Air quality in Winchester

Air quality index (AQI⁺) and PM2.5 air pollution in Winchester • 324 Followers • 17:00, Apr 21

Winchester AQI Alert nearby

Winchester AQI Alert nearby

View alert

24*

US AQI⁺

Good

face expression based on aqi value

Main pollutant:

PM2.5

4.4 µg/m³

weather condition icon

21°

wind direction icon

26 km/h

weather humid icon

45 %

Hourly forecast

Winchester air quality index (AQI⁺) forecast

Now

24

Weather icon

21°

IQAir AirVisual Air Quality Map Wind rotating 229 degree

26

km/h

Humidity icon

45%

19:00

24

Weather icon

20°

IQAir AirVisual Air Quality Map Wind rotating 225 degree

21

km/h

Humidity icon

49%

20:00

23

Weather icon

17°

IQAir AirVisual Air Quality Map Wind rotating 217 degree

17

km/h

Humidity icon

56%

21:00

23

Weather icon

15°

IQAir AirVisual Air Quality Map Wind rotating 215 degree

16

km/h

Humidity icon

61%

22:00

23

Weather icon

14°

IQAir AirVisual Air Quality Map Wind rotating 217 degree

15

km/h

Humidity icon

65%

23:00

23

Weather icon

13°

IQAir AirVisual Air Quality Map Wind rotating 216 degree

14

km/h

Humidity icon

67%

Wed

00:00

22

Weather icon

13°

IQAir AirVisual Air Quality Map Wind rotating 216 degree

14

km/h

Humidity icon

69%

01:00

22

Weather icon

12°

IQAir AirVisual Air Quality Map Wind rotating 217 degree

14

km/h

Humidity icon

71%

02:00

22

Weather icon

11°

IQAir AirVisual Air Quality Map Wind rotating 221 degree

14

km/h

Humidity icon

74%

03:00

22

Weather icon

11°

IQAir AirVisual Air Quality Map Wind rotating 225 degree

15

km/h

Humidity icon

75%

04:00

21

Weather icon

11°

IQAir AirVisual Air Quality Map Wind rotating 228 degree

16

km/h

Humidity icon

75%

05:00

20

Weather icon

11°

IQAir AirVisual Air Quality Map Wind rotating 228 degree

14

km/h

Humidity icon

77%

06:00

20

Weather icon

10°

IQAir AirVisual Air Quality Map Wind rotating 231 degree

14

km/h

Humidity icon

78%

07:00

20

Weather icon

12°

IQAir AirVisual Air Quality Map Wind rotating 230 degree

15

km/h

Humidity icon

73%

08:00

20

Weather icon

13°

IQAir AirVisual Air Quality Map Wind rotating 232 degree

17

km/h

Humidity icon

70%

09:00

20

Weather icon

15°

IQAir AirVisual Air Quality Map Wind rotating 239 degree

20

km/h

Humidity icon

66%

10:00

20

Weather icon

17°

IQAir AirVisual Air Quality Map Wind rotating 249 degree

19

km/h

Humidity icon

61%

11:00

21

Weather icon

20°

IQAir AirVisual Air Quality Map Wind rotating 255 degree

24

km/h

Humidity icon

58%

12:00

21

Weather icon

21°

IQAir AirVisual Air Quality Map Wind rotating 262 degree

25

km/h

Humidity icon

58%

13:00

21

Weather icon

22°

IQAir AirVisual Air Quality Map Wind rotating 262 degree

27

km/h

Humidity icon

55%

14:00

22

Weather icon

23°

IQAir AirVisual Air Quality Map Wind rotating 261 degree

26

km/h

Humidity icon

52%

15:00

22

Weather icon

23°

IQAir AirVisual Air Quality Map Wind rotating 256 degree

27

km/h

Humidity icon

44%

16:00

22

Weather icon

23°

IQAir AirVisual Air Quality Map Wind rotating 255 degree

27

km/h

Humidity icon

39%

17:00

21

Weather icon

23°

IQAir AirVisual Air Quality Map Wind rotating 256 degree

24

km/h

Humidity icon

39%

18:00

21

Weather icon

23°

IQAir AirVisual Air Quality Map Wind rotating 257 degree

21

km/h

Humidity icon

42%

19:00

21

Weather icon

21°

IQAir AirVisual Air Quality Map Wind rotating 251 degree

14

km/h

Humidity icon

51%

20:00

23

Weather icon

19°

IQAir AirVisual Air Quality Map Wind rotating 240 degree

11

km/h

Humidity icon

55%

21:00

23

Weather icon

17°

IQAir AirVisual Air Quality Map Wind rotating 237 degree

10

km/h

Humidity icon

55%

22:00

23

Weather icon

16°

IQAir AirVisual Air Quality Map Wind rotating 231 degree

9

km/h

Humidity icon

58%

23:00

26

Weather icon

15°

IQAir AirVisual Air Quality Map Wind rotating 227 degree

9

km/h

Humidity icon

60%

Thu

00:00

26

Weather icon

14°

IQAir AirVisual Air Quality Map Wind rotating 227 degree

9

km/h

Humidity icon

63%

01:00

26

Weather icon

13°

IQAir AirVisual Air Quality Map Wind rotating 225 degree

9

km/h

Humidity icon

67%

02:00

29

Weather icon

13°

IQAir AirVisual Air Quality Map Wind rotating 226 degree

9

km/h

Humidity icon

71%

03:00

29

Weather icon

12°

IQAir AirVisual Air Quality Map Wind rotating 230 degree

8

km/h

Humidity icon

74%

04:00

29

Weather icon

12°

IQAir AirVisual Air Quality Map Wind rotating 230 degree

8

km/h

Humidity icon

75%

05:00

46

Weather icon

11°

IQAir AirVisual Air Quality Map Wind rotating 228 degree

8

km/h

Humidity icon

75%

06:00

46

Weather icon

11°

IQAir AirVisual Air Quality Map Wind rotating 228 degree

8

km/h

Humidity icon

76%

07:00

46

Weather icon

11°

IQAir AirVisual Air Quality Map Wind rotating 221 degree

8

km/h

Humidity icon

77%

08:00

59

Weather icon

12°

IQAir AirVisual Air Quality Map Wind rotating 210 degree

7

km/h

Humidity icon

81%

09:00

59

Weather icon

16°

IQAir AirVisual Air Quality Map Wind rotating 213 degree

6

km/h

Humidity icon

74%

10:00

59

Weather icon

20°

IQAir AirVisual Air Quality Map Wind rotating 228 degree

7

km/h

Humidity icon

63%

11:00

61

Weather icon

22°

IQAir AirVisual Air Quality Map Wind rotating 229 degree

5

km/h

Humidity icon

56%

12:00

61

Weather icon

23°

IQAir AirVisual Air Quality Map Wind rotating 235 degree

9

km/h

Humidity icon

51%

13:00

61

Weather icon

24°

IQAir AirVisual Air Quality Map Wind rotating 239 degree

13

km/h

Humidity icon

47%

14:00

53

Weather icon

25°

IQAir AirVisual Air Quality Map Wind rotating 236 degree

13

km/h

Humidity icon

45%

15:00

53

Weather icon

25°

IQAir AirVisual Air Quality Map Wind rotating 231 degree

13

km/h

Humidity icon

46%

16:00

53

Weather icon

25°

IQAir AirVisual Air Quality Map Wind rotating 224 degree

13

km/h

Humidity icon

47%

17:00

30

Weather icon

24°

IQAir AirVisual Air Quality Map Wind rotating 221 degree

13

km/h

Humidity icon

48%

18:00

30

Weather icon

24°

IQAir AirVisual Air Quality Map Wind rotating 224 degree

13

km/h

Humidity icon

49%

19:00

30

Weather icon

22°

IQAir AirVisual Air Quality Map Wind rotating 220 degree

11

km/h

Humidity icon

55%

20:00

26

Weather icon

20°

IQAir AirVisual Air Quality Map Wind rotating 211 degree

7

km/h

Humidity icon

53%

21:00

26

Weather icon

17°

IQAir AirVisual Air Quality Map Wind rotating 259 degree

5

km/h

Humidity icon

69%

22:00

26

Weather icon

16°

IQAir AirVisual Air Quality Map Wind rotating 226 degree

6

km/h

Humidity icon

67%

23:00

26

Weather icon

15°

IQAir AirVisual Air Quality Map Wind rotating 200 degree

8

km/h

Humidity icon

70%

Fri

00:00

26

Weather icon

15°

IQAir AirVisual Air Quality Map Wind rotating 193 degree

9

km/h

Humidity icon

74%

01:00

26

Weather icon

14°

IQAir AirVisual Air Quality Map Wind rotating 193 degree

10

km/h

Humidity icon

77%

02:00

57

Weather icon

14°

IQAir AirVisual Air Quality Map Wind rotating 192 degree

10

km/h

Humidity icon

79%

03:00

57

Weather icon

13°

IQAir AirVisual Air Quality Map Wind rotating 197 degree

10

km/h

Humidity icon

81%

04:00

57

Weather icon

13°

IQAir AirVisual Air Quality Map Wind rotating 198 degree

10

km/h

Humidity icon

81%

05:00

61

Weather icon

13°

IQAir AirVisual Air Quality Map Wind rotating 177 degree

11

km/h

Humidity icon

82%

06:00

61

Weather icon

13°

IQAir AirVisual Air Quality Map Wind rotating 164 degree

11

km/h

Humidity icon

84%

07:00

61

Weather icon

12°

IQAir AirVisual Air Quality Map Wind rotating 171 degree

10

km/h

Humidity icon

85%

08:00

63

Weather icon

14°

IQAir AirVisual Air Quality Map Wind rotating 166 degree

10

km/h

Humidity icon

80%

09:00

63

Weather icon

17°

IQAir AirVisual Air Quality Map Wind rotating 188 degree

13

km/h

Humidity icon

69%

10:00

63

Weather icon

20°

IQAir AirVisual Air Quality Map Wind rotating 205 degree

18

km/h

Humidity icon

60%

11:00

63

Weather icon

22°

IQAir AirVisual Air Quality Map Wind rotating 205 degree

21

km/h

Humidity icon

55%

12:00

63

Weather icon

23°

IQAir AirVisual Air Quality Map Wind rotating 217 degree

23

km/h

Humidity icon

53%

13:00

63

Weather icon

20°

IQAir AirVisual Air Quality Map Wind rotating 214 degree

19

km/h

Humidity icon

66%

14:00

34

Weather icon

24°

IQAir AirVisual Air Quality Map Wind rotating 218 degree

21

km/h

Humidity icon

57%

15:00

34

Weather icon

80%

23°

IQAir AirVisual Air Quality Map Wind rotating 238 degree

22

km/h

Humidity icon

72%

16:00

34

Weather icon

23°

IQAir AirVisual Air Quality Map Wind rotating 234 degree

22

km/h

Humidity icon

74%

17:00

25

Weather icon

80%

20°

IQAir AirVisual Air Quality Map Wind rotating 245 degree

20

km/h

Humidity icon

83%

Daily forecast

|

Winchester air quality index (AQI⁺) forecast

Today

24

Weather icon

23°

IQAir AirVisual Air Quality Map Wind rotating 225 degree

28

km/h

Humidity icon

52%

Wed

21

Weather icon

23°

10°

IQAir AirVisual Air Quality Map Wind rotating 270 degree

27

km/h

Humidity icon

56%

Thu

41

Weather icon

25°

11°

IQAir AirVisual Air Quality Map Wind rotating 225 degree

13

km/h

Humidity icon

59%

Air pollutants

What is the current air quality in Winchester?

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 Winchester

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 Winchester today?

Index

Pollen global icon

Moderate

Pollen tree icon

Tree

Low

25%
Pollen grass icon

Grass

Low

25%
Pollen weed icon

Weed

Moderate

50%

Source:

wetter.com
Pollen forecast in Winchester

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 Winchester today?

Index

Pollen global icon

Moderate

Pollen tree icon

Tree

Low

25%
Pollen grass icon

Grass

Low

25%
Pollen weed icon

Weed

Moderate

50%

Source:

wetter.com
Pollen forecast in Winchester

Protect yourself from air pollution in Winchester

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 Winchester

Worldwide AQI⁺ rankingArrow icon

City ranking

Real-time USA AQI⁺ city ranking

#CitiesAQI⁺ US
1
The national flag of USA

Olancha, California

270

2
The national flag of USA

Avenal, California

170

3
The national flag of USA

Brunswick, Georgia

170

4
The national flag of USA

Anaheim, California

127

5
The national flag of USA

New Orleans, Louisiana

70

6
The national flag of USA

Port Arthur, Texas

69

7
The national flag of USA

Kennewick, Washington

67

8
The national flag of USA

Hurricane, Utah

63

9
The national flag of USA

North Charleston, South Carolina

60

10
The national flag of USA

Henderson, Nevada

58

History

Historic air quality graph for Winchester

No historical data yet

History

Historic air quality graph for Winchester

No historical data yet

Most polluted locations near Winchester

Worldwide AQI⁺ rankingArrow icon

City ranking

Real-time USA AQI⁺ city ranking

#CitiesAQI⁺ US
1
The national flag of USA

Olancha, California

270

2
The national flag of USA

Avenal, California

170

3
The national flag of USA

Brunswick, Georgia

170

4
The national flag of USA

Anaheim, California

127

5
The national flag of USA

New Orleans, Louisiana

70

6
The national flag of USA

Port Arthur, Texas

69

7
The national flag of USA

Kennewick, Washington

67

8
The national flag of USA

Hurricane, Utah

63

9
The national flag of USA

North Charleston, South Carolina

60

10
The national flag of USA

Henderson, Nevada

58

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

Where is the cleanest air quality in Winchester?

No locations are available.