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Air quality in Rochester

Air quality index (AQI⁺) and PM2.5 air pollution in Rochester • 12.8K Followers • 04:00, Dec 25 Local time

Rochester AQI Alert nearby

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US AQI⁺

Moderate

Main pollutant:

PM2.5

12.9 µg/m³

0°

16.7 km/h

100 %

Hourly forecast

Rochester air quality index (AQI⁺) forecast

Now

0°

16.7

km/h

100%

05:00

0°

10.8

km/h

98%

06:00

-1°

10.8

km/h

96%

07:00

-1°

10.8

km/h

93%

08:00

-2°

10.8

km/h

90%

09:00

-2°

14.4

km/h

83%

10:00

0°

14.4

km/h

81%

11:00

0°

km/h

80%

12:00

0°

21.6

km/h

79%

13:00

0°

21.6

km/h

79%

14:00

1°

21.6

km/h

80%

15:00

1°

21.6

km/h

82%

16:00

0°

21.6

km/h

85%

17:00

1°

21.6

km/h

90%

18:00

0°

25.2

km/h

93%

19:00

0°

21.6

km/h

93%

20:00

0°

21.6

km/h

93%

21:00

0°

25.2

km/h

92%

22:00

0°

21.6

km/h

92%

23:00

1°

km/h

92%

Fri

00:00

1°

km/h

94%

01:00

1°

10.8

km/h

94%

02:00

1°

10.8

km/h

96%

03:00

0°

3.6

km/h

98%

04:00

1°

7.2

km/h

98%

05:00

1°

7.2

km/h

99%

06:00

1°

3.6

km/h

99%

07:00

1°

10.8

km/h

99%

08:00

2°

10.8

km/h

99%

09:00

2°

14.4

km/h

99%

10:00

2°

14.4

km/h

99%

11:00

2°

14.4

km/h

99%

12:00

2°

km/h

97%

13:00

3°

km/h

95%

14:00

2°

14.4

km/h

95%

15:00

2°

14.4

km/h

91%

16:00

1°

14.4

km/h

90%

17:00

1°

10.8

km/h

89%

18:00

1°

7.2

km/h

90%

19:00

0°

3.6

km/h

93%

20:00

0°

3.6

km/h

94%

21:00

0°

km/h

95%

22:00

0°

3.6

km/h

95%

23:00

0°

7.2

km/h

94%

Sat

00:00

0°

3.6

km/h

94%

01:00

0°

7.2

km/h

93%

02:00

0°

7.2

km/h

93%

03:00

0°

7.2

km/h

92%

04:00

0°

10.8

km/h

92%

05:00

0°

10.8

km/h

92%

06:00

0°

10.8

km/h

91%

07:00

0°

14.4

km/h

90%

08:00

0°

14.4

km/h

90%

09:00

1°

km/h

88%

10:00

2°

km/h

86%

11:00

3°

km/h

84%

12:00

4°

km/h

83%

13:00

4°

km/h

83%

14:00

4°

14.4

km/h

84%

15:00

4°

14.4

km/h

87%

16:00

3°

14.4

km/h

90%

17:00

2°

14.4

km/h

91%

18:00

2°

10.8

km/h

92%

19:00

1°

10.8

km/h

92%

20:00

1°

10.8

km/h

93%

21:00

1°

10.8

km/h

93%

22:00

1°

7.2

km/h

94%

23:00

1°

7.2

km/h

94%

Sun

00:00

1°

3.6

km/h

94%

01:00

1°

3.6

km/h

94%

02:00

1°

3.6

km/h

94%

03:00

1°

7.2

km/h

94%

04:00

1°

10.8

km/h

96%

Daily forecast

Rochester air quality index (AQI⁺) forecast

Today

1°

-2°

25.2

km/h

79%

Fri

3°

0°

km/h

97%

Sat

4°

0°

km/h

83%

Air pollutants

What is the current air quality in Rochester?

PM2.5 concentration is currently 2.6 times the World Health Organization annual PM2.5 guideline value.

Real-time Rochester air pollution map

Health recommendations

Sensitive groups should reduce outdoor exercise

Close your windows to avoid dirty outdoor air

Get a monitor

Sensitive groups should wear a mask outdoors

Get a mask

Sensitive groups should run an air purifier

Get an air purifier

Protect yourself from air pollution in Rochester

Shop IQAir products

Air Purifiers

Face Masks

Air Quality Monitors

Pollen

What is the pollen count in Rochester today?

Index

None

Tree None	0%
Grass None	0%
Weed None	0%

Source:

wetter.com

Pollen forecast in Rochester

Health recommendations

Sensitive groups should reduce outdoor exercise

Close your windows to avoid dirty outdoor air

Get a monitor

Sensitive groups should wear a mask outdoors

Get a mask

Sensitive groups should run an air purifier

Get an air purifier

Real-time Rochester air pollution map

Pollen

What is the pollen count in Rochester today?

Index

None

Tree None	0%
Grass None	0%
Weed None	0%

Source:

wetter.com

Pollen forecast in Rochester

Protect yourself from air pollution in Rochester

Shop IQAir products

Air Purifiers

Face Masks

Air Quality Monitors

Most polluted locations near Rochester

Worldwide AQI⁺ ranking

Station ranking

Real-time USA AQI⁺ station ranking

#	Stations	AQI⁺ US
1	111 2nd St SE	134
2	1195 W Circle Dr	132
3	Peace Plaza	132
4	Excalibur Court Northwest	119
5	Historic Southwest	119
6	RSG	119
7	Rochester MN	112
8	Buckthorn Road Northwest	97
9	60th St. NW	58

City ranking

Real-time USA AQI⁺ city ranking

#	Cities	AQI⁺ US
1	Wynnedale, Indiana	238
2	Deschutes River Woods, Oregon	139
3	Oakland, Michigan	137
4	Jackson, Mississippi	127
5	Coachella, California	126
6	Rochester, Minnesota	119
7	El Centro, California	115
8	Cedar Rapids, Iowa	109
9	Calexico, California	105
10	Imperial, California	102

History

Historic air quality graph for Rochester

58 AQI⁺ US

Moderate

03:00–04:00 Dec 25 Local time

AQI⁺ US

December 25, 2025: Lima among top 10 most polluted cities in the world

China Air Quality Alert

India Air Quality Alert

History

Historic air quality graph for Rochester

58 AQI⁺ US

Moderate

03:00–04:00 Dec 25 Local time

AQI⁺ US

December 25, 2025: Lima among top 10 most polluted cities in the world

China Air Quality Alert

India Air Quality Alert

Most polluted locations near Rochester

Worldwide AQI⁺ ranking

Station ranking

Real-time USA AQI⁺ station ranking

#	Stations	AQI⁺ US
1	111 2nd St SE	134
2	1195 W Circle Dr	132
3	Peace Plaza	132
4	Excalibur Court Northwest	119
5	Historic Southwest	119
6	RSG	119
7	Rochester MN	112
8	Buckthorn Road Northwest	97
9	60th St. NW	58

City ranking

Real-time USA AQI⁺ city ranking

#	Cities	AQI⁺ US
1	Wynnedale, Indiana	238
2	Deschutes River Woods, Oregon	139
3	Oakland, Michigan	137
4	Jackson, Mississippi	127
5	Coachella, California	126
6	Rochester, Minnesota	119
7	El Centro, California	115
8	Cedar Rapids, Iowa	109
9	Calexico, California	105
10	Imperial, California	102