Air quality in Winchester

Air quality index (AQI⁺) and PM2.5 air pollution in Winchester • 14 Followers • 20:00, Apr 17

17*

US AQI⁺

Good

face expression based on aqi value

Main pollutant:

PM2.5

3.1 µg/m³

weather condition icon

15°

wind direction icon

9 km/h

weather humid icon

97 %

Hourly forecast

Winchester air quality index (AQI⁺) forecast

Now

17

Weather icon

15°

IQAir AirVisual Air Quality Map Wind rotating 78 degree

9

km/h

Humidity icon

97%

21:00

17

Weather icon

90%

15°

IQAir AirVisual Air Quality Map Wind rotating 78 degree

9

km/h

Humidity icon

93%

22:00

17

Weather icon

20%

14°

IQAir AirVisual Air Quality Map Wind rotating 88 degree

12

km/h

Humidity icon

90%

23:00

18

Weather icon

13°

IQAir AirVisual Air Quality Map Wind rotating 77 degree

9

km/h

Humidity icon

90%

Sat

00:00

19

Weather icon

13°

IQAir AirVisual Air Quality Map Wind rotating 61 degree

7

km/h

Humidity icon

93%

01:00

20

Weather icon

12°

IQAir AirVisual Air Quality Map Wind rotating 65 degree

8

km/h

Humidity icon

93%

02:00

23

Weather icon

12°

IQAir AirVisual Air Quality Map Wind rotating 81 degree

8

km/h

Humidity icon

95%

03:00

25

Weather icon

11°

IQAir AirVisual Air Quality Map Wind rotating 90 degree

9

km/h

Humidity icon

97%

04:00

26

Weather icon

10°

IQAir AirVisual Air Quality Map Wind rotating 89 degree

9

km/h

Humidity icon

99%

05:00

29

Weather icon

10°

IQAir AirVisual Air Quality Map Wind rotating 81 degree

7

km/h

Humidity icon

99%

06:00

27

Weather icon

10°

IQAir AirVisual Air Quality Map Wind rotating 75 degree

9

km/h

Humidity icon

97%

07:00

24

Weather icon

10°

IQAir AirVisual Air Quality Map Wind rotating 67 degree

10

km/h

Humidity icon

97%

08:00

22

Weather icon

10°

IQAir AirVisual Air Quality Map Wind rotating 79 degree

11

km/h

Humidity icon

91%

09:00

19

Weather icon

10°

IQAir AirVisual Air Quality Map Wind rotating 88 degree

13

km/h

Humidity icon

90%

10:00

16

Weather icon

10°

IQAir AirVisual Air Quality Map Wind rotating 96 degree

12

km/h

Humidity icon

91%

11:00

13

Weather icon

11°

IQAir AirVisual Air Quality Map Wind rotating 96 degree

10

km/h

Humidity icon

90%

12:00

13

Weather icon

11°

IQAir AirVisual Air Quality Map Wind rotating 100 degree

13

km/h

Humidity icon

90%

13:00

14

Weather icon

12°

IQAir AirVisual Air Quality Map Wind rotating 104 degree

13

km/h

Humidity icon

86%

14:00

15

Weather icon

12°

IQAir AirVisual Air Quality Map Wind rotating 108 degree

15

km/h

Humidity icon

85%

15:00

15

Weather icon

13°

IQAir AirVisual Air Quality Map Wind rotating 115 degree

13

km/h

Humidity icon

84%

16:00

16

Weather icon

13°

IQAir AirVisual Air Quality Map Wind rotating 120 degree

13

km/h

Humidity icon

84%

17:00

17

Weather icon

12°

IQAir AirVisual Air Quality Map Wind rotating 130 degree

12

km/h

Humidity icon

88%

18:00

17

Weather icon

13°

IQAir AirVisual Air Quality Map Wind rotating 136 degree

11

km/h

Humidity icon

86%

19:00

18

Weather icon

12°

IQAir AirVisual Air Quality Map Wind rotating 137 degree

11

km/h

Humidity icon

89%

20:00

19

Weather icon

12°

IQAir AirVisual Air Quality Map Wind rotating 149 degree

12

km/h

Humidity icon

94%

21:00

20

Weather icon

10°

IQAir AirVisual Air Quality Map Wind rotating 159 degree

14

km/h

Humidity icon

93%

22:00

21

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 158 degree

13

km/h

Humidity icon

98%

23:00

22

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 160 degree

12

km/h

Humidity icon

97%

Sun

00:00

22

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 157 degree

12

km/h

Humidity icon

99%

01:00

22

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 172 degree

9

km/h

Humidity icon

99%

02:00

23

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 162 degree

9

km/h

Humidity icon

99%

03:00

22

Weather icon

90%

IQAir AirVisual Air Quality Map Wind rotating 155 degree

11

km/h

Humidity icon

98%

04:00

22

Weather icon

90%

IQAir AirVisual Air Quality Map Wind rotating 159 degree

11

km/h

Humidity icon

99%

05:00

22

Weather icon

90%

IQAir AirVisual Air Quality Map Wind rotating 173 degree

10

km/h

Humidity icon

99%

06:00

21

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 264 degree

3

km/h

Humidity icon

98%

07:00

20

Weather icon

90%

IQAir AirVisual Air Quality Map Wind rotating 304 degree

11

km/h

Humidity icon

96%

08:00

19

Weather icon

90%

IQAir AirVisual Air Quality Map Wind rotating 320 degree

24

km/h

Humidity icon

90%

09:00

15

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 318 degree

21

km/h

Humidity icon

91%

10:00

12

Weather icon

90%

IQAir AirVisual Air Quality Map Wind rotating 322 degree

22

km/h

Humidity icon

90%

11:00

9

Weather icon

90%

IQAir AirVisual Air Quality Map Wind rotating 328 degree

18

km/h

Humidity icon

90%

12:00

8

Weather icon

90%

IQAir AirVisual Air Quality Map Wind rotating 314 degree

22

km/h

Humidity icon

91%

13:00

8

Weather icon

90%

IQAir AirVisual Air Quality Map Wind rotating 315 degree

19

km/h

Humidity icon

92%

14:00

8

Weather icon

90%

IQAir AirVisual Air Quality Map Wind rotating 315 degree

18

km/h

Humidity icon

92%

15:00

8

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 313 degree

16

km/h

Humidity icon

90%

16:00

8

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 299 degree

15

km/h

Humidity icon

90%

17:00

8

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 304 degree

20

km/h

Humidity icon

73%

18:00

9

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 293 degree

20

km/h

Humidity icon

71%

19:00

10

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 290 degree

18

km/h

Humidity icon

65%

20:00

11

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 285 degree

16

km/h

Humidity icon

62%

21:00

10

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 314 degree

9

km/h

Humidity icon

82%

22:00

10

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 311 degree

4

km/h

Humidity icon

89%

23:00

10

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 269 degree

2

km/h

Humidity icon

90%

Mon

00:00

11

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 220 degree

4

km/h

Humidity icon

92%

01:00

12

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 269 degree

3

km/h

Humidity icon

92%

02:00

13

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 253 degree

5

km/h

Humidity icon

88%

03:00

14

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 247 degree

4

km/h

Humidity icon

84%

04:00

16

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 247 degree

6

km/h

Humidity icon

80%

05:00

18

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 274 degree

6

km/h

Humidity icon

74%

06:00

19

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 258 degree

12

km/h

Humidity icon

86%

07:00

21

Weather icon

80%

IQAir AirVisual Air Quality Map Wind rotating 279 degree

6

km/h

Humidity icon

99%

08:00

23

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 308 degree

12

km/h

Humidity icon

98%

09:00

19

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 324 degree

17

km/h

Humidity icon

81%

10:00

15

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 319 degree

22

km/h

Humidity icon

63%

11:00

11

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 314 degree

20

km/h

Humidity icon

52%

12:00

10

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 311 degree

20

km/h

Humidity icon

43%

13:00

9

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 309 degree

20

km/h

Humidity icon

40%

14:00

9

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 311 degree

21

km/h

Humidity icon

38%

15:00

8

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 314 degree

22

km/h

Humidity icon

39%

16:00

7

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 317 degree

21

km/h

Humidity icon

39%

17:00

7

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 315 degree

19

km/h

Humidity icon

44%

18:00

7

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 311 degree

18

km/h

Humidity icon

50%

19:00

7

Weather icon

IQAir AirVisual Air Quality Map Wind rotating 320 degree

17

km/h

Humidity icon

58%

Daily forecast

|

Winchester air quality index (AQI⁺) forecast

Today

21

Weather icon

13°

IQAir AirVisual Air Quality Map Wind rotating 90 degree

15

km/h

Humidity icon

90%

Sat

17

Weather icon

90%

IQAir AirVisual Air Quality Map Wind rotating 315 degree

24

km/h

Humidity icon

85%

Sun

13

Weather icon

-1°

IQAir AirVisual Air Quality Map Wind rotating 315 degree

22

km/h

Humidity icon

60%

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

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 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

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 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

Lancaster, California

94

2
The national flag of USA

Corpus Christi, Texas

73

3
The national flag of USA

Omaha, Nebraska

73

4
The national flag of USA

Avenal, California

69

5
The national flag of USA

Lake Elsinore, California

69

6
The national flag of USA

San Bernardino County, California

67

7
The national flag of USA

Stratford, California

65

8
The national flag of USA

Wichita, Kansas

62

9
The national flag of USA

Highland Park, Texas

60

10
The national flag of USA

Monroe, North Carolina

60

History

Historic air quality graph for Winchester

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

History

Historic air quality graph for Winchester

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

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

Lancaster, California

94

2
The national flag of USA

Corpus Christi, Texas

73

3
The national flag of USA

Omaha, Nebraska

73

4
The national flag of USA

Avenal, California

69

5
The national flag of USA

Lake Elsinore, California

69

6
The national flag of USA

San Bernardino County, California

67

7
The national flag of USA

Stratford, California

65

8
The national flag of USA

Wichita, Kansas

62

9
The national flag of USA

Highland Park, Texas

60

10
The national flag of USA

Monroe, North Carolina

60

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.