1618 Hewitt Ave

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Air quality near 1618 Hewitt Ave, Cincinnati

Air quality index (AQI⁺) and PM2.5 air pollution near 1618 Hewitt Ave, Cincinnati • 7 Followers

No current dataLast update 04:00, Sep 13

Data source: PurpleAir

US AQI⁺

Good

Main pollutant:

PM2.5

6.2 µg/m³

14°

5 km/h

70 %

Data source: PurpleAir

Hourly forecast

1618 Hewitt Ave, Cincinnati air quality index (AQI⁺) forecast

00:00

13°

km/h

76%

01:00

12°

km/h

86%

02:00

11°

km/h

89%

03:00

11°

km/h

91%

04:00

10°

km/h

93%

05:00

9°

km/h

100%

06:00

8°

km/h

100%

07:00

7°

km/h

98%

08:00

6°

km/h

98%

09:00

7°

km/h

97%

10:00

8°

km/h

95%

11:00

12°

km/h

76%

12:00

16°

km/h

56%

13:00

18°

km/h

49%

14:00

19°

km/h

42%

15:00

20°

km/h

37%

16:00

20°

km/h

40%

17:00

20°

km/h

44%

18:00

19°

km/h

51%

19:00

18°

km/h

56%

20:00

17°

km/h

65%

21:00

16°

km/h

68%

22:00

15°

km/h

74%

23:00

14°

km/h

77%

00:00

14°

km/h

79%

01:00

13°

km/h

84%

02:00

12°

km/h

92%

03:00

11°

km/h

98%

04:00

10°

km/h

100%

05:00

9°

km/h

100%

06:00

8°

km/h

100%

07:00

7°

km/h

100%

08:00

6°

km/h

98%

09:00

7°

km/h

97%

10:00

7°

km/h

96%

11:00

10°

km/h

75%

12:00

13°

km/h

64%

13:00

16°

km/h

55%

14:00

18°

km/h

48%

15:00

18°

km/h

46%

16:00

19°

km/h

47%

17:00

18°

km/h

48%

18:00

17°

km/h

54%

19:00

17°

km/h

61%

20:00

16°

km/h

66%

21:00

13°

km/h

56%

22:00

12°

km/h

55%

23:00

12°

km/h

54%

00:00

11°

km/h

54%

01:00

11°

km/h

55%

02:00

10°

km/h

58%

03:00

10°

km/h

61%

04:00

10°

km/h

65%

05:00

9°

km/h

68%

06:00

9°

km/h

71%

07:00

9°

km/h

73%

08:00

8°

km/h

74%

09:00

10°

km/h

68%

10:00

13°

km/h

59%

11:00

16°

km/h

52%

12:00

18°

km/h

46%

13:00

20°

km/h

40%

14:00

21°

km/h

36%

15:00

21°

km/h

33%

16:00

21°

km/h

32%

17:00

21°

km/h

34%

18:00

19°

km/h

43%

19:00

16°

km/h

50%

20:00

14°

km/h

53%

21:00

13°

km/h

57%

22:00

13°

km/h

60%

Daily forecast

1618 Hewitt Ave, Cincinnati air quality index (AQI⁺) forecast

Today

20°

6°

km/h

67%

Thu

19°

6°

km/h

69%

Fri

21°

8°

km/h

52%

Air pollutants

What is the current air quality near 1618 Hewitt Ave?

PM2.5 concentration is currently 1.2 times the World Health Organization annual PM2.5 guideline value.

Health recommendations

Enjoy outdoor activities

Open your windows to bring clean, fresh air indoors

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Real-time 1618 Hewitt Ave, Cincinnati air pollution map

Pollen

What is the pollen count in 1618 Hewitt Ave today?

Index

Low

Tree

None

Grass

None

Weed

Low

25%

Source:

wetter.com

Pollen forecast

Protect yourself from air pollution in 1618 Hewitt Ave

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Air Quality Monitors

Pollen

What is the pollen count in 1618 Hewitt Ave today?

Index

Low

Tree

None

Grass

None

Weed

Low

25%

Source:

wetter.com

Pollen forecast

History

Historic air quality graph for 1618 Hewitt Ave

35 AQI⁺ US

Good

Sep 2026

AQI⁺ US

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Most polluted locations near 1618 Hewitt Ave, Cincinnati

Worldwide AQI⁺ ranking

Station ranking

Real-time 1618 Hewitt Ave AQI⁺ station ranking

#	Stations	AQI⁺ US
1	132-164 W 12th St	53
2	1070-1132 Cutter St	52
3	2132-2134 Staebler St	47
4	10-2 Mulberry St	43
5	101-299 Hust Alley	42
6	224 Woolper Ave	41
7	1300-1354 Herschel Ave	40
8	1752-1748 OH-561	36
9	1167-1111 Sunset Ave	32
10	1829-1853 Fairfax Ave	30

City ranking

Real-time USA AQI⁺ city ranking

#	Cities	AQI⁺ US
1	Ester, Alaska	113
2	Eddy County, New Mexico	91
3	Yuba, California	83
4	Middletown, Ohio	79
5	Fresno County, California	76
6	Norridge, Illinois	73
7	Dorrington, California	72
8	Victorville, California	71
9	Wheaton, Maryland	70
10	Elmwood Park, Illinois	69