World

Petersburg

Add

Air quality in Petersburg

Air quality index (AQI⁺) and PM2.5 air pollution in Petersburg • 660 Followers • 11:00, May 17

US AQI⁺

Moderate

Main pollutant:

PM2.5

11.9 µg/m³

28°

11 km/h

52 %

Hourly forecast

Petersburg air quality index (AQI⁺) forecast

Now

28°

km/h

52%

12:00

29°

km/h

48%

13:00

31°

km/h

45%

14:00

32°

km/h

43%

15:00

32°

km/h

42%

16:00

32°

km/h

41%

17:00

32°

km/h

42%

18:00

32°

km/h

42%

19:00

31°

km/h

44%

20:00

30°

km/h

49%

21:00

29°

km/h

54%

22:00

28°

km/h

56%

23:00

27°

km/h

59%

Mon

00:00

26°

km/h

62%

01:00

25°

km/h

64%

02:00

25°

km/h

66%

03:00

23°

km/h

76%

04:00

22°

km/h

83%

05:00

22°

km/h

85%

06:00

22°

km/h

86%

07:00

22°

km/h

83%

08:00

24°

km/h

79%

09:00

26°

km/h

72%

10:00

28°

km/h

65%

11:00

30°

km/h

59%

12:00

31°

km/h

53%

13:00

32°

km/h

48%

14:00

33°

km/h

46%

15:00

33°

km/h

43%

16:00

33°

km/h

40%

17:00

33°

km/h

38%

18:00

33°

km/h

39%

19:00

31°

km/h

44%

20:00

30°

km/h

50%

21:00

29°

km/h

53%

22:00

28°

km/h

51%

23:00

27°

km/h

51%

Tue

00:00

26°

km/h

53%

01:00

25°

km/h

56%

02:00

24°

km/h

60%

03:00

23°

km/h

68%

04:00

22°

km/h

78%

05:00

22°

km/h

82%

06:00

21°

km/h

84%

07:00

22°

km/h

81%

08:00

23°

km/h

75%

09:00

25°

km/h

58%

10:00

27°

km/h

49%

11:00

30°

km/h

43%

12:00

32°

km/h

38%

13:00

33°

km/h

35%

14:00

34°

km/h

32%

15:00

34°

km/h

30%

16:00

35°

km/h

29%

17:00

34°

km/h

29%

18:00

33°

km/h

34%

19:00

30°

km/h

42%

20:00

27°

km/h

49%

21:00

26°

km/h

54%

22:00

25°

km/h

58%

23:00

23°

km/h

66%

Wed

00:00

23°

km/h

72%

01:00

22°

km/h

71%

02:00

21°

km/h

73%

03:00

20°

km/h

76%

04:00

20°

km/h

79%

05:00

19°

km/h

82%

06:00

19°

km/h

83%

07:00

20°

km/h

81%

08:00

22°

km/h

70%

09:00

25°

km/h

59%

10:00

28°

km/h

50%

Daily forecast

Petersburg air quality index (AQI⁺) forecast

Today

32°

19°

km/h

53%

Mon

33°

22°

km/h

56%

Tue

35°

21°

km/h

48%

Air pollutants

What is the current air quality in Petersburg?

PM2.5 concentration is currently 2.4 times the World Health Organization annual PM2.5 guideline value.

Real-time Petersburg 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 Petersburg

SHOP IQAIR PRODUCTS

Air Purifiers

Face Masks

Air Quality Monitors

Pollen

What is the pollen count in Petersburg today?

Index

Moderate

Tree

Low

25%

Grass

Moderate

50%

Weed

None

Source:

wetter.com

Pollen forecast in Petersburg

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 Petersburg air pollution map

Pollen

What is the pollen count in Petersburg today?

Index

Moderate

Tree

Low

25%

Grass

Moderate

50%

Weed

None

Source:

wetter.com

Pollen forecast in Petersburg

Protect yourself from air pollution in Petersburg

SHOP IQAIR PRODUCTS

Air Purifiers

Face Masks

Air Quality Monitors

Most polluted locations near Petersburg

Worldwide AQI⁺ ranking

Station ranking

Real-time AQI⁺ station ranking for stations in Petersburg

#	Stations	AQI⁺ US
1	827 Logan St	56

City ranking

Real-time USA AQI⁺ city ranking

#	Cities	AQI⁺ US
1	San Marcos, California	127
2	Encinitas, California	114
3	Oceanside, California	108
4	Carlsbad, California	104
5	Solana Beach, California	104
6	San Diego, California	99
7	West Lake Hills, Texas	96
8	Aliso Viejo, California	95
9	Mission, Texas	92
10	Valley Center, California	92

History

Historic air quality graph for Petersburg

56 AQI⁺ US

Moderate

10:00–11:00 May 17

AQI⁺ US

History

Historic air quality graph for Petersburg

56 AQI⁺ US

Moderate

10:00–11:00 May 17

AQI⁺ US

Most polluted locations near Petersburg

Worldwide AQI⁺ ranking

Station ranking

Real-time AQI⁺ station ranking for stations in Petersburg

#	Stations	AQI⁺ US
1	827 Logan St	56

City ranking

Real-time USA AQI⁺ city ranking

#	Cities	AQI⁺ US
1	San Marcos, California	127
2	Encinitas, California	114
3	Oceanside, California	108
4	Carlsbad, California	104
5	Solana Beach, California	104
6	San Diego, California	99
7	West Lake Hills, Texas	96
8	Aliso Viejo, California	95
9	Mission, Texas	92
10	Valley Center, California	92