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Air quality near Big Ranch Road, Napa County

Air quality index (AQI⁺) and PM2.5 air pollution near Big Ranch Road, Napa County • 120 Followers • 09:00, Jul 01

Data source: PurpleAir

US AQI⁺

Good

Main pollutant:

PM2.5

5.7 µg/m³

13°

6 km/h

92 %

Data source: PurpleAir

Hourly forecast

Big Ranch Road, Napa County air quality index (AQI⁺) forecast

Now

13°

km/h

92%

10:00

16°

km/h

75%

11:00

19°

km/h

63%

12:00

22°

km/h

54%

13:00

24°

km/h

48%

14:00

25°

km/h

45%

15:00

25°

km/h

45%

16:00

24°

km/h

48%

17:00

23°

km/h

52%

18:00

22°

km/h

56%

19:00

20°

km/h

62%

20:00

18°

km/h

70%

21:00

15°

km/h

82%

22:00

13°

km/h

91%

23:00

12°

km/h

95%

Thu

00:00

11°

km/h

97%

01:00

12°

km/h

94%

02:00

12°

km/h

95%

03:00

12°

km/h

95%

04:00

11°

km/h

97%

05:00

11°

km/h

98%

06:00

11°

km/h

98%

07:00

11°

km/h

97%

08:00

11°

km/h

96%

09:00

12°

km/h

88%

10:00

16°

km/h

73%

11:00

18°

km/h

64%

12:00

20°

km/h

55%

13:00

21°

km/h

50%

14:00

22°

km/h

47%

15:00

23°

km/h

47%

16:00

23°

km/h

49%

17:00

22°

km/h

50%

18:00

21°

km/h

56%

19:00

19°

km/h

63%

20:00

17°

km/h

73%

21:00

14°

km/h

87%

22:00

12°

km/h

97%

23:00

12°

km/h

96%

Fri

00:00

12°

km/h

93%

01:00

11°

km/h

96%

02:00

10°

km/h

98%

03:00

10°

km/h

98%

04:00

9°

km/h

98%

05:00

9°

km/h

98%

06:00

11°

km/h

96%

07:00

13°

km/h

90%

08:00

15°

km/h

78%

09:00

19°

km/h

67%

10:00

22°

km/h

56%

11:00

25°

km/h

49%

12:00

27°

km/h

44%

13:00

28°

km/h

39%

14:00

30°

km/h

35%

15:00

30°

km/h

35%

16:00

29°

km/h

40%

17:00

28°

km/h

45%

18:00

26°

km/h

51%

19:00

24°

km/h

52%

20:00

21°

km/h

60%

21:00

17°

km/h

79%

22:00

15°

km/h

90%

23:00

13°

km/h

94%

Sat

00:00

13°

km/h

96%

01:00

12°

km/h

96%

02:00

12°

km/h

96%

03:00

12°

km/h

96%

04:00

12°

km/h

96%

05:00

12°

km/h

95%

06:00

12°

km/h

95%

07:00

14°

km/h

90%

08:00

17°

km/h

78%

Daily forecast

Big Ranch Road, Napa County air quality index (AQI⁺) forecast

Today

25°

11°

km/h

69%

Thu

23°

11°

km/h

70%

Fri

30°

11°

km/h

59%

Air pollutants

What is the current air quality near Big Ranch Road?

PM2.5 concentration is currently 1.1 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 Big Ranch Road, Napa County air pollution map

Pollen

What is the pollen count in Big Ranch Road today?

Index

Moderate

Tree

Low

25%

Grass

Low

25%

Weed

Moderate

50%

Source:

wetter.com

Pollen forecast

Pollen

What is the pollen count in Big Ranch Road today?

Index

Moderate

Tree

Low

25%

Grass

Low

25%

Weed

Moderate

50%

Source:

wetter.com

Pollen forecast

History

Historic air quality graph for Big Ranch Road

32 AQI⁺ US

Good

08:00–09:00 Jul 01

AQI⁺ US

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Most polluted locations near Big Ranch Road, Napa County

Worldwide AQI⁺ ranking

Station ranking

Real-time Big Ranch Road AQI⁺ station ranking

#	Stations	AQI⁺ US
1	Blue Oak Lane	45
2	1218 Soda Canyon Rd	39
3	749-759 Airpark Rd	37
4	Big Ranch Road	32
5	3160-3526 Mount Veeder Road	26
6	410 Franz Valley School Road	26
7	2011-1795 Summit Lake Dr	23
8	CCA 121 and Waters	23
9	1174 Conn Valley Road	17
10	Calistoga	10

City ranking

Real-time USA AQI⁺ city ranking

#	Cities	AQI⁺ US
1	Yavapai, Arizona	286
2	Montrose, Colorado	265
3	Flagstaff, Arizona	129
4	Leadville, Colorado	103
5	Chaffee County, Colorado	95
6	San Juan, Utah	94
7	Des Moines, Iowa	92
8	Pueblo, Colorado	88
9	Gunnison County, Colorado	86
10	Geneva, Illinois	84