°

wind direction icon

5 km/h

weather humid icon

99 %

Hourly forecast

Williams Bay air quality index (AQI⁺) forecast

Now

61

Weather icon

11°

IQAir AirVisual Air Quality Map Wind rotating 84 degree

5

km/h

Humidity icon

99%

06:00

60

Weather icon

90%

IQAir AirVisual Air Quality Map Wind rotating 77 degree

12

km/h

Humidity icon

96%

07:00

60

Weather icon

70%

IQAir AirVisual Air Quality Map Wind rotating 68 degree

14

km/h

Humidity icon

94%

08:00

60

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 69 degree

17

km/h

Humidity icon

91%

09:00

60

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 58 degree

16

km/h

Humidity icon

90%

10:00

60

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 56 degree

17

km/h

Humidity icon

87%

11:00

60

Weather icon

10°

IQAir AirVisual Air Quality Map Wind rotating 56 degree

16

km/h

Humidity icon

81%

12:00

59

Weather icon

11°

IQAir AirVisual Air Quality Map Wind rotating 44 degree

14

km/h

Humidity icon

81%

13:00

37

Weather icon

13°

IQAir AirVisual Air Quality Map Wind rotating 38 degree

16

km/h

Humidity icon

69%

14:00

34

Weather icon

15°

IQAir AirVisual Air Quality Map Wind rotating 53 degree

17

km/h

Humidity icon

62%

15:00

31

Weather icon

16°

IQAir AirVisual Air Quality Map Wind rotating 67 degree

19

km/h

Humidity icon

59%

16:00

21

Weather icon

15°

IQAir AirVisual Air Quality Map Wind rotating 78 degree

18

km/h

Humidity icon

59%

17:00

17

Weather icon

14°

IQAir AirVisual Air Quality Map Wind rotating 85 degree

19

km/h

Humidity icon

66%

18:00

17

Weather icon

12°

IQAir AirVisual Air Quality Map Wind rotating 79 degree

17

km/h

Humidity icon

75%

19:00

16

Weather icon

10°

IQAir AirVisual Air Quality Map Wind rotating 73 degree

15

km/h

Humidity icon

79%

20:00

16

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 60 degree

10

km/h

Humidity icon

86%

21:00

16

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 57 degree

11

km/h

Humidity icon

90%

22:00

24

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 56 degree

13

km/h

Humidity icon

90%

23:00

24

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 49 degree

13

km/h

Humidity icon

95%

Sun

00:00

24

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 61 degree

13

km/h

Humidity icon

99%

01:00

55

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 57 degree

12

km/h

Humidity icon

99%

02:00

55

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 73 degree

14

km/h

Humidity icon

98%

03:00

55

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 88 degree

16

km/h

Humidity icon

98%

04:00

60

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 94 degree

15

km/h

Humidity icon

99%

05:00

60

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 94 degree

13

km/h

Humidity icon

98%

06:00

60

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 89 degree

11

km/h

Humidity icon

98%

07:00

61

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 78 degree

10

km/h

Humidity icon

98%

08:00

61

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 84 degree

10

km/h

Humidity icon

97%

09:00

61

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 96 degree

14

km/h

Humidity icon

91%

10:00

52

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 101 degree

18

km/h

Humidity icon

87%

11:00

52

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 97 degree

18

km/h

Humidity icon

84%

12:00

52

Weather icon

11°

IQAir AirVisual Air Quality Map Wind rotating 100 degree

19

km/h

Humidity icon

81%

13:00

36

Weather icon

12°

IQAir AirVisual Air Quality Map Wind rotating 102 degree

18

km/h

Humidity icon

76%

14:00

36

Weather icon

14°

IQAir AirVisual Air Quality Map Wind rotating 100 degree

18

km/h

Humidity icon

70%

15:00

36

Weather icon

15°

IQAir AirVisual Air Quality Map Wind rotating 97 degree

19

km/h

Humidity icon

66%

16:00

28

Weather icon

15°

IQAir AirVisual Air Quality Map Wind rotating 95 degree

20

km/h

Humidity icon

67%

17:00

28

Weather icon

14°

IQAir AirVisual Air Quality Map Wind rotating 99 degree

21

km/h

Humidity icon

70%

18:00

28

Weather icon

13°

IQAir AirVisual Air Quality Map Wind rotating 101 degree

19

km/h

Humidity icon

76%

19:00

31

Weather icon

12°

IQAir AirVisual Air Quality Map Wind rotating 100 degree

17

km/h

Humidity icon

82%

20:00

31

Weather icon

10°

IQAir AirVisual Air Quality Map Wind rotating 92 degree

16

km/h

Humidity icon

92%

21:00

31

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 90 degree

18

km/h

Humidity icon

94%

22:00

32

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 87 degree

17

km/h

Humidity icon

96%

23:00

32

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 93 degree

14

km/h

Humidity icon

97%

Mon

00:00

32

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 101 degree

13

km/h

Humidity icon

99%

01:00

34

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 103 degree

14

km/h

Humidity icon

99%

02:00

34

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 113 degree

17

km/h

Humidity icon

99%

03:00

34

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 118 degree

19

km/h

Humidity icon

99%

04:00

32

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 121 degree

18

km/h

Humidity icon

99%

05:00

32

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 123 degree

17

km/h

Humidity icon

99%

06:00

32

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 120 degree

18

km/h

Humidity icon

99%

07:00

35

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 121 degree

20

km/h

Humidity icon

99%

08:00

35

Weather icon

12°

IQAir AirVisual Air Quality Map Wind rotating 128 degree

23

km/h

Humidity icon

84%

09:00

35

Weather icon

14°

IQAir AirVisual Air Quality Map Wind rotating 139 degree

25

km/h

Humidity icon

79%

10:00

61

Weather icon

16°

IQAir AirVisual Air Quality Map Wind rotating 132 degree

29

km/h

Humidity icon

72%

11:00

61

Weather icon

17°

IQAir AirVisual Air Quality Map Wind rotating 132 degree

31

km/h

Humidity icon

69%

12:00

61

Weather icon

18°

IQAir AirVisual Air Quality Map Wind rotating 133 degree

31

km/h

Humidity icon

65%

13:00

66

Weather icon

20°

IQAir AirVisual Air Quality Map Wind rotating 152 degree

29

km/h

Humidity icon

61%

14:00

66

Weather icon

21°

IQAir AirVisual Air Quality Map Wind rotating 163 degree

22

km/h

Humidity icon

64%

15:00

66

Weather icon

80%

18°

IQAir AirVisual Air Quality Map Wind rotating 138 degree

29

km/h

Humidity icon

87%

16:00

66

Weather icon

19°

IQAir AirVisual Air Quality Map Wind rotating 154 degree

26

km/h

Humidity icon

79%

17:00

66

Weather icon

90%

16°

IQAir AirVisual Air Quality Map Wind rotating 13 degree

9

km/h

Humidity icon

99%

18:00

66

Weather icon

90%

17°

IQAir AirVisual Air Quality Map Wind rotating 143 degree

26

km/h

Humidity icon

95%

19:00

64

Weather icon

17°

IQAir AirVisual Air Quality Map Wind rotating 114 degree

28

km/h

Humidity icon

97%

20:00

64

Weather icon

17°

IQAir AirVisual Air Quality Map Wind rotating 147 degree

21

km/h

Humidity icon

98%

21:00

64

Weather icon

90%

16°

IQAir AirVisual Air Quality Map Wind rotating 167 degree

31

km/h

Humidity icon

93%

22:00

62

Weather icon

90%

17°

IQAir AirVisual Air Quality Map Wind rotating 191 degree

25

km/h

Humidity icon

89%

23:00

62

Weather icon

90%

16°

IQAir AirVisual Air Quality Map Wind rotating 253 degree

22

km/h

Humidity icon

85%

Tue

00:00

62

Weather icon

14°

IQAir AirVisual Air Quality Map Wind rotating 210 degree

15

km/h

Humidity icon

85%

01:00

61

Weather icon

14°

IQAir AirVisual Air Quality Map Wind rotating 219 degree

25

km/h

Humidity icon

86%

02:00

61

Weather icon

14°

IQAir AirVisual Air Quality Map Wind rotating 236 degree

25

km/h

Humidity icon

95%

03:00

61

Weather icon

15°

IQAir AirVisual Air Quality Map Wind rotating 244 degree

27

km/h

Humidity icon

95%

04:00

36

Weather icon

15°

IQAir AirVisual Air Quality Map Wind rotating 254 degree

25

km/h

Humidity icon

93%

Daily forecast

|

Williams Bay air quality index (AQI⁺) forecast

Today

51

Weather icon

16°

IQAir AirVisual Air Quality Map Wind rotating 45 degree

19

km/h

Humidity icon

80%

Sun

42

Weather icon

15°

IQAir AirVisual Air Quality Map Wind rotating 90 degree

21

km/h

Humidity icon

84%

Mon

45

Weather icon

21°

IQAir AirVisual Air Quality Map Wind rotating 135 degree

31

km/h

Humidity icon

84%

Air pollutants

What is the current air quality in Williams Bay?

IQAir exclamation icon

PM2.5 concentration is currently 2.9 times the World Health Organization annual PM2.5 guideline value.

Health recommendations

common.healthRecommendationComp.icons.exerciseAlt

Sensitive groups should reduce outdoor exercise

common.healthRecommendationComp.icons.windowAlt

Close your windows to avoid dirty outdoor air

Get a monitor
common.healthRecommendationComp.icons.maskAlt

Sensitive groups should wear a mask outdoors

Get a mask
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Sensitive groups should run an air purifier

Get an air purifier

Protect yourself from air pollution in Williams Bay

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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

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Powerful, stylish air purifiers

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Pollen

What is the pollen count in Williams Bay today?

Index

Pollen global icon

Low

Pollen tree icon

Tree

Low

25%
Pollen grass icon

Grass

None

0%
Pollen weed icon

Weed

None

0%

Source:

wetter.com
Pollen forecast in Williams Bay

Health recommendations

common.healthRecommendationComp.icons.exerciseAlt

Sensitive groups should reduce outdoor exercise

common.healthRecommendationComp.icons.windowAlt

Close your windows to avoid dirty outdoor air

Get a monitor
common.healthRecommendationComp.icons.maskAlt

Sensitive groups should wear a mask outdoors

Get a mask
common.healthRecommendationComp.icons.airPurifierAlt

Sensitive groups should run an air purifier

Get an air purifier

Pollen

What is the pollen count in Williams Bay today?

Index

Pollen global icon

Low

Pollen tree icon

Tree

Low

25%
Pollen grass icon

Grass

None

0%
Pollen weed icon

Weed

None

0%

Source:

wetter.com
Pollen forecast in Williams Bay

Protect yourself from air pollution in Williams Bay

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 Williams Bay

Worldwide AQI⁺ rankingArrow icon

Station ranking

Real-time AQI⁺ station ranking for stations in Williams Bay

#StationsAQI⁺ US
1
The national flag of USA

Yerkes Observatory

61

City ranking

Real-time USA AQI⁺ city ranking

#CitiesAQI⁺ US
1
The national flag of USA

Avenal, California

96

2
The national flag of USA

San Antonio, Texas

93

3
The national flag of USA

Briarcliff, Texas

90

4
The national flag of USA

Columbia, South Carolina

88

5
The national flag of USA

Pflugerville, Texas

88

6
The national flag of USA

Calipatria, California

83

7
The national flag of USA

Wake, North Carolina

83

8
The national flag of USA

Burnet, Texas

82

9
The national flag of USA

Round Rock, Texas

80

10
The national flag of USA

College Station, Texas

79

History

Historic air quality graph for Williams Bay

61 AQI⁺ US
Moderate
04:00–05:00 Apr 25 Local time
AQI⁺ US

History

Historic air quality graph for Williams Bay

61 AQI⁺ US
Moderate
04:00–05:00 Apr 25 Local time
AQI⁺ US

Most polluted locations near Williams Bay

Worldwide AQI⁺ rankingArrow icon

Station ranking

Real-time AQI⁺ station ranking for stations in Williams Bay

#StationsAQI⁺ US
1
The national flag of USA

Yerkes Observatory

61

City ranking

Real-time USA AQI⁺ city ranking

#CitiesAQI⁺ US
1
The national flag of USA

Avenal, California

96

2
The national flag of USA

San Antonio, Texas

93

3
The national flag of USA

Briarcliff, Texas

90

4
The national flag of USA

Columbia, South Carolina

88

5
The national flag of USA

Pflugerville, Texas

88

6
The national flag of USA

Calipatria, California

83

7
The national flag of USA

Wake, North Carolina

83

8
The national flag of USA

Burnet, Texas

82

9
The national flag of USA

Round Rock, Texas

80

10
The national flag of USA

College Station, Texas

79

Measure your own air quality

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Where is the cleanest air quality in Williams Bay?