WorldArrow icon
Arrow iconRancho Santa Fe

Air quality in Rancho Santa Fe

Air quality index (AQI⁺) and PM2.5 air pollution in Rancho Santa Fe • 4.5K Followers • 06:00, Apr 17

28

US AQI⁺

Good

face expression based on aqi value

Main pollutant:

PM2.5

5.1 µg/m³

weather condition icon

14°

wind direction icon

7 km/h

weather humid icon

92 %

Hourly forecast

Rancho Santa Fe air quality index (AQI⁺) forecast

Now

28

Weather icon

14°

IQAir AirVisual Air Quality Map Wind rotating 37 degree

7

km/h

Humidity icon

92%

07:00

29

Weather icon

14°

IQAir AirVisual Air Quality Map Wind rotating 37 degree

4

km/h

Humidity icon

84%

08:00

30

Weather icon

15°

IQAir AirVisual Air Quality Map Wind rotating 88 degree

1

km/h

Humidity icon

79%

09:00

31

Weather icon

16°

IQAir AirVisual Air Quality Map Wind rotating 267 degree

2

km/h

Humidity icon

77%

10:00

31

Weather icon

17°

IQAir AirVisual Air Quality Map Wind rotating 286 degree

8

km/h

Humidity icon

78%

11:00

32

Weather icon

18°

IQAir AirVisual Air Quality Map Wind rotating 292 degree

11

km/h

Humidity icon

77%

12:00

33

Weather icon

20°

IQAir AirVisual Air Quality Map Wind rotating 291 degree

11

km/h

Humidity icon

66%

13:00

33

Weather icon

21°

IQAir AirVisual Air Quality Map Wind rotating 284 degree

14

km/h

Humidity icon

61%

14:00

34

Weather icon

21°

IQAir AirVisual Air Quality Map Wind rotating 280 degree

16

km/h

Humidity icon

62%

15:00

35

Weather icon

20°

IQAir AirVisual Air Quality Map Wind rotating 278 degree

17

km/h

Humidity icon

62%

16:00

36

Weather icon

19°

IQAir AirVisual Air Quality Map Wind rotating 279 degree

18

km/h

Humidity icon

65%

17:00

37

Weather icon

19°

IQAir AirVisual Air Quality Map Wind rotating 281 degree

15

km/h

Humidity icon

64%

18:00

38

Weather icon

18°

IQAir AirVisual Air Quality Map Wind rotating 279 degree

12

km/h

Humidity icon

64%

19:00

38

Weather icon

16°

IQAir AirVisual Air Quality Map Wind rotating 277 degree

6

km/h

Humidity icon

81%

20:00

41

Weather icon

15°

IQAir AirVisual Air Quality Map Wind rotating 260 degree

4

km/h

Humidity icon

91%

21:00

41

Weather icon

14°

IQAir AirVisual Air Quality Map Wind rotating 272 degree

3

km/h

Humidity icon

98%

22:00

41

Weather icon

14°

IQAir AirVisual Air Quality Map Wind rotating 211 degree

1

km/h

Humidity icon

100%

23:00

52

Weather icon

14°

IQAir AirVisual Air Quality Map Wind rotating 100 degree

2

km/h

Humidity icon

96%

Sat

00:00

52

Weather icon

14°

IQAir AirVisual Air Quality Map Wind rotating 76 degree

3

km/h

Humidity icon

94%

01:00

52

Weather icon

13°

IQAir AirVisual Air Quality Map Wind rotating 65 degree

5

km/h

Humidity icon

100%

02:00

53

Weather icon

12°

IQAir AirVisual Air Quality Map Wind rotating 80 degree

5

km/h

Humidity icon

100%

03:00

53

Weather icon

12°

IQAir AirVisual Air Quality Map Wind rotating 83 degree

5

km/h

Humidity icon

100%

04:00

53

Weather icon

12°

IQAir AirVisual Air Quality Map Wind rotating 76 degree

6

km/h

Humidity icon

85%

05:00

49

Weather icon

12°

IQAir AirVisual Air Quality Map Wind rotating 72 degree

6

km/h

Humidity icon

73%

06:00

49

Weather icon

12°

IQAir AirVisual Air Quality Map Wind rotating 78 degree

8

km/h

Humidity icon

39%

07:00

49

Weather icon

12°

IQAir AirVisual Air Quality Map Wind rotating 73 degree

7

km/h

Humidity icon

33%

08:00

49

Weather icon

15°

IQAir AirVisual Air Quality Map Wind rotating 60 degree

5

km/h

Humidity icon

31%

09:00

49

Weather icon

18°

IQAir AirVisual Air Quality Map Wind rotating 339 degree

1

km/h

Humidity icon

36%

10:00

49

Weather icon

20°

IQAir AirVisual Air Quality Map Wind rotating 262 degree

8

km/h

Humidity icon

38%

11:00

47

Weather icon

21°

IQAir AirVisual Air Quality Map Wind rotating 274 degree

11

km/h

Humidity icon

49%

12:00

47

Weather icon

21°

IQAir AirVisual Air Quality Map Wind rotating 277 degree

15

km/h

Humidity icon

58%

13:00

47

Weather icon

21°

IQAir AirVisual Air Quality Map Wind rotating 281 degree

16

km/h

Humidity icon

60%

14:00

49

Weather icon

21°

IQAir AirVisual Air Quality Map Wind rotating 277 degree

16

km/h

Humidity icon

63%

15:00

49

Weather icon

21°

IQAir AirVisual Air Quality Map Wind rotating 273 degree

15

km/h

Humidity icon

64%

16:00

49

Weather icon

20°

IQAir AirVisual Air Quality Map Wind rotating 269 degree

13

km/h

Humidity icon

66%

17:00

51

Weather icon

20°

IQAir AirVisual Air Quality Map Wind rotating 270 degree

10

km/h

Humidity icon

65%

18:00

51

Weather icon

20°

IQAir AirVisual Air Quality Map Wind rotating 278 degree

5

km/h

Humidity icon

62%

19:00

51

Weather icon

17°

IQAir AirVisual Air Quality Map Wind rotating 272 degree

5

km/h

Humidity icon

74%

20:00

51

Weather icon

15°

IQAir AirVisual Air Quality Map Wind rotating 260 degree

6

km/h

Humidity icon

88%

21:00

51

Weather icon

14°

IQAir AirVisual Air Quality Map Wind rotating 257 degree

5

km/h

Humidity icon

89%

22:00

51

Weather icon

14°

IQAir AirVisual Air Quality Map Wind rotating 254 degree

3

km/h

Humidity icon

98%

23:00

57

Weather icon

13°

IQAir AirVisual Air Quality Map Wind rotating 53 degree

2

km/h

Humidity icon

98%

Sun

00:00

57

Weather icon

13°

IQAir AirVisual Air Quality Map Wind rotating 54 degree

6

km/h

Humidity icon

94%

01:00

57

Weather icon

12°

IQAir AirVisual Air Quality Map Wind rotating 61 degree

7

km/h

Humidity icon

98%

02:00

64

Weather icon

12°

IQAir AirVisual Air Quality Map Wind rotating 62 degree

6

km/h

Humidity icon

86%

03:00

64

Weather icon

13°

IQAir AirVisual Air Quality Map Wind rotating 66 degree

5

km/h

Humidity icon

65%

04:00

64

Weather icon

13°

IQAir AirVisual Air Quality Map Wind rotating 57 degree

4

km/h

Humidity icon

57%

05:00

57

Weather icon

12°

IQAir AirVisual Air Quality Map Wind rotating 37 degree

4

km/h

Humidity icon

58%

06:00

57

Weather icon

16°

IQAir AirVisual Air Quality Map Wind rotating 302 degree

2

km/h

Humidity icon

61%

07:00

57

Weather icon

17°

IQAir AirVisual Air Quality Map Wind rotating 282 degree

2

km/h

Humidity icon

60%

08:00

58

Weather icon

19°

IQAir AirVisual Air Quality Map Wind rotating 278 degree

5

km/h

Humidity icon

55%

09:00

58

Weather icon

20°

IQAir AirVisual Air Quality Map Wind rotating 279 degree

8

km/h

Humidity icon

51%

10:00

58

Weather icon

21°

IQAir AirVisual Air Quality Map Wind rotating 260 degree

8

km/h

Humidity icon

44%

11:00

58

Weather icon

22°

IQAir AirVisual Air Quality Map Wind rotating 248 degree

10

km/h

Humidity icon

40%

12:00

58

Weather icon

24°

IQAir AirVisual Air Quality Map Wind rotating 254 degree

13

km/h

Humidity icon

36%

13:00

58

Weather icon

24°

IQAir AirVisual Air Quality Map Wind rotating 257 degree

16

km/h

Humidity icon

35%

14:00

59

Weather icon

24°

IQAir AirVisual Air Quality Map Wind rotating 261 degree

18

km/h

Humidity icon

38%

15:00

59

Weather icon

23°

IQAir AirVisual Air Quality Map Wind rotating 264 degree

17

km/h

Humidity icon

40%

16:00

59

Weather icon

22°

IQAir AirVisual Air Quality Map Wind rotating 270 degree

16

km/h

Humidity icon

42%

17:00

51

Weather icon

21°

IQAir AirVisual Air Quality Map Wind rotating 276 degree

13

km/h

Humidity icon

44%

18:00

51

Weather icon

21°

IQAir AirVisual Air Quality Map Wind rotating 282 degree

12

km/h

Humidity icon

47%

19:00

51

Weather icon

19°

IQAir AirVisual Air Quality Map Wind rotating 284 degree

9

km/h

Humidity icon

51%

20:00

46

Weather icon

18°

IQAir AirVisual Air Quality Map Wind rotating 281 degree

10

km/h

Humidity icon

57%

21:00

46

Weather icon

17°

IQAir AirVisual Air Quality Map Wind rotating 287 degree

7

km/h

Humidity icon

62%

22:00

46

Weather icon

16°

IQAir AirVisual Air Quality Map Wind rotating 280 degree

8

km/h

Humidity icon

64%

23:00

52

Weather icon

16°

IQAir AirVisual Air Quality Map Wind rotating 285 degree

5

km/h

Humidity icon

67%

Mon

00:00

52

Weather icon

16°

IQAir AirVisual Air Quality Map Wind rotating 293 degree

5

km/h

Humidity icon

68%

01:00

52

Weather icon

15°

IQAir AirVisual Air Quality Map Wind rotating 304 degree

4

km/h

Humidity icon

70%

02:00

57

Weather icon

15°

IQAir AirVisual Air Quality Map Wind rotating 293 degree

3

km/h

Humidity icon

72%

03:00

57

Weather icon

15°

IQAir AirVisual Air Quality Map Wind rotating 296 degree

2

km/h

Humidity icon

73%

04:00

57

Weather icon

14°

IQAir AirVisual Air Quality Map Wind rotating 10 degree

2

km/h

Humidity icon

74%

05:00

57

Weather icon

14°

IQAir AirVisual Air Quality Map Wind rotating 22 degree

3

km/h

Humidity icon

74%

Daily forecast

|

Rancho Santa Fe air quality index (AQI⁺) forecast

Today

32

Weather icon

21°

14°

IQAir AirVisual Air Quality Map Wind rotating 270 degree

18

km/h

Humidity icon

76%

Sat

48

Weather icon

21°

12°

IQAir AirVisual Air Quality Map Wind rotating 270 degree

16

km/h

Humidity icon

60%

Sun

57

Weather icon

24°

16°

IQAir AirVisual Air Quality Map Wind rotating 270 degree

18

km/h

Humidity icon

49%

Air pollutants

What is the current air quality in Rancho Santa Fe?

IQAir Check icon

PM2.5 concentration currently meets the WHO annual PM2.5 guideline.

air quality map

Real-time Rancho Santa Fe air pollution map

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 Rancho Santa Fe today?

Index

Pollen global icon

High

Pollen tree icon

Tree

Low

25%
Pollen grass icon

Grass

High

75%
Pollen weed icon

Weed

Moderate

50%

Source:

wetter.com
Pollen forecast in Rancho Santa Fe

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
air quality map

Real-time Rancho Santa Fe air pollution map

Pollen

What is the pollen count in Rancho Santa Fe today?

Index

Pollen global icon

High

Pollen tree icon

Tree

Low

25%
Pollen grass icon

Grass

High

75%
Pollen weed icon

Weed

Moderate

50%

Source:

wetter.com
Pollen forecast in Rancho Santa Fe

Most polluted locations near Rancho Santa Fe

Worldwide AQI⁺ rankingArrow icon

Station ranking

Real-time AQI⁺ station ranking for stations in Rancho Santa Fe

#StationsAQI⁺ US
1
The national flag of USA

El Montevideo

29

2
The national flag of USA

17576-17528 Avenida Peregrina

28

3
The national flag of USA

Aliso Canyon Road

3

City ranking

Real-time USA AQI⁺ city ranking

#CitiesAQI⁺ US
1
The national flag of USA

Avenal, California

103

2
The national flag of USA

Pahrump, Nevada

88

3
The national flag of USA

Hammond, Indiana

73

4
The national flag of USA

Norfolk, Virginia

72

5
The national flag of USA

Providence, Rhode Island

72

6
The national flag of USA

Lone Pine, California

70

7
The national flag of USA

Barrington Hills, Illinois

67

8
The national flag of USA

Corpus Christi, Texas

67

9
The national flag of USA

Olancha, California

67

10
The national flag of USA

Mission, Texas

66

History

Historic air quality graph for Rancho Santa Fe

28 AQI⁺ US
Good
05:00–06:00 Apr 17 Local time
AQI⁺ US

History

Historic air quality graph for Rancho Santa Fe

28 AQI⁺ US
Good
05:00–06:00 Apr 17 Local time
AQI⁺ US

Most polluted locations near Rancho Santa Fe

Worldwide AQI⁺ rankingArrow icon

Station ranking

Real-time AQI⁺ station ranking for stations in Rancho Santa Fe

#StationsAQI⁺ US
1
The national flag of USA

El Montevideo

29

2
The national flag of USA

17576-17528 Avenida Peregrina

28

3
The national flag of USA

Aliso Canyon Road

3

City ranking

Real-time USA AQI⁺ city ranking

#CitiesAQI⁺ US
1
The national flag of USA

Avenal, California

103

2
The national flag of USA

Pahrump, Nevada

88

3
The national flag of USA

Hammond, Indiana

73

4
The national flag of USA

Norfolk, Virginia

72

5
The national flag of USA

Providence, Rhode Island

72

6
The national flag of USA

Lone Pine, California

70

7
The national flag of USA

Barrington Hills, Illinois

67

8
The national flag of USA

Corpus Christi, Texas

67

9
The national flag of USA

Olancha, California

67

10
The national flag of USA

Mission, Texas

66

Measure your own air quality

Get a monitor and contribute air quality data in your city.

Get a monitorHow to contribute
Polluted skies over Cairo
external link icon

April 17, 2026: Cairo among top 10 most polluted cities in the world

Forest wrapped in a haze of smoke
external link icon

Wildfire Map Spotlight: Smoke Show Fire, Mississippi

external link icon

April 16, 2026: Chiang Mai among top 10 most polluted cities in the world

Where is the cleanest air quality in Rancho Santa Fe?